-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 On 2012-04-05 03:24, Danny Kukawka wrote: > Am 04.04.2012 22:15, schrieb Jens Axboe: >> On 2012-04-04 13:50, Jens Axboe wrote: >>>> 2) fio 2.0.6 and also the current git tends to fail with this error: >> >>>> fio 2.0.6 >>>> Starting 1 process >>>> fio: iolog.c:242: log_io_piece: Assertion `ipo->len == __ipo->len' >>>> failed.:08m:31s] >> >>>> It seems that we can prevent it when we use the --size parameter, but we >>>> would like to prevent the usage of the parameter, if possible >> >>> Strangely, I had two reports of this today. Did a bit of digging, and >>> it's due to this commit: >> >>> commit c04e4661e4da3b6079f415897e4507cf8e610c54 >>> Author: Daniel Ehrenberg <dehrenberg@xxxxxxxxxx> >>> Date: Fri Mar 16 18:54:15 2012 +0100 >> >>> time_based: Avoid restarting main I/O loop >> >>> I think what is going on here is that your job is time based, and when >>> we fail getting a new offset, we clear the offset bitmap. But we could >>> have verifies pending at this point, we'd need to prune this out as >>> well. >> >> Actually, since it happens so rarely, I think the better approach is >> just to ignore it. I've updated fio to reflect that. > > Btw. I can suppress the error if I add --size with a high number e.g. > --size=1p. It'll still happen eventually, it just takes longer. But the fix is committed, so you should be fine going forward. - -- Jens Axboe -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iQIcBAEBCAAGBQJPfbAlAAoJEPfTWPspceCmNBYP/2L5T6H/2rqy7VKEJgSCR+VW ky/P+kEIPslWPgGK3yyy4A+c/uIaYpXZux2LSeXG0eoEsFNMv4Bp+bHEmm33G9SP uJMieUK4F0yif0OrSNgeSFLLhYc86t6WgkBZCS+d/KFKH0VfHnUTD+MZY/6O24sd A6+fXX3xXriYeThkIM+ffzKpsLiH7uxWtRpUN+1n9XhrhOqmIpuRZSOWPdh37R9D 81mbPwnLkicLyknji9jaIiZn7NrXR988wsxumKrPe27+acSg9pE/xbynks3OEBUU A+LlwNw9//5q0iyF0sxFMmGs5hOp8Fl5atjYwUs9S2R3ZODOgUeONpHO3RNAAwsZ 5446gs+2HwCzZuSpSLbEQa4FSJH8IPV9b2z/RgOpVmMb2dnIuiOKGvpdOhwqikpE S7TQ1Mq+uF/H+30VyEbnErYoKE7DdfJWok0C7V5yDVlnMQaV8BM+l40jLWfEiH0C 9FcmDKjNeI3imeHIwan/TCcQxLB/QG6RdVt6801bJN8Ol+HdpOiMRiT5yAaECTl0 oBMs5k4MYlcy1dkKOdzBKu7MbXYYzpT42dOzwvtTX6Wq+2SIyPnci/qcBCpEpsjo of6Arl3mqgimCvtScqZTgeSviGUrkD7JtonYGYDm5MciDtFT8zWCcxnIKq7M9Wot mXMTCXuPdaajyco2DBiH =O8h4 -----END PGP SIGNATURE----- -- To unsubscribe from this list: send the line "unsubscribe fio" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html