[OpenIndiana-discuss] (no subject)

[kyaphas wells]

I was going to, but then some research on the port error suggested a failing drive. More googling pointed me in this direction;

@media01:~$ iostat -en
---- errors ---
s/w h/w trn tot device
0   0   0   0 ext500G
0   0   0   0 fd0
0   0   0   0 rpool1
0   0   0   0 c3t0d0
0   5   0   5 c2t0d0
0   0   0   0
 c3t1d0
0 319   0 319 c5t0d0

So I went ahead and picked up a replacement drive and it just finished resilvering. Before starting the replacement, I tried accessing the array with the questionable drive offlined, and it was fine. No hangs. 

I'm going to run a backup tomorrow then another scrub. Actually, I'm going to automate my scrubs from now on. :)





On Thursday, February 6, 2014 2:28 PM, Stefan Müller-Wilken <stefan.mueller-wilken at acando.de> wrote:
 
Hi there,

have you already tried scrubbing the zfs dataset? That should give you a good indicstion if it is indeed failing...

Cheers
Stefan

Am 04.02.2014 um 00:51 schrieb "kyaphas wells" <kyaphas at yahoo.com>:

> Going through /var/adm/messages shows tons of the following;
>
> Feb  3 08:55:12 media01 ahci: [ID 296163 kern.warning] WARNING: ahci1: ahci port 0 has
 task file error
> Feb  3 08:55:12 media01 ahci: [ID 687168 kern.warning] WARNING: ahci1: ahci port 0 is trying to do error recovery
> Feb  3 08:55:12 media01 ahci: [ID 693748 kern.warning] WARNING: ahci1: ahci port 0 task_file_status = 0x4041
> Feb  3 08:55:12 media01 ahci: [ID 657156 kern.warning] WARNING: ahci1: error recovery for port 0 succeed
>
> Is that a failing drive?
>
> Thanks.
>
>
>
>
> On Monday, February 3, 2014 4:15 PM, kyaphas wells <kyaphas at yahoo.com> wrote:
>
> I'm running OI 151a9 and have started seeing some odd behavior. I've been
 running this server for a while
 (since a4) and never seen this before.
>
>
> The system is a file server for a few video streaming devices which primarily use SMB. Lately, the players have been freezing up and I lose connectivity to the shares for a while. Another symptom is that the login process for new ssh sessions hangs for several minutes.
>
> The players will start playing the movies for a bit (anywhere from 1-10 minutes), then the video locks up and smb shares are unavailable.
>
> This happens for both windows clients and the streaming players.
>
> Any ideas where to start looking? I'm very familiar with Linux, but not so much Solaris/Illumos. The server is virtualized on ESXi 5.0.0 with the motherboards SATA controller in passthrough. All the the pools are healthy.
>
>
> There was a console message that contained (I pulled this from /var/adm/messages);
>
> Feb  3 09:26:27 media01 /usr/lib/nfslockd[839]: [ID 491006 daemon.error] Cannot establish NLM service over <file desc. 9, protocol udp> : I/O error. Exiting
> Feb  3 09:26:27 media01 svc.startd[10]: [ID 652011 daemon.warning] svc:/network/nfs/nlockmgr:default: Method "/lib/svc/method/nlockmgr" failed with exit status 1.
>
> I then noticed that I had both NFS & SMB enabled for the primary share (/shared/Media). So I changed it down to only SMB, since the players only require SMB, and the error message seems related to NFS. Still continuing to get the issue.
>
> Thanks.
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