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Diffstat (limited to 'tools/perf/Documentation/guestmount.txt')
| -rw-r--r-- | tools/perf/Documentation/guestmount.txt | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/tools/perf/Documentation/guestmount.txt b/tools/perf/Documentation/guestmount.txt new file mode 100644 index 000000000..6edf12363 --- /dev/null +++ b/tools/perf/Documentation/guestmount.txt @@ -0,0 +1,11 @@ +--guestmount=<path>:: + Guest OS root file system mount directory. Users mount guest OS + root directories under <path> by a specific filesystem access method, + typically, sshfs. + For example, start 2 guest OS, one's pid is 8888 and the other's is 9999: +[verse] + $ mkdir \~/guestmount + $ cd \~/guestmount + $ sshfs -o allow_other,direct_io -p 5551 localhost:/ 8888/ + $ sshfs -o allow_other,direct_io -p 5552 localhost:/ 9999/ + $ perf {GMEXAMPLECMD} --guestmount=~/guestmount {GMEXAMPLESUBCMD} |