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English Home » Categories » AIX Search HMC: HMC and LPAR management commands Article Number: 208 | Rating: Unrated | Last Updated: Sun, Jun 3, 2018 10:07 AM

HMC: HMC and LPAR management commands

# Tested on HMC v.6 / v.7# List of HMC commands, in case web based tool is not available, to# manage LPARs and HMC itself# HMC Management# ------------------------------------------------------------------------------------------# Show HMC versionhscroot@hmcp590:~> lshmc -V   "version= Version: 6    Release: 1.3   HMC Build level 20080112.1   MH01110: Security fixes for HMC 6.1.3 (05-22-2008)   MH01127: Enable Upgrading to V7R3.4.0 (08-18-2008)   MH01128: Disable HTTP trace   MH01168: Duplicate LPAR ID's when using HACMP failover (01-28-2009)   MH01082: New DST updates and Code Update fix for E302F842 [...] failures (01-12-2008)   ","base_version=V6.1.0   "# HMC reboothscroot@hmcp590:~> hmcshutdown -r -t0# Change user's passwordhscroot@hmcp590:~> chhmcusr -u hscroot -t passwd   Enter the new password:   Retype the new password:# Show Available Filesystem Spacehscroot@hmcp590:~> monhmc -r disk -n 0   Filesystem           1K-blocks      Used Available Use% Mounted on   /dev/sda2             16184388   6952260   8410004  46% /   tmpfs                   512464         0    512464   0% /dev/shm   /dev/sda3              5929732   2928380   2700136  53% /var   /dev/sda7              8088148    103196   7574092   2% /dump   /dev/sda8               217844     16428    190172   8% /extra   /dev/hdc               4472346   4472346         0 100% /media/cdrom# LPAR Management# ------------------------------------------------------------------------------------------# Overview of Managed Systems controlled by HMChscroot@hmcp590:~> lssyscfg -r sys -F name:serial_num:state   Server-9119-590-SN8305FBF:8305FBF:Operating   Server-9119-590-SN456XXFG:456XXFG:Operating# Overview of LPARs on a Managed System (Show LPAR ID, name and status)hscroot@hmcp590:~> lssyscfg -r lpar -m <Server-9119-590-SN8305FBF> -F lpar_id:name:state   22:p590n22:Running   21:p590n21:Running   20:p590n20:Running   19:p590n19:Running   18:p590n18:Running   17:p590n17:Running   16:p590n16:Running   15:p590n15:Running   14:p590n14:Running   13:p590n13:Running   12:p590n12:Running   11:p590n11:Not Activated   10:p590n10:Running   9:p590n09:Running   8:p590n08:Running   7:p590n07:Running   6:p590n06:Running   5:p590n05:Running   4:p590n04:Running   3:p590n03:Running   2:p590v02:Running   1:p590v01:Running   24:p590n24:Running   23:p590n23:Running# Identify LPARs running on a given Managed System hscroot@hmcp590:~> vtmenu Retrieving name of managed system(s) . . .  ----------------------------------------------------------  Managed Systems: ----------------------------------------------------------   1) Server-9119-590-SN8305FBF   2) Server-9119-590-SN456XXFG Enter Number of Managed System.   (q to quit): 2 ----------------------------------------------------------  Partitions On Managed System:  Server-9119-590-SN456XXFG ----------------------------------------------------------   1)    my_lpar_01                           Running   2)    my_lpar_02                           Running   3)    my_lpar_03                           Running   4)    my_lpar_04                           Running   5)    my_lpar_05                           Running Enter Number of Running Partition (q to quit): q# Show history of LED code status ("-n <NUM>" for the last NUM codes).# Current status in the first line.hscroot@hmcp590:~> lsrefcode -m <Server-9119-590-SN8305FBF> -r lpar --filter "lpar_names=<p590n22>" -n 10 -F lpar_name:refcode   p590n22:   p590n22:0c33   p590n22:   p590n22:0539   p590n22:0538   p590n22:0539   p590n22:0538   p590n22:0539   p590n22:0538   p590n22:0539# Show a list of all adapters physically plugged into a server and LPAR assignmenthscroot@hmcp590:~> lshwres -r io -m <Server-9119-590-SN8305FBF> --rsubtype slot  -F lpar_name:drc_name:description   p590v01:U5791.001.99B02WV-P1-T6:SCSI bus controller   p590n06:U5791.001.99B02WV-P1-C08:Fibre Channel Serial Bus   p590n05:U5791.001.99B02WV-P1-C09:PCI 1Gbps Ethernet UTP   p590n15:U5791.001.99B02WV-P1-C10:PCI 1Gbps Ethernet UTP   p590n03:U5791.001.99B02WV-P1-C01:Fibre Channel Serial Bus   p590n04:U5791.001.99B02WV-P1-C02:Fibre Channel Serial Bus   p590v01:U5791.001.99B02WV-P1-C03:PCI 1Gbps Ethernet UTP   p590n12:U5791.001.99B02WV-P1-C04:Fibre Channel Serial Bus   p590v01:U5791.001.99B02WV-P1-T5:SCSI bus controller[...]# Same, filtering by LPARhscroot@hmcp590:~> lshwres -r io -m <Server-9119-590-SN8305FBF> --rsubtype slot -F lpar_name:drc_name:description --filter "lpar_names=<p590n22>"   p590n22:U5791.001.99B069L-P1-C10:Fibre Channel Serial Bus   p590n22:U5791.001.99B069L-P2-C01:Fibre Channel Serial Bus   p590n22:U5791.001.99B0DV4-P2-C08:PCI 1Gbps Ethernet UTP   p590n22:U5791.001.99B0DV4-P2-C09:PCI 1Gbps Ethernet UTP   p590n22:U5791.001.99B0DV4-P2-C10:PCI 1Gbps Ethernet UTP# Show status of DLPARhscroot@hmcp590:~> lspartition -dlpar<#0> Partition:<19*9119-590*8305FBF, p590n19.fr.eu.airbus.corp, 152.9.117.19>       Active:<1>, OS:<AIX, 5.3, 5300-01-00-0000>, DCaps:<0x2f>, CmdCaps:<0xb, 0xb>, PinnedMem:<256><#1> Partition:<17*9119-590*8305FBF, p590n17.fr.eu.airbus.corp, 44.55.102.17>       Active:<1>, OS:<AIX, 5.3, 5.3>, DCaps:<0x3f>, CmdCaps:<0xb, 0xb>, PinnedMem:<774><#2> Partition:<20*9119-590*8305FBF, p590n20.fr.eu.airbus.corp, 44.55.102.20>       Active:<1>, OS:<AIX, 5.3, 5300-06-03-0732>, DCaps:<0x3f>, CmdCaps:<0xb, 0xb>, PinnedMem:<813><#3> Partition:<22*9119-590*8305FBF, p590n22.fr.eu.airbus.corp, 44.55.102.22>       Active:<1>, OS:<AIX, 5.3, 5300-06-03-0732>, DCaps:<0x3f>, CmdCaps:<0xb, 0xb>, PinnedMem:<345><#4> Partition:<18*9119-590*8305FBF, p590n18.fr.eu.airbus.corp, 152.9.117.18>       Active:<1>, OS:<AIX, 5.3, 5.3>, DCaps:<0x3f>, CmdCaps:<0xb, 0xb>, PinnedMem:<256><#5> Partition:<14*9119-590*8305FBF, p590n14.fr-v.eu-v.airbus-v.corp, 152.9.117.14>       Active:<1>, OS:<AIX, 5.3, 5300-09-02-0849>, DCaps:<0x3f>, CmdCaps:<0xb, 0xb>, PinnedMem:<256><#6> Partition:<13*9119-590*8305FBF, p590n13.fr-v.eu-v.airbus-v.corp, 152.9.117.13>       Active:<1>, OS:<AIX, 5.3, 5.3>, DCaps:<0x3f>, CmdCaps:<0xb, 0xb>, PinnedMem:<824><#7> Partition:<7*9119-590*8305FBF, p590n07.fr.eu.airbus.corp, 152.9.117.7>       Active:<1>, OS:<AIX, 5.3, 5.3>, DCaps:<0x3f>, CmdCaps:<0xb, 0xb>, PinnedMem:<256><#8> Partition:<8*9119-590*8305FBF, p590n08.fr.eu.airbus.corp, 152.9.117.8>       Active:<0>, OS:<AIX, 5.3, 5.3>, DCaps:<0x0>, CmdCaps:<0x0, 0xb>, PinnedMem:<1102>[...]