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sinaowolabi's avatar
sinaowolabi
Follower
Apr 16, 2018

ReadyNAS 2120 v2 readonly mounted ISCSI LUNS and LUN connection errors

Hi!

I am having a very odd issue with a ReadyNAS 2120 v2 4-bay NAS.

Its in use on multiple systems on the network for hosting their logging partitions.

This morning all of the servers mounting iscsi luns from the NAS stopped being able to use the partitions, and when the mounted LUN is not seen as read-only, its very slow to mount, and the client servers peform multiple neverending fscks.

The NAS itself says its healthy, and these are the logs its recording:

 

Sun Apr 15 2018 4:36:20
System: ReadyNASOS background service started.
Sun Apr 15 2018 4:36:18
Volume: Less than 20% of volume data's capacity is free. Performance on volume data will degrade if additional capacity is consumed. NETGEAR recommends that you add capacity to avoid performance degradation.
Sun Apr 15 2018 4:31:15
System: The system is rebooting.
Mon Mar 19 2018 3:43:47
Share: LUN pushdfsm1 was added.
Mon Mar 19 2018 3:43:14
Share: LUN pushdfsm0 was added.
Sun Mar 18 2018 20:17:17
Volume: Less than 20% of volume data's capacity is free. Performance on volume data will degrade if additional capacity is consumed. NETGEAR recommends that you add capacity to avoid performance degradation.
Sun Mar 18 2018 20:10:08
Share: LUN ondemandsql was added.
Sun Mar 18 2018 6:01:02
System: A new firmware version (6.9.3) is available.
Thu Feb 8 2018 6:00:08
System: A new firmware version (6.9.2) is available.
Wed Jan 10 2018 4:17:55
Volume: Less than 30% of volume data's capacity is free. NETGEAR recommends that you add capacity to maintain current performance levels. Continuous protection snapshots will be deleted when volume free space is less than 5%.
Wed Jan 10 2018 4:11:49
Share: LUN dfsm3_logs was added.
Wed Jan 10 2018 4:11:14
Share: LUN dfsm2_logs was added.
Wed Jan 10 2018 4:10:11
Share: LUN dfsm1_logs was added.
Wed Jan 10 2018 3:36:17
Share: LUN dfsm0_logs was added.
Tue Jan 9 2018 5:09:17
System: Firmware was upgraded to 6.9.1.
Tue Jan 9 2018 5:09:17
System: ReadyNASOS background service started.
Tue Jan 9 2018 5:06:30
System: The system is rebooting.
Sun Dec 17 2017 6:00:41
System: A new firmware version (6.9.1) is available.
Tue Nov 14 2017 3:18:20
Share: LUN qlogs was added.
Tue Nov 14 2017 3:13:55
System: Firmware was upgraded to 6.9.0.
Tue Nov 14 2017 3:13:55
System: ReadyNASOS background service started.
Tue Nov 14 2017 3:11:05
System: The system is rebooting.
Fri Oct 27 2017 6:00:09
System: A new firmware version (6.9.0) is available.
Mon Oct 9 2017 5:06:54
System: Host name was changed to nas1.
Mon Oct 9 2017 4:38:08
System: Firmware was upgraded to 6.8.1.
Mon Oct 9 2017 4:38:09
System: ReadyNASOS background service started.
Mon Oct 9 2017 4:38:08

 

Please what is going wrong?

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