Displaying 4 results from an estimated 4 matches for "post_syscall".
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host_syscall
2006 Oct 31
0
6260557 sparc post_syscall handler clears t_sysnum earlier than x86
Author: rab
Repository: /hg/zfs-crypto/gate
Revision: fc8d85bf341da4f066bb72e4b29334a5099f633b
Log message:
6260557 sparc post_syscall handler clears t_sysnum earlier than x86
Files:
update: usr/src/uts/sparc/os/syscall.c
2007 Aug 29
6
How do I look up syscall name
I''m using a fbt probe where I get a system call id as an argument, how do I look up the name of it? At the moment I''m post-processing the output using /etc/name/to_sysnum but that doesn''t feel right :)
cheers,
/Martin
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2007 Nov 27
5
Dtrace probes for voluntary and involuntary context switches
Hi,
I am profiling some workloads for the voluntary and involuntary context switches. I am interested in finding out the reasons causing these two types of context switches. As far as I understand, involuntary context switch happens on expiration of time slice or when a higher priority process comes in. While the voluntary switch generally happens when a process is waiting for I/O etc.
So to
2010 Jun 28
23
zpool import hangs indefinitely (retry post in parts; too long?)
Now at 36 hours since zdb process start and:
PID USERNAME SIZE RSS STATE PRI NICE TIME CPU PROCESS/NLWP
827 root 4936M 4931M sleep 59 0 0:50:47 0.2% zdb/209
Idling at 0.2% processor for nearly the past 24 hours... feels very stuck. Thoughts on how to determine where and why?
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