09-25-2012
Last user logged in
hi!
How can I find into:
/var/log/messages.4
/var/log/messages.3
/var/log/messages.2
/var/log/messages.1
/var/log/messages
The last user do a login? (for example user1)
My idea is to search by the pattern "Accepted password for" buy I necessary search into all files first and in the second get the last date.
Anybody help me?
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LEARN ABOUT CENTOS
ksysguarddrc
ksysguarddrc(5) File Formats Manual ksysguarddrc(5)
NAME
ksysguarddrc - ksysguardd configuration
DESCRIPTION
ksysguardd uses a configuration file at /etc/ksysguarddrc.
PARAMETERS
There are 2 sections of configuration in the ksysguardd configuration file: LogFiles, Sensors.
[LogFiles] OPTIONS
the list of all available logfiles
messages:/var/log/messages,kern:/var/log/kern.log,daemon:/var/log/daemon.log,syslog:/var/log/syslog,auth:/var/log/auth.log
[Sensors] OPTIONS
Sensors: the list of all accessible sensors
Apm Advanced Power Management
Acpi Advanced Configuration and Power Interface
CpuInfo CPU-Clock information
DiskStat partition space. Data comes from mtab, getmntent() and statfs()
DiskStats disk throughput. Data comes from /etc/diskstats
LmSensors information about motherboard and CPU
LoadAvg system load values
LogFile local logfiles
Memory physical memory and swap
NetDev throughput of network interfaces
NetStat number of TCP/UDP/ICMP/Unix sockets
ProcessList current processes
SoftRaid Monitors software raid devices. See mdadm.
Stat interrupts, CPU and disk throughput. Data comes from /etc/stat
Uptime System uptime. Data comes from /etc/uptime
Sensors=ProcessList,Memory,Stat,NetDev,NetStat,Apm,Acpi,CpuInfo,LoadAvg,LmSensors,DiskStat,LogFile,DiskStats,Uptime,SoftRaid
FILES
/etc/ksysguarddrc
ksysguardd configuration file ksysguardd ksysguarddrc(5)