Displaying 20 results from an estimated 400 matches similar to: "glusterfs poor performance for my local machine (host and client on the same machine)"
2013 Nov 21
1
recovery from sudden shutdown
Hi Gluster users,
I have a newbie question.
I would like to implement Gluster system for my customer, but this customer
have one big issue.
The power supply to their office is not stable. It has happens many times,
that the power will be disrupted without warning.
My question is, when this kind of thing happen, how should I properly
recover the gluster cluster?
Should I start one node, make
2010 May 19
4
xen4.0.0 64 bit boot "panic on cpu 0, crc errror"
Hi experts,
I boot the xen4.0.0 with gpxe and boot xen 32 bit works well
but when I try boot xen 64 bit, the error happens
(XEN)Brought up 16 cpus
(XEN) *** LOADING DOMAIN 0 ***
(XEN) ****************************************
(XEN) Panic on CPU 0:
(XEN) crc error
(XEN) ****************************************
Can you give me a light?
Thanks
Lei
--
"We learn from failure, not from
2010 May 19
4
xen4.0.0 64 bit boot "panic on cpu 0, crc errror"
Hi experts,
I boot the xen4.0.0 with gpxe and boot xen 32 bit works well
but when I try boot xen 64 bit, the error happens
(XEN)Brought up 16 cpus
(XEN) *** LOADING DOMAIN 0 ***
(XEN) ****************************************
(XEN) Panic on CPU 0:
(XEN) crc error
(XEN) ****************************************
Can you give me a light?
Thanks
Lei
--
"We learn from failure, not from
2010 Jul 14
3
Do we have a tree to support 2.6.34 dom0 kernel
Hi Pasik,
Do we have a way to build a 2.6.34 kernel as dom0 kernel
can you show me the way?
Thanks
Lei
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2010 May 21
10
What''s the different for "dom0_max_vcpus=4 dom0_vcpus_pin" and "dom0_max_vcpus=4" ?
Hi experts,
Q1:What''s the different for "dom0_max_vcpus=4 dom0_vcpus_pin" and
"dom0_max_vcpus=4" ?
which will get better performance
Q2: dom0_max_vcpus=4 means "core0-3 will be just used by dom0" or means "4
cores(not dedicate cores) will be used by dom0, eg: core2-5 or core3-6?
Q3.what does mean "nosmp" , xen, dom0,domU, will just use one
2010 May 21
10
What''s the different for "dom0_max_vcpus=4 dom0_vcpus_pin" and "dom0_max_vcpus=4" ?
Hi experts,
Q1:What''s the different for "dom0_max_vcpus=4 dom0_vcpus_pin" and
"dom0_max_vcpus=4" ?
which will get better performance
Q2: dom0_max_vcpus=4 means "core0-3 will be just used by dom0" or means "4
cores(not dedicate cores) will be used by dom0, eg: core2-5 or core3-6?
Q3.what does mean "nosmp" , xen, dom0,domU, will just use one
2010 May 18
7
How to build a 64 bit xen
Hi experts,''
I build xen on my 64 bit redhat with "make xen", I got the image
xen-4.0.0.gz
then
$gunzip xen-4.0.0.gz
$file xen-4.0.0
it tells me it''s 32 bit,but I saw it link the 64 bit lib
Thanks
Lei
--
"We learn from failure, not from success!"
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
2010 May 18
7
How to build a 64 bit xen
Hi experts,''
I build xen on my 64 bit redhat with "make xen", I got the image
xen-4.0.0.gz
then
$gunzip xen-4.0.0.gz
$file xen-4.0.0
it tells me it''s 32 bit,but I saw it link the 64 bit lib
Thanks
Lei
--
"We learn from failure, not from success!"
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
2013 Jul 15
4
GlusterFS 3.4.0 and 3.3.2 released!
Hi All,
3.4.0 and 3.3.2 releases of GlusterFS are now available. GlusterFS 3.4.0
can be downloaded from [1]
and release notes are available at [2]. Upgrade instructions can be
found at [3].
If you would like to propose bug fix candidates or minor features for
inclusion in 3.4.1, please add them at [4].
3.3.2 packages can be downloaded from [5].
A big note of thanks to everyone who helped in
2010 May 15
1
what''s wrong with my pv domU console? INIT: Id "1" respawning too fast: disabled for 5 minutes
Hi Pasi,
if I don''t change the tty to hvc it will stopped on
Kernel 2.6.31.13 on i686 (console)
localhost login: root
Kernel 2.6.31.13 on i686 (console)
localhost login: root
Kernel 2.6.31.13 on i686 (console)
localhost login: root
After I change it to hvc0 followed the twiki page the log is
Remounting root filesystem in read-write mode: [ OK ]
Mounting local filesystems: [ OK
2011 Apr 11
3
multiple comparisons with generalised least squares
Dear R users,
I have used the following model:
M1 <- gls(Nblad ~ Concentration+Season + Concentration:Season, data=DDD,
weights=varIdent(form=~ 1 | Season*Concentration))
to assess the effect of Concentration and Season on nitrogen uptake by
leaves (Nblad). I accounted for the difference in variance across the factor
levels by using the varIdent function.
