10-21-2003
Configure New LTO-2 Tape Drive
Can I do this live? Or, do I need to do a probe-scsi-all after doing a stop/A?
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I am trying to configure DAT Tape drive on SUN E220 system but I don't have SUN keyboard. I am using a tty terminal k/b.
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Is there any way to send interupts to the system on OK prompt using tty kb for probe SCSI.
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Hi,
I need to restore my tape backup, when I type "tape status" it gives;
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Hey anyone have the hot news on where to find out if This tape will work with my AIX 5.3?
a Dell PV110T ~ AIX
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Hi everyone.
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I have a p570 running AIX 5.2 ml 10. We just got in a IBM 3582 library. The library is connected directly to the lpar via fibre cable.
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LEARN ABOUT DEBIAN
tapset::perf
TAPSET::PERF(3stap) TAPSET::PERF(3stap)
NAME
tapset::perf - systemtap perf probe points
DESCRIPTION
This family of probe points is used to probe "perf events" on suitably configured kernels (2.6.33+). It contains a number of aliases for
the ABI-specified event type/config tuples.
The default sampling interval of the translator(1000000) is not overridden, so some of these probe points may fire very infrequently. Use
the lower level perf.type(AA).config(BB).sample(CC) probe point if this is a problem.
perf.hw.*
A variety of hardware events, as generalized by the kernel. These generally require running on bare hardware with selected proces-
sors.
probe perf.hw.cpu_cycles
probe perf.hw.instructions
probe perf.hw.cache_references
probe perf.hw.cache_misses
probe perf.hw.branch_instructions
probe perf.hw.branch_misses
probe perf.hw.bus_cycles
perf.sw.*
Special "software" events provided by the kernel. These sometimes work in virtualized environments and with more processor archi-
tectures.
probe perf.sw.cpu_clock
probe perf.sw.task_clock
probe perf.sw.page_faults
probe perf.sw.context_switches
probe perf.sw.cpu_migrations
probe perf.sw.page_faults_min
probe perf.sw.page_faults_maj
probe perf.sw.alignment_faults
probe perf.sw.emulation_faults
perf.hw_cache.TYPE.ACCESS.RESULT
Hardware cache events, where available. A subset of the following cartesian product may be available:
probe perf.hw_cache.l1d.*.*
probe perf.hw_cache.l1i.*.*
probe perf.hw_cache.ll.*.*
probe perf.hw_cache.dtlb.*.*
probe perf.hw_cache.itlb.*.*
probe perf.hw_cache.bpu.*.*
probe perf.hw_cache.*.read.*
probe perf.hw_cache.*.write.*
probe perf.hw_cache.*.prefetch.*
probe perf.hw_cache.*.*.access
probe perf.hw_cache.*.*.miss
SEE ALSO
stap(1), stapprobes(3stap)
IBM
TAPSET::PERF(3stap)