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sles [2014/04/10 07:29] – [SLEHA - corosync pacemaker] michaelsles [2022/11/04 17:23] (current) – mduersch
Line 1: Line 1:
 ====== SLES ====== ====== SLES ======
 +
 +==== Add Salt Minion to SUSE Manager ====
 +   # cleanup if necessary
 +   rpm -qa | grep salt
 +   rpm -e salt-2016.11.10-43.54.1.x86_64 salt-minion-2016.11.10-43.54.1.x86_64
 +   rm -r /etc/salt
 +   rm /etc/zypp/services.d/*
 +   rm /etc/zypp/repos.d/*
 +
 +   # connect minion. 
 +   zypper ar http://my.sum.url.de/pub/repositories/sle/12/5/bootstrap sles12-sp5
 +   zypper in salt-minion
 +   sed -i 's/\#master: salt/master: my.sum.url.de/' /etc/salt/minion
 +   rm /etc/machine-id
 +   systemd-machine-id-setup
 +   rm /var/lib/dbus/machine-id
 +   dbus-uuidgen --ensure
 +   systemctl enable salt-minion.service
 +   hostname > /etc/salt/minion_id
 +   echo "deployment: asvpn" >> /etc/salt/grains
 +   rcsalt-minion start
 +   *WAIT*
 +   zypper lr
  
 ==== iSCSI ===== ==== iSCSI =====
Line 5: Line 28:
   195  2013-06-30 11:32:28 iscsiadm -m node iqn.2013-06.home.itbetrieb:tsm --login   195  2013-06-30 11:32:28 iscsiadm -m node iqn.2013-06.home.itbetrieb:tsm --login
   198  2013-06-30 11:49:53 iscsiadm -m node --logout   198  2013-06-30 11:49:53 iscsiadm -m node --logout
 +
 +==== kernelupdate kills modules =====
 +
 +  root@bacula:/etc/iscsi#  iscsiadm -m discovery -t sendtargets -p 192.168.178.21:3260
 +  iscsiadm: read error (-1/104), daemon died?
 +  iscsiadm: Could not scan /sys/class/iscsi_transport.
 +  libkmod: ERROR ../libkmod/libkmod-module.c:838 kmod_module_insert_module: could not find module by        name='iscsi_tcp'
 +  iscsiadm: Could not insert module tcp. Kmod error -2
 +  iscsiadm: iSCSI driver tcp is not loaded. Load the module then retry the command.
 +  iscsiadm: Could not perform SendTargets discovery: iSCSI driver not found. Please make sure it is loaded, and   retry the operation
 +  
 +  missing module is included in:
 +  
 +  apt-get install linux-modules-extra
 +
      
   iscsiadm -m node iqn.2014-01.home.itbetrieb:tsm.disk1 --portal "192.168.56.50:3260"   iscsiadm -m node iqn.2014-01.home.itbetrieb:tsm.disk1 --portal "192.168.56.50:3260"
Line 114: Line 152:
  
 delete modify a resource delete modify a resource
- crm_resource -D --resource vtsm1-target -t primitive+   crm_resource -D --resource vtsm1-target -t primitive 
 +   # crm resource param <resource> set <name> <value> 
 +   # crm resource param <resource> delete <name> 
 +   # crm resource param <resource> show <name>
  
-# crm resource param <resource> set <name> <value> 
-# crm resource param <resource> delete <name> 
-# crm resource param <resource> show <name> 
 failed Meldungen loswerden. failed Meldungen loswerden.
-# crm resource cleanup <resource>+  # crm resource cleanup <resource>
  
  
 # clustermode für vg aktivieren: # clustermode für vg aktivieren:
-vgchange -c y+    vgchange -c y
  
 node tsmsrv1 node tsmsrv1
 node tsmsrv2 node tsmsrv2
-crm configure primitive vtsm1IP ocf:heartbeat:IPaddr params ip="192.168.56.111" op monitor interval="10s" 
  
-# mirroring (not wanted in this case) +  crm configure primitive vtsm1IP ocf:heartbeat:IPaddr params ip="192.168.56.111" op monitor interval="10s"
-# crm configure primitive iscsi-drbd ocf:linbit:drbd params drbd_resource="iscsi" op monitor interval="30s" op start interval="0" timeout="240s" op stop interval="0" timeout="100s"+
  
