# upgrade sparc sun4u from S9u5 to S10u6 UFS and finally to S10u6 ZFS
# (S9 has no ZFS support - so can't go directly to ZFS)
# for more information see:
# http://iws.cs.uni-magdeburg.de/~elkner/luc/ufs2zfs.html
# http://iws.cs.uni-magdeburg.de/~elkner/luc/lutrouble.html#debug

# split hw mirror - only for LSI1020, LSI1030, SAS1064, or SAS1068 HBA
# otherwise dataloss
+ raidctl -d c1t0d0
+ touch /reconfigure
+ init 6

+ tcsh
setenv CD /net/hathor/pool1/install/sparc/Solaris_10_u6-ga1
setenv JUMPDIR /net/hathor/pool1/install/jumpstart
mount /local/misc
set path = ( /usr/bin /usr/sbin /local/misc/sbin )
pkgrm SUNWluu SUNWlur SUNWlucfg
pkgadd -d $CD/Solaris_10/Product SUNWluu SUNWlur SUNWlucfg
pca -a -d
pca -i
pkgchk -v SUNWscpr
checkpatches.sh -p 115689-01 112951-13 113713-23 113280-07 114482-04 114329-02 \
	114636-04 114006-02 113023-01 113859-03 137477-01 121430-31
gsed -i -e '/^\/var\/mail/ s,^,#,' /etc/lu/synclist
# not really required since S9 has no zones
gpatch -p0 -d / -b -z .orig < /local/misc/etc/lu-5.10.patch

# check swap size on c1t0d0
printf 'p\np\n' | format c1t0d0 | grep swap
# assign same swap size to c1t1d0s1 and ALL remaining space to c1t1d0s0
format c1t1d0

# workaround for:
# Assertion failed: LU_SML_TAG__ISVALID(a_rspTag), file lu_rru.c, line 381
# Abort (core dumped)
	setenv LC_CTYPE C
lucreate -c s9u5 -n s6u10ufs \
	-m /:/dev/dsk/c1t1d0s0:ufs -m '-:/dev/dsk/c1t1d0s1:swap'
$JUMPDIR/mkProfile.sh -u $CD/Solaris_10
echo 'cluster SUNWC4u1 delete' >> /tmp/profile.orig
echo 'cluster SUNWCcvc delete' >> /tmp/profile.orig
cp /tmp/profile.orig /var/tmp/profile
rm -f /var/tmp/upgrade.err /var/tmp/upgrade.out

# workaround for:
# /usr/sbin/luupgrade[254]: 9263 Killed
# ERROR: The upgrade simulation failed; pfinstall returned these diagnostics:
# ld.so.1: pfinstall: fatal: libspmizones.so.1: open failed: No such file or directory
unsetenv LD_LIBRARY_PATH_32
unsetenv LD_LIBRARY_PATH_64

# workaround for:
# ERROR: Field 2 - Invalid geographic region for Solaris CD image (C_Europe)
gsed -i -e '/geo C_Europe/ d' /var/tmp/profile

luupgrade -u -n s6u10ufs \
	-l /var/tmp/upgrade.err -o /var/tmp/upgrade.out \
	-s $CD -j /var/tmp/profile -D
lumount s6u10ufs /mnt
# resolve any issues
cd /mnt/var/sadm/system/data/
less upgrade_failed_pkgadds
gpatch -p0 -d /mnt -b -z .orig < /local/misc/etc/lu-5.10.patch
cleanup4humans.sh /mnt
cd /mnt/var/tmp
less preserved.txt renamed.txt restored.txt removeSafe.sh \
	symlinkchange.txt typechange.txt misc.txt

cd /
luumount s6u10ufs
luactivate s6u10ufs
# on Error:
# setenv boot-device /pci@1f,700000/scsi@2/disk@0,0:a

# connect on another terminal to ALOM console (console -f)
init 6

ssh $host
svcs -xv
svcadm disable cde-login
svcadm disable print/rfc1179
# gsed is required on our env
pkgadd -d /net/isis.iws/export/lnf/sparc LNFsed

# move any remaining stuff from c1t0d0 to another disk (e.g. c1t1d0 or c1t3d0)
# and
ludelete s9u5
# and assign all space on c1t0d0 to its s0
format c1t0d0
zpool create -f -o failmode=continue rpool c1t0d0s0
zfs set mountpoint=/rpool rpool
zfs create -V 4g rpool/swap
zfs create -V 4g rpool/dump
# can't go directly to s10u6, since BE needs to be created having a separate
# /var (add /var entry to /etc/lu/ICF.1 is not sufficient - lu* gets confused)
zfs create -o mountpoint=legacy rpool/ROOT
zfs create -o canmount=noauto rpool/ROOT/zfs1008BE
zpool set bootfs=rpool/ROOT/zfs1008BE rpool
zfs set mountpoint=/ rpool/ROOT/zfs1008BE
lucreate -n zfs1008BE -p rpool
lumount zfs1008BE /mnt
luumount zfs1008BE

# original BE has 'geo N_America' aka en_CA,fr_CA,es_MX,en_US but we want
# 'geo C_Europe' as well. However this breaks luupgrade - adding all the
# locales using locale keywords doesn't work either :(((

# WAITING FOR A BUG FIX


# TBD

$JUMPDIR/mkProfile.sh -u $CD/Solaris_10
echo 'cluster SUNWC4u1 delete' >> /tmp/profile.orig
echo 'cluster SUNWCcvc delete' >> /tmp/profile.orig
cp /tmp/profile.orig /var/tmp/profile
rm -f /var/tmp/upgrade.err /var/tmp/upgrade.out
gsed -i -e '/geo C_Europe/ d' /var/tmp/profile
luupgrade -u -n zfs1008BE \
	-l /var/tmp/upgrade.err -o /var/tmp/upgrade.out \
	-s $CD -j /var/tmp/profile

zfs mount rpool/ROOT/s10u6
zfs create rpool/ROOT/s10u6/mnt
cd /mnt/var
find . -depth -print | cpio -puvmdP@ /mnt/mnt/
cd /mnt
rm -rf /mnt/var
zfs rename rpool/ROOT/s10u6/mnt rpool/ROOT/s10u6/var
mkdir /mnt/mnt
rm -rf lost+found var/lost+found usr/lost+found opt/lost+found
cd /
zfs umount rpool/ROOT/s10u6
zfs set mountpoint=/ rpool/ROOT/s10u6
zfs set canmount=noauto rpool/ROOT/s10u6/var
echo 's10u6:/var:rpool/ROOT/s10u6/var:zfs:0' >>/etc/lu/ICF.1
rmdir /.alt.lucopy.*
mkdir -p /rpool/platform/`uname -m`/
cp -p /platform/`uname -m`/bootlst /rpool/platform/`uname -m`/bootlst