From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Brian L. Stuart" To: Fans of the OS Plan 9 from Bell Labs <9fans@9fans.net> Date: Thu, 17 Jul 2008 18:40:45 +0000 Message-Id: <071720081840.19971.487F922D00083BF900004E0322218865869B0A02D2089B9A019C04040A0DBF9B9D0E9A9B9C040D@att.net> In-Reply-To: <20080717161750.8A30B1E8C1C@holo.morphisms.net> References: <071720081539.15506.487F67B100069DA300003C9222230650629B0A02D2089B9A019C04040A0DBF9B9D0E9A9B9C040D@att.net> <20080717161750.8A30B1E8C1C@holo.morphisms.net> Subject: Re: [9fans] Corrupted meta data Topicbox-Message-UUID: eadd4214-ead3-11e9-9d60-3106f5b1d025 > It's more likely in a bad loop somewhere. > Is it repeatedly doing I/O during the 100% cpu? It just locked again. Here's what I'm seeing. In top, the first thread is using 100% of the CPU and all the other threads are in the S state with no run time. I don't see any indications either in vmstat or in load from p9p that there is any I/O going on to speak of or an unusual number of system calls being issued. If there's anything else I can check, let me know. Thanks, BLS