I need to use RAID to my nvidia jetson tx2 server machine. I started from webmin for make RAID configuration I gor this error;
The kernel RAID status file /proc/mdstat does not exist on your system. Your kernel probably does not support RAID.
After, I tried install mdadm to my ubuntu server machihe and I got this error;
:~$ sudo apt-get install -y mdadm Reading package lists... Done Building dependency tree Reading state information... Done The following packages were automatically installed and are no longer required: libckyapplet1 libnss3-tools Use 'sudo apt autoremove' to remove them. Suggested packages: default-mta | mail-transport-agent dracut-core The following NEW packages will be installed: mdadm 0 upgraded, 1 newly installed, 0 to remove and 4 not upgraded. Need to get 370 kB of archives. After this operation, 1.155 kB of additional disk space will be used. Get:1 http://ports.ubuntu.com/ubuntu-ports bionic-updates/main arm64 mdadm arm64 4.1~rc1-3~ubuntu18.04.4 [370 kB] Fetched 370 kB in 1s (335 kB/s) debconf: delaying package configuration, since apt-utils is not installed Selecting previously unselected package mdadm. (Reading database ... 241212 files and directories currently installed.) Preparing to unpack .../mdadm_4.1~rc1-3~ubuntu18.04.4_arm64.deb ... Unpacking mdadm (4.1~rc1-3~ubuntu18.04.4) ... Setting up mdadm (4.1~rc1-3~ubuntu18.04.4) ... W: mdadm: failed to load MD subsystem. Generating mdadm.conf... done (failed to scan arrays; /proc probably not mounted). update-initramfs: deferring update (trigger activated) update-rc.d: warning: start and stop actions are no longer supported; falling back to defaults Processing triggers for man-db (2.8.3-2ubuntu0.1) ... Processing triggers for systemd (237-3ubuntu10.52) ... Processing triggers for initramfs-tools (0.130ubuntu3.13) ... update-initramfs: Generating /boot/initrd.img-4.9.253-tegra Warning: couldn't identify filesystem type for fsck hook, ignoring. I: The initramfs will attempt to resume from /dev/zram5 I: (UUID=b5226fac-8043-4ed0-8b4a-e0ec66e971f7) I: Set the RESUME variable to override this. W: mkconf: MD subsystem is not loaded, thus I cannot scan for arrays. W: mdadm: failed to auto-generate temporary mdadm.conf file. /sbin/ldconfig.real: Warning: ignoring configuration file that cannot be opened: /etc/ld.so.conf.d/aarch64-linux-gnu_EGL.conf: No such file or directory /sbin/ldconfig.real: Warning: ignoring configuration file that cannot be opened: /etc/ld.so.conf.d/aarch64-linux-gnu_GL.conf: No such file or directory
What can I do for RAID, Does TX2 supports RAID?
Nvidia Jetson TX2
Ubuntu 18.04 LTS