gjournal locks up

2009-05-25 Thread David N
Hi, I've got gjournal on two computers running 7.2-RELEASE (AMD64 and i386) both with SATA-I. (150) GPT + GMirror + GJournal I've had it soft lock, locking up with no HDD activity. And can't do anything, except a hard reset. on both machines. Box1 (i386) removed a slow HDD and replaced with a f

Re: powerd (-adp/-hadp) strangeness on 7.2/amd64

2009-05-25 Thread Alexander Motin
Pavel Gorshkov wrote: > Every time I create/mount or unmount/detach a MFS filesystem, > powerd would *immediately* react with something like the > following: > > ### mdmfs -s 200m md /mfs > load 200%, current freq 600 MHz ( 9), wanted freq 1092 MHz > changing clock speed from 600 MHz to 1200

Re: gjournal locks up

2009-05-25 Thread David N
2009/5/25 Ivan Voras : > David N wrote: >> Hi, >> >> I've got gjournal on two computers running 7.2-RELEASE (AMD64 and >> i386) both with SATA-I. (150) >> >> GPT + GMirror + GJournal >> >> I've had it soft lock, locking up with no HDD activity. And can't do >> anything, except a hard reset. on both

Re: gjournal locks up

2009-05-25 Thread Ivan Voras
David N wrote: > The first time it locked up was when i was copying > cp -va > from one disk (degraded mirrror) to the other disk (degraded mirror + > gjournal). Copied around 40GB until it locked up. It did it 3 times > before i manage to copy everything over. Re-syncing of the mirror > works fin

Re: gjournal locks up

2009-05-25 Thread David N
2009/5/25 Ivan Voras : > David N wrote: > >> The first time it locked up was when i was copying >> cp -va >> from one disk (degraded mirrror) to the other disk (degraded mirror + >> gjournal). Copied around 40GB until it locked up. It did it 3 times >> before i manage to copy everything over. Re-sy

Re: ZFS MFC heads down

2009-05-25 Thread Henri Hennebert
Kip Macy wrote: On Wed, May 20, 2009 at 2:59 PM, Kip Macy wrote: I will be MFC'ing the newer ZFS support some time this afternoon. Both world and kernel will need to be re-built. Existing pools will continue to work without upgrade. If you choose to upgrade a pool to take advantage of new fea

Re: gjournal locks up

2009-05-25 Thread Ivan Voras
David N wrote: > 2009/5/25 Ivan Voras : >> David N wrote: >> >>> The first time it locked up was when i was copying >>> cp -va >>> from one disk (degraded mirrror) to the other disk (degraded mirror + >>> gjournal). Copied around 40GB until it locked up. It did it 3 times >>> before i manage to cop

Re: gjournal locks up

2009-05-25 Thread Marat N.Afanasyev
Ivan Voras wrote: David N wrote: 2009/5/25 Ivan Voras : David N wrote: The first time it locked up was when i was copying cp -va from one disk (degraded mirrror) to the other disk (degraded mirror + gjournal). Copied around 40GB until it locked up. It did it 3 times before i manage to copy ev

Re: gjournal locks up

2009-05-25 Thread David N
2009/5/25 Ivan Voras : > David N wrote: >> 2009/5/25 Ivan Voras : >>> David N wrote: >>> The first time it locked up was when i was copying cp -va from one disk (degraded mirrror) to the other disk (degraded mirror + gjournal). Copied around 40GB until it locked up. It did it 3

Re: gjournal locks up

2009-05-25 Thread Ivan Voras
Marat N.Afanasyev wrote: > usually when disc subsystem locks no program can be launched neither > top, nor ps ;) i'd rather use ^T while cp hang Depending on where it's stuck. You can start "top" before it locks up and leave it running. If it's only the low levels that are stuck, precaching "ps"

ZFS boot on zfs mirror

2009-05-25 Thread Lorenzo Perone
Hello to all, Having licked blood now, and read the news from Kip Macy about - zfs boot for all types now works I was wondering if anyone has some updated tutorial on how to achieve a zfs-only bootable FreeBSD with a mirrored zpool. While gmirror is a very nice thing, and I suppose it

Re: ZFS MFC heads down

2009-05-25 Thread Kip Macy
I haven't looked at the panic yet, but adding a USB quirk (no SYNCHRONIZE_CACHE) would certainly reduce the noise in your logs. -Kip On Mon, May 25, 2009 at 4:16 AM, Henri Hennebert wrote: > Kip Macy wrote: >> >> On Wed, May 20, 2009 at 2:59 PM, Kip Macy wrote: >>> >>> I will be MFC'ing the new

Re: ZFS boot on zfs mirror

2009-05-25 Thread Philipp Wuensche
Lorenzo Perone wrote: > > Hello to all, > > Having licked blood now, and read the news from Kip Macy about > >> - zfs boot for all types now works > > > I was wondering if anyone has some updated tutorial on how to achieve a > zfs-only bootable FreeBSD with a mirrored zpool. My own howto an