[Pacemaker] Issue with the latest Pacemaker revision

Mon Jan 30 10:40:55 UTC 2012

Hello,

On 01/26/2012 03:27 PM, Borislav Borisov wrote:
> Greetings,
> 
> 
> After upgrading from Pacemaker version 1.1.6 - 9971ebba4494 to version
> 1.1.6 - 2a6b296 crm fails to connect to the CIB. My setup is 2 Node
> cluster with corosync and cman. Both versions are compiled with the same
> options and my cluster.conf looks like this:

Your logs have a lot of warnings like:

Cluster configuration not found: /usr/local/var/lib/heartbeat/crm/cib.xml

... looks like your new version is using /usr/local PREFIX while your
old didn't.

If your old config is located in /var/lib/heartbeat/crm/cib.xml, that
would explain your connection/start problems and confirm my assumption.

Regards,
Andreas

-- 
Need help with Pacemaker?
http://www.hastexo.com/now

> 
> <?xml version="1.0"?>
> <cluster name="pcmk" config_version="6">
> 
> <cman>
> </cman>
> 
> <dlm>
> </dlm>
> 
> <clusternodes>
> <clusternode name="kvm1" nodeid="1">
> <fence>
> <method name="pcmk-redirect">
> <device name="pcmk" port="kvm1" />
> </method>
> </fence>
> </clusternode>
> 
> <clusternode name="kvm2" nodeid="2">
> <fence>
> <method name="pcmk-redirect">
> <device name="pcmk" port="kvm2" />
> </method>
> </fence>
> </clusternode>
> 
> </clusternodes>
> 
> <fencedevices>
> <fencedevice name="pcmk" agent="fence_pcmk" />
> </fencedevices>
> 
> </cluster>
> 
> Here is the output of the log file:
> 
> an 24 13:48:59 corosync [MAIN  ] Corosync Cluster Engine ('1.4.2'):
> started and ready to provide service.
> Jan 24 13:48:59 corosync [MAIN  ] Corosync built-in features: nss
> Jan 24 13:48:59 corosync [MAIN  ] Successfully read config from
> /usr/local/etc/cluster/cluster.conf
> Jan 24 13:48:59 corosync [MAIN  ] Successfully parsed cman config
> Jan 24 13:48:59 corosync [MAIN  ] Successfully configured openais
> services to load
> Jan 24 13:48:59 corosync [TOTEM ] Initializing transport (UDP/IP
> Multicast).
> Jan 24 13:48:59 corosync [TOTEM ] Initializing transmit/receive
> security: libtomcrypt SOBER128/SHA1HMAC (mode 0).
> Jan 24 13:48:59 corosync [TOTEM ] The network interface [192.168.99.11]
> is now up.
> Jan 24 13:48:59 corosync [QUORUM] Using quorum provider quorum_cman
> Jan 24 13:48:59 corosync [SERV  ] Service engine loaded: corosync
> cluster quorum service v0.1
> Jan 24 13:48:59 corosync [CMAN  ] CMAN 1327149211 (built Jan 21 2012
> 14:33:53) started
> Jan 24 13:48:59 corosync [SERV  ] Service engine loaded: corosync CMAN
> membership service 2.90
> Jan 24 13:48:59 corosync [SERV  ] Service engine loaded: openais cluster
> membership service B.01.01
> Jan 24 13:48:59 corosync [SERV  ] Service engine loaded: openais event
> service B.01.01
> Jan 24 13:48:59 corosync [SERV  ] Service engine loaded: openais
> checkpoint service B.01.01
> Jan 24 13:48:59 corosync [SERV  ] Service engine loaded: openais message
> service B.03.01
> Jan 24 13:48:59 corosync [SERV  ] Service engine loaded: openais
> distributed locking service B.03.01
> Jan 24 13:48:59 corosync [SERV  ] Service engine loaded: openais timer
> service A.01.01
> Jan 24 13:48:59 corosync [SERV  ] Service engine loaded: corosync
> extended virtual synchrony service
