[VCL-1004] Illegal division by zero VMware.pm::copy_vmdk

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.4.2
• Fix Version/s: 2.5
• Component/s: vcld (backend)
• Assignee: Andrew Kurth
• Reporter: Andrew Kurth
• Created: 06/Dec/16 18:33
• Updated: 16/Mar/17 15:42
• Resolved: 16/Mar/17 15:42

Description

There is no divide by 0 checking in VMware.pm::copy_vmdk when it calculates copy speed.

|2095|3062142|3169880|new|vcld:die_handler|670| ---- CRITICAL ----
|2095|3062142|3169880|new|vcld:die_handler|670| 2016-12-06 13:27:23|2095|3062142|3169880|new|vcld:die_handler|670|Illegal division by zero at /usr/local/vcl/bin/../lib/VCL/Module/Provisioning/VMware/VMware.pm line 6196.
|2095|3062142|3169880|new|vcld:die_handler|670| ( 0) vcld, die_handler (line: 670)
|2095|3062142|3169880|new|vcld:die_handler|670| (-1) VMware.pm, copy_vmdk (line: 6196)
|2095|3062142|3169880|new|vcld:die_handler|670| (-2) VMware.pm, prepare_vmdk (line: 2068)
|2095|3062142|3169880|new|vcld:die_handler|670| (-3) VMware.pm, load (line: 621)
|2095|3062142|3169880|new|vcld:die_handler|670| (-4) new.pm, reload_image (line: 582)
|2095|3062142|3169880|new|vcld:die_handler|670| (-5) new.pm, process (line: 277)
|2095|3062142|3169880|new|vcld:die_handler|670| (-6) vcld, make_new_child (line: 598)
|2095|3062142|3169880|new|vcld:die_handler|670| (-7) vcld, main (line: 349)