Return
-
Title
No process found in Infrastructure | Host | Memory Usage by Process dashboard -
Description
On the Infrastructure dashboard, select the needed host and click on the "Memory Usage by Process", no process is being displaying
In the log files the following appear:WARN [Quartz[0]-1996] com.dell.foglight.infrastructure.actions.platform.linux.DiskNameCollectionAction - Cannot find the major,minor device numbers for device "/proc/bus/usb" using command "CommandArgs [/usr/bin/env, LC_ALL=C, /bin/ls, -lH, /proc/bus/usb]". Disk space metrics for this device will not be reported. Stderr:WARN [Quartz[0]-1996] com.dell.foglight.infrastructure.actions.platform.linux.DiskNameCollectionAction - Cannot find the major,minor device numbers for device "/sys" using command "CommandArgs [/usr/bin/env, LC_ALL=C, /bin/ls, -lH, /sys]". Disk space metrics for this device will not be reported. Stderr:WARN [Quartz[0]-1996] com.dell.foglight.infrastructure.actions.platform.linux.DiskNameCollectionAction - Cannot find the major,minor device numbers for device "/proc" using command "CommandArgs [/usr/bin/env, LC_ALL=C, /bin/ls, -lH, /proc]". Disk space metrics for this device will not be reported. Stderr: -
Cause
Unable to collect due to permission issue -
Resolution
Please follow the steps below- Find out which user was set to connect to the host and check if read access permission (r) is given to "/proc, /sys" directories.