[Linux-cluster] re-post

Tue Jul 17 07:40:46 UTC 2012

If you have a failover service, why do you use gfs2?

2012/7/17 AKIN ÿffffffffffd6ZTOPUZ <akinoztopuz at yahoo.com>

>         Hello
>
> I am sending my post again :are there anybody came accross with this issue
> before?
>
>
>
> I have 2 nodes clsuter without quorum disk.
>  I saw a problem when I moved to services to other node.
>  disk loyout is iscsi .
>  I thınk problem is about gfs.
> when I stop service in node1 and related file systems(included in service)
> are unmounted from that node and I want to mount it on node2 manually , I
> am takıng a message about resource busy.
>  [root clsn2 ~]# mount -t gfs2
> /dev/mapper/SAPClusterVG_d7-SAPClusterLV_d7 /usr/sap/PRO/ASCS01
> /sbin/mount.gfs2: /dev/mapper/SAPClusterVG_d7-SAPClusterLV_d7 already
> mounted or /usr/sap/PRO/ASCS01 busy
>   Could you have any ideas?
>    cluster.conf is at the below:
>  ?xml version="1.0"?>
> <cluster alias="testsapcluster" config_version="197" name="testsapcluster">
> <fence_daemon clean_start="0" post_fail_delay="0" post_join_delay="3"/>
> <clusternodes>
> <clusternode name="clsn1.eda.com" nodeid="1" votes="1">
> <fence>
> <method name="1">
> <device name="fence_node1"/>
> </method>
> </fence>
> </clusternode>
> <clusternode name="clsn2.eda.com" nodeid="2" votes="1">
> <fence>
> <method name="1">
> <device name="fence_node2"/>
> </method>
> </fence>
> </clusternode>
> </clusternodes>
> <cman expected_votes="1" two_node="1"/>
> <fencedevices>
> <fencedevice agent="fence_ilo" hostname="iloclsnode1"
> login="clsfenceadmin" name="ClsNode1Fence" passwd="***********"/>
> <fencedevice agent="fence_ilo" hostname="iloclsnode2"
> login="clsfenceadmin" name="ClsNode2Fence" passwd="************"/>
> <fencedevice agent="fence_ipmilan" ipaddr="192.168.11.68"
> login="clsfenceadmin" name="IPMI-Node1" passwd="**********"/>
> <fencedevice agent="fence_ipmilan" ipaddr="192.168.11.67"
> login="clsfenceadmin" name="IPMI-Node2" passwd="**********"/>
> <fencedevice agent="fence_ipmilan" ipaddr="10.34.1.68"
> login="clsfenceadmin" name="IPMI_1" passwd="********"/>
> <fencedevice agent="fence_ipmilan" ipaddr="10.34.1.67"
> login="clsfenceadmin" name="IPMI_2" passwd="********"/>
> <fencedevice agent="fence_ipmilan" ipaddr="192.168.11.68" lanplus="1"
> login="clsfenceadmin" method="cycle" name="fence_node1" passwd="*******"
> power_wait="4"/>
> <fencedevice agent="fence_ipmilan" ipaddr="192.168.11.67" lanplus="1"
> login="clsfenceadmin" method="cycle" name="fence_node2" passwd="*******"
> power_wait="4"/>
> </fencedevices>
> <rm log_level="7">
> <failoverdomains>
> <failoverdomain name="sapfailover" nofailback="0" ordered="1"
> restricted="0">
> <failoverdomainnode name="clsn1.eda.com" priority="1"/>
> <failoverdomainnode name="clsn2.eda.com" priority="1"/>
> </failoverdomain>
> </failoverdomains>
> <resources>
> <ip address="10.34.1.111" monitor_link="1"/>
> <ip address="10.34.1.246" monitor_link="0"/>
