Lsattr

__NOTOC__lsattr is a command line program for listing the attributes on a Linux second extended file system (ext2). [http://linux.about.com/library/cmd/blcmdl1_lsattr.htm lsattr man] ]
It is also a command to display attributes of devices on an AIX operating system. [http://publib.boulder.ibm.com/infocenter/systems/topic/com.ibm.aix.cmds/doc/aixcmds3/lsattr.htm] ]

Attributes

Some attributes include:
* don't update atime (A)
* synchronous updates (S)
* synchronous directory updates (D)
* append only (a)
* compressed (c)
* no dump (d)
* immutable (i)
* data journalling (j)
* secure deletion (s)
* top of directory hierarchy (T)
* no tail-merging (t)
* undeletable (u).:Details of the attributes can be found in the chattr man page [http://linux.about.com/od/commands/l/blcmdl1_chattr.htm chattr man] ]

Example output on AIX

Example output of "lsattr -El hdisk10" [http://www.experts-exchange.com/OS/Unix/AIX/Q_23129524.html Example output of lsattr] ]

# lsattr -El hdisk10clr_q yes Device CLEARS its Queue on error Truelocation Location Label Truelun_id 0x3e000000000000 Logical Unit Number ID Falselun_reset_spt yes FC Forced Open LUN Truemax_transfer 0x40000 Maximum TRANSFER Size Truenode_name 0x5006048ad52e3f66 FC Node Name Falsepvid none Physical volume identifier Falseq_err no Use QERR bit Trueq_type simple Queue TYPE Truequeue_depth 16 Queue DEPTH Truereserve_lock yes Reserve Device on open Truerw_timeout 40 READ/WRITE time out value Truescsi_id 0xd40018 SCSI ID Falsestart_timeout 180 START UNIT time out value Trueww_name 0x5006048ad52e3f66 FC World Wide Name False

ee also

* Chattr

References