> Jan 24 13:48:59 corosync [SERV  ] Service engine loaded: corosync
> configuration service
> Jan 24 13:48:59 corosync [SERV  ] Service engine loaded: corosync
> cluster closed process group service v1.01
> Jan 24 13:48:59 corosync [SERV  ] Service engine loaded: corosync
> cluster config database access v1.01
> Jan 24 13:48:59 corosync [SERV  ] Service engine loaded: corosync
> profile loading service
> Jan 24 13:48:59 corosync [QUORUM] Using quorum provider quorum_cman
> Jan 24 13:48:59 corosync [SERV  ] Service engine loaded: corosync
> cluster quorum service v0.1
> Jan 24 13:48:59 corosync [MAIN  ] Compatibility mode set to whitetank. 
> Using V1 and V2 of the synchronization engine.
> Jan 24 13:48:59 corosync [CLM   ] CLM CONFIGURATION CHANGE
> Jan 24 13:48:59 corosync [CLM   ] New Configuration:
> Jan 24 13:48:59 corosync [CLM   ] Members Left:
> Jan 24 13:48:59 corosync [CLM   ] Members Joined:
> Jan 24 13:48:59 corosync [CLM   ] CLM CONFIGURATION CHANGE
> Jan 24 13:48:59 corosync [CLM   ] New Configuration:
> Jan 24 13:48:59 corosync [CLM   ]       r(0) ip(192.168.99.11)
> Jan 24 13:48:59 corosync [CLM   ] Members Left:
> Jan 24 13:48:59 corosync [CLM   ] Members Joined:
> Jan 24 13:48:59 corosync [CLM   ]       r(0) ip(192.168.99.11)
> Jan 24 13:48:59 corosync [TOTEM ] A processor joined or left the
> membership and a new membership was formed.
> Jan 24 13:48:59 corosync [QUORUM] Members[1]: 1
> Jan 24 13:48:59 corosync [QUORUM] Members[1]: 1
> Jan 24 13:48:59 corosync [CPG   ] chosen downlist: sender r(0)
> ip(192.168.99.11) ; members(old:0 left:0)
> Jan 24 13:48:59 corosync [MAIN  ] Completed service synchronization,
> ready to provide service.
> Jan 24 13:48:59 corosync [CLM   ] CLM CONFIGURATION CHANGE
> Jan 24 13:48:59 corosync [CLM   ] New Configuration:
> Jan 24 13:48:59 corosync [CLM   ]       r(0) ip(192.168.99.11)
> Jan 24 13:48:59 corosync [CLM   ] Members Left:
> Jan 24 13:48:59 corosync [CLM   ] Members Joined:
> Jan 24 13:48:59 corosync [CLM   ] CLM CONFIGURATION CHANGE
> Jan 24 13:48:59 corosync [CLM   ] New Configuration:
> Jan 24 13:48:59 corosync [CLM   ]       r(0) ip(192.168.99.11)
> Jan 24 13:48:59 corosync [CLM   ]       r(0) ip(192.168.99.12)
> Jan 24 13:48:59 corosync [CLM   ] Members Left:
> Jan 24 13:48:59 corosync [CLM   ] Members Joined:
> Jan 24 13:48:59 corosync [CLM   ]       r(0) ip(192.168.99.12)
> Jan 24 13:48:59 corosync [TOTEM ] A processor joined or left the
> membership and a new membership was formed.
> Jan 24 13:48:59 corosync [CMAN  ] quorum regained, resuming activity
> Jan 24 13:48:59 corosync [QUORUM] This node is within the primary
> component and will provide service.
> Jan 24 13:48:59 corosync [QUORUM] Members[2]: 1 2
> Jan 24 13:48:59 corosync [QUORUM] Members[2]: 1 2
> Jan 24 13:48:59 corosync [CPG   ] chosen downlist: sender r(0)
> ip(192.168.99.11) ; members(old:1 left:0)
> Jan 24 13:48:59 corosync [MAIN  ] Completed service synchronization,
> ready to provide service.
> 
> Jan 24 13:49:35 kvm1 pacemakerd: [28677]: info: crm_log_init_worker:
> Changed active directory to /usr/local/var/lib/heartbeat/cores/root
> Jan 24 13:49:35 kvm1 pacemakerd: [28677]: info: main: Starting Pacemaker
> 1.1.6 (Build: 2a6b296):  ncurses  corosync-plugin cman
