Displaying 14 results from an estimated 14 matches for "0pri".
2014 Aug 22
2
ocfs2 problem on ctdb cluster
...luster = ocfs2
cluster:
node_count = 2
name = ocfs2
/etc/drbd.conf
global {
usage-count yes;
}
common {
net {
protocol C;
}
}
resource r0 {
handlers {
split-brain "/usr/lib/drbd/notify-split-brain.sh steve";
}
net {
allow-two-primaries;
after-sb-0pri discard-zero-changes;
after-sb-1pri discard-secondary;
after-sb-2pri disconnect;
}
startup {
become-primary-on both;
}
on uc1 {
device /dev/drbd1;
disk /dev/sdb1;
address 192.168.0.10:7789;
meta-disk internal;
}
on uc2 {
device /dev/drb...
2011 Feb 27
1
Recover botched drdb gfs2 setup .
...# down before this node was
rebooted
become-primary-on both;
}
net {
allow-two-primaries;
# cram-hmac-alg "sha1"; # algo to enable peer
authentication
# shared-secret "123456";
# handle split-brain situations
after-sb-0pri discard-least-changes;# if no primary auto sync from
the
# node that touched more blocks
during
# the split brain situation.
after-sb-1pri discard-secondary; # if one primary
after-sb-2pri disconnect;...
2011 Jun 02
3
Problems with descriptions.
...become-primary-on both;
degr-wfc-timeout 120;
}
disk {
on-io-error detach;
}
net {
cram-hmac-alg sha1;
shared-secret "password";
allow-two-primaries;
after-sb-0pri discard-zero-changes;
after-sb-1pri discard-secondary;
after-sb-2pri disconnect;
rr-conflict disconnect;
}
syncer {
rate 500M;
verify-alg sha1;
al-extents 257;
}
on st01...
2009 Jul 28
2
DRBD on a xen host: crash on high I/O
...N IF YOU KNOW WHAT YOU ARE DOING.
# no-disk-flushes;
# no-md-flushes;
max-bio-bvecs 1;
}
net {
# max-buffers 2048;
# unplug-watermark 128;
# max-epoch-size 2048;
# ko-count 4;
cram-hmac-alg "sha1";
shared-secret "bah";
after-sb-0pri discard-younger-primary;
after-sb-1pri call-pri-lost-after-sb;
after-sb-2pri call-pri-lost-after-sb;
rr-conflict disconnect;
# data-integrity-alg "md5";
}
syncer {
rate 50M;
#after "r2";
al-extents 257;
# cpu-mask 15;
}
on server-1 {...
2008 Mar 05
0
ocfs2 and another node is heartbeating in our slot
...rtup {
#degr-wfc-timeout 0;
#wfc-timeout 10;
#become-primary-on both;
}
disk {
on-io-error detach;
}
}
resource drbd0 {
protocol C;
net {
allow-two-primaries;
after-sb-0pri disconnect;
after-sb-1pri disconnect;
after-sb-2pri disconnect;
rr-conflict disconnect;
}
on suse3 {
device /dev/drbd0;
disk /dev/sda3;
address 192.168.0.86:7789;
meta-dis...
2007 Jun 25
1
I/O errors in domU with LVM on DRBD
...}
net {
max-buffers 2048;
unplug-watermark 2048;
max-epoch-size 2048;
ko-count 4;
cram-hmac-alg "sha1";
shared-secret "asecretstring";
after-sb-0pri disconnect;
after-sb-1pri consensus;
after-sb-2pri disconnect;
rr-conflict disconnect;
}
}
resource r0 {
protocol C;
handlers {
pri-on-incon-degr "echo 0 > /proc/sysrq-trigger ;
halt -f";...
2009 Mar 03
13
xm migrate headache
Hi,
I am trying to (live-)migrate a paravirtualized machine from hosta to
hostb:
-----8<----
hosta:~ # xm list pvm
Name ID Mem VCPUs State Time(s)
pvm 64 384 1 -b---- 0.5
hostb:~ # xm list pvm
Error: Domain ''pvm'' does not exist.
hosta:~ # xm migrate pvm 192.168.0.2
Error:
2010 Sep 30
10
using DRBD VBDs with Xen
Hi,
Not totally new to Xen but still very green and meeting some problems.
