Splunk Enterprise is a data platform designed to help businesses manage big data and analyze machine data. It can be deployed on-premises or in the cloud via the Splunk Cloud Platform and enables you to search, analyze and visualize your data to quickly act on insights from across your technology landscape. Installing/Starting Splunk Enterprise 9.0.4 … Read more
Issue : When run the “ftp open” command, vsftpd terminated after buffer overflow detected printed. [root@unixonline ~]# ftp localhost Connected to localhost.localdomain. *** buffer overflow detected ***: /usr/sbin/vsftpd terminated ======= Backtrace: ========= /lib64/libc.so.6(__chk_fail+0x2f)[0x2b43730d0c5f] KERBEROS_V4 rejected as an authentication type Or “lftp” command “ls” is returned “Delaying before reconnect”. [root@unixonline ~]# lftp test@192.168.10.10:~> ls `ls’ at … Read more
In this scenario, we are going to recover removed file in Linux OS.for example: /data/mongodb/audit/sh0-prm-audit.log is removed. Find the deleted file by lsof command: [root@unixonline]# lsof | grep -i delete init 1 root 9r REG 253,7 10406312 528590 /var/lib/sss/mc/initgroups (deleted) hald 2706 haldaemon 19r REG 253,7 10406312 528593 /var/lib/sss/mc/initgroups (deleted) ntpd 2874 ntp 4r REG … Read more
Use the following procedure if you need to preserve the IP configuration that is associated with one network device and then move that configuration to another network device. You might perform this procedure as a prelude to removing a network card from the system or when changing a network cable connection. For example purposes only, … Read more
The Sun Oracle System Handbook is designed to be an online web-based resource for Oracle customers, employees, partners and provides more detailed information from a system perspective, including system photographs, parts lists, and support documentation. The Sun System Handbook has replaced the online version of the FE(Field Engineer) Handbook, both on InfoServer and CDs. The … Read more
In some scenarios, you might want to mimic a certain directory structure that already exists maybe for your personal projects or for a files storage system just because that directory structure makes perfect sense and might require a lot of time to completely recreate it from scratch. Following is the cool way of copying a … Read more
NOTICE: Only perform this task if your system had RAID volumes prior to replacing the motherboard. Problem & Error : boot command is failed and Can’t open boot device. {0} ok boot ERROR: boot-read fail Boot device: disk:d File and args: Can’t open boot device -> set /HOST/bootmode script=”setenv auto-boot? false” 3. Power on the … Read more
Use this procedure to remove NetBackup from UNIX and Linux servers and clients: NetBackup relational database (NBDB) location If you moved the NBDB files in /usr/openv/db/data from their default installation location, this procedure includes a step that describes how to remove these files. Clustered environments Before you begin to remove NetBackup, you must remove NetBackup from the … Read more
Problem:NetBackup introduces support for Oracle DB on the Unix/Linux platform, but the oracle_link script that is provided with the install fails to create the needed symbolic links between the Oracle installation directory and the NetBackup installation directory. Error Message:If the oracle_link script is executed, it will display a message similar to the following and backups … Read more