error collecting data after hardware error

JohnHerbert

we had 2 arrays get hardware errors. After which stor2rrd stopped collecting data.
error log 1 shows this:
  /tmp/GgM1JkEI5e.xml:4: parser error : Input is not proper UTF-8, indicate encoding !
Bytes: 0x90 0xD7 0xC6 0x2F
hannel 0a SAS connector warning for SAS Connector 5: a cable has been removed.
                                                                               ^
Can't use string ("<?xml version='1.0' encoding='UT"...) as a HASH ref while "strict refs" in use at /home/stor2rrd/stor2rrd/bin/naperf.pl line 2026.

I deleted the data folder for both arrays to let it rediscover the 2 arrays but both still get same errors as before.
I don't really need the historic data but do need them to start collecting again.
how do I fix this?

JohnHerbert

btw the sas cable is find we had a bad connection that has since been fixed a week ago.

JohnHerbert

so the log entry causing the issue rolled off after 14 days and data collection has resumed 

Pavel

ok, thanks for letting us know, basically we could not do too much anyway as the storage provides corrupted xml file