xscf cheat sheet1.pdf - Quick Reference Mohaideen Abdul Kader F HOME HARDWARE VIRTUALIZATION HOW-TO-DOCS eXtended System Control Facility(XSCF Commands

xscf cheat sheet1.pdf - Quick Reference Mohaideen Abdul...

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Mohaideen Abdul Kader. F eXtended System Control Facility (XSCF) Commands The eXtended System Control Facility Unit (XSCFU) is a service processor that operates and administrates both midrange servers. The XSCFU diagnoses and starts the entire server, configures domains, offers dynamic reconfiguration, as well as detects and notifies various failures. The XSCFU enables standard control and monitoring function through network. Using this function enables starts, settings, and operation managements of the server from remote locations. Connecting a domain Check for the available domains on the servers : XSCF> showdomainstatus -a DID Domain Status 00 Running 01 Running 02 Running 03 - Now to connect to the domain with ID 00 : XSCF> console -d 0 Power/reboot/reset/panic commands Poweron all domains XSCF> poweron -a Poweron only domain 0 XSCF> poweron -d 0 Poweroff all domains XSCF> poweroff -a Poweroff domain 0 XSCF> poweroff -d 0 Reboot XSCF XSCF> rebootxscf The 3 modes to reset a domain are : por: To reset the domain panic: To panic the domain xir: To reset the CPU in domain XSCF> reset -d 0 por XSCF> reset -d 0 panic Quick Reference HOME HARDWARE VIRTUALIZATION HOW-TO-DOCS
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XSCF> reset -d 0 xir Send a break signal to a domain (with ID 0) XSCF> sendbreak -d 0 Hardware Related Commands Show field replaceable units(FRU) XSCF> showhardconf Display degraded units XSCF> showstatus To display configured devices on XSBs XSCF> showdevices Fault Management configuration tool To view fault management logs XSCF> fmdump -v TIME UUID MSG-ID Nov 30 20:44:55.1283 9f773e33-e46f-466c-be86-fd3fcc449935 FMD-8000-0W 100% defect.sunos.fmd.nosub ..... Display Very Verbose Event Detail for a UUID XSCF> fmdump -e -V -u 5f88d7d5-a107-4435-99c9-7c59479d22ed TIME CLASS Logs show the logs XSCF> showlogs -v XSCF> showlogs error XSCF> showlogs power Snapshots We can take a snapshot of M series servers XSCF either on a remote server or on a USB device locally connected. To take a snaphot on a remote system 192.168.1.10 (in /var/tmp directory) by using root user credentials : XSCF> snapshot -L F -t [email protected]:/var/tmp To take the snapshot on a Local USB device connected to the server : XSCF> snapshot -L F -d usb0 Connect DVD Device to a domain Run the following from the XSCF to connect the DAT & DVD to the needed port based on the domain(s) configuration. XSCF> cfgdevice -q -y -c attach -p 0-0 Confirm that the device is attached to domain and is enabled :
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XSCF> cfgdevice -l From the OS prompt configure the newly added DVD device and restart the volmgmt service: # cfgadm -c configure # c0 # /etc/init.d/volmgt start ######################################################################### #. >>switch the prompt from domain console to XSCF console XSCF>console -d 0 >>swith from XSCF console to domain console XSCF>console -d 0 -f >>swith from XSCF console to domain console with force option XSCF>reset -d 0 xir >>reset/restart domain 0 console XSCF>poweroff -d 0 >>power off domain ID 0 XSCF>poweroff -f -d 0 >>forcibly power off domain ID 0 XSCF>poweroff -a >>power off all domain together XSCF>poweron -a >>power on all domain XSCF>poweron -d 0 >>power on domain ID 0 XSCF>version -c xcp >>to determine firmware version XSCF>switchscf -t Standby
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