> Jan 24 13:49:35 kvm1 pacemakerd: [28677]: info: main: Maximum core file
> size is: 4294967295
> Jan 24 13:49:35 kvm1 pacemakerd: [28677]: debug: cluster_connect_cfg:
> Our nodeid: 1
> Jan 24 13:49:35 kvm1 pacemakerd: [28677]: debug: cluster_connect_cfg:
> Adding fd=7 to mainloop
> Jan 24 13:49:35 kvm1 pacemakerd: [28677]: debug: cluster_connect_cpg:
> Our nodeid: 1
> Jan 24 13:49:35 kvm1 pacemakerd: [28677]: debug: cluster_connect_cpg:
> Adding fd=8 to mainloop
> Jan 24 13:49:35 kvm1 pacemakerd: [28677]: info: get_local_node_name:
> Using CMAN node name: kvm1
> Jan 24 13:49:35 kvm1 pacemakerd: [28677]: info: update_node_processes:
> 0x8d06548 Node 1 now known as kvm1 (was: (null))
> Jan 24 13:49:35 kvm1 pacemakerd: [28677]: info: update_node_processes:
> Node kvm1 now has process list: 00000000000000000000000000000002 (was
> 00000000000000000000000000000000)
> Jan 24 13:49:35 kvm1 pacemakerd: [28677]: info: start_child: Forked
> child 28681 for process stonith-ng
> Jan 24 13:49:35 kvm1 pacemakerd: [28677]: info: update_node_processes:
> Node kvm1 now has process list: 00000000000000000000000000100002 (was
> 00000000000000000000000000000002)
> Jan 24 13:49:35 kvm1 pacemakerd: [28677]: info: start_child: Forked
> child 28682 for process cib
> Jan 24 13:49:35 kvm1 pacemakerd: [28677]: info: update_node_processes:
> Node kvm1 now has process list: 00000000000000000000000000100102 (was
> 00000000000000000000000000100002)
> Jan 24 13:49:35 kvm1 pacemakerd: [28677]: info: start_child: Forked
> child 28683 for process lrmd
> Jan 24 13:49:35 kvm1 pacemakerd: [28677]: info: update_node_processes:
> Node kvm1 now has process list: 00000000000000000000000000100112 (was
> 00000000000000000000000000100102)
> Jan 24 13:49:35 kvm1 pacemakerd: [28677]: info: start_child: Forked
> child 28684 for process attrd
> Jan 24 13:49:35 kvm1 pacemakerd: [28677]: info: update_node_processes:
> Node kvm1 now has process list: 00000000000000000000000000101112 (was
> 00000000000000000000000000100112)
> Jan 24 13:49:35 kvm1 pacemakerd: [28677]: info: start_child: Forked
> child 28685 for process pengine
> Jan 24 13:49:35 kvm1 pacemakerd: [28677]: info: update_node_processes:
> Node kvm1 now has process list: 00000000000000000000000000111112 (was
> 00000000000000000000000000101112)
> Jan 24 13:49:35 kvm1 pacemakerd: [28677]: info: start_child: Forked
> child 28686 for process crmd
> Jan 24 13:49:35 kvm1 pacemakerd: [28677]: info: update_node_processes:
> Node kvm1 now has process list: 00000000000000000000000000111312 (was
> 00000000000000000000000000111112)
> Jan 24 13:49:35 kvm1 pacemakerd: [28677]: info: main: Starting mainloop
> Jan 24 13:49:35 kvm1 pacemakerd: [28677]: info: update_node_processes:
> 0x8d083f0 Node 2 now known as kvm2 (was: (null))
> Jan 24 13:49:35 kvm1 pacemakerd: [28677]: info: update_node_processes:
> Node kvm2 now has process list: 00000000000000000000000000111312 (was
> 00000000000000000000000000000000)
> Jan 24 13:49:35 kvm1 cib: [28682]: info: crm_log_init_worker: Changed
> active directory to /usr/local/var/lib/heartbeat/cores/hacluster
> Jan 24 13:49:35 kvm1 cib: [28682]: info: retrieveCib: Reading cluster
> configuration from: /usr/local/var/lib/heartbeat/crm/cib.xml (digest:
