b78ae87d6b
Jeff Schroeder wrote: > Awesome tool! I learned about this from the LWN article and > immediately (stupidly) tried it out on a centos 5 host. Here is a > patch to add a kernel version check. This is a nice fix, but the version check should be done against the proc data being used (which is not necessarily that of the local kernel). This required moving kernel_version_check to after where the src data is read.
12 lines
300 B
Bash
Executable file
12 lines
300 B
Bash
Executable file
#!/bin/sh
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# example of capturing target data for smem
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# capture a memory data snapshot with realtime priority
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mkdir -p $1
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chrt --fifo 99 \
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cp -a --parents /proc/[0-9]*/{smaps,cmdline,stat} /proc/meminfo /proc/version $1
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# build a compressed tarball of snapshot
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cd $1/proc
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tar czf ../../$1.tgz *
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