Failed with /opt/vertica/oss/python/bin/python -m vertica.local_coerce returncode = 1

ChaitanyaM

/opt/vertica/sbin/install_vertica --hosts hostname --dba-user vertica --dba-group vertica --rpm /tmp/vertica-7.2.3-0.x86_64.RHEL6.rpm --failure-threshold NONE

 

 

<failure eid="S0151" help="https://my.vertica.com/docs/7.2.x/HTML/index.htm#cshid=S0151" message="These disks do not have known IO schedulers: &
apos;/dev/mapper/Vg00-home&apos; (&apos;&apos;) = &apos;&apos;" severity="HINT" severitystr="HINT" type="VerticaAssertionError.vertica.platform.chec
k.assertions">Traceback (most recent call last):
File &quot;/opt/vertica/oss/python/lib/python2.7/site-packages/vertica/shared/classrunner.py&quot;, line 153, in _inner_run
out = method(*args, **kwargs)
File &quot;/opt/vertica/oss/python/lib/python2.7/site-packages/vertica/platform/node/t/disk.py&quot;, line 289, in check_io_scheduler_none
% &quot;, &quot;.join(unknowns), eid = &quot;S0151&quot;, sev = Severity.HINT)
File &quot;/opt/vertica/oss/python/lib/python2.7/site-packages/vertica/platform/check/assertions.py&quot;, line 91, in vassert
raise VerticaAssertionError(msg, **kwargs)
VerticaAssertionError: HINT(eS0151): These disks do not have known IO schedulers: &apos;/dev/mapper/Vg00-home&apos; (&apos;&apos;) = &apos;&apos;
</failure>

 

 

>> Validating node and cluster prerequisites...

Error: Command failed on 'ip address':
VERT_DBA_USR=vertica VERT_DBA_DATA_DIR=/home/vertica/ VERT_DBA_HOME=/home/vertica/ VERT_DBA_GRP=vertica /opt/vertica/oss/python/bin/python -m vertica.local_coerce
returncode = 1
System prerequisites failed. Threshold = NONE
Hint: Fix above failures or use --failure-threshold

Installation FAILED with errors.

 

could some one help on this

kaurora

Please post the command you used.