> /usr/local/var/lib/heartbea /crm/cib.xml.sig)
> Jan 24 13:49:35 kvm1 cib: [28682]: WARN: retrieveCib: Cluster
> configuration not found: /usr/local/var/lib/heartbeat/crm/cib.xml
> Jan 24 13:49:35 kvm1 cib: [28682]: WARN: readCibXmlFile: Primary
> configuration corrupt or unusable, trying backup...
> Jan 24 13:49:35 kvm1 cib: [28682]: debug: get_last_sequence: Series file
> /usr/local/var/lib/heartbeat/crm/cib.last does not exist
> Jan 24 13:49:35 kvm1 cib: [28682]: debug: readCibXmlFile: Backup file
> /usr/local/var/lib/heartbeat/crm/cib-99.raw not found
> Jan 24 13:49:35 kvm1 cib: [28682]: WARN: readCibXmlFile: Continuing with
> an empty configuration.
> Jan 24 13:49:35 kvm1 stonith-ng: [28681]: info: Invoked:
> /usr/local/libexec/pacemaker/stonithd
> Jan 24 13:49:35 kvm1 attrd: [28684]: info: Invoked:
> /usr/local/libexec/pacemaker/attrd
> Jan 24 13:49:35 kvm1 attrd: [28684]: info: crm_log_init_worker: Changed
> active directory to /usr/local/var/lib/heartbeat/cores/hacluster
> Jan 24 13:49:35 kvm1 attrd: [28684]: info: main: Starting up
> Jan 24 13:49:35 kvm1 attrd: [28684]: info: get_cluster_type: Cluster
> type is: 'cman'
> Jan 24 13:49:35 kvm1 attrd: [28684]: notice: crm_cluster_connect:
> Connecting to cluster infrastructure: cman
> Jan 24 13:49:35 kvm1 pengine: [28685]: info: Invoked:
> /usr/local/libexec/pacemaker/pengine
> Jan 24 13:49:35 kvm1 cib: [28682]: debug: readCibXmlFile: [on-disk] <cib
> epoch="0" num_updates="0" admin_epoch="0" validate-with="pacemaker-1.2" >
> Jan 24 13:49:35 kvm1 cib: [28682]: debug: readCibXmlFile: [on-disk]
> <configuration >
> Jan 24 13:49:35 kvm1 cib: [28682]: debug: readCibXmlFile: [on-disk]
> <crm_config />
> Jan 24 13:49:35 kvm1 cib: [28682]: debug: readCibXmlFile: [on-disk]
> <nodes />
> Jan 24 13:49:35 kvm1 cib: [28682]: debug: readCibXmlFile: [on-disk]
> <resources />
> Jan 24 13:49:35 kvm1 cib: [28682]: debug: readCibXmlFile: [on-disk]
> <constraints />
> Jan 24 13:49:35 kvm1 cib: [28682]: debug: readCibXmlFile: [on-disk]
> </configuration>
> Jan 24 13:49:35 kvm1 cib: [28682]: debug: readCibXmlFile: [on-disk]
> <status />
> Jan 24 13:49:35 kvm1 cib: [28682]: debug: readCibXmlFile: [on-disk] </cib>
> Jan 24 13:49:35 kvm1 cib: [28682]: info: validate_with_relaxng: Creating
> RNG parser context
> Jan 24 13:49:35 kvm1 lrmd: [28683]: info: enabling coredumps
> Jan 24 13:49:35 kvm1 lrmd: [28683]: WARN: Core dumps could be lost if
> multiple dumps occur.
> Jan 24 13:49:35 kvm1 stonith-ng: [28681]: info: crm_log_init_worker:
> Changed active directory to /usr/local/var/lib/heartbeat/cores/root
> Jan 24 13:49:35 kvm1 stonith-ng: [28681]: info: get_cluster_type:
> Cluster type is: 'cman'
> Jan 24 13:49:35 kvm1 stonith-ng: [28681]: notice: crm_cluster_connect:
> Connecting to cluster infrastructure: cman
> Jan 24 13:49:35 kvm1 stonith-ng: [28681]: ERROR: init_cpg_connection:
> corosync qorum is not supported in this build
> Jan 24 13:49:35 kvm1 pacemakerd: [28677]: ERROR: pcmk_child_exit: Child
> process stonith-ng exited (pid=28681, rc=100)
> Jan 24 13:49:35 kvm1 pacemakerd: [28677]: notice: pcmk_child_exit: Child
> process stonith-ng no longer wishes to be respawned
> Jan 24 13:49:35 kvm1 pacemakerd: [28677]: info: update_node_processes:
