1. Programming

I'm trying to use the "mknod" call in C to create a clone of /dev/null. I am stumped as to the final parameter I should provide to "mknod()". I am supposed to give it a type dev_t, which specifies a major & minor number. I want to specify major 3, minor 1, but how can I do this? dev_t seems to... (2 Replies)

2. Filesystems, Disks and Memory

Disk cloning I had an external SCSI master disk that I used to clone to an identical external SCSI disk because the other SCSI disk would become corrupted. My original Master became corrupted so I used one of the other to good disk to copy back to the master. Unfortunately the new master needs... (1 Reply)

3. Solaris

I have a Sun T5120, and I want to programmatically determine how much RAM it has. # uname -a SunOS myhost 5.10 Generic_141444-09 sun4v sparc SUNW,SPARC-Enterprise-T5120 The box has 64Gb; I tried prtdiag and prtconf, but they give me bogus info prtconf gives me: # prtconf |grep -i... (12 Replies)

4. Solaris

Trying to clone an old V240 (sun4u) onto a new T2000 (sun4v). Managed to create a flar on the V240. Worked out that you need to add the sun4v architecture to the flar (-U "content_architecture=sun4u,sun4v" in the flarcreate). Anyway, copied that to spare 2nd disk on my target T2000. Booted... (2 Replies)

5. Solaris

have been trying to create a 2 GB ramdisk (virtual) to run on my T-2000 simulator (Legion) which has sun4v architecture. I have a SPARC workstation which runs on sun4u architecture with Solaris 10. I have created a ramdisk image using dd command, newfs, then used ufsrestore to restore the... (3 Replies)

6. Solaris

Hi! I am quite new to Solaris and come from AIX world. I need to clone running production LDOM. In AIX you just take mksysb and restore it to new LPAR. It will install with blank network settings. How to do it in Solaris 11? Can't find document to clone from running system.. they talk only... (6 Replies)

7. Solaris

Hi everyone, We have the below sun Operating system, Now our storage team have Create a 500GB LUN for this server, How can i scan and mount the shared LUN ? Could anyone help me to resolve this issue. SunOS my_hostname.com 5.10 Generic_150400-09 sun4v sparc sun4v Update: -------- I... (9 Replies)

8. Solaris

Hi experts, This is a production server. Host information's are below SunOS hostname_srv 5.10 Generic_150400-09 sun4v sparc sun4v Now issue with ntp service, This host have zone in it with 9 hosts, Every hosts have ntp service issue. While i check for the service status it's in... (3 Replies)

9. Red Hat

Hi I have the following difficulty: the NetApp admin has clone one file system from one red hatserver and presented this cloned LUN into another redhat server. I can see the LUN as: fdisk -l Disk /dev/sda: 64.4 GB, 64424509440 bytes 255 heads, 63 sectors/track, 7832 cylinders Units =... (1 Reply)