 +  # mirroring (not wanted in this case)
 +  # crm configure primitive iscsi-drbd ocf:linbit:drbd params drbd_resource="iscsi" op monitor interval="30s" op start interval="0" timeout="240s" op stop interval="0" timeout="100s"
  
-# crm configure primitive vtsm1target ocf:heartbeat:iSCSITarget params iqn="iqn.2014-02.home.itbetrieb:72f59e27-9c61-44ce-9936-74c788cdb221" tid="2" op monitor interval="30s" 
-# crm configure primitive vtsm1lun0 ocf:heartbeat:iSCSILogicalUnit params target_iqn="iqn.2014-02.home.itbetrieb:72f59e27-9c61-44ce-9936-74c788cdb221" lun="0" path="/dev/disk/by-path/ip-192.168.56.100:3260-iscsi-iqn.2014-02.home.itbetrieb:72f59e27-9c61-44ce-9936-74c788cdb221-lun-0" 
  
-# crm configure primitive vtsm1lun1 ocf:heartbeat:iSCSILogicalUnit params target_iqn="iqn.2014-02.home.itbetrieb:72f59e27-9c61-44ce-9936-74c788cdb221" lun="1" path="/dev/drbd1" +  # crm configure primitive vtsm1target ocf:heartbeat:iSCSITarget params iqn="iqn.2014-02.home.itbetrieb:72f59e27-9c61-44ce-9936-74c788cdb221" tid="2" op monitor interval="30s" 
-# crm configure primitive vtsm1lun2 ocf:heartbeat:iSCSILogicalUnit params target_iqn="iqn.2014-02.home.itbetrieb:72f59e27-9c61-44ce-9936-74c788cdb221" lun="2" path="/dev/drbd1" +  # crm configure primitive vtsm1lun0 ocf:heartbeat:iSCSILogicalUnit params target_iqn="iqn.2014-02.home.itbetrieb:72f59e27-9c61-44ce-9936-74c788cdb221" lun="0" path="/dev/disk/by-path/ip-192.168.56.100:3260-iscsi-iqn.2014-02.home.itbetrieb:72f59e27-9c61-44ce-9936-74c788cdb221-lun-0"
-# crm configure primitive vtsm1lun3 ocf:heartbeat:iSCSILogicalUnit params target_iqn="iqn.2014-02.home.itbetrieb:72f59e27-9c61-44ce-9936-74c788cdb221" lun="3" path="/dev/drbd1" +
-# crm configure primitive vtsm1lun4 ocf:heartbeat:iSCSILogicalUnit params target_iqn="iqn.2014-02.home.itbetrieb:72f59e27-9c61-44ce-9936-74c788cdb221" lun="1" path="/dev/drbd1"+
  
 +  # crm configure primitive vtsm1lun1 ocf:heartbeat:iSCSILogicalUnit params target_iqn="iqn.2014-02.home.itbetrieb:72f59e27-9c61-44ce-9936-74c788cdb221" lun="1" path="/dev/drbd1"
 +  # crm configure primitive vtsm1lun2 ocf:heartbeat:iSCSILogicalUnit params target_iqn="iqn.2014-02.home.itbetrieb:72f59e27-9c61-44ce-9936-74c788cdb221" lun="2" path="/dev/drbd1"
 +  # crm configure primitive vtsm1lun3 ocf:heartbeat:iSCSILogicalUnit params target_iqn="iqn.2014-02.home.itbetrieb:72f59e27-9c61-44ce-9936-74c788cdb221" lun="3" path="/dev/drbd1"
 +  # crm configure primitive vtsm1lun4 ocf:heartbeat:iSCSILogicalUnit params target_iqn="iqn.2014-02.home.itbetrieb:72f59e27-9c61-44ce-9936-74c788cdb221" lun="1" path="/dev/drbd1"
  
