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Forum Discussion
2100 and iSCSI for XenServer 6 - can't see LUNs
I have 2 XenServers and one 2100 NAS with iSCSI turned on and CHAP enabled on the LUN. XenCenter cannot see the LUN. I enabled/disabled CHAP, rebooted, toggled the iSCSI service on/off, destroyed and recreated the LUN, all to no avail.
I found a couple older forum posts discussing this, and most pointed to an addon that was created specifically for XenServer. That addon is not in the addon list that I could see. Also, those posts were dealing with firmware 4.2.15 or lower.
I have XenServer 6.1 and 2100 firmware 4.2.22. Is the addon still the answer, and if so, where is it?
Thanks.
I found a couple older forum posts discussing this, and most pointed to an addon that was created specifically for XenServer. That addon is not in the addon list that I could see. Also, those posts were dealing with firmware 4.2.15 or lower.
I have XenServer 6.1 and 2100 firmware 4.2.22. Is the addon still the answer, and if so, where is it?
Thanks.
3 Replies
Replies have been turned off for this discussion
- The add-on is linked to in the 4.2.12 Release Notes: http://www.readynas.com/RAIDiator_x86_4_2_12_Notes
Give it a try. - Thanks for the link. I installed it, rebooted, received an "install success" message, but nothing has changed. I tried to add iscsi storage from both the XenServer pool and from an individual XenServer. Also tried with and without CHAP. Also tried toggling the iscsi service on/off on the NAS. No luck.
Any other ideas? If there are other forum users who have the 2100 and XenServer, can you post details on your connection settings for an iSCSI storage repo? - That add-on was for 4.2.12, not sure it would even work in 4.2.19+ era FW.
The iSCSI certification for Xen6 doesn't test CHAP setup, so at the basic level, RAIDiator passed. That seemed to be the most effort put into it (I did that test myself at the time while working there).***********************************************************************
The XenCert command executed is:
./XenCert -b lvmoiscsi -t 192.168.1.31,192.168.1.177 -q * -u ./blockunblockiscsipaths
********************** Welcome to XenCert 2.0 BUILD_NUMBER='53456p' *****************
Test start time: Fri Jun 8 20:01:30 2012
***********************************************************************
Performing multipath configuration verification.
CREATING SR
Creating the SR.
PASS [Completed]
PASS [Completed]
MULTIPATH AUTOMATED PATH FAILOVER TESTING
>> Multipathd enabled for LIO-ORG, FILEIO with the following config
please confirm that these settings are optimal:
device {
path_checker directio
product GNBD
vendor GNBD
rr_weight uniform
rr_min_io 1000
bindings_file /var/lib/multipath/bindings
prio_callout none
path_grouping_policy multibus
udev_dir /dev
selector round-robin 0
getuid_callout /sbin/gnbd_import -q -U /block/%n
no_path_retry fail
polling_interval 5
user_friendly_names no
failback manual
}
>> Starting Random Path Block and Restore Iteration test
This test will choose a random selection of upto (n -1) paths
of a total of n to block, and verify that the IO continues
i.e. the correct paths are detected as failed, within 50 seconds.
The test then verifies that after unblocking the path, it is
restored within 2 minutes.
Path Connectivity Details
IP address HBTL Path DM status Path status
192.168.1.177 32:0:0:0 active ready
192.168.1.31 31:0:0:0 active ready
Create a VDI on the SR of the maximum available size.
PASS [Completed]
Create a VBD on this VDI and plug it into dom0
PASS [Completed]
Iteration 1:
-> No manual blocking of paths.
