Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
Dear all,
My Current PC Details and Log Messages
1. RHEL 4 Update 3 OS ( 2.6.9-34.EL Kernel)
2. DRBD 8.0.0 Version
3. I am attached My DRBD Configurations file on this mail
4. Data Replication is Done when i am unplugged and Plugged Ethernet Cable from PC2
Data Replication Log Messages From PC1
May 15 17:44:09 PC1 kernel: drbd1: PingAck did not arrive in time.
May 15 17:44:09 PC1 kernel: drbd1: peer( Secondary -> Unknown ) conn( Connected -> NetworkFailure ) pdsk( UpToDate -> DUnknown )
May 15 17:44:09 PC1 kernel: drbd1: Creating new current UUID
May 15 17:44:09 PC1 kernel: drbd1: asender terminated
May 15 17:44:09 PC1 kernel: drbd1: short read expecting header on sock: r=-512
May 15 17:44:09 PC1 kernel: drbd1: tl_clear()
May 15 17:44:09 PC1 kernel: drbd1: Connection closed
May 15 17:44:09 PC1 kernel: drbd1: Writing meta data super block now.
May 15 17:44:09 PC1 kernel: drbd1: conn( NetworkFailure -> Unconnected )
May 15 17:44:09 PC1 kernel: drbd1: receiver terminated
May 15 17:44:09 PC1 kernel: drbd1: receiver (re)started
May 15 17:44:09 PC1 kernel: drbd1: conn( Unconnected -> WFConnection )
May 15 17:44:12 PC1 kernel: drbd0: PingAck did not arrive in time.
May 15 17:44:12 PC1 kernel: drbd0: peer( Secondary -> Unknown ) conn( Connected -> NetworkFailure ) pdsk( UpToDate -> DUnknown )
May 15 17:44:12 PC1 kernel: drbd0: Creating new current UUID
May 15 17:44:12 PC1 kernel: drbd0: asender terminated
May 15 17:44:12 PC1 kernel: drbd0: short read expecting header on sock: r=-512
May 15 17:44:12 PC1 kernel: drbd0: tl_clear()
May 15 17:44:12 PC1 kernel: drbd0: Connection closed
May 15 17:44:12 PC1 kernel: drbd0: Writing meta data super block now.
May 15 17:44:13 PC1 kernel: drbd0: conn( NetworkFailure -> Unconnected )
May 15 17:44:13 PC1 kernel: drbd0: receiver terminated
May 15 17:44:13 PC1 kernel: drbd0: receiver (re)started
May 15 17:44:13 PC1 kernel: drbd0: conn( Unconnected -> WFConnection )
May 15 17:45:21 PC1 kernel: drbd1: conn( WFConnection -> WFReportParams )
May 15 17:45:21 PC1 kernel: drbd0: conn( WFConnection -> WFReportParams )
May 15 17:45:21 PC1 kernel: drbd1: Handshake successful: DRBD Network Protocol version 86
May 15 17:45:21 PC1 kernel: drbd0: Handshake successful: DRBD Network Protocol version 86
May 15 17:45:21 PC1 kernel: drbd1: peer( Unknown -> Secondary ) conn( WFReportParams -> WFBitMapS ) pdsk( DUnknown -> UpToDate )
May 15 17:45:21 PC1 kernel: drbd0: peer( Unknown -> Secondary ) conn( WFReportParams -> WFBitMapS ) pdsk( DUnknown -> UpToDate )
May 15 17:45:21 PC1 kernel: drbd0: Writing meta data super block now.
May 15 17:45:21 PC1 kernel: drbd1: Writing meta data super block now.
May 15 17:45:21 PC1 kernel: drbd0: conn( WFBitMapS -> SyncSource ) pdsk( UpToDate -> Inconsistent )
May 15 17:45:21 PC1 kernel: drbd0: Began resync as SyncSource (will sync 0 KB [0 bits set]).
May 15 17:45:21 PC1 kernel: drbd0: Resync done (total 1 sec; paused 0 sec; 0 K/sec)
May 15 17:45:21 PC1 kernel: drbd0: conn( SyncSource -> Connected ) pdsk( Inconsistent -> UpToDate )
May 15 17:45:21 PC1 kernel: drbd0: Writing meta data super block now.
May 15 17:45:21 PC1 kernel: drbd1: conn( WFBitMapS -> SyncSource ) pdsk( UpToDate -> Inconsistent )
May 15 17:45:21 PC1 kernel: drbd0: aftr_isp( 0 -> 1 )
May 15 17:45:21 PC1 kernel: drbd1: Began resync as SyncSource (will sync 0 KB [0 bits set]).
May 15 17:45:21 PC1 kernel: drbd1: Resync done (total 1 sec; paused 0 sec; 0 K/sec)
May 15 17:45:21 PC1 kernel: drbd1: conn( SyncSource -> Connected ) pdsk( Inconsistent -> UpToDate )
May 15 17:45:21 PC1 kernel: drbd0: aftr_isp( 1 -> 0 )
May 15 17:45:21 PC1 kernel: drbd1: Writing meta data super block now.
5. When Data Replication is not occur es on service network stop and start
Data Replication Problem Log Messages from PC1
May 15 17:47:01 PC1 kernel: drbd0: PingAck did not arrive in time.
May 15 17:47:01 PC1 kernel: drbd0: peer( Secondary -> Unknown ) conn( Connected -> NetworkFailure ) pdsk( UpToDate -> DUnknown )
May 15 17:47:01 PC1 kernel: drbd0: Creating new current UUID
May 15 17:47:01 PC1 kernel: drbd0: asender terminated
May 15 17:47:01 PC1 kernel: drbd0: short read expecting header on sock: r=-512
May 15 17:47:01 PC1 kernel: drbd0: tl_clear()
May 15 17:47:01 PC1 kernel: drbd0: Connection closed
May 15 17:47:01 PC1 kernel: drbd0: Writing meta data super block now.
May 15 17:47:01 PC1 kernel: drbd0: conn( NetworkFailure -> Unconnected )
May 15 17:47:01 PC1 kernel: drbd0: receiver terminated
May 15 17:47:01 PC1 kernel: drbd0: receiver (re)started
May 15 17:47:01 PC1 kernel: drbd0: conn( Unconnected -> WFConnection )
May 15 17:47:01 PC1 kernel: drbd1: PingAck did not arrive in time.
May 15 17:47:01 PC1 kernel: drbd1: peer( Secondary -> Unknown ) conn( Connected -> NetworkFailure ) pdsk( UpToDate -> DUnknown )
May 15 17:47:01 PC1 kernel: drbd1: Creating new current UUID
May 15 17:47:01 PC1 kernel: drbd1: asender terminated
May 15 17:47:01 PC1 kernel: drbd1: short read expecting header on sock: r=-512
May 15 17:47:01 PC1 kernel: drbd1: tl_clear()
May 15 17:47:01 PC1 kernel: drbd1: Connection closed
May 15 17:47:01 PC1 kernel: drbd1: Writing meta data super block now.
May 15 17:47:01 PC1 kernel: drbd1: conn( NetworkFailure -> Unconnected )
May 15 17:47:01 PC1 kernel: drbd1: receiver terminated
May 15 17:47:01 PC1 kernel: drbd1: receiver (re)started
May 15 17:47:01 PC1 kernel: drbd1: conn( Unconnected -> WFConnection )
6. I need the information for difference between the Ethernet cable unplugged and Plugged and Service network stop and start
Please Help me to solve the Data Replication Problem on service network stop and service network start
Please Reply for this mail
Regard's
S.Balaji
---------------------------------
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