Determine if Hotfixes are Installed using dom

Determine if Hotfixes are Installed using dom0

These checks are meant to be run on the dom0 unless otherwise noted.

hf7611 - Run 'rpm -q xen' , check for xen 3.4.4-16-i386 version (this patch includes hf7251)
hf3820 - On controller run 'app list' and look for ws_api_r3 application. (unpatched is r2)
hf6099 - Check /boot/grub/grub.conf for "iommu=off dom0_cpus_pin dom0_max_vcpus=1" xen kernel options
hf1248 - Check /proc/sys/dev/raid/speed_limit_min (and speed_limit_max) values.
hf2668 - Check /usr/local/apl-srv/templates/vrmd.conf.tmpl for bw_enforce_mode 1=on 2=off. The grid dashboard (controller ui) also displays if this is set or not.
hf7251 - Run 'rpm -q xen' and check for xen 3.4.4-15.i386
hf3240 - Check if /etc/cron.d/arp_cache_chk exists or if there is /usr/local/apl-srv/bin/arp_cache_chk program
e3882 - Run 'rpm -q apl-srvcfg' and check for apl-srvcfg-2.9.9-2. This also installs a updated xen rpm (3.4.4-2.i386) however other hotfixes could install a newer xen rpm as well.