> Node kvm1 now has process list: 00000000000000000000000000011312 (was
> 00000000000000000000000000111312)
> Jan 24 13:49:35 kvm1 attrd: [28684]: ERROR: init_cpg_connection:
> corosync qorum is not supported in this build
> Jan 24 13:49:35 kvm1 pacemakerd: [28677]: ERROR: pcmk_child_exit: Child
> process attrd exited (pid=28684, rc=100)
> Jan 24 13:49:35 kvm1 pacemakerd: [28677]: notice: pcmk_child_exit: Child
> process attrd no longer wishes to be respawned
> Jan 24 13:49:35 kvm1 pacemakerd: [28677]: info: update_node_processes:
> Node kvm1 now has process list: 00000000000000000000000000010312 (was
> 00000000000000000000000000011312)
> Jan 24 13:49:35 kvm1 crmd: [28686]: info: Invoked:
> /usr/local/libexec/pacemaker/crmd
> Jan 24 13:49:35 kvm1 lrmd: [28683]: WARN: Consider setting non-default
> value in /proc/sys/kernel/core_pattern (or equivalent) for maximum
> supportability
> Jan 24 13:49:35 kvm1 lrmd: [28683]: WARN: Consider setting
> /proc/sys/kernel/core_uses_pid (or equivalent) to 1 for maximum
> supportability
> Jan 24 13:49:35 kvm1 lrmd: [28683]: debug: main: run the loop...
> Jan 24 13:49:35 kvm1 lrmd: [28683]: info: Started.
> Jan 24 13:49:35 kvm1 pengine: [28685]: info: crm_log_init_worker:
> Changed active directory to /usr/local/var/lib/heartbeat/cores/hacluster
> Jan 24 13:49:35 kvm1 pengine: [28685]: debug: main: Checking for old
> instances of pengine
> Jan 24 13:49:35 kvm1 pengine: [28685]: debug:
> init_client_ipc_comms_nodispatch: Attempting to talk on:
> /usr/local/var/run/crm/pengine
> Jan 24 13:49:35 kvm1 pengine: [28685]: debug:
> init_client_ipc_comms_nodispatch: Could not init comms on:
> /usr/local/var/run/crm/pengine
> Jan 24 13:49:35 kvm1 pengine: [28685]: debug: main: Init server comms
> Jan 24 13:49:35 kvm1 pengine: [28685]: info: main: Starting pengine
> Jan 24 13:49:35 kvm1 crmd: [28686]: info: crm_log_init_worker: Changed
> active directory to /usr/local/var/lib/heartbeat/cores/root
> Jan 24 13:49:35 kvm1 crmd: [28686]: info: main: CRM Hg Version: 2a6b296
> Jan 24 13:49:35 kvm1 crmd: [28686]: info: crmd_init: Starting crmd
> Jan 24 13:49:35 kvm1 crmd: [28686]: debug: s_crmd_fsa: Processing
> I_STARTUP: [ state=S_STARTING cause=C_STARTUP origin=crmd_init ]
> Jan 24 13:49:35 kvm1 crmd: [28686]: debug: do_fsa_action:
> actions:trace:    // A_LOG
> Jan 24 13:49:35 kvm1 crmd: [28686]: debug: do_fsa_action:
> actions:trace:    // A_STARTUP
> Jan 24 13:49:35 kvm1 crmd: [28686]: debug: do_startup: Registering
> Signal Handlers
> Jan 24 13:49:35 kvm1 crmd: [28686]: debug: do_startup: Creating CIB and
> LRM objects
> Jan 24 13:49:35 kvm1 crmd: [28686]: debug: do_fsa_action:
> actions:trace:    // A_CIB_START
> Jan 24 13:49:35 kvm1 crmd: [28686]: debug:
> init_client_ipc_comms_nodispatch: Attempting to talk on:
> /usr/local/var/run/crm/cib_rw
> Jan 24 13:49:35 kvm1 crmd: [28686]: debug:
> init_client_ipc_comms_nodispatch: Could not init comms on:
> /usr/local/var/run/crm/cib_rw
> Jan 24 13:49:35 kvm1 crmd: [28686]: debug: cib_native_signon_raw:
> Connection to command channel failed
> Jan 24 13:49:35 kvm1 crmd: [28686]: debug:
> init_client_ipc_comms_nodispatch: Attempting to talk on:
> /usr/local/var/run/crm/cib_callback
> Jan 24 13:49:35 kvm1 crmd: [28686]: debug:
