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)
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)
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)
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)
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)
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)
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)
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)
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)
Discussion started by: fretagi
1 Replies
LEARN ABOUT OPENSOLARIS
sckmd
sckmd(1M) System Administration Commands sckmd(1M)NAME
sckmd - Sun cryptographic key management daemon
SYNOPSIS
/usr/platform/sun4u/lib/sckmd
DESCRIPTION
sckmd is a server process that resides on a high-end system domain to maintain the Internet Protocol Security (IPsec) Security Associations
(SAs) needed to secure communications between a Service Processor or System Controller (SC) and platform management software running within
a domain. The cvcd(1M) and dcs(1M) daemons use these Security Associations. See ipsec(7P) for a description of Security Associations.
The sckmd daemon receives SAs from the Service Processor or SC and installs these SAs in a domain's Security Association Database (SADB)
using pf_key(7P).
sckmd starts up at system boot time as an SMF service. The FMRI for the sckmd service is:
svc:/platform/sun4u/sckmd:default
A domain supports only one running sckmd process at a time.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+------------------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+------------------------------------+
|Availability |SUNWsckmx.u, SUNWsckmu.u, SUNWsckmr |
+-----------------------------+------------------------------------+
|Interface Stability |Evolving |
+-----------------------------+------------------------------------+
SEE ALSO cvcd(1M), dcs(1M), ipsecconf(1M), ipsecalgs(1M), attributes(5), ipsec(7P), ipsecah(7P), ipsecesp(7P), pf_key(7P)NOTES
The sckmd service is used only on Sun Fire high-end systems and the SPARC Enterprise Server family. It provides a mechanism for exchanging
IPsec keys between a domain and its System Controller (SC) or Service Processor. These platforms use IPsec to secure the communications
between the SC or Service Processor and certain platform-specific daemons in the domain. Such daemons currently include cvcd(1M) and
dcs(1M).
The documentation for each platform that supports sckmd describes how to configure its use of IPsec for such communications. Also, the doc-
umentation for each specific application describes how to configure its security policies and IPsec options in a manner appropriate for the
target platform. Refer to the platform- and application-specific documentation for detailed information.
SunOS 5.11 25 Apr 2006 sckmd(1M)