Hello
There is a problem with the server on S1200V3RP platform.
On the server has two disk to 2 TB in RAID1 (Used Programnyj RAID Intel Rapid Storage Technology). Suddenly, the server became very slow, disk write speed dropped to 1Mb / s. Status RAID rebuild. SMART drives both said that the wheels are in good condition. In spite of this I replaced the disk on which relied RAID and waited for the completion of rebuilding. I decided to work with one disk in a RAID and do backups on a network drive. A day later, the server is turned off independently. RAID is not seen any drive. It was possible to run the system after use after the Configuration Utility and recovery volume ... Tell me what could be the problem?