Displaying 20 results from an estimated 1200 matches similar to: "Expunged emails getting automatically deleted"
2012 Aug 11
8
Pass array to a define
How can I pass an array to a define? It''s not documented in the puppet
language guide.
I''ve got:
define lvm::create_vg ( $pvdisks ) {
exec {
''pvcreate'':
command => "/sbin/pvcreate -yf $pvdisks",
unless => "/sbin/pvdisplay $pvdisks",
...
}
}
class someclass {
lvm::create_vg {
2009 Mar 19
2
New DomU on older Dom0
Hi,
I have a Xen server running OpenSuSE 10.2, with Xen version 3.0.3_11774.
It''s happily hosting two DomU''s running the same OS / kernel.
Now I tried to create a new DomU running a newer OS - OpenSuSE 11.1. It
comes with Xen version 3.3.1_18494_03.
Unfortunately for me, it doesn''t work - this is what I get:
> xen1:/etc/xen/vm # xm create NEW
> Using config file
2010 Apr 30
5
Mount drbd/gfs logical volume from domU
Hi list,
I setup on 2 Xen Dom0s drbd/gfs a logical volume, this works as primary/primary so both DomUs will be able to write on them at the same time. But I dont know how to mount them from my domUs, I can see them with fdisk -l. The partition is /dev/xvdb1
SHould I install gfs on domUs and mount them on each as gfs partitions?
[root@p3x0501 ~]# fdisk -l
Disk /dev/xvda: 5368 MB, 5368709120
2009 Apr 25
3
domU custom kernel: Kernel panic - not syncing: No init found. Try passing init= option to kernel.
Hello,
To compile a custom kernel, I downloaded 2.6.29.1 from kernel.org and
followed the tutorial at:
http://wiki.xensource.com/xenwiki/Kernel.org_Linux_on_Xen
Used a supposedly working .config file for the compilation (generated by
my provider to compile his xenU kernels), set /dev/xvd* device nodes
both in the domU conf file (disk, root):
disk = [
2012 Feb 18
1
Mounting filesystems with blktap2
For those wanting to know how to mount filesystems through blktap2
here is how you do it, as I couldn''t find it fully documented.
The instructions on the blktap2 readme file are rather out of date.
You can mount them under Dom0 like so.
e.g. to mount a vhd file,
sudo xm block-attach 0 tap2:vhd:/home/xen/xenwin7-persist.vhd xvdb w 0
Now the device should appear under /dev
ls
2001 Nov 12
1
Determine available disk space for Win 95
I have a mixture of Win95 and Win98 computers. From the Samba host I mount
the Win95/98 host using a script containing commands similar to the
following text.
mount -t smbfs //pent14/pent14-e /dosworld/pent14/e -o username=fred\%xxxxxxx
After I have mounted all the drives I issue the following command.
df -h
Results show the available space on the Win98 hosts properly, however all
the
2010 Jul 19
0
mdadm in Domain ?
Hi,
i tried to make a RAID5 Software Raid with 3 HDDs
Disk /dev/xvdb: 250.0 GB, 250059350016 bytes
255 heads, 63 sectors/track, 30401 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Disk identifier: 0xe86f85d6
Device Boot Start End Blocks Id System
/dev/xvdb1 1 30401 244196001 fd Linux raid autodetect
Disk /dev/xvdc: 250.0 GB,
2012 Feb 06
8
Cdrom on Linux domU PV
I tried to use cdrom in domU linux pv (Linux Mint 11 based on Natty).
With ''/mnt/vm/iso/test.iso,raw,xvdb,ro,cdrom'', Mint sees it as internal disk
(not cdrom) and only administrators can mount it.
I tried also ''/dev/scd0,raw,xvdb,ro,cdrom'' does the same thing.
Is possible use cdrom on linux domU pv full working where also normal user
can mount it without
2009 Dec 29
2
ext3 partition size
Hi all,
I am running fedora 11 with kernel 2.6.30.9-102.fc11.x86_64 #1 SMP
Fri Dec 4 00:18:53 EST 2009 x86_64 x86_64 x86_64 GNU/Linux. I am
noticing a partition on my drive is reporting incorrect size with "df",
the partition is ext3 size 204GB with about 79GB actual usage, the "df"
result show the partition size to be 111GB, 93GB is missing. Please
advice on what
2012 May 29
3
Bug#675055: xcp-xapi: xe-edit-bootloader does not compatible with new /dev/sm
Package: xcp-xapi
Version: 1.3.2-6
Severity: normal
Tags: upstream
/usr/lib/xcp/bin/xe-edit-bootloader failing with following message:
/usr/lib/xcp/bin/xe-edit-bootloader -u 19f66083-e776-70d1-1808-3712688ad138
Creating dom0 VBD: 0fdb952e-92ff-4b53-dd49-8d54b2268787
Plugging VBD:
Waiting for /dev/sm/backend/4c15ea03-5d70-938e-8265-d5424c0fda5e/963afb9a-9ceb-410f-8554-8be9fb70e7e0: . done
2011 Sep 08
3
blkfront: barrier: empty write op failed
I have some Xen systems running Xen-4.1.1, dom0 linux-2.6.38 patched (it''s gentoo''s xen-sources) and domUs running linux-3.0.4 (vanilla sources from kernel.org).
