[Bug 2016845] Re: ceph should build linked with tcmalloc

[Alan Baghumian]

Please refer to the FIO profile for job mixture details - test duration
was 30 minutes.


17.2.5
------
READ: bw=33.5MiB/s (35.1MB/s), 15.4KiB/s-5179KiB/s (15.8kB/s-5303kB/s), io=59.6GiB (64.0GB), run=1803434-1820709msec
WRITE: bw=26.6MiB/s (27.9MB/s), 5071B/s-7489KiB/s (5071B/s-7669kB/s), io=47.3GiB (50.8GB), run=1811019-1820307msec


17.2.6
------
READ: bw=39.7MiB/s (41.6MB/s), 20.3KiB/s-5745KiB/s (20.8kB/s-5883kB/s), io=70.7GiB (75.9GB), run=1801136-1824950msec
WRITE: bw=25.3MiB/s (26.5MB/s), 6818B/s-5598KiB/s (6818B/s-5732kB/s), io=45.1GiB (48.4GB), run=1802114-1824895msec

My "NVME" cluster is significantly faster than this one, that's why I
really like to see updated Pacific packages to test on that cluster as
well.

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https://bugs.launchpad.net/bugs/2016845

Title:
  ceph should build linked with tcmalloc

Status in Ubuntu Cloud Archive:
  New
Status in ceph package in Ubuntu:
  Confirmed

Bug description:
  Sometime between 15.2.17 on focal and 17.2.5 on either focal via the
  Yoga UCA or on Jammy the ceph-osd process stopped linking to tcmalloc.
  tcmalloc should continue to be enabled for ceph performance

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