Date: Sat, 21 May 2005 18:58:38 -0400 From: David Gilbert <dgilbert@dclg.ca> To: freebsd-stable@freebsd.org Subject: ggate failure in 5.4-STABLE Message-ID: <17039.48414.70917.340222@canoe.dclg.ca>
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I have a setup where I mirror disk using a remote ggate disk and a local disk. If the system is entirel quiescent, the rebuild will occur flawlessly, but if the system is in use, I often get the following during a rebuild (on the ggate client): GEOM_MIRROR: Request failed (error=5). ggate2[WRITE(offset=95143855104, length=8192)] GEOM_MIRROR: Device m2: provider ggate2 disconnected. GEOM_MIRROR: Device m2: rebuilding provider ggate2 stopped. GEOM_MIRROR: Request failed (error=5). ggate2[WRITE(offset=95143863296, length=8192)] Now... on both the server and the client, the ggate processes are still running. On the server, there are no kernel log messages. Specifically, there are no disk media errors. I gather ggate has no error recovery at all. Could a corrupted network packet be causing this? What do you all suspect the overall bit rate of inexpensive GigE hubs is? Dave. -- ============================================================================ |David Gilbert, Independent Contractor. | Two things can only be | |Mail: dave@daveg.ca | equal if and only if they | |http://daveg.ca | are precisely opposite. | =========================================================GLO================
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