- IO test passed. Time: 0.0377218 seconds. Data: 1MB. Throughput: 27.8 MB/s
PASS [Completed]
Iteration 2:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 7 seconds
- Maximum IO completion time: 28.7561 seconds. Data: 1MB. Throughput: 36.5 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 3:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 15 seconds
- Maximum IO completion time: 26.7675 seconds. Data: 1MB. Throughput: 39.2 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 4:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.0765942 seconds. Data: 1MB. Throughput: 13.7 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 5:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 4 seconds
- Maximum IO completion time: 41.8334 seconds. Data: 1MB. Throughput: 25.1 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 6:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.24218 seconds. Data: 1MB. Throughput: 4.3 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 7:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 15 seconds
- Maximum IO completion time: 27.7951 seconds. Data: 1MB. Throughput: 37.7 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 8:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.0852638 seconds. Data: 1MB. Throughput: 12.3 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 9:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 5 seconds
- Maximum IO completion time: 28.5852 seconds. Data: 1MB. Throughput: 36.7 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 10:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.0744388 seconds. Data: 1MB. Throughput: 14.1 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 11:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.0777925 seconds. Data: 1MB. Throughput: 13.5 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 12:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.241365 seconds. Data: 1MB. Throughput: 4.3 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 13:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 13 seconds
- Maximum IO completion time: 39.5966 seconds. Data: 1MB. Throughput: 26.5 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 14:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.235549 seconds. Data: 1MB. Throughput: 4.5 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 15:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 7 seconds
- Maximum IO completion time: 29.195 seconds. Data: 1MB. Throughput: 35.9 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 16:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 2 seconds
- Maximum IO completion time: 27.311 seconds. Data: 1MB. Throughput: 38.4 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 17:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 7 seconds
- Maximum IO completion time: 26.0629 seconds. Data: 1MB. Throughput: 40.2 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 18:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.0737326 seconds. Data: 1MB. Throughput: 14.2 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 19:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 12 seconds
- Maximum IO completion time: 42.8196 seconds. Data: 1MB. Throughput: 24.5 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 20:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 18 seconds
- Maximum IO completion time: 24.8849 seconds. Data: 1MB. Throughput: 42.1 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 21:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.22958 seconds. Data: 1MB. Throughput: 4.6 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 22:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.0742206 seconds. Data: 1MB. Throughput: 14.1 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 23:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.0747532 seconds. Data: 1MB. Throughput: 14.0 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 24:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 19 seconds
- Maximum IO completion time: 28.3757 seconds. Data: 1MB. Throughput: 37.0 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 25:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 10 seconds
- Maximum IO completion time: 24.9536 seconds. Data: 1MB. Throughput: 42.0 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 26:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.0751539 seconds. Data: 1MB. Throughput: 14.0 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 27:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.0741788 seconds. Data: 1MB. Throughput: 14.1 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 28:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.0743842 seconds. Data: 1MB. Throughput: 14.1 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 29:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 8 seconds
- Maximum IO completion time: 26.6949 seconds. Data: 1MB. Throughput: 39.3 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 30:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 21 seconds
- Maximum IO completion time: 26.5764 seconds. Data: 1MB. Throughput: 39.5 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 31:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.0752551 seconds. Data: 1MB. Throughput: 13.9 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 32:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.0846905 seconds. Data: 1MB. Throughput: 12.4 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 33:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 7 seconds
- Maximum IO completion time: 27.9745 seconds. Data: 1MB. Throughput: 37.5 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 34:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.102454 seconds. Data: 1MB. Throughput: 10.2 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 35:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 12 seconds
- Maximum IO completion time: 25.5142 seconds. Data: 1MB. Throughput: 41.1 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 36:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 17 seconds
- Maximum IO completion time: 41.0635 seconds. Data: 1MB. Throughput: 25.5 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 37:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.076628 seconds. Data: 1MB. Throughput: 13.7 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 38:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.0754346 seconds. Data: 1MB. Throughput: 13.9 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 39:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.243631 seconds. Data: 1MB. Throughput: 4.3 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 40:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 2 seconds
