kern/150503: ZFS disks are UNAVAIL and corrupted after reboot

Sun Sep 12 17:30:11 UTC 2010

The following reply was made to PR kern/150503; it has been noted by GNATS.

From: William FRANCK <wfr at oceasys.net>
To: bug-followup at FreeBSD.org,
 william.franck at oceasys.net
Cc:  
Subject: Re: kern/150503: ZFS disks are UNAVAIL and corrupted after reboot
Date: Sun, 12 Sep 2010 19:13:26 +0200

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 ZFS v4
 ZPool v15
 Motherboard MSI K9N-SLI with SATA 3Gb through nVIDIA=AE nForce 570 SLI  =
 chipset
 CPU Athlon 6000+ (2 CPU)
 2 Gb of RAM

 # atacontrol list
 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
 ATA channel 0:
 Master: ad0 <ST340016A/3.10> ATA/ATAPI revision 5
 Slave: ad1 <ST3120022A/3.06> ATA/ATAPI revision 6
 ATA channel 2:
 Master: ad4 <ST3750330AS/SD1A> SATA revision 1.x
 ATA channel 4:
 Master: ad8 <ST3750330AS/SD1A> SATA revision 1.x

 # cat /boot/loader.conf
 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
 zfs_load=3D"YES" # ZFS
 zpool_cache_type=3D"/boot/zfs/zpool.cache"
 vfs.zfs.zil_disable=3D"1" # !! avoid conflict between ZFS and NFS risk =
 of data consistency ??
 vfs.zfs.prefetch_disable=3D"1" #Prefetch is disabled by default if less =
 than 4GB of RAM is present;
 ### specific amd64 with 2MB of RAM ###
 vm.kmem_size=3D"1024M"
 vm.kmem_size_max=3D"1024M"
 vfs.zfs.arc_max=3D"100M"

 see also PR150501 same environment and ZPool is bugging.=

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 <html><head></head><body style=3D"word-wrap: break-word; =
 -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">ZFS =
 v4<div>ZPool v15</div><div>Motherboard MSI K9N-SLI with SATA 3Gb =
 through&nbsp;nVIDIA=AE&nbsp;nForce 570 SLI &nbsp;chipset</div><div>CPU =
 Athlon 6000+ (2 CPU)</div><div>2 Gb of =
 RAM</div><div><br></div><div><br></div><div><span =
 class=3D"Apple-style-span" style=3D"font-family: verdana, sans-serif; =
 font-size: 11px; "># atacontrol list<br>=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D<br>=
 ATA channel 0:<br>Master: ad0 &lt;ST340016A/3.10&gt; ATA/ATAPI revision =
 5<br>Slave: ad1 &lt;ST3120022A/3.06&gt; ATA/ATAPI revision 6<br>ATA =
 channel 2:<br>Master: ad4 &lt;ST3750330AS/SD1A&gt; SATA revision =
 1.x<br>ATA channel 4:<br>Master: ad8 &lt;ST3750330AS/SD1A&gt; SATA =
 revision 1.x<br><br># cat =
 /boot/loader.conf<br>=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D<br>zfs_load=3D"YES"=
  # =
 ZFS<br>zpool_cache_type=3D"/boot/zfs/zpool.cache"<br>vfs.zfs.zil_disable=3D=
 "1" # !! avoid conflict between ZFS and NFS risk of data consistency =
 ??<br>vfs.zfs.prefetch_disable=3D"1" #Prefetch is disabled by default if =
 less than 4GB of RAM is present;<br>### specific amd64 with 2MB of RAM =
 ###<br>vm.kmem_size=3D"1024M"<br>vm.kmem_size_max=3D"1024M"<br>vfs.zfs.arc=
 _max=3D"100M"</span></div><div><span class=3D"Apple-style-span" =
 style=3D"font-family: verdana, sans-serif; font-size: 11px; =
 "><br></span></div><div><span class=3D"Apple-style-span" =
 style=3D"font-family: verdana, sans-serif; font-size: 11px; =
 "><br></span></div><div>see also PR150501 same environment and ZPool is =
 bugging.</div></body></html>=

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