  
-crm configure primitive vtsm1IP ocf:heartbeat:IPaddr params ip="192.168.56.111" op monitor interval="10s"  
-crm configure primitive vtsm1LVM ocf:heartbeat:LVM params volgrpname="vg01" exclusive="yes" op monitor interval="60s" timeout="60s" 
-crm configure primitive vtsm1db ocf:heartbeat:Filesystem params device="/dev/vg01/lvol1" directory="/vtsm1/db" fstype="xfs" op monitor interval="20" timeout="40" 
-crm configure primitive vtsm1log ocf:heartbeat:Filesystem params device="/dev/vg01/lvol2" directory="/vtsm1/log" fstype="xfs" op monitor interval="20" timeout="40" 
-crm configure primitive vtsm1archlog ocf:heartbeat:Filesystem params device="/dev/vg01/lvol3" directory="/vtsm1/archlog:" fstype="xfs" op monitor interval="20" timeout="40" 
-crm configure primitive vtsm1disk ocf:heartbeat:Filesystem params device="/dev/vg01/lvol4" directory="/vtsm1/disk" fstype="xfs" op monitor interval="20" timeout="40" 
-crm configure primitive vtsm1server ocf:heartbeat:Filesystem params device="/dev/vg01/lvol5" directory="/vtsm1/server" fstype="xfs" op monitor interval="20" timeout="40" 
-crm configure group vtsm1 vtsm1IP vtsm1LVM vtsm1db vtsm1log vtsm1archlog vtsm1disk vtsm1server meta target-role="Started" is-managed="true" 
-crm configure location cli-standby-vtsm1 vtsm1 rule $id="cli-standby-rule-vtsm1" -inf: #uname eq tsmsrv1 
  
-crm configure primitive vtsm1run lsb:tsmserver_vtsm1+  crm configure primitive vtsm1IP ocf:heartbeat:IPaddr params ip="192.168.56.111" op monitor interval="10s"  
 +  crm configure primitive vtsm1LVM ocf:heartbeat:LVM params volgrpname="vg01" exclusive="yes" op monitor interval="60s" timeout="60s" 
 +  crm configure primitive vtsm1db ocf:heartbeat:Filesystem params device="/dev/vg01/lvol1" directory="/vtsm1/db" fstype="xfs" op monitor interval="20" timeout="40" 
 +  crm configure primitive vtsm1log ocf:heartbeat:Filesystem params device="/dev/vg01/lvol2" directory="/vtsm1/log" fstype="xfs" op monitor interval="20" timeout="40" 
 +  crm configure primitive vtsm1archlog ocf:heartbeat:Filesystem params device="/dev/vg01/lvol3" directory="/vtsm1/archlog:" fstype="xfs" op monitor interval="20" timeout="40" 
 +  crm configure primitive vtsm1disk ocf:heartbeat:Filesystem params device="/dev/vg01/lvol4" directory="/vtsm1/disk" fstype="xfs" op monitor interval="20" timeout="40" 
 +  crm configure primitive vtsm1server ocf:heartbeat:Filesystem params device="/dev/vg01/lvol5" directory="/vtsm1/server" fstype="xfs" op monitor interval="20" timeout="40" 
 +  crm configure group vtsm1 vtsm1IP vtsm1LVM vtsm1db vtsm1log vtsm1archlog vtsm1disk vtsm1server meta target-role="Started" is-managed="true" 
 +  crm configure location cli-standby-vtsm1 vtsm1 rule $id="cli-standby-rule-vtsm1" -inf: #uname eq tsmsrv1
  
 +  crm configure primitive vtsm1run lsb:tsmserver_vtsm1  
  
  
-crm_resource -D --resource vtsm1 -t group 
-crm_resource -D --resource vtsm1LVM -t primitive 
-crm_resource -D --resource vtsm1db -t primitive 
-crm_resource -D --resource vtsm1log -t primitive 
-crm_resource -D --resource vtsm1archlog -t primitive 
-crm_resource -D --resource vtsm1disk -t primitive 
-crm_resource -D --resource vtsm1server -t primitive 
-crm_resource -D --resource vtsm1IP -t primitive 
  
-primitive tsmtlmLVM ocf:heartbeat:LVM \+  crm_resource -D --resource vtsm1 -t group 
 +  crm_resource -D --resource vtsm1LVM -t primitive 
 +  crm_resource -D --resource vtsm1db -t primitive 
 +  crm_resource -D --resource vtsm1log -t primitive 
 +  crm_resource -D --resource vtsm1archlog -t primitive 
 +  crm_resource -D --resource vtsm1disk -t primitive   
 +  crm_resource -D --resource vtsm1server -t primitive 
 +  crm_resource -D --resource vtsm1IP -t primitive 
 +  
 +   primitive tsmtlmLVM ocf:heartbeat:LVM \
         params volgrpname="vg02" exclusive="yes" \         params volgrpname="vg02" exclusive="yes" \
         op monitor interval="60s" timeout="60s"         op monitor interval="60s" timeout="60s"
   