> init_client_ipc_comms_nodispatch: Could not init comms on:
> /usr/local/var/run/crm/cib_callback
> Jan 24 13:49:35 kvm1 crmd: [28686]: debug: cib_native_signon_raw:
> Connection to callback channel failed
> Jan 24 13:49:35 kvm1 crmd: [28686]: debug: cib_native_signon_raw:
> Connection to CIB failed: connection failed
> Jan 24 13:49:35 kvm1 crmd: [28686]: debug: cib_native_signoff: Signing
> out of the CIB Service
> Jan 24 13:49:35 kvm1 cib: [28682]: debug: activateCibXml: Triggering CIB
> write for start op
> Jan 24 13:49:35 kvm1 cib: [28682]: info: startCib: CIB Initialization
> completed successfully
> Jan 24 13:49:35 kvm1 cib: [28682]: info: get_cluster_type: Cluster type
> is: 'cman'
> Jan 24 13:49:35 kvm1 cib: [28682]: notice: crm_cluster_connect:
> Connecting to cluster infrastructure: cman
> Jan 24 13:49:35 kvm1 cib: [28682]: ERROR: init_cpg_connection: corosync
> qorum is not supported in this build
> Jan 24 13:49:35 kvm1 pacemakerd: [28677]: ERROR: pcmk_child_exit: Child
> process cib exited (pid=28682, rc=100)
> Jan 24 13:49:35 kvm1 pacemakerd: [28677]: notice: pcmk_child_exit: Child
> process cib no longer wishes to be respawned
> Jan 24 13:49:35 kvm1 pacemakerd: [28677]: info: update_node_processes:
> Node kvm1 now has process list: 00000000000000000000000000010212 (was
> 00000000000000000000000000010312)
> Jan 24 13:49:36 kvm1 crmd: [28686]: debug:
> init_client_ipc_comms_nodispatch: Attempting to talk on:
> /usr/local/var/run/crm/cib_rw
> Jan 24 13:49:36 kvm1 crmd: [28686]: debug:
> init_client_ipc_comms_nodispatch: Could not init comms on:
> /usr/local/var/run/crm/cib_rw
> Jan 24 13:49:36 kvm1 crmd: [28686]: debug: cib_native_signon_raw:
> Connection to command channel failed
> Jan 24 13:49:36 kvm1 crmd: [28686]: debug:
> init_client_ipc_comms_nodispatch: Attempting to talk on:
> /usr/local/var/run/crm/cib_callback
> Jan 24 13:49:36 kvm1 crmd: [28686]: debug:
> init_client_ipc_comms_nodispatch: Could not init comms on:
> /usr/local/var/run/crm/cib_callback
> Jan 24 13:49:36 kvm1 crmd: [28686]: debug: cib_native_signon_raw:
> Connection to callback channel failed
> Jan 24 13:49:36 kvm1 crmd: [28686]: debug: cib_native_signon_raw:
> Connection to CIB failed: connection failed
> Jan 24 13:49:36 kvm1 crmd: [28686]: debug: cib_native_signoff: Signing
> out of the CIB Service
> Jan 24 13:49:36 kvm1 crmd: [28686]: info: do_cib_control: Could not
> connect to the CIB service: connection failed
> Jan 24 13:49:36 kvm1 crmd: [28686]: WARN: do_cib_control: Couldn't
> complete CIB registration 1 times... pause and retry
> 
> 
> The last bit repeats until crmd exits after 30 or so tries. If I launch
> corosync and pacemaker as standalone daemons there is no such issue.
> Obviously I am missing something out within cman and I just can't figure
> out what. Any help is appreciated.
> 
> Regards,
> 
> Borislav Borisov
> 
> 
> 
> 
> _______________________________________________
> Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
> http://oss.clusterlabs.org/mailman/listinfo/pacemaker
> 
> Project Home: http://www.clusterlabs.org
> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> Bugs: http://bugs.clusterlabs.org

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