From zanchey at ucc.gu.uwa.edu.au Mon Jul 7 14:00:08 2008 From: zanchey at ucc.gu.uwa.edu.au (David Adam) Date: Mon, 7 Jul 2008 14:00:08 +0800 (WST) Subject: [tech] Mooneye service restored Message-ID: There was some fairly significant downtime over the weekend - Mooneye was off the air from early Sunday morning, causing the loss of our DNS, web, and mail services. Unfortunately, one keyholder was in Bali and the other at Terracon, so service has only just been restored. Web and DNS are now operating normally; mail servers which tried to connect to UCC should retry over the next 48 hours or so, so no mail should have been lost. Looks like Mooneye is having disk issues: these are the relevant lines from the log. Jul 6 06:25:48 mooneye kernel: hda: dma_intr: status=0x51 { DriveReady SeekComplete Error } Jul 6 06:25:48 mooneye kernel: hda: dma_intr: error=0x10 { SectorIdNotFound },LBAsect=12475699, sector=12475699 Jul 6 06:25:48 mooneye kernel: ide: failed opcode was: unknown Jul 6 06:26:08 mooneye kernel: hda: dma_timer_expiry: dma status == 0x21 Jul 6 06:26:18 mooneye kernel: hda: DMA timeout error Jul 6 06:26:18 mooneye kernel: hda: dma timeout error: status=0xd0 { Busy } Jul 6 06:26:18 mooneye kernel: ide: failed opcode was: unknown Jul 6 06:26:18 mooneye kernel: hda: DMA disabled Jul 6 06:26:53 mooneye kernel: ide0: reset timed-out, status=0x80 Jul 6 06:26:53 mooneye kernel: hda: status timeout: status=0x80 { Busy } Jul 6 06:26:53 mooneye kernel: ide: failed opcode was: unknown Jul 6 06:27:23 mooneye kernel: ide0: reset timed-out, status=0x80 Jul 6 06:27:23 mooneye kernel: end_request: I/O error, dev hda, sector 12475699 Jul 6 06:27:23 mooneye kernel: lost page write due to I/O error on hda7 Jul 6 06:27:23 mooneye kernel: end_request: I/O error, dev hda, sector 12475701 Cheers, David Adam UCC Wheel Member zanchey at ucc.gu.uwa.edu.au From zanchey at ucc.gu.uwa.edu.au Thu Jul 24 23:39:53 2008 From: zanchey at ucc.gu.uwa.edu.au (David Adam) Date: Thu, 24 Jul 2008 23:39:53 +0800 (WST) Subject: [tech] UCC website 503ing Message-ID: I set up the UCC website to return 503 errors rather than 404 while /services is offline. It's done by a .htaccess file in Mussel's /services/http (which is usually hidden when the NFS is mounted over the top), and by an entry in /etc/apache2/sites-enabled/others for the wiki. Look for the 503 line to turn it off. Cheers, David Adam UCC Wheel Member zanchey at ucc.gu.uwa.edu.au