Then I wanted to perform multiple
2010 May 27
10
Is there something missing for my NIC passthough?
Hi experts
I use xen-4.0.0 and dom0 is 2.6.33 and domU is 2.6.34
#lspci
...............
01:00.0 Ethernet controller: Intel Corporation Unknown device 10a7 (rev 02)
01:00.1 Ethernet controller: Intel Corporation Unknown device 10a7 (rev 02)
05:00.0 Ethernet controller: Intel Corporation 82571EB Gigabit Ethernet
Controller (rev 06)
05:00.1 Ethernet controller: Intel Corporation 82571EB Gigabit
2012 Oct 30
2
error in lm
Hi everybody
I am trying to run the next code but I have the next problem
Y1<-cbind(score.sol, score.com.ext, score.pur)
> vol.lm<-lm(Y1~1, data=vol14.df)
> library(MASS)
> stepAIC(vol.lm,~fsex+fjob+fage+fstudies,data=vol14.df)
Start: AIC=504.83
Y1 ~ 1
Error in addterm.mlm(fit, scope$add, scale = scale, trace = max(0, trace -
:
no addterm method implemented for
2014 May 23
4
Bug#748052: [Xen-devel] dom0 USB failing with "ehci-pci: probe of 0000:00:1d.0 faile
On Fri, 2014-05-23 at 08:52 +0100, Jan Beulich wrote:
> > I am a noob when working with source code. How do I bump my xen up to 4.3.3?
>
> I guess this
> http://wiki.xenproject.org/wiki/Compiling_Xen_From_Source
> should help you.
Since this only needs a new hypervisor binary and not a full set of
tools etc to reproduce I think it can be simplified to replacing the
previous
2013 Sep 03
3
Is virsh blockcommit supported? Thanks a lot
I had test the command virsh blockcommit, but it failed, with the libvirt version 1.1.0, and qemu version 1.6.0.
Is this feature being developing? Thanks
root at cvk-31:/vms/images# virsh -v
1.1.0
root at cvk-31:/vms/images# qemu-img -V
qemu-img version 1.6.0, Copyright (c) 2004-2008 Fabrice Bellard
usage: qemu-img command [command options]
root at cvk-31:/vms/images# virsh blockcommit Vmtest
2013 Mar 12
14
vpmu=1 and running 'perf top' within a PVHVM guest eventually hangs dom0 and hypervisor has stuck vCPUS. Romley-EP (model=45, stepping=2)
This issue I am encountering seems to only happen on multi-socket
machines.
It also does not help that the only multi-socket box I have is
an Romley-EP (so two socket SandyBridge CPUs). The other
SandyBridge boxes I''ve (one socket) are not showing this. Granted
they are also a different model (42).
The problem is that when I run ''perf top'' within an SMP PVHVM
guest,
2013 Oct 02
1
Shutting down a GlusterFS server.
Hi,
I have a 2-node replica volume running with GlusterFS 3.3.2 on Centos 6.4. I want to shut down one of the gluster servers for maintenance. Any best practice that is to be followed while turning off a server in terms of services etc. Or can I just shut down the server. ?
Thanks & Regards,
Bobby Jacob
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2013 Aug 21
1
FileSize changing in GlusterNodes
Hi,
When I upload files into the gluster volume, it replicates all the files to both gluster nodes. But the file size slightly varies by (4-10KB), which changes the md5sum of the file.
Command to check file size : du -k *. I'm using glusterFS 3.3.1 with Centos 6.4
This is creating inconsistency between the files on both the bricks. ? What is the reason for this changed file size and how can
2013 Aug 22
2
Error when creating volume
Hello,
I've removed a volume and I can't re-create it :
gluster volume create gluster-export gluster-6:/export gluster-5:/export
gluster-4:/export gluster-3:/export
/export or a prefix of it is already part of a volume
I've formatted the partition and reinstalled the 4 gluster servers and
the error still appears.
Any idea ?
Thanks.
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2013 Dec 10
4
Structure needs cleaning on some files
Hi All,
When reading some files we get this error:
md5sum: /path/to/file.xml: Structure needs cleaning
in /var/log/glusterfs/mnt-sharedfs.log we see these errors:
[2013-12-10 08:07:32.256910] W
[client-rpc-fops.c:526:client3_3_stat_cbk] 1-testvolume-client-0: remote
operation failed: No such file or directory
[2013-12-10 08:07:32.257436] W
[client-rpc-fops.c:526:client3_3_stat_cbk]