System hanged due to error " serial8250: too much work for irq10 "
Issue
System hanged due to error "serial8250: too much work for irq10".
In addition to the above errors, the following errors were logged in /var/log/messages:
Server Administrator: Storage Service EventID: 2169 The controller battery needs to be replaced.: Battery 0 Controller 1
Server Administrator: Storage Service EventID: 2177 The controller battery Learn cycle has completed.: Battery 0 Controller 1
Environment
- Red Hat Enterprise Linux 4
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