1OCF_HEARTBEAT_SCSI2R(7)       OCF resource agents      OCF_HEARTBEAT_SCSI2R(7)
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NAME

6       ocf_heartbeat_scsi2reservation - scsi-2 reservation
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SYNOPSIS

9       scsi2reservation [start | stop | monitor | meta-data | validate-all]
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DESCRIPTION

12       The scsi-2-reserve resource agent is a place holder for SCSI-2
13       reservation. A healthy instance of scsi-2-reserve resource, indicates
14       the own of the specified SCSI device. This resource agent depends on
15       the scsi_reserve from scsires package, which is Linux specific.
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SUPPORTED PARAMETERS

18       scsi_reserve
19           The scsi_reserve is a command from scsires package. It helps one to
20           issue SCSI-2 reservation on SCSI devices.
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22           (optional, string, default "/usr/sbin/scsi_reserve")
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24       sharedisk
25           The shared disk that can be reserved.
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27           (optional, string, default "/dev/sdb")
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29       start_loop
30           We are going to try several times before giving up. Start_loop
31           indicates how many times we are going to re-try.
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33           (optional, string, default "10")
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SUPPORTED ACTIONS

36       This resource agent supports the following actions (operations):
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38       start
39           Starts the resource. Suggested minimum timeout: 300s.
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41       stop
42           Stops the resource. Suggested minimum timeout: 100s.
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44       monitor
45           Performs a detailed status check. Suggested minimum timeout: 20s.
46           Suggested interval: 20s.
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48       meta-data
49           Retrieves resource agent metadata (internal use only). Suggested
50           minimum timeout: 5s.
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52       validate-all
53           Performs a validation of the resource configuration. Suggested
54           minimum timeout: 30s.
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EXAMPLE CRM SHELL

57       The following is an example configuration for a scsi2reservation
58       resource using the crm(8) shell:
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60           primitive p_scsi2reservation ocf:heartbeat:scsi2reservation \
61             op monitor depth="0" timeout="20s" interval="20s"
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EXAMPLE PCS

64       The following is an example configuration for a scsi2reservation
65       resource using pcs(8)
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67           pcs resource create p_scsi2reservation ocf:heartbeat:scsi2reservation \
68             op monitor OCF_CHECK_LEVEL="0" timeout="20s" interval="20s"
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SEE ALSO

71       http://clusterlabs.org/
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AUTHOR

74       ClusterLabs contributors (see the resource agent source for information
75       about individual authors)
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79resource-agents UNKNOWN           10/11/2023           OCF_HEARTBEAT_SCSI2R(7)
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