User contributions for Saurabh
From Notes_Wiki
- 03:20, 12 September 2022 diff hist +1,213 N Configure NSX-T exclusion list Created page with "Home > VMWare platform > VMWare NSX > Configure NSX-T exclusion list Sometimes it is desired to exclude a few VMs such as NSX controller cluster / NSX manager cluster, vCenter, AD etc. from NSX so that even if we make a mistake in writing an NSX distributed firewall policy, we can at least login into vCenter / NSX manager etc. and revert the changes. To configure a group (list) of VMs that should be excluded from NSX policies use: # Login int..."
- 03:16, 12 September 2022 diff hist +1,877 m Upgrade RHEL6 to RHEL7
- 05:20, 6 September 2022 diff hist +549 m CentOS 8.x Securing a Linux machine
- 03:46, 4 September 2022 diff hist −4 m CentOS 8.x Securing a Linux machine
- 04:07, 2 September 2022 diff hist +534 m Trunking incoming VLANs on uplink port to all other ports current
- 14:18, 30 August 2022 diff hist +96 m CentOS 7.x Create LVM partition on new disk
- 14:17, 30 August 2022 diff hist +94 m CentOS 8.x parted resize existing partition current
- 14:17, 30 August 2022 diff hist +122 m CentOS 8.x create or extend lvm partition with striping
- 14:14, 30 August 2022 diff hist +219 m CentOS 8.x create or extend lvm partition with striping
- 14:13, 30 August 2022 diff hist +199 m CentOS 7.x Create LVM partition on new disk
- 14:12, 30 August 2022 diff hist +180 m Update Suse from SLES 12 SP2 to SLES 15 SP2 with 100MB /boot current
- 14:00, 30 August 2022 diff hist +94 m Upgrading 12SP4 LPAR to 15SP1
- 13:59, 30 August 2022 diff hist +84 m Update Suse from SLES 12 SP2 to SLES 15 SP2 with 100MB /boot
- 13:34, 30 August 2022 diff hist +719 m Upgrading 12SP4 LPAR to 15SP1
- 13:31, 30 August 2022 diff hist +138 m Checking HANA DB replication status current
- 06:33, 30 August 2022 diff hist +378 m VIOS or AIX
- 06:33, 30 August 2022 diff hist +1,299 N Upgrading 12SP4 LPAR to 15SP1 Created page with "Home > VIOS or AIX > Upgrading 12SP4 LPAR to 15SP1 To upgrade 12SP4 LPAR to 15SP1 use: # Connect two virtual optical drivers (one for installer and one for packages). See Add Virtual Optical Media to LPAR with desired OS ISO image # Start "Upgrade" option after booting through CD using "System management services". See Activating the LPAR (Starting) #* Press up/down arrow to get grub # Ideally we should have taken a backup of system (root..."
- 06:29, 30 August 2022 diff hist +1,262 N Backup of LPAR by booting into Suse installer DVD rescue mode Created page with "Home > VIOS or AIX > Backup of LPAR by booting into Suse installer DVD rescue mode To take disk level image backup of LPAR to a remote location use: # We should have a backup destination with dd, nc installed. It can be a Linux machine (Physical or VM) or in case of Windows install Cygwin with ddrescue and nc also selected along with default packages. # Boot the LPAR via "System Management Service" so that we can go to rescue mode of CD. (Suse12S..." current
- 06:26, 30 August 2022 diff hist +2,912 N Installing Suse 12SP4 in LPAR Created page with "Home > VIOS or AIX > Installing Suse 12SP4 in LPAR After Activating the LPAR (Starting) to boot via Suse 12SP4 installed DVD (See Uploading a new OS ISO to VIOS Library and Add Virtual Optical Media to LPAR with desired OS ISO image), we can install OS using: # After existing "System Management Service" via grub choose option of "Installation". #* You may have to press up-down arrow to get grub menu #* Careful avoid left-right arrow...." current
- 06:24, 30 August 2022 diff hist +1,589 N Activating the LPAR (Starting) Created page with "Home > VIOS or AIX > Activating the LPAR (Starting) After Create LPAR and Add Virtual Optical Media to LPAR with desired OS ISO image we can activating the created LPAR and boot it using attached virtual optical media using: # Login into vHMC # Go to Power server # Select the LPAR. From Actions menu choose "Activate" # To boot via virtual optical CD/DVD in "Activation Options" expand "Advanced Settings" against "Boot Mode" select "System M..." current