> <ip address="10.34.1.247" monitor_link="0"/>
> <clusterfs device="/dev/mapper/SAPClusterVG_d7-SAPClusterLV_d7"
> force_unmount="1" fsid="1689" fstype="gfs2"
> mountpoint="/usr/sap/PRO/ASCS01" name="/usr/sap/PRO/ASCS01" self_fence="0"/>
> <clusterfs device="/dev/mapper/SAPClusterVG_b2-SAPClusterLV_b2"
> force_unmount="1" fsid="52296" fstype="gfs2" mountpoint="/oracle"
> name="/oracle" self_fence="0"/>
> <clusterfs device="/dev/mapper/SAPClusterVG_b3-SAPClusterLV_b3"
> force_unmount="1" fsid="25486" fstype="gfs2" mountpoint="/oracle/client"
> name="/oracle/client" self_fence="0"/>
> <clusterfs device="/dev/mapper/SAPClusterVG_b5-SAPClusterLV_b5"
> force_unmount="1" fsid="5895" fstype="gfs2" mountpoint="/oracle/stage"
> name="/oracle/stage" self_fence="0"/>
> <clusterfs device="/dev/mapper/SAPClusterVG_b6-SAPClusterLV_b6"
> force_unmount="1" fsid="19741" fstype="gfs2" mountpoint="/oracle/PRO"
> name="/oracle/PRO" self_fence="0"/>
> <clusterfs device="/dev/mapper/SAPClusterVG_b7-SAPClusterLV_b7"
> force_unmount="1" fsid="6452" fstype="gfs2" mountpoint="/oracle/PRO/112_64"
> name="/oracle/PRO/112_64" self_fence="0"/>
> <clusterfs device="/dev/mapper/SAPClusterVG_b8-SAPClusterLV_b8"
> force_unmount="1" fsid="40841" fstype="gfs2"
> mountpoint="/oracle/PRO/origlogA" name="/oracle/PRO/origlogA"
> self_fence="0"/>
> <clusterfs device="/dev/mapper/SAPClusterVG_b9-SAPClusterLV_b9"
> force_unmount="1" fsid="52787" fstype="gfs2"
> mountpoint="/oracle/PRO/origlogB" name="/oracle/PRO/origlogB"
> self_fence="0"/>
> <clusterfs device="/dev/mapper/SAPClusterVG_c5-SAPClusterLV_c5"
> force_unmount="1" fsid="22219" fstype="gfs2"
> mountpoint="/oracle/PRO/sapdata1" name="/oracle/PRO/sapdata1"
> self_fence="0"/>
> <clusterfs device="/dev/mapper/SAPClusterVG_b10-SAPClusterLV_b10"
> force_unmount="1" fsid="47722" fstype="gfs2"
> mountpoint="/oracle/PRO/mirrlogA" name="/oracle/PRO/mirrlogA"
> self_fence="0"/>
> <clusterfs device="/dev/mapper/SAPClusterVG_c6-SAPClusterLV_c6"
> force_unmount="1" fsid="1905" fstype="gfs2"
> mountpoint="/oracle/PRO/sapdata2" name="/oracle/PRO/sapdata2"
> self_fence="0"/>
> <clusterfs device="/dev/mapper/SAPClusterVG_c1-SAPClusterLV_c1"
> force_unmount="1" fsid="60368" fstype="gfs2"
> mountpoint="/oracle/PRO/mirrlogB" name="/oracle/PRO/mirrlogB"
> self_fence="0"/>
> <clusterfs device="/dev/mapper/SAPClusterVG_c7-SAPClusterLV_c7"
> force_unmount="1" fsid="14311" fstype="gfs2"
> mountpoint="/oracle/PRO/sapdata3" name="/oracle/PRO/sapdata3"
> self_fence="0"/>
> <clusterfs device="/dev/mapper/SAPClusterVG_c2-SAPClusterLV_c2"
> force_unmount="1" fsid="8037" fstype="gfs2"
> mountpoint="/oracle/PRO/oraarch" name="/oracle/PRO/oraarch" self_fence="0"/>
> <clusterfs device="/dev/mapper/SAPClusterVG_c8-SAPClusterLV_c8"
> force_unmount="1" fsid="41540" fstype="gfs2"
> mountpoint="/oracle/PRO/sapdata4" name="/oracle/PRO/sapdata4"
> self_fence="0"/>
> <clusterfs device="/dev/mapper/SAPClusterVG_c3-SAPClusterLV_c3"
> force_unmount="1" fsid="23164" fstype="gfs2"
