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Performance degrades the longer ReadyNAS is on
My ReadyNAS is becoming more and more problematic. Its to the point where performance is steadily degrading while its on until I need do a hard reboot since its not accessible or responsive to anything else.
I've been digging through logs and have found a couple things so far that look like they could be a problem.
The first is with rsnapshot in my user.log
I thought I had rsnapshot disabled but these are still in the log.
The other more suspicious log entry is in syslog where there are a flood of these :
Anyone know how to fix either of these or if either could be causing the problems I'm seeing?
Thanks so much
I've been digging through logs and have found a couple things so far that look like they could be a problem.
The first is with rsnapshot in my user.log
Feb 15 04:00:01 BAILEYNAS rsnapshot: /usr/local/bin/rsnapshot hourly: ERROR: At least one backup point must be set. rsnapshot can not continue.
Feb 15 04:00:01 BAILEYNAS rsnapshot: /usr/local/bin/rsnapshot du: ERROR: At least one backup point must be set. rsnapshot can not continue.
Feb 15 08:00:04 BAILEYNAS rsnapshot: /usr/local/bin/rsnapshot hourly: ERROR: At least one backup point must be set. rsnapshot can not continue.
Feb 15 08:00:04 BAILEYNAS rsnapshot: /usr/local/bin/rsnapshot du: ERROR: At least one backup point must be set. rsnapshot can not continue.
Feb 15 12:00:01 BAILEYNAS rsnapshot: /usr/local/bin/rsnapshot hourly: ERROR: At least one backup point must be set. rsnapshot can not continue.
Feb 15 12:00:02 BAILEYNAS rsnapshot: /usr/local/bin/rsnapshot du: ERROR: At least one backup point must be set. rsnapshot can not continue.
Feb 15 16:00:01 BAILEYNAS rsnapshot: /usr/local/bin/rsnapshot hourly: ERROR: At least one backup point must be set. rsnapshot can not continue.
Feb 15 16:00:02 BAILEYNAS rsnapshot: /usr/local/bin/rsnapshot du: ERROR: At least one backup point must be set. rsnapshot can not continue.
Feb 15 20:00:01 BAILEYNAS rsnapshot: /usr/local/bin/rsnapshot hourly: ERROR: At least one backup point must be set. rsnapshot can not continue.
I thought I had rsnapshot disabled but these are still in the log.
The other more suspicious log entry is in syslog where there are a flood of these :
Feb 16 04:57:02 BAILEYNAS kernel: ------------[ cut here ]------------
Feb 16 04:57:02 BAILEYNAS kernel: WARNING: at net/ipv4/tcp.c:1483 tcp_recvmsg+0x88e/0xb50()
Feb 16 04:57:02 BAILEYNAS kernel: Hardware name: ReadyNAS
Feb 16 04:57:02 BAILEYNAS kernel: recvmsg bug: copied 76C6ED33 seq 76C6F2DA rcvnxt 76C7F31A fl 0
Feb 16 04:57:02 BAILEYNAS kernel: Modules linked in: pvgpio nv6vpd(P)
Feb 16 04:57:02 BAILEYNAS kernel: Pid: 2934, comm: sabnzbdplus Tainted: P D W 2.6.37.6.RNx86_64.2.4 #1
Feb 16 04:57:02 BAILEYNAS kernel: Call Trace:
Feb 16 04:57:02 BAILEYNAS kernel: [<ffffffff884fb66e>] ? tcp_recvmsg+0x88e/0xb50
Feb 16 04:57:02 BAILEYNAS kernel: [<ffffffff8803432b>] warn_slowpath_common+0x8b/0xc0
Feb 16 04:57:02 BAILEYNAS kernel: [<ffffffff880bddd0>] ? pollwake+0x0/0x70
Feb 16 04:57:03 BAILEYNAS kernel: [<ffffffff88034459>] warn_slowpath_fmt+0x69/0x70
Feb 16 04:57:03 BAILEYNAS kernel: [<ffffffff885b4a51>] ? _raw_spin_lock_bh+0x11/0x30
Feb 16 04:57:03 BAILEYNAS kernel: [<ffffffff884bb763>] ? lock_sock_nested+0x33/0x40
Feb 16 04:57:03 BAILEYNAS kernel: [<ffffffff884fb66e>] tcp_recvmsg+0x88e/0xb50
Feb 16 04:57:03 BAILEYNAS kernel: [<ffffffff88024239>] ? flush_tlb_others_ipi+0xd9/0xf0
Feb 16 04:57:03 BAILEYNAS kernel: [<ffffffff88519003>] inet_recvmsg+0x73/0x90
Feb 16 04:57:03 BAILEYNAS kernel: [<ffffffff884b7097>] sock_aio_read+0x147/0x150
Feb 16 04:57:03 BAILEYNAS kernel: [<ffffffff880e963f>] ? compat_set_fd_set+0x5f/0x80
Feb 16 04:57:03 BAILEYNAS kernel: [<ffffffff880ae261>] do_sync_read+0xd1/0x110
Feb 16 04:57:03 BAILEYNAS kernel: [<ffffffff880390d4>] ? timespec_add_safe+0x34/0x70
Feb 16 04:57:03 BAILEYNAS kernel: [<ffffffff880556ae>] ? ktime_get_ts+0x9e/0xd0
Feb 16 04:57:03 BAILEYNAS kernel: [<ffffffff880aeafa>] vfs_read+0x15a/0x170
Feb 16 04:57:03 BAILEYNAS kernel: [<ffffffff880aeef0>] sys_read+0x50/0x90
Feb 16 04:57:03 BAILEYNAS kernel: [<ffffffff88024c53>] ia32_sysret+0x0/0x5
Feb 16 04:57:03 BAILEYNAS kernel: ---[ end trace 90f90117e03e36ac ]---
Anyone know how to fix either of these or if either could be causing the problems I'm seeing?
Thanks so much
2 Replies
Replies have been turned off for this discussion
- Super-Poussin's rsnapshot addon does not disable its cron jobs when you select "disable" from the Frontview addon screen. If the error messages bother you, you can remove the addon or manually remove the cron jobs.
The behavior you're reporting can be caused by (among other things) a full OS partition. What is the output of this command?df -h
And this one?df -hi
- Thanks for the reply
df -h :BAILEYNAS:~# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/md0 4.0G 880M 3.0G 23% /
tmpfs 16K 0 16K 0% /USB
/dev/c/c 1.8T 778G 1.1T 43% /c
df -hi :Filesystem Inodes IUsed IFree IUse% Mounted on
/dev/md0 64K 21K 44K 33% /
tmpfs 124K 1 124K 1% /USB
/dev/c/c 29M 38K 29M 1% /c
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