- Maximum IO completion time: 25.0523 seconds. Data: 1MB. Throughput: 41.9 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 41:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.0750705 seconds. Data: 1MB. Throughput: 14.0 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 42:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.0730766 seconds. Data: 1MB. Throughput: 14.3 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 43:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.0743456 seconds. Data: 1MB. Throughput: 14.1 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 44:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.0737239 seconds. Data: 1MB. Throughput: 14.2 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 45:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 6 seconds
- Maximum IO completion time: 26.7252 seconds. Data: 1MB. Throughput: 39.2 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 46:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 3 seconds
- Maximum IO completion time: 26.6948 seconds. Data: 1MB. Throughput: 39.3 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 47:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.0749554 seconds. Data: 1MB. Throughput: 14.0 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 48:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.238303 seconds. Data: 1MB. Throughput: 4.4 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 49:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.240672 seconds. Data: 1MB. Throughput: 4.4 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 50:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.0735846 seconds. Data: 1MB. Throughput: 14.2 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 51:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.0740482 seconds. Data: 1MB. Throughput: 14.2 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 52:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 14 seconds
- Maximum IO completion time: 24.454 seconds. Data: 1MB. Throughput: 42.9 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 53:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 16 seconds
- Maximum IO completion time: 28.3151 seconds. Data: 1MB. Throughput: 37.0 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 54:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.0985083 seconds. Data: 1MB. Throughput: 10.6 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 55:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 3 seconds
- Maximum IO completion time: 25.2904 seconds. Data: 1MB. Throughput: 41.5 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 56:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 6 seconds
- Maximum IO completion time: 27.9781 seconds. Data: 1MB. Throughput: 37.5 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 57:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.074708 seconds. Data: 1MB. Throughput: 14.0 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 58:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 13 seconds
- Maximum IO completion time: 40.5621 seconds. Data: 1MB. Throughput: 25.9 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 59:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 17 seconds
- Maximum IO completion time: 27.1436 seconds. Data: 1MB. Throughput: 38.6 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 60:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 12 seconds
- Maximum IO completion time: 25.2609 seconds. Data: 1MB. Throughput: 41.5 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 61:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 18 seconds
- Maximum IO completion time: 28.8859 seconds. Data: 1MB. Throughput: 36.3 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 62:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 11 seconds
- Maximum IO completion time: 27.8054 seconds. Data: 1MB. Throughput: 37.7 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 63:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.0772667 seconds. Data: 1MB. Throughput: 13.6 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 64:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 8 seconds
- Maximum IO completion time: 40.5604 seconds. Data: 1MB. Throughput: 25.9 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 65:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 2 seconds
- Maximum IO completion time: 27.1305 seconds. Data: 1MB. Throughput: 38.6 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 66:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 7 seconds
- Maximum IO completion time: 25.187 seconds. Data: 1MB. Throughput: 41.6 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 67:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.0733423 seconds. Data: 1MB. Throughput: 14.3 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 68:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.0874226 seconds. Data: 1MB. Throughput: 12.0 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 69:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 2 seconds
- Maximum IO completion time: 25.0956 seconds. Data: 1MB. Throughput: 41.8 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 70:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.0761269 seconds. Data: 1MB. Throughput: 13.8 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 71:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 17 seconds
- Maximum IO completion time: 28.4591 seconds. Data: 1MB. Throughput: 36.8 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 72:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 12 seconds
- Maximum IO completion time: 24.8735 seconds. Data: 1MB. Throughput: 42.2 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 73:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 17 seconds
- Maximum IO completion time: 28.2616 seconds. Data: 1MB. Throughput: 37.1 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 74:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.231251 seconds. Data: 1MB. Throughput: 4.5 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 75:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 2 seconds
- Maximum IO completion time: 25.3379 seconds. Data: 1MB. Throughput: 41.4 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 76:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 7 seconds
