similar to: zfs root pool on upgraded host

Hi, I just installed 2009.06 and found that compression isn''t enabled by default when filesystems are created. Does is make sense to have an RFE open for this? (I''ll open one tonight if need be.) We keep telling people to turn on compression. Are there any situations where turning on compression doesn''t make sense, like rpool/swap? what about rpool/dump? Thanks, ~~sa

Hi, I want to send peices of a zfs filesystem to another system. Can zfs send peices of a snapshot? Say I only want to send over /app at today and not include /app/conf data while /app/conf is still apart of the /app at today snapshot? I say app/conf as an example, it could be webserver/http-webservername/config or a piece of a repository. I know once the receive -F option is added

Hi Folks, I''ve got a 4 Tb pool on a 3511 array. The pool was created from, and is mounted on, an old 280r. I''d like to export the pool from the 280r and import it to a shiny new x2200. Will this work? Will the x2200 understand the disk labels made by the 280r? Some tests we''ve done on a smaller, non-production pool suggest not. Suggestions or pointers welcome.

Hi, In the doc: http://docs.sun.com/source/819-4359-15/CH3-maint.html#50495545_22785 of the 4540 it mentions you can have warm spares. Is there any zfs setting that labels a drive as a warm spare? Or does this not matter if you use the zpool autoreplace property? Thanks in advance, ~~sa -- ---------------- Shannon A. Fiume System Administrator shannon dot fiume at sun dot com

Hello all, I''d like to report a tricky situation and a workaround I''ve found useful - hope this helps someone in similar situations. To cut the long story short, I could not properly mount some datasets from a readonly pool, which had a non-"legacy" mountpoint attribute value set, but the mountpoint was not available (directory absent or not empty). In this case

Hello, to plot the result of a singular non linear regression (using nls) I usually use the function plotfit, for example: r.PTG.V<-nls(PTG.P~ fz1(Portata, a,b), data=dati, start=list(a=10, b=10), nls.control(maxiter=200), algorithm='port', trace=TRUE, na.action=na.omit, lower=list(a=0, b=10), upper=list(a=100, b=100)) plotfit(r.PTG.V) I tried to use the function plotfit on the

After the interesting revelations about the X2100 and it''s hot-swap abilities, what are the abilities of the X2200-M2''s disk subsystem, and is ZFS going to tickle any wierdness out of them? -brian -- "The reason I don''t use Gnome: every single other window manager I know of is very powerfully extensible, where you can switch actions to different mouse buttons.

Hi, between March 16 and now, bge on a Sun X2200 stopped working, turning off msi (via hw..pci.enable_msi=0) got it working again. I tried first replacing bge with an older version but that did not help. please advice :-) Danny

Hi, yesterday evening I tried to upgrade my Ultra 60 to 2009.06 from SXCE snv_98. I can''t use AI Installer because OpenPROM is version 3.27. So I built IPS from source, then created a zpool on a spare drive and installed OS 2006.06 on it To make the disk bootable I used: installboot -F zfs /usr/platform/`uname -i`/lib/fs/zfs/bootblk /dev/rdsk/c0t1d0s0 using the executable from my new

Hello! Please, help me, I''m totally lost choosing basic budget server for XEN. The variants are Sun (X2200 M2 or Sun X2250 M2) or maybe HP Proliant DL160 G5p. Or maybe some IBM server? Which X2200 configuration will perform better, two Opteron dual-core 22xx or single quad-core 23xx? Which one performing better nowadays, Opteron or Xeon? I know that 2-3 years ago Opteron was the

Hello all! We are testing virtualization with two Sun X2200 M2 (2 x Opteron Dual Core) with Xen (3.1.3, locally compiled, Debian etch), KVM (Debian Sid) and Windows Virtual Server (Windows 2003 Server). We have tried paravirtualization and also full virtualization (Pacifica). In all cases we have experienced problems regarding stability in the systems, specifically erratic lost of network

I understand that currently, at least under Solaris 10u6, it is not possible to jumpstart a new system with a zfs root using a flash archive as a source. Can anyone comment as to whether this restriction will pass in the near term, or if this is a while out (6+ months) before this will be possible? Thanks, Jerry

Friends, I have recently built a file server on x2200 with solaris x86 having zfs (version4) and running NFS version2 & samba. the AIX 5.2 & AIX 5.2 client give error while running command "cp -R <zfs_nfs_mount_source> <zfs_nfs_mount_desticantion> as below: cp: 0653-440 directory/1: name too long. cp: 0653-438 cannot read directory directory/1. and the cp core dumps in

Zpool split is a wonderful feature and it seems to work well, and the choice of which disk got which name was perfect! But there seems to be an odd anomaly (at least with b132) . Started with c0t1d0s0 running b132 (root pool is called rpool) Attached c0t0d0s0 and waited for it to resilver Rebooted from c0t0d0s0 zpool split rpool spool Rebooted from c0t0d0s0, both rpool and spool were mounted

Hi David, Why this patch doesn't get picked in the last 4 months? Maybe the subject is not clear, but this is an iproute2 patch. Would it be possible to merge at your earliest convenience? PS, adding my R-b to the patch. Thanks, -Siwei On Sat, May 13, 2023 at 12:42?AM Shannon Nelson <shannon.nelson at amd.com> wrote: > > From: Allen Hubbe <allen.hubbe at amd.com>

Hi David, Why this patch doesn't get picked in the last 4 months? Maybe the subject is not clear, but this is an iproute2 patch. Would it be possible to merge at your earliest convenience? PS, adding my R-b to the patch. Thanks, -Siwei On Sat, May 13, 2023 at 12:42?AM Shannon Nelson <shannon.nelson at amd.com> wrote: > > From: Allen Hubbe <allen.hubbe at amd.com>

From: Allen Hubbe <allen.hubbe at amd.com> Consume the parameter to device_features when parsing command line options. Otherwise the parameter may be used again as an option name. # vdpa dev add ... device_features 0xdeadbeef mac 00:11:22:33:44:55 Unknown option "0xdeadbeef" Fixes: a4442ce58ebb ("vdpa: allow provisioning device features") Signed-off-by: Allen Hubbe

From: Allen Hubbe <allen.hubbe at amd.com> Consume the parameter to device_features when parsing command line options. Otherwise the parameter may be used again as an option name. # vdpa dev add ... device_features 0xdeadbeef mac 00:11:22:33:44:55 Unknown option "0xdeadbeef" Fixes: a4442ce58ebb ("vdpa: allow provisioning device features") Signed-off-by: Allen Hubbe

On 7/7/23 12:33 AM, Jason Wang wrote: > Caution: This message originated from an External Source. Use proper caution when opening attachments, clicking links, or responding. > > > On Fri, Jun 30, 2023 at 8:36?AM Shannon Nelson <shannon.nelson at amd.com> wrote: >> >> From: Allen Hubbe <allen.hubbe at amd.com> >> >> When the vdpa device is reset,

debugfs.h protects itself from an undefined DEBUG_FS, so it is not necessary to check it in the driver code or the Makefile. The driver code had been updated for this, but the Makefile had missed the update. Link: https://lore.kernel.org/linux-next/fec68c3c-8249-7af4-5390-0495386a76f9 at infradead.org/ Fixes: a16291b5bcbb ("pds_vdpa: Add new vDPA driver for AMD/Pensando DSC")