Block devices are phy on LVM2 volumes on DRBD-8.3.9 devices.
Not immediately after boot, but after some I/O load on the disks I start seeing these in the domUs:
blkfront: barrier: empty write xvdb1 op failed
blkfront:
2006 Dec 01
1
[PATCH] Ensure blktap reports I/O errors back to guest
There are a number of flaws in the blktap userspace daemon when dealing
with I/O errors.
- The backends which use AIO check the io_events.res member to determine
if an I/O error occurred. Which is good. But when calling the callback
to signal completion of the I/O, they pass the io_events.res2 member
Now this seems fine at first glance[1]
"res is the usual result of an I/O
2007 Apr 16
0
mkinitrd - dev/xvda1: Unknown root device
Hello,
I''ve installed XenExpress 3.2.
Within a DomU (Debian) I want to recompile the kernel. I installed the kernel-source
/kernel-xs-xen/kernel-2.6.16.38-xs3.2.0.531.3960.src.rpm from the XenServer-3.2.0-src1.iso.
The kernel and modules build well.
But:
----------------------------
IPCopHost:~# mkinitrd -o /boot/initrd-2.6.16.xen-38 2.6.16.xen-38
/usr/sbin/mkinitrd: /dev/xvda1: Unknown
2016 Jun 23
2
Re: [libvirt-users] virt-sparsify changing the apparent-size of files
On Wed, Jun 22, 2016 at 05:56:09PM -0500, libvirt_users@skagitattic.com wrote:
> > Delete what you've done and start from the beginning. Describe
> > exactly how you created the guest. Use 'qemu-img info' to show the
> > format of the input file. Show precisely the virt-sparsify command
> > you are running. And use 'qemu-img info' on the output file
2015 Jun 15
1
rsync very slow with large include/exclude file list
I investigated the rsync code and found the reason why.
For every file in the source, it searches the entire filter-list looking to
see if that filename is on the exclude/include list. Most aren't, so it
compares (350K - 72K) * 72K names (the non-listed files) plus (72K * 72K/2)
names (the ones that are listed), for a total of about 22,608,000,000
strcmp's. That's 22 BILLION
2009 Mar 26
2
Virt-manager guest install URLs!
BODY { font-family:Arial, Helvetica, sans-serif;font-size:12px; }
Dear All,
I am trying to use the virt-manager to install Xen Guest OS. I got
the virt-manager installed and running on fc7 xen dom0 and am trying
to install fc9 domU using virt-manager. I have only been able to find
the install URL for fc9 (all other links fc6, fc7 etc does not work),
but this URL doesnot complete the
2010 Nov 04
1
orphan inodes deleted issue
Dear All,
My servers running on CentOS 5.5 x86_64 with kernel 2.6.18.194.17.4.el
gigabyte motherboard and 2 harddisks (seagate 500GB).
My CentOS box configured RAID 1, yesterday and today I had the same
problem on 2 servers with same configuration. See the following error
messages for details:
EXT3-fs: INFO: recovery required on readonly filesystem.
EXT3-fs: write access will be enabled during
2010 Jul 21
13
sda instead of xvda ?`
Hi,
how can i passthroughs HDD with sda instead of xvda ?
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2018 Apr 27
3
Size of produced binaries when compiling llvm & clang sources
Dear llvm developpers,
I followed the tutorial to build llvm and clang provided here:
https://clang.llvm.org/get_started.html
The sources are in sync with subversion repository, and I ended up with
more than 30GB of binaries in llvm/bin as shown at the end of this message.
I assume I did something wrong, but I did not find any entry in the doc
that helps me understand how to reduce the size of
2020 May 03
2
Understanding VDO vs ZFS
sorry corrections:
For this test I created a 40GB lvm volume group with /dev/sdb and /dev/sdc
then a 40GB LV
then a 60GB VDO vol (for testing purposes)
vdostats --verbose /dev/mapper/vdoas | grep -B6 'saving percent'
output from just created vdoas
[root at localhost ~]# vdostats --verbose /dev/mapper/vdoas | grep -B6 'saving
percent'
physical blocks : 10483712