PRIMECLUSTER Global Link Services Configuration and AdministrationGuide 4.3Redundant Line Control Function

6.1.1 Command to collect materials

[Form]

/opt/FJSVhanet/usr/sbin/hanet_snap [-s] [save-directory]

[Detail of the function]

This command collects examination materials necessary for maintaining a Redundant Line Control Function.
In addition, only in the case of super-user authority, this command can be executed.

[Option]

It is possible to specify following options and parameters.

-s:

Specify -s to collect the minimum examination materials.
When omitted this option, all examination materials are collected.

save-directory:

Specify save-directory to store collected materials.
When omitted this parameter, materials are stored in "/tmp".

A list of the collected information is as follows:

Table 6.1 Collected information

Type	File name when collected	Collected information	Minimum examination materials
System information: OSInfo/	arp_n	arp -n	Y
	arptables_list	arptables --list	Y
	BASP/	/etc/basp baspcfg show	Y
	chkconfig	chkconfig --list	Y
	class_net_dev	/sys/class/net/*/carrier /sys/class/net/*/features /sys/class/net/*/flags /sys/class/net/*/iflink /sys/class/net/*/type	Y
	ctld_pinfo	/proc/XXX/cmdline /proc/XXX/maps /proc/XXX/fd /proc/XXX/stat /proc/XXX/statm /proc/XXX/status	N
	etc/	/etc/fcoe /etc/gateways /etc/hosts /etc/iftab /etc/iscsi /etc/libvirt /etc/mactab /etc/modprobe.conf /etc/NetworkManager /etc/nsswitch.conf /etc/quagga/ /etc/radvd.conf /etc/rc.d/init.d /etc/rc.d/rc.local /etc/resolv.conf /etc/rsyslog.conf /etc/services /etc/sysconfig/arptables /etc/sysconfig/hwconf /etc/sysctl.conf /etc/syslog.conf /etc/udev /etc/xen /etc/udev/rules.d	Y
	etc/brctl	brctl show brctl showmacs brctl showstp	Y
	etc/class_net	ls -l /sys/class/net	Y
	etc/class_net_dev	/sys/class/net/*/carrier /sys/class/net/*/features /sys/class/net/*/flags /sys/class/net/*/iflink /sys/class/net/*/type	Y
	etc/rc_list	ls /etc/rc.d/*	Y
	etc/selinux	/etc/selinux/config /usr/sbin/sestatus -v /usr/sbin/semodule -lv	Y
		/etc/selinux/targeted/contexts/files/file_contexts /var/log/audit/audit.log /sbin/ausearch -m AVC	N
	etc/virsh_dumpxml_<domain>	virsh dumpxml <domain> (domain information) * <domain>: domain ID	Y
	etc/virsh_list_all	virsh list --all	Y
	etc/virsh_nodeinfo	virsh nodeinfo	Y
	etc/virsh_version	virsh version	Y
	etc/xen_store_ls	xenstore-ls	Y
	etc/xm_dmesg.log	xm dmesg	N
	etc/xm_info	xm info	Y
	etc/xm_list_long	xm list --long	Y
	ethdev_info	ethtool ethX	Y
	free	free -bt	Y
	fstab	/etc/fstab	Y
	iANS/	/etc/ians ianscfg -s	Y
	ifconfig_a	ifconfig -a	Y
	include/	/lib/modules/`uname -r`/build/include/linux/ kernel.h version.h module.h rhconfig.h autoconf.h /boot/kernel.h /etc/redhat-release	Y
	ipcs_a	ipcs -a ipcs -t ipcs -p ipcs -c ipcs -l ipcs -u	Y
	ip_info	ip link ip addr ip route ip rule ip neigh ip tunnel ip maddr ip mroute	Y
	ip6tables-config	/etc/sysconfig/ip6tables-config	Y
	iptables-config	/etc/sysconfig/iptables-config	Y
	iptables_list	iptables --list	Y
	log/	/var/log/boot.log* /var/log/dmesg.log* /var/log/libvirt/* /var/log/messages* /var/log/xen/xend.log*	N
	lsmod	lsmod	Y
	lspci	lspci	Y
	netstat	netstat -na netstat -ni netstat -np netstat -nr netstat -na -A inet6 netstat -nr -A inet6 netstat -ng netstat -ns	Y
	proc_dev	/proc/devices	Y
	proc_net/	/proc/net/	N
	ps_ewfl	ps -ewfl	Y
	sel_pinfo	/proc/XXX/cmdline /proc/XXX/maps /proc/XXX/fd /proc/XXX/stat /proc/XXX/statm /proc/XXX/status	N
	sysconfig/	/etc/sysconfig/hwconf /etc/sysconfig/network /etc/sysconfig/netdump /etc/sysconfig/ntpd /etc/sysconfig/static-routes /etc/sysconfig/network-scripts/	Y
	sysctl_a	sysctl -a	N
	sys_info	/proc/cgroups /proc/cpuinfo /proc/interrupts /proc/meminfo /proc/iomem /proc/ioports /proc/slabinfo	Y
	uamlog	/var/opt/FJSVfupde/log/*	N
	uname_a	uname -a	Y
	uptime	uptime	Y
GLS information: hanetInfo/	config/	/etc/opt/FJSVhanet/config/	Y
	dev_sha	ls -l /dev/sha	Y
	dsp_conf	dsphanet dsphanet -o dsphanet -v dspobserv dspobserv -ddd dsppathmon dsppoll	Y
	filelist_tmp	ls -la/var/opt/FJSVhanet/tmp/	Y
	log/	/var/opt/FJSVhanet/log/	Y
	modinfo	modinfo sha	Y
	print_conf	hanetconfig print hanetpathmon target hanetpathmon param hanetpoll print hanetpoll devparam hanetmask print hanetparam print hanetgw print hanetobserv print hanethvrsc print	Y
	rpminfo	rpm -qi FJSVhanet rpm -qi kmod-FJSVhanet-drv rpm -qi kmod-FJSVhanet-drv-PAE rpm -qi kmod-FJSVhanet-drv-xen	Y
	script/	/etc/opt/FJSVhanet/script/	Y
	sha.ko	/opt/FJSVhanet/usr/kernel/drv/sha.ko	Y
Cluster system information: RCInfo/	hvdisp_a	hvdisp -a	N
	log/	/var/opt/reliant/log/	N

[Meaning of the symbols] Y: It extracts. N: It does not extract.

[Output form]

The collected materials are compressed and stored by tar and compress commands. A stored file name is "machine name" + "Date collected (YYMMDDhhmmss)".tar.gz.

Ex.) hostname040126093843.tar.gz

[Using example]

• When collecting all examination materials under /tmp.

  # /opt/FJSVhanet/usr/sbin/hanet_snap

• When collecting the minimum examination materials under /tmp.

  # /opt/FJSVhanet/usr/sbin/hanet_snap -s

• When collecting the minimum examination materials under /home/user1.

  # /opt/FJSVhanet/usr/sbin/hanet_snap -s /home/user1