-primitive vtsm1db ocf:heartbeat:Filesystem \+   primitive vtsm1db ocf:heartbeat:Filesystem \
         params device="/dev/vg01/lvol1" directory="/vtsm1/db" fstype="xfs" \         params device="/dev/vg01/lvol1" directory="/vtsm1/db" fstype="xfs" \
         op monitor interval="20" timeout="40"         op monitor interval="20" timeout="40"
- primitive tsmtlmrun lsb:tsmserver_tsmtlm +   primitive tsmtlmrun lsb:tsmserver_tsmtlm 
-primitive vtsm1db ocf:heartbeat:Filesystem \+   primitive vtsm1db ocf:heartbeat:Filesystem \
         params device="/dev/vg01/lvol2" directory="/vtsm1/log" fstype="xfs" \         params device="/dev/vg01/lvol2" directory="/vtsm1/log" fstype="xfs" \
         op monitor interval="20" timeout="40"         op monitor interval="20" timeout="40"
-primitive vtsm1db ocf:heartbeat:Filesystem \+   primitive vtsm1db ocf:heartbeat:Filesystem \
         params device="/dev/vg01/lvol3" directory="/vtsm1/archlog" fstype="xfs" \         params device="/dev/vg01/lvol3" directory="/vtsm1/archlog" fstype="xfs" \
         op monitor interval="20" timeout="40"         op monitor interval="20" timeout="40"
-primitive vtsm1db ocf:heartbeat:Filesystem \+   primitive vtsm1db ocf:heartbeat:Filesystem \
         params device="/dev/vg01/lvol4" directory="/vtsm1/disk" fstype="xfs" \         params device="/dev/vg01/lvol4" directory="/vtsm1/disk" fstype="xfs" \
         op monitor interval="20" timeout="40"         op monitor interval="20" timeout="40"
-primitive vtsm1db ocf:heartbeat:Filesystem \+   primitive vtsm1db ocf:heartbeat:Filesystem \
         params device="/dev/vg01/lvol5" directory="/vtsm1/server" fstype="xfs" \         params device="/dev/vg01/lvol5" directory="/vtsm1/server" fstype="xfs" \
         op monitor interval="20" timeout="40"         op monitor interval="20" timeout="40"
   
-primitive tsmtrun lsb:tsmserver_tsmt +   primitive tsmtrun lsb:tsmserver_tsmt 
-group tsmt tsmtIP tsmtLVM tsmtMount1 tsmtMount2 tsmtMount3 tsmtMount4 tsmtMount5 tsmtrun \+   group tsmt tsmtIP tsmtLVM tsmtMount1 tsmtMount2 tsmtMount3 tsmtMount4 tsmtMount5 tsmtrun \
         meta target-role="Started" is-managed="true"         meta target-role="Started" is-managed="true"
-group tsmtlm tsmtlmIP tsmtlmLVM tsmtlmMount1 tsmtlmMount2 tsmtlmMount3 tsmtlmMount4 tsmtlmrun \+   group tsmtlm tsmtlmIP tsmtlmLVM tsmtlmMount1 tsmtlmMount2 tsmtlmMount3 tsmtlmMount4 tsmtlmrun \
         meta target-role="Started"         meta target-role="Started"
-location cli-standby-tsmt tsmt \+   location cli-standby-tsmt tsmt \
         rule $id="cli-standby-rule-tsmt" -inf: #uname eq tsmlintst1         rule $id="cli-standby-rule-tsmt" -inf: #uname eq tsmlintst1
-location cli-standby-tsmtlm tsmtlm \+   location cli-standby-tsmtlm tsmtlm \
         rule $id="cli-standby-rule-tsmtlm" -inf: #uname eq tsmlintst2         rule $id="cli-standby-rule-tsmtlm" -inf: #uname eq tsmlintst2
-property $id="cib-bootstrap-options" \+   property $id="cib-bootstrap-options" \
         dc-version="1.1.6-b988976485d15cb702c9307df55512d323831a5e" \         dc-version="1.1.6-b988976485d15cb702c9307df55512d323831a5e" \
         cluster-infrastructure="openais" \         cluster-infrastructure="openais" \
Line 205: Line 244:
  