Feel free to kick me to the DRBD people if this is not relevent here.
I''ll be providing more info upon request but for now I''ll be brief.
Debian/Squeeze running 2.6.32-5-xen-amd64 (2.6.32-21)
Xen hypervisor 4.0.1~rc6-1 and drbd-8.3.8.
One domU configured, with disk and swap image:
root =
2008 Feb 06
10
Xen 3.1 / Xen 3.2 + DRBD 8.2.4
Hi all !
Is anyone using xen kernel + drbd 8.2.4 ?
I don''t know exactly if my problems come from the addition of the two
packages, or from drbd 8.2.4, but I encoutered kernel panic 2 times when
trying to do first sync of drbd resources :s
Cheers,
--
Serge Dewailly
_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
2009 Jun 21
1
Xen LVM DRBD live migration
...C;
net {
# Xen tests that it can write to block device
# before starting up. Not allowing this causes
# migration to fail.
allow-two-primaries;
# Split-brain recovery parameters
after-sb-0pri discard-zero-changes;
after-sb-1pri discard-secondary;
}
startup {
become-primary-on both;
}
# handlers {
# pri-on-incon-degr "echo o > /proc/sysrq-trigger ; halt -f";
# pri-lost-after-sb...
2010 Aug 09
2
HOWTO samba4 centos5.5 named dnsupdate drbd simple failover
...r0 {
protocol C;
startup {
become-primary-on both;
degr-wfc-timeout 120; # 1 minute.
#wfc-timeout 30;
}
disk {
on-io-error detach;
}
net {
allow-two-primaries;
cram-hmac-alg "sha1";
shared-secret "yourpasswd";
after-sb-0pri discard-least-changes;
#after-sb-0pri discard-zero-changes;
after-sb-1pri violently-as0p;
after-sb-2pri violently-as0p;
#rr-conflict violently;
}
on node2.local {
device /dev/drbd0;
disk /dev/hdc1;
address 192.168.130.5:7788;
flexible-meta-disk internal;...
2010 Aug 16
1
WG: HOWTO samba4 centos5.5 named dnsupdate drbd simple failover
...r0 {
protocol C;
startup {
become-primary-on both;
degr-wfc-timeout 120; # 1 minute.
#wfc-timeout 30;
}
disk {
on-io-error detach;
}
net {
allow-two-primaries;
cram-hmac-alg "sha1";
shared-secret "yourpasswd";
after-sb-0pri discard-least-changes;
#after-sb-0pri discard-zero-changes;
after-sb-1pri violently-as0p;
after-sb-2pri violently-as0p;
#rr-conflict violently;
}
on node2.local {
device /dev/drbd0;
disk /dev/hdc1;
address 192.168.130.5:7788;
flexible-meta-disk internal;...
2010 Oct 05
0
WG: HOWTO samba4 centos5.5 named dnsupdate drbd simple failover
...r0 {
protocol C;
startup {
become-primary-on both;
degr-wfc-timeout 120; # 1 minute.
#wfc-timeout 30;
}
disk {
on-io-error detach;
}
net {
allow-two-primaries;
cram-hmac-alg "sha1";
shared-secret "yourpasswd";
after-sb-0pri discard-least-changes;
#after-sb-0pri discard-zero-changes;
after-sb-1pri violently-as0p;
after-sb-2pri violently-as0p;
#rr-conflict violently;
}
on node2.local {
device /dev/drbd0;
disk /dev/hdc1;
address 192.168.130.5:7788;
flexible-meta-disk internal;...
2008 Aug 05
2
Centos 5.2 using LVM -> DRBD 0.82 -> Xen Problems
...drbd.conf contents:
global { usage-count no; }
resource xendrbd0 {
protocol C;
startup { wfc-timeout 0; degr-wfc-timeout 120; }
disk { on-io-error detach; } # or panic, ...
net { cram-hmac-alg "sha1"; shared-secret
"whateverpass";allow-two-primaries;after-sb-0pri
discard-zero-changes;after-sb-1pri discard-secondary;max-buffers 8192; }
syncer { rate 500M; }
on mrhappy.whatever.com {
device /dev/drbd0;
disk /dev/data1/dns1;
address 192.168.10.160:7788;
meta-disk internal;
}
on mrtickle.whatever.com{
device /dev/drbd0;...