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| author | Arthur Hanson Rasmusson <arthur@vgpu.io> | 2026-09-26 01:38:46 -0400 |
|---|---|---|
| committer | Arthur Hanson Rasmusson <arthur@vgpu.io> | 2026-09-26 01:38:46 -0400 |
| commit | d5a455f48e9c56b10617c4bd82bf90e68b3e2c9e (patch) | |
| tree | 4b2dbdde332a10ea56b1bf5f45e5c34d42a73e00 /tools/guest-diag | |
| parent | fd3a45a6bc5bd80e9104621e05477748463e4916 (diff) | |
| download | open-iov-d5a455f48e9c56b10617c4bd82bf90e68b3e2c9e.tar.gz open-iov-d5a455f48e9c56b10617c4bd82bf90e68b3e2c9e.zip | |
tools/guest-diag: keep bridge_sems replies under the guest-agent size limit
Diffstat (limited to 'tools/guest-diag')
| -rwxr-xr-x | tools/guest-diag/bridge_sems.sh | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/tools/guest-diag/bridge_sems.sh b/tools/guest-diag/bridge_sems.sh index 067a9ee..f54801d 100755 --- a/tools/guest-diag/bridge_sems.sh +++ b/tools/guest-diag/bridge_sems.sh @@ -25,8 +25,10 @@ for i in $(seq 1 "$ITER"); do cursor=$START total=0 - for chunk in $(seq 1 40); do - mapfile -t lines < <(timeout 60 $VMEXEC exec --timeout 50 "sudo python3 /tmp/pmapall.py $pid $cursor 100" 2>/dev/null | grep -aE '^0x[0-9a-f]+,0x[0-9a-f]+$') + # Keep each guest-agent reply small: large outputs come back truncated + # ("Unterminated string"), which silently drops all but the last line. + for chunk in $(seq 1 120); do + mapfile -t lines < <(timeout 60 $VMEXEC exec --timeout 50 "sudo python3 /tmp/pmapall.py $pid $cursor 32" 2>/dev/null | grep -aE '^0x[0-9a-f]+,0x[0-9a-f]+$') [ "${#lines[@]}" -gt 0 ] || break for l in "${lines[@]}"; do va=${l%%,*} |