- Maximum IO completion time: 26.2813 seconds. Data: 1MB. Throughput: 39.9 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 77:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 3 seconds
- Maximum IO completion time: 28.0883 seconds. Data: 1MB. Throughput: 37.3 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 78:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 6 seconds
- Maximum IO completion time: 28.5525 seconds. Data: 1MB. Throughput: 36.7 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 79:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 3 seconds
- Maximum IO completion time: 24.4818 seconds. Data: 1MB. Throughput: 42.8 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 80:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 6 seconds
- Maximum IO completion time: 28.794 seconds. Data: 1MB. Throughput: 36.4 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 81:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.247243 seconds. Data: 1MB. Throughput: 4.2 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 82:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 13 seconds
- Maximum IO completion time: 24.7871 seconds. Data: 1MB. Throughput: 42.3 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 83:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 16 seconds
- Maximum IO completion time: 26.8697 seconds. Data: 1MB. Throughput: 39.0 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 84:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 14 seconds
- Maximum IO completion time: 27.2798 seconds. Data: 1MB. Throughput: 38.4 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 85:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.0776802 seconds. Data: 1MB. Throughput: 13.5 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 86:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 5 seconds
- Maximum IO completion time: 24.9846 seconds. Data: 1MB. Throughput: 42.0 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 87:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 4 seconds
- Maximum IO completion time: 26.6879 seconds. Data: 1MB. Throughput: 39.3 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 88:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.240804 seconds. Data: 1MB. Throughput: 4.4 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 89:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 15 seconds
- Maximum IO completion time: 41.9142 seconds. Data: 1MB. Throughput: 25.0 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 90:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.0738527 seconds. Data: 1MB. Throughput: 14.2 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 91:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.24403 seconds. Data: 1MB. Throughput: 4.3 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 92:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 14 seconds
- Maximum IO completion time: 26.2586 seconds. Data: 1MB. Throughput: 39.9 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 93:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.0774823 seconds. Data: 1MB. Throughput: 13.5 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 94:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.0767763 seconds. Data: 1MB. Throughput: 13.7 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 95:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.0755982 seconds. Data: 1MB. Throughput: 13.9 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 96:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.076386 seconds. Data: 1MB. Throughput: 13.7 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 97:
-> Blocking 1 paths (192.168.1.177)
- Paths failover time: 14 seconds
- Maximum IO completion time: 29.113 seconds. Data: 1MB. Throughput: 36.0 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
Iteration 98:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 16 seconds
- Maximum IO completion time: 28.5584 seconds. Data: 1MB. Throughput: 36.7 kB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 4 seconds]
Iteration 99:
-> Blocking 1 paths (192.168.1.31)
- Paths failover time: 5 seconds
- Maximum IO completion time: 0.0756202 seconds. Data: 1MB. Throughput: 13.9 MB/s
PASS [Completed]
-> Unblocking paths, waiting for restoration.
PASS [Completed 3 seconds]
- Test succeeded.
Destroy the SR.
PASS [Completed]
***********************************************************************
Performing control path stress tests.
SR CREATION, PBD PLUG-UNPLUG AND SR DELETION TESTS
>> These tests verify the control path by creating an SR, unplugging
and plugging the PBDs and destroying the SR in multiple iterations.
-> Iteration number: 0
Creating the SR.
PASS [Completed]
Unplugging and plugging PBDs over 10 iterations. Iteration number: 0..1..2..3..4..5..6..7..8..9..
PASS [Completed]
Destroy the SR.
PASS [Completed]
-> Iteration number: 1
Creating the SR.
PASS [Completed]
Unplugging and plugging PBDs over 10 iterations. Iteration number: 0..1..2..3..4..5..6..7..8..9..
PASS [Completed]
Destroy the SR.
PASS [Completed]
-> Iteration number: 2
Creating the SR.
PASS [Completed]
Unplugging and plugging PBDs over 10 iterations. Iteration number: 0..1..2..3..4..5..6..7..8..9..
PASS [Completed]
Destroy the SR.
PASS [Completed]
-> Iteration number: 3
Creating the SR.
PASS [Completed]
Unplugging and plugging PBDs over 10 iterations. Iteration number: 0..1..2..3..4..5..6..7..8..9..
PASS [Completed]
Destroy the SR.
PASS [Completed]
-> Iteration number: 4
Creating the SR.
PASS [Completed]
Unplugging and plugging PBDs over 10 iterations. Iteration number: 0..1..2..3..4..5..6..7..8..9..
PASS [Completed]
Destroy the SR.
PASS [Completed]
-> Iteration number: 5
Creating the SR.
PASS [Completed]
Unplugging and plugging PBDs over 10 iterations. Iteration number: 0..1..2..3..4..5..6..7..8..9..
PASS [Completed]
Destroy the SR.
PASS [Completed]
-> Iteration number: 6
Creating the SR.
PASS [Completed]
Unplugging and plugging PBDs over 10 iterations. Iteration number: 0..1..2..3..4..5..6..7..8..9..
PASS [Completed]
Destroy the SR.
PASS [Completed]
-> Iteration number: 7
Creating the SR.
PASS [Completed]
Unplugging and plugging PBDs over 10 iterations. Iteration number: 0..1..2..3..4..5..6..7..8..9..
PASS [Completed]
Destroy the SR.
PASS [Completed]
-> Iteration number: 8
Creating the SR.
PASS [Completed]
Unplugging and plugging PBDs over 10 iterations. Iteration number: 0..1..2..3..4..5..6..7..8..9..
PASS [Completed]
Destroy the SR.
