Retry of failed I/O

2012-11-07 Thread Suresh Rajagopalan
I'd like to find out what SAM codes in Tgtd notify open-iscsi block layer to retry a failed I/O. To clarify, in the current tgtd backing store code (bs_rdwr.c), a failed read or writes sets the following: static void set_medium_error(int *result, uint8_t *key, uint16_t *asc { *result

Re: Retry of failed I/O

2012-11-07 Thread Michael Christie
On Nov 6, 2012, at 8:49 AM, Suresh Rajagopalan r.raj...@gmail.com wrote: I'd like to find out what SAM codes in Tgtd notify open-iscsi block layer to retry a failed I/O. To clarify, in the current tgtd backing store code (bs_rdwr.c), a failed read or writes sets the following: static

Antw: Retry of failed I/O

2012-11-07 Thread Ulrich Windl
Suresh Rajagopalan r.raj...@gmail.com schrieb am 06.11.2012 um 15:49 in Nachricht 97abd1f1-33e8-4c0a-94f6-7f2d2bc71...@b4g2000pby.googlegroups.com: I'd like to find out what SAM codes in Tgtd notify open-iscsi block layer to retry a failed I/O. To clarify, in the current tgtd backing