  
-crm configure primitive vtsm1ip ocf:IPaddr2 params ip=192.168.56.111 cidr_netmask=32 nic=eth2 op monitor interval=30s+  crm configure primitive vtsm1ip ocf:IPaddr2 params ip=192.168.56.111 cidr_netmask=32 nic=eth2 op monitor interval=30s
  
 move vg between clusternodes: move vg between clusternodes:
-http://www.tldp.org/HOWTO/LVM-HOWTO/recipemovevgtonewsys.html+   http://www.tldp.org/HOWTO/LVM-HOWTO/recipemovevgtonewsys.html
  
-vgchange +   vgchange  
-vgexport +   vgexport 
-vgimport +   vgimport 
-vgchange+   vgchange
  
  
-tsmsrv1:~ # sbd -d /dev/sdb create +create sbd device for pacemaker 
-Initializing device /dev/sdb +  tsmsrv1:~ # sbd -d /dev/sdb create 
-Creating version 2.1 header on device 3 (uuid: 5f960a58-8429-4397-ad4b-b2b879aa600c) +  Initializing device /dev/sdb 
-Initializing 255 slots on device 3 +  Creating version 2.1 header on device 3 (uuid: 5f960a58-8429-4397-ad4b-b2b879aa600c) 
-Device /dev/sdb is initialized. +  Initializing 255 slots on device 3 
-tsmsrv1:~ # +  Device /dev/sdb is initialized. 
-tsmsrv1:~ # +  tsmsrv1:~ # 
-tsmsrv1:~ # /etc/init.d/ +  tsmsrv1:~ # 
-tsmsrv1:~ # /etc/init.d/openais start +  tsmsrv1:~ # /etc/init.d/ 
-Starting OpenAIS/Corosync daemon (corosync): Starting SBD - starting... OK+  tsmsrv1:~ # /etc/init.d/openais start 
 +  Starting OpenAIS/Corosync daemon (corosync): Starting SBD - starting... OK
  
-tsmsrv1:/etc/lvm # lsblk +  tsmsrv1:/etc/lvm # lsblk 
-NAME   MAJ:MIN RM   SIZE RO MOUNTPOINT +  NAME   MAJ:MIN RM   SIZE RO MOUNTPOINT 
-sda      8:0    0    20G  0 +  sda      8:0    0    20G  0 
-ââsda1   8:1    0     2G  0 [SWAP] +  ââsda1   8:1    0     2G  0 [SWAP] 
-ââsda2   8:2    0    18G  0 / +  ââsda2   8:2    0    18G  0 / 
-sr0     11:0    1  1024M  0 +  sr0     11:0    1  1024M  0 
-sdb      8:16   0  1020M  0 +  sdb      8:16   0  1020M  0 
-sdc      8:32   0    10G  0+  sdc      8:32   0    10G  0
  
  
Line 441: Line 481:
 4 new device(s) found. 4 new device(s) found.
 0 device(s) removed. 0 device(s) removed.
 +
 +  echo "- - -" > /sys/class/scsi_host/host13/scan
 +  echo "- - -" > /sys/class/scsi_host/host14/scan
 +
 +  echo 1 >/sys/class/fc_host/host13/issue_lip
 +  echo 1 >/sys/class/fc_host/host14/issue_lip
 +  
 +  
 +===== systool =====
 +
 +   systool -c fc_host
 +   systool -c fc_remote_ports -v | grep Blocked | wc -l
 +   systool -c fc_remote_ports -v | grep "Not Present" | wc -l
 +
 +
 +
  
 ==== Configuring Path Failover Policies ==== ==== Configuring Path Failover Policies ====
Line 469: Line 525:
  
 systool -av -c fc_host systool -av -c fc_host
 +
 +
 +=== Install Server ALSWAYS without SAN connectet ===
 +
 +Otherwise local HDD might be recognized after SAN Storage, resulting in local disk NOT beeing /dev/sda
 +How to correct this:
 +
 +in /etc/sysconfig/kernel
 +  INITRD_MODULES="...."
 +
 +make shure that the HBA module is loaded after ahci
 +
 +
  
sles.1397114993.txt.gz · Last modified: 2021/04/24 07:38 (external edit)