> mountpoint="/oracle/PRO/sapreorg" name="/oracle/PRO/sapreorg"
> self_fence="0"/>
> <clusterfs device="/dev/mapper/SAPClusterVG_c9-SAPClusterLV_c9"
> force_unmount="1" fsid="37586" fstype="gfs2"
> mountpoint="/oracle/PRO/sapdata5" name="/oracle/PRO/sapdata5"
> self_fence="0"/>
> <clusterfs device="/dev/mapper/SAPClusterVG_d1-SAPClusterLV_d1"
> force_unmount="1" fsid="61050" fstype="gfs2" mountpoint="/software"
> name="/software" self_fence="0"/>
> <clusterfs device="/dev/mapper/SAPClusterVG_d2-SAPClusterLV_d2"
> force_unmount="1" fsid="45919" fstype="gfs2" mountpoint="/saptmp"
> name="/saptmp" self_fence="0"/>
> <clusterfs device="/dev/mapper/SAPClusterVG_d3-SAPClusterLV_d3"
> force_unmount="1" fsid="56812" fstype="gfs2" mountpoint="/usr/sap/PRO"
> name="/usr/sap/PRO" self_fence="0"/>
> <clusterfs device="/dev/mapper/SAPClusterVG_d5-SAPClusterLV_d5"
> force_unmount="1" fsid="47829" fstype="gfs2" mountpoint="/usr/sap/DAA"
> name="/usr/sap/DAA" self_fence="0"/>
> <clusterfs device="/dev/mapper/SAPClusterVG_d6-SAPClusterLV_d6"
> force_unmount="1" fsid="1394" fstype="gfs2" mountpoint="/usr/sap/hostctrl"
> name="/usr/sap/hostctrl" self_fence="0"/>
> <clusterfs device="/dev/mapper/SAPClusterVG_d8-SAPClusterLV_d8"
> force_unmount="1" fsid="33058" fstype="gfs2"
> mountpoint="/usr/sap/PRO/DVEBMGS00" name="/usr/sap/PRO/DVEBMGS00"
> self_fence="0"/>
> <clusterfs device="/dev/mapper/SAPClusterVG_b1-SAPClusterLV_b1"
> force_unmount="0" fsid="1822" fstype="gfs2" mountpoint="/sapmnt/PRO"
> name="/sapmnt/PRO" self_fence="0"/>
> <SAPInstance DIR_EXECUTABLE="/usr/sap/PRO/ASCS01/exe"
> DIR_PROFILE="/usr/sap/PRO/SYS/profile" InstanceName="PRO_ASCS01_sapproascs"
> START_PROFILE="START_ASCS01_sapproascs"/>
> <SAPDatabase DBTYPE="ORA" DIR_EXECUTABLE="/usr/sap/PRO/ASCS01/exe"
> NETSERVICENAME="LISTENER" SID="PRO"/>
> </resources>
> <service autostart="0" domain="sapfailover" exclusive="0" name="DB">
> <clusterfs fstype="gfs" ref="/oracle/PRO"/>
> <clusterfs fstype="gfs" ref="/oracle/PRO/112_64"/>
> <clusterfs fstype="gfs" ref="/oracle/PRO/origlogA"/>
> <clusterfs fstype="gfs" ref="/oracle/PRO/origlogB"/>
> <clusterfs fstype="gfs" ref="/oracle/PRO/mirrlogA"/>
> <clusterfs fstype="gfs" ref="/oracle/PRO/mirrlogB"/>
> <clusterfs fstype="gfs" ref="/oracle/PRO/oraarch"/>
> <clusterfs fstype="gfs" ref="/oracle/PRO/sapreorg"/>
> <clusterfs fstype="gfs" ref="/oracle/PRO/sapdata1"/>
> <clusterfs fstype="gfs" ref="/oracle/PRO/sapdata2"/>
> <clusterfs fstype="gfs" ref="/oracle/PRO/sapdata3"/>
> <clusterfs fstype="gfs" ref="/oracle/PRO/sapdata4"/>
> <clusterfs fstype="gfs" ref="/oracle/PRO/sapdata5"/>
> <ip ref="10.34.1.247"/>
> </service>
> <service autostart="0" domain="sapfailover" exclusive="1" name="sap">
> <ip ref="10.34.1.246"/>
> <clusterfs ref="/usr/sap/PRO/ASCS01"/>
> </service>
> </rm>
> </cluster>
>
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-- 
esta es mi vida e me la vivo hasta que dios quiera
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