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ReleaseEngineering/How To/Get a Missing Slave Back Online: Difference between revisions
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ReleaseEngineering/How To/Get a Missing Slave Back Online (view source)
Revision as of 15:07, 25 July 2011
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= "But I can ping it just fine" = | = "But I can ping it just fine" = | ||
If a ping to the same hostname works fine for you, then nagios may be using an old IP address. This is particularly common when systems move around. Nagios caches IP addresses every time its configuration is regenerated. See if | If a ping to the same hostname works fine for you, then nagios may be using an old IP address. This is particularly common when systems move around. Nagios caches IP addresses every time its configuration is regenerated. See if relops can take a look. | ||
= It seems down, but has -ix- in the hostname = | = It seems down, but has -ix- in the hostname = | ||
IX boxes have an IPMP interface that sometimes works. See [[ReleaseEngineering/How Tos/Connect To IPMI]]. Generally we just use this interface to reboot the system. | IX boxes have an IPMP interface that sometimes works. See [[ReleaseEngineering/How Tos/Connect To IPMI]]. Generally we just use this interface to reboot the system. | ||