# Soft reset (halt) of a LPARhscroot@hmcp590:~> chsysstate -r lpar -m <Server-9119-590-SN8305FBF> -o shutdown -n <p590n22># Hard reset (halt) of a LPARhscroot@hmcp590:~> chsysstate -r lpar -m <Server-9119-590-SN8305FBF> -o shutdown -n <p590n22> --immed# Soft reset (reboot) of a LPARhscroot@hmcp590:~> chsysstate -r lpar -m <Server-9119-590-SN8305FBF> -o shutdown -n <p590n22> --restart# Hard reset (reboot) of a LPARhscroot@hmcp590:~> chsysstate -r lpar -m <Server-9119-590-SN8305FBF> -o shutdown -n <p590n22> --immed --restart# Get LPAR Virtual Consolehscroot@hmcp590:~> mkvterm -m <Server-9119-590-SN8305FBF> -p <p590n22># To remove an active connection to the console that prevents us from connecting:hscroot@hmcp590:~> rmvterm -m <Server-9119-590-SN8305FBF> -p <p590n22># Activation of a LPAR (specify profile)hscroot@hmcp590:~> chsysstate -r lpar -m <Server-9119-590-SN8305FBF> -o on -f <profile> -n <p590n22># Boot a LPAR into SMS Menu (specify profile)hscroot@hmcp590:~> chsysstate -r lpar -m <Server-9119-590-SN8305FBF> -o on -f <profile> -b sms -n <p590n22># Boot a LPAR into Open Firmware prompt (specify profile)hscroot@hmcp590:~> chsysstate -r lpar -m <Server-9119-590-SN8305FBF> -o on -f <profile> -b of -n <p590n22># List available profiles for a given LPARhscroot@hmcp590:~> lssyscfg -r prof -m <Server-9119-590-SN8305FBF> --filter "lpar_names=<p590n22>"*name=p590n22 normal,lpar_name=p590n22,lpar_id=22,lpar_env=aixlinux,all_resources=0,min_mem=1024,\desired_mem=4608,max_mem=6144,proc_mode=shared,min_proc_units=1.0,desired_proc_units=1.0, \max_proc_units=4.0,min_procs=1,desired_procs=1,max_procs=8,sharing_mode=uncap,uncap_weight=128, \"io_slots=2104001C/none/1,21020025/none/1,21040025/none/1,21010020/none/1,21030025/none/1", \lpar_io_pool_ids=none,max_virtual_slots=10,"virtual_serial_adapters=1/server/1/any//any/1,0/server/1/any//any/1", \"virtual_scsi_adapters=2/client/1/p590v01/22/0,3/client/2/p590v02/22/0",virtual_eth_adapters=none, \sni_device_ids=none,hca_adapters=none,boot_mode=norm,conn_monitoring=1,auto_start=0,power_ctrl_lpar_ids=none, \work_group_id=none,redundant_err_path_reporting=null# Bring the key switch to position NORMAL# On some power5 HMCs, when a LPAR does not properly boot after issuing the power on command,# showing a message similar to following one0514-440 cfgcon: failed to create log file: check path name, permissions, and available space# it may be necessary to set the key switch back to normal positionhscroot@hmcp590:~> chsysstate -r lpar -o chkey -k norm -n <p590n22> -m <Server-9119-590-SN8305FBF>

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