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→I do not have the default raid 1 after the server installed as expected, while I have set default partitioning it the gui
[[SME_Server:Documentation:Administration_Manual:Chapter5|Installation procedure]]
[[SME_Server:Documentation:Administration_Manual:Chapter5|Installation procedure]]
https://wiki.centos.org/AdditionalResources/HardwareList<br>
https://access.redhat.com/documentation/en_us/red_hat_enterprise_linux/7/html/installation_guide/sect-installation-planning-hardware-compatibility-x86<br>
===Upgrading===
===Upgrading===
=====High CPU load for ssl-param /dovecot on initial boot=====
=====High CPU load for ssl-param /dovecot on initial boot=====
A 4096 Diffie-Hellman parameter is being generated on first launch of dovecot which handle IMAP and POP access. Depending on your CPU and entropy availability, this could take up to 48 hours, if you reboot the job will restart untill completion.
A 4096 Diffie-Hellman parameter is being generated on first launch of dovecot which handles IMAP and POP access. Depending on your CPU and entropy availability, this could take up to 48 hours, if you reboot the job will restart until completion.
=====No access to http or server-manager=====
=====No access to http or server-manager=====
Do I have access to my ISP or to my local gateway in case something else is doing the gateway on my LAN
Do I have access to my ISP or to my local gateway in case something else is doing the gateway on my LAN
ping your.gate.way.ip
ping your.gate.way.ip
Do I have access to the internet. let's ping a known IP.
Do I have access to the internet. Try a ping to a known IP.
# ping 1.1.1.1
# ping 1.1.1.1
PING 1.1.1.1 (1.1.1.1) 56(84) bytes of data.
PING 1.1.1.1 (1.1.1.1) 56(84) bytes of data.
64 bytes from 1.1.1.1: icmp_seq=1 ttl=58 time=6.11 ms
64 bytes from 1.1.1.1: icmp_seq=1 ttl=58 time=6.11 ms
Is DNS working ?
# dig google.com +short
# dig google.com +short
16.58.213.174
16.58.213.174
212.69.166.138
212.69.166.138
Then fix your network /dns
Then fix your network/dns
=====Impossible to install got error ValueError: name already in use=====
=====Impossible to install got error ValueError: name already in use=====
This is because you already have a SME 9 (most probably) installation on your disk with LVM.
This is because you already have a SME 9 (most probably) installation on your disk with LVM.
To avoid this, either boot in rescue mode to wipe the partition, either use the partitioning tool at screen 2 to create your own partition. Beware auto partitioning at this stage is not SME with raid or other options you had chosen but default CentOS ie EFI if needed, boot and one huge LVM with all the remaining space on ALL disks include
To avoid this, either boot in rescue mode to wipe the partition, either use the partitioning tool at screen 2 to create your own partition. Beware auto partitioning at this stage is not SME with raid or other options you had chosen but default CentOS ie EFI if needed, boot and one huge LVM with all the remaining space on ALL disks include
=====I do not have the default raid 1 after the server installed as expected, while I have set default partitioning it the gui=====
=====I do not have the default raid 1 after the server installed as I expected; I have set default partitioning in the gui=====
Beware auto partitioning in the installer GUI is not SME with raid or other options you had chosen at boot time but default CentOS ie EFI if needed, boot and one huge LVM with all the remaining space on ALL disks include. Going in the partitioning tool will erase all previous settings chosen at boot time of installer for SME.
Beware auto partitioning in the installer GUI is not SME with raid or other options you had chosen at boot time but default CentOS ie EFI if needed, boot and one huge LVM with all the remaining space on ALL disks include. Going into the partitioning tool will erase all previous settings chosen at boot time of the installer for SME.
===Raid 1===
===Raid 1===
