The conflict has resurfaced but I have not changed anything on the boot usb stick. Here are the contents of both conf files. I let one microserver boot using one conf file and then rename it as grubb, and rename the other conf to grub when I boot thesecond microserver. Any ideas?
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grub.conf
#serial --unit=0 --speed=115200
#terminal serial
default 1
timeout 3
hiddenmenu
fallback 0
title SYNOLOGY_1
root (hd0,0)
kernel /zImage root=/dev/md0 ihd_num=5 netif_num=4 syno_hw_version=DS3612xs
initrd /rd.gz
title SYNOLOGY_2
root (hd0,1)
# cksum /grub_cksum.syno
vender /vender show
# hw_model
kernel /zImage root=/dev/md0 ihd_num=5 netif_num=4 syno_hw_version=DS3612xs
initrd /rd.gz
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grubb.conf
#serial --unit=0 --speed=115200
#terminal serial
default 1
timeout 3
hiddenmenu
fallback 0
title SYNOLOGY_1
root (hd0,0)
kernel /zImage root=/dev/md0 ihd_num=5 netif_num=4 syno_hw_version=DS3612xs
initrd /rd.gz
title SYNOLOGY_2
root (hd0,1)
# cksum /grub_cksum.syno
# vender /vender show
# hw_model
kernel /zImage root=/dev/md0 ihd_num=5 netif_num=4 syno_hw_version=DS3612xs mac1=00113205
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