---
name: "ql-hba-snapshot"
section: "8"
platform: "linux"
package: "qla-tools"
version: "20140529-4"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/ql-hba-snapshot"
---

# ql-hba-snapshot(8)

display specific information of the QLogic HBA.

## NAME

ql-hba-snapshot - display specific information of the QLogic HBA.

## SYNOPSIS

**ql-hba-snapshot** \<Host number\> \[*OPTIONS*\]

## DESCRIPTION

FC HBA Snapshot Utility

This utility displays the details of the QLogic HBA attached to the system. It uses one of the two file systems for scanning: proc or sysfs.

\<Host number\> \| \<-a/--all\> \[optional\]

-

  Provide the \<HOST NUMBER\> to display the detailed information of the HBA. With no option specified, general information of all hosts will be displayed. Ex. # /usr/sbin/ql-hba-snapshot \<Host Number\> # /usr/sbin/ql-hba-snapshot **--procfs** \<Host Number\> (For procfs)

**-h**, **--help**

-

  Prints the help message. Ex. # /usr/sbin/ql-hba-snapshot **--help**

**-hl**, **--hostlist**

-

  This option displays the list of QLogic hosts (HBAs) connected to this system. The \<HOST NUMBER\> can be obtained by using following command Ex. # /usr/sbin/ql-hba-snapshot **--hostlist**

**-p**, **--parameters**

-

  This option displays the command line parameters that can be passed to the QLogic HBA driver. Ex. # /usr/sbin/ql-hba-snapshot **--parameters** \<Host Number\>

**-s**, **--statistics**

-

  This option displays the statistical information for specified host. Stastics option is only supported in "sysfs" based scan. Ex. # /usr/sbin/ql-hba-snapshot **--statistics** \<Host number/--all\>

**-proc**, **--procfs**

-

  This options forces the the utility to scans information based on "procfs", instead of default sysfs. Ex. # /usr/sbin/ql-hba-snapshot **--procfs** \[Other valid option\]

**-v**, **--verbose**

-

  This enables verbose display. The detailed information of LUNs will be displayed in addition to standard one. This option is only supported in sysfs. Ex. # /usr/sbin/ql-hba-snapshot **--verbose** \<Host number/-a\>

## SEE ALSO

[ql-dynamic-tgt-lun-disc(8)](/ql-dynamic-tgt-lun-disc/8.md), [ql-lun-state-online(8)](/ql-lun-state-online/8.md), [ql-set-cmd-timeout(8)](/ql-set-cmd-timeout/8.md)