DRDB a vice sekundarnich nodu
Zdenek Janis
janis na alberon.cz
Středa Duben 16 13:29:59 CEST 2008
Dobry den,
nemate nekdo funkcni konfigurak drbd.conf pro vice nodu?
Nize zasilam svuj konfigurak, ktery hlasi pri spusteni:
Node03:/etc# /etc/init.d/drbd start
/etc/drbd.conf:519: in resource md_home, on Node01 { ... } ... on Node02
{ ... }:
There are multiple host sections for the peer.
Maybe misspelled local host name 'Node03'?
/etc/drbd.conf:531: in resource md_home, on Node02 { ... } ... on Node04
{ ... }:
There are multiple host sections for the peer.
Maybe misspelled local host name 'Node03'?
Starting DRBD resources: /etc/drbd.conf:519: in resource md_home, on
Node01 { ... } ... on Node02 { ... }:
There are multiple host sections for the peer.
Maybe misspelled local host name 'Node03'?
/etc/drbd.conf:531: in resource md_home, on Node02 { ... } ... on Node04
{ ... }:
There are multiple host sections for the peer.
Maybe misspelled local host name 'Node03'?
/etc/drbd.conf:519: in resource md_home, on Node01 { ... } ... on Node02
{ ... }:
There are multiple host sections for the peer.
Maybe misspelled local host name 'Node03'?
/etc/drbd.conf:531: in resource md_home, on Node02 { ... } ... on Node04
{ ... }:
There are multiple host sections for the peer.
Maybe misspelled local host name 'Node03'?
Jde mi o to, ze bych rad mel jeden primarni a vice sekundarnich.
Primarni a jeden ze sekundarnich je rizen pres heartbeat a dalsi chci
jen, aby synchronizovali data - jedna se jenom o zalohu pro pripad, ze
se podela vsechno co muze. A pak by pridel nejaky "manual", ktery by to
zase zprovoznil.
Node03:/etc# grep -iv "^ *#" /etc/drbd.conf
global {
usage-count no;
}
common {
syncer { rate 10M; }
}
resource md_home {
protocol C;
startup {
wfc-timeout 10;
degr-wfc-timeout 20;
}
handlers {
pri-on-incon-degr "echo o > /proc/sysrq-trigger ; halt -f";
pri-lost-after-sb "echo o > /proc/sysrq-trigger ; halt -f";
local-io-error "echo o > /proc/sysrq-trigger ; halt -f";
}
disk {
on-io-error detach;
}
net {
timeout 10;
connect-int 10;
ping-int 5;
max-buffers 2048;
max-epoch-size 2048;
after-sb-0pri disconnect;
after-sb-1pri disconnect;
after-sb-2pri disconnect;
rr-conflict disconnect;
}
syncer {
rate 100M;
}
on Node01 {
address 192.168.255.1:7790;
device /dev/drbd0;
disk /dev/md3;
meta-disk "internal";
}
on Node02 {
address 192.168.255.2:7790;
device "/dev/drbd0";
disk "/dev/md3";
meta-disk "internal";
}
on Node03 {
address 192.168.255.3:7790;
device "/dev/drbd0";
disk "/dev/md3";
meta-disk "internal";
}
on Node04 {
address 192.168.255.4:7790;
device "/dev/drbd0";
disk "/dev/md3";
meta-disk "internal";
}
}
---
Zdenek Janis
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