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author | Tor Brede Vekterli <vekterli@yahooinc.com> | 2021-11-10 13:01:00 +0000 |
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committer | Tor Brede Vekterli <vekterli@yahooinc.com> | 2021-11-10 13:15:18 +0000 |
commit | 34c5a4d2f3c66e1ebbc5d4d1415a812a15933119 (patch) | |
tree | 9918ec7fb08ab2a4731180547bc936135361b9fb /tenant-cd-commons | |
parent | 8efde630ff73357e0f31a34f131a120d327bf224 (diff) |
Remove implicit write to tmp as part of cluster controller health ping
This was a feature tracing its lineage back to ye olde VDS days where we
had a dusty root drive holding the OS and Vespa and a dozen spinning rust
drives storing the actual data. The health ping would confirm that the
root drive was still functioning properly by triggering a write to it,
as the node would swiftly bail if any of the I/O operations failed.
Today's access patterns are wildly different so we'll detect disk problems
quickly anyway, not to mention Vespa Cloud has disk health monitoring built in.
Diffstat (limited to 'tenant-cd-commons')
0 files changed, 0 insertions, 0 deletions