On Wednesday, 08/17/2011 at 04:40 EDT, Patryk Bobak <[email protected]> wrote:
> Yesterday I noticed strange messages in system log. > Can someone help me figure out what that messages mean? Is something wrong > going on with my system/disks? > > Aug 16 16:43:41 TSM kernel: dasd_erp(3990): 0.0.0129: SIM - SRC: e4650000 > Aug 16 16:43:41 TSM kernel: dasd_erp(3990): 0.0.0129: Perform logging > requested SIM = Service Information Message, a message that contains details of a hardware condition you should be aware of. It is obtained by the host as a result of reading sense data from a Unit Check. >From the Linux source, drivers/s390/block/dasd_3990_erp.c, you can see that Linux will display sense bytes 22, 23, 11, and 12. The precise interpretation depends on the control unit type, but generally speaking, 0xE465 is the "fault symptom code." I think you should open a problem report with your dasd vendor. Alan Altmark Senior Managing z/VM and Linux Consultant IBM System Lab Services and Training ibm.com/systems/services/labservices office: 607.429.3323 mobile; 607.321.7556 [email protected] IBM Endicott ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 ---------------------------------------------------------------------- For more information on Linux on System z, visit http://wiki.linuxvm.org/
