Notas de trabajo: Upgrading SmartOS when installed in your harddisk

 Descargamos el ISO

 mount -F hsfs -r zzz-smartos-20200408T231825Z.iso /mnt


 [root@xXx /zones/z-jcea]# zfs list arranque
 NAME       USED  AVAIL  REFER  MOUNTPOINT
 arranque   300M   580M   640K  /arranque
 [root@xXx /zones/z-jcea]# zfs list -r arranque
 NAME                   USED  AVAIL  REFER  MOUNTPOINT
 arranque               300M   580M   640K  /arranque
 arranque/os            297M   580M    88K  /arranque/os
 arranque/os/20190829   297M   580M   297M  /arranque/os/20190829


 [root@xXx /zones/z-jcea]# zfs create arranque/os/20200408

 [root@xXx /zones/z-jcea]# zfs list -r arranque
 NAME                   USED  AVAIL  REFER  MOUNTPOINT
 arranque               300M   579M   640K  /arranque
 arranque/os            297M   579M    88K  /arranque/os
 arranque/os/20190829   297M   579M   297M  /arranque/os/20190829
 arranque/os/20200408    96K   579M    96K  /arranque/os/20200408

 [root@xXx /zones/z-jcea]# cp -a /mnt/platform /arranque/os/20200408


 [root@xXx /zones/z-jcea]# cd /mnt/boot

 [root@xXx /mnt/boot]# ls -la
 total 526541
 drwxr-xr-x   4 root     root        2048 Apr  9 04:06 .
 drwxr-xr-x   5 root     root        2048 Apr  9 04:06 ..
 -r--r--r--   1 root     root        1249 Apr  9 04:06 cdboot
 drwxr-xr-x   2 root     root        2048 Apr  9 04:06 defaults
 -rw-------   1 root     root     268435456 Apr  9 04:06 efiboot.img
 drwxr-xr-x   2 root     root        4096 Apr  9 04:06 forth
 -r--r--r--   1 root     root      142336 Apr  9 04:06 gptzfsboot
 -r--r--r--   1 root     root       12303 Apr  9 04:06 joyent.png
 -r--r--r--   1 root     root      405504 Apr  9 04:06 loader
 -rw-r--r--   1 root     root         291 Apr  9 04:06 loader.conf
 -r--r--r--   1 root     root       13586 Apr  9 04:06 loader.help
 -r--r--r--   1 root     root         664 Apr  9 04:06 loader.rc
 -r-xr-xr-x   1 root     root      562176 Apr  9 04:06 loader64.efi
 -r--r--r--   1 root     root         512 Apr  9 04:06 pmbr
 -r--r--r--   1 root     root        2561 Apr  9 04:06 triton.png

 [root@xXx /mnt/boot]# cp -a * /arranque/boot/

 [root@xXx /mnt/boot]# cd /arranque/boot/
 [root@xXx /arranque/boot]# \rm efiboot.img

 [root@xXx /arranque/boot]# cat loader.conf.local
 # YOU MUST USE ALWAYS THE QUOTATION MARK

 #version_jcea="20190829"
 version_jcea="20200408"

 zfs_jcea="zfs:arranque/os/${version_jcea}:"
 bootfile="${zfs_jcea}/platform/i86pc/kernel/amd64/unix"
 boot_archive_name="${zfs_jcea}/platform/i86pc/amd64/boot_archive"
 boot_archive.hash_name="${zfs_jcea}/platform/i86pc/amd64/boot_archive.hash"

 currdev="disk0:"

 #No parece hacer nada
 rootdev="zfs:arranque:"

 [root@xXx /arranque/boot]# installboot pmbr gptzfsboot /dev/rdsk/c1t0d0s0
 bootblock written for /dev/rdsk/c1t0d0s0, 279 sectors starting at 1024 (abs 1058)
 stage1 written to slice 0 sector 0 (abs 34)
 [root@xXx /arranque/boot]# installboot pmbr gptzfsboot /dev/rdsk/c1t1d0s0
 bootblock written for /dev/rdsk/c1t1d0s0, 279 sectors starting at 1024 (abs 1058)
 stage1 written to slice 0 sector 0 (abs 34)

 [root@xXx /arranque/boot]# \rm -r grub/

 [root@xXx /arranque/boot]# reboot



 ME CARGO EL DISCO

 [root@xXx /arranque/os]# zpool attach arranque c1t1d0s0 c1t0d0s0

 Cambiar el orden

 [root@xXx /arranque/os]# zpool status arranque
   pool: arranque
  state: ONLINE
 status: Some supported features are not enabled on the pool. The pool can
         still be used, but some features are unavailable.
 action: Enable all features using 'zpool upgrade'. Once this is done,
         the pool may no longer be accessible by software that does not support
         the features. See zpool-features(5) for details.
   scan: resilvered 614M in 0 days 00:00:15 with 0 errors on Mon Apr 20 04:11:50 2020
 config:

         NAME          STATE     READ WRITE CKSUM
         arranque      ONLINE       0     0     0
           mirror-0    ONLINE       0     0     0
             c1t1d0s0  ONLINE       0     0     0
             c1t0d0s0  ONLINE       0     0     0

 errors: No known data errors

 [root@xXx /arranque/os]# zpool detach arranque c1t1d0s0
 [root@xXx /arranque/os]# zpool attach arranque c1t0d0s0 c1t1d0s0

 [root@xXx /arranque/os]# zpool status arranque
   pool: arranque
  state: ONLINE
 status: Some supported features are not enabled on the pool. The pool can
         still be used, but some features are unavailable.
 action: Enable all features using 'zpool upgrade'. Once this is done,
         the pool may no longer be accessible by software that does not support
         the features. See zpool-features(5) for details.
   scan: resilvered 614M in 0 days 00:00:07 with 0 errors on Mon Apr 20 04:12:41 2020
 config:

         NAME          STATE     READ WRITE CKSUM
         arranque      ONLINE       0     0     0
           mirror-0    ONLINE       0     0     0
             c1t0d0s0  ONLINE       0     0     0
             c1t1d0s0  ONLINE       0     0     0

 errors: No known data errors


 Al reiniciar falla el arranque GRUB: Claro, al instalar el otro he borrado la configuración GRUB!!!!!.