PASS [Completed]
-> Iteration number: 9
Creating the SR.
PASS [Completed]
Unplugging and plugging PBDs over 10 iterations. Iteration number: 0..1..2..3..4..5..6..7..8..9..
PASS [Completed]
Destroy the SR.
PASS [Completed]
SR SPACE AVAILABILITY TEST
>> This test verifies that all the free space advertised by an SR
is available and writable.
Create a new SR.
Creating the SR.
PASS [Completed]
PASS [Completed]
Create a VDI on the SR of the maximum available size.
PASS [Completed]
Create a VBD on this VDI and plug it into dom0
PASS [Completed]
Now attempt to write the maximum number of bytes on this newly plugged device.
START TIME: Fri Jun 8 21:48:30 2012
APPROXIMATE RUN TIME: 2 minutes, 28 seconds.
END TIME: Fri Jun 8 21:49:09 2012
PASS [Completed]
Destroy the SR.
PASS [Completed]
***********************************************************************
Performing pool tests to ensure consistency.
POOL CONSISTENCY TESTS.
>> This test creates shared SRs and verifies that PBD records
display the same number of paths for each host in the pool.
-> Enabling multipathing on each host in the pool.
PASS [Completed]
-> Creating shared SR.
Creating the SR.
PASS [Completed]
-> Checking paths reflected on PBDs for each host.
Host [Active, Passive]
OpaqueRef:652eec51-0fff-1d1e-e9c3-05277d4f766c [2, 2]
PASS [Completed]
Destroy the SR.
PASS [Completed]
-> Disable multipathing on hosts.
***********************************************************************
Performing functional tests.
INITIALIZING SCSI DATA PATH LAYER
PASS [Completed]
DISCOVERING ADVERTISED SESSION TARGETS
IQN Session Target
iqn.2011-12.DG-LAB-ESX-3200:xen 192.168.1.31:3260
iqn.2011-12.DG-LAB-ESX-3200:xen 192.168.1.177:3260
PASS [Completed]
REPORT LUNS EXPOSED
>> This test logs on to all the advertised target and IQN combinations
and discovers the LUNs exposed by each including information
like the LUN ID, SCSI ID and the size of each LUN.
This test also verifies that all the sessions from the same IQN
expose the same number of LUNs and the same LUNs.
PORTAL LUN SCSI-ID Size(MiB)
192.168.1.31:3260 0 524e333031593830303036332d303032 30720
192.168.1.177:3260 0 524e333031593830303036332d303032 30720
PASS [Completed]
DISK IO TESTS
>> This tests execute a disk IO test against each available LUN to verify
that they are writeable and there is no apparent disk corruption.
the tests attempt to write to the LUN over each available path and
reports the number of writable paths to each LUN.
START TIME: Fri Jun 8 21:51:54 2012
APPROXIMATE RUN TIME: 49 minutes, 42 seconds.
- Testing LUN with SCSI ID 524e333031593830303036332d303032
Path num: 1. Device: /dev/sdb
PASS [Completed]
Path num: 2. Device: /dev/sdc
PASS [Completed]
SCSI ID: 524e333031593830303036332d303032 Total paths: 2. Writable paths: 2.
PASS [Completed]
END TIME: Fri Jun 8 22:59:38 2012
***********************************************************************
Performing data IO tests.
***********************************************************************
***********************************************************************
Multipath configuration verification results : PASS, Pass percentage: 100, Completed: Fri Jun 8 21:01:32 2012
***********************************************************************
Control path stress test results : PASS, Pass percentage: 100, Completed: Fri Jun 8 21:49:40 2012
***********************************************************************
Pool test results : PASS, Pass percentage: 100, Completed: Fri Jun 8 21:50:54 2012
***********************************************************************
Functional test results : PASS, Pass percentage: 100, Completed: Fri Jun 8 22:59:39 2012
***********************************************************************
Data test results : PASS, Pass percentage: 100, Completed: Fri Jun 8 22:59:39 2012
***********************************************************************
End of XenCert certification suite.
Please find the report for this test run at: /tmp/XenCert-2eecd1d3-89fa-423f-9177-9f5492d2a954.log
***********************************************************************
Test end time: Fri Jun 8 22:59:39 2012
Execution time: 2 hours, 58 minutes, 9 seconds.
***********************************************************************
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