Solaris is a UNIX certified operating system owned and developed by Oracle for SPARC, x86 and x86-64 processor architectures.

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Unable to mount fs, disk slice corrupted

please can someone help me with this issue. Now when i started sun server - it run on sunfire t100 and os od solaris 5.10, is display this: checking ufs filesystems /dev/rdsk/c0t0d0s7: BAD SUPERBLOCK ...
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1answer
165 views

Cron errors routing to external mail server instead of local

For some reason some usernames on a Solaris 10 system that have cron jobs send the cron errors to an external mail server to be routed back to the generating server which is blocked because of ...
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0answers
91 views

Solaris - all drives connected to LSI HBA's has same device id

I have deployed several Solaris/ZFS based storage servers but this particular one "Alacritech AIC ANX-1500" is behaving weird. The server has 24 2.5" bays all populated with SSDS. The backplane is ...
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2answers
211 views

How to get the path details from the proccess ID?

In order to see the path of the running process 25014 I do on Linux the following: ls -l /proc/25014/exe Output: lrwxrwxrwx 1 root root 0 Mar 9 16:35 /proc/25014/exe -> /etc/syscconfig In ...
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1answer
315 views

Purpose of the noaccess user in UNIX?

Can someone point me to a document or explain to me the utility or application of the noaccess user? It would seem interchangeable with any other user I might create. What is it's purpose of being ...
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0answers
396 views

Permission Denied on Solaris 10 NFS share, shared trough Windows Server 2008R2

We have a NFS share on Windows Server 2008 R2. NTFS permissions for ANONYMOUS LOGON and Everyone groups are set to Full control. When mounting this share on our Solaris workstation, it mounts and we ...
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1answer
223 views

Solutions for bridging Solaris/AIX to Active Directory?

I need to have Solaris and AIX systems obtain authentication and name services to AD. I have had some success with Solaris using OpenLDAP as a proxy for user authentication. I have also successfully ...
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1answer
140 views

How can I know the absolute path of a running process? on solaris

this is the command to view the process path on Linux ps -auxwe | grep 24466 ( 24466 is only example ) but please advice is it possible to view the path of running process on Solaris if yes ...
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2answers
706 views

SSH connection lost after random time interval, both sides claim the other closed the connection

I'm connecting to a virtual solaris machine from the windows host system running virtual box. This works for a while but after some time the connection vanishes. The stange thing is that sshd claims ...
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2answers
629 views

How to install only mysql client on solaris?

I have a mysql server already running on RHEL 5 server. I have other Solaris 10 and Solaris 11 machines (SPARC based T4-4 servers) which need to connect to the server. I downloaded a pkg ...
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1answer
100 views

What is a good configuration for a zpool built from 8-10 SSD for a home file server exported via NFS?

So we have a bunch of SSD disks and would like to put them in a zpool on a Solaris 10 system. The file system will be exported via NFS to about 50 Ubuntu clients which will mount it as their $HOME. I ...
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1answer
746 views

User home directory issue

recently i have created the user on solaris it has been created successfully when i see the details of the user by logins and id command it shows all the details but when i am trying to switch that ...
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1answer
712 views

Why is my java process using much more heap space than specified?

I'm running a Java application on Solaris using the -Xmx256M switch. When I connect via JMX, the JVM tells me the application is using about 50Mb of heap, and correctly states the maximum heap size is ...
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1answer
3k views

Solaris: how to list swap space per process?

On Solaris, how can I find out how much swap space a given process is occupying? Or even better, how can I list all running processes sorted by swap space usage? I'm asking this particulary for ...
2
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1answer
480 views

How to boot to shell with Solaris?

I would like to boot Solaris to shell (root prompt) directly for recovery purposes. On linux I would pass a kernel option init=/bin/bash and it would directly boot me into shell without asking for ...
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2answers
60 views

Rsyncing to a compressed zpool

I've been Rsyncing from an NFS mount to a local zpool that has compression enabled on it. When I rsync, it copies every file over, not just the new/changed ones. Is this because the file size is ...
2
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2answers
185 views

Why Ping starts showing results only after a minute

I am running a Solaris 11 system over a local private network 192.168.100.0/24 and I run ping -s to get continuous ping. From the Gateway to my server I get root@mygateway:~# ping -s 192.168.100.42 ...
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1answer
27 views

solaris: verify that access to all binaries is in accordance with the associated package

I need to verify that access (mode, owner) to all(!) binaries on a solaris 10 box are in accordance with the package that they came from. I could do something like /usr/bin/find / -type f -perm ...
2
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1answer
37 views

iostat taking lot of time to return

I have a solaris 10 server with a lot of SAN disks (close to 1000 across all paths). iostat -En takes close to 5 min to return. Is there a way to figure out what is causing the delay? truss hasn't ...
2
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1answer
268 views

Cannot see all disks on Solaris 10 using on a Dell Perc5i Dual Channel Raid Controller

I have a Dell PowerEdge 2950 running Solaris 10 with 8 drives. I want to swap some of the drives out for new ones. My issue as of right now is that I only see half of them and there does not appear ...
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2answers
869 views

How to migrate a ZFS filesystem to use compression?

Question at the bottom. I have several ZFS file system I would like to use ZFS compression, but since enabling the compression will only affect new data written to the file system, I would like to ...
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1answer
140 views

Solaris: Encrypting a zpool NOT a dataset within a pool?

What is the way in Solaris to encrypt a zpool? All the documentation supporting ZFS encryption talk about using "zfs create" and specifying a dataset WITHIN a pool. I just became SA for several ...
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5answers
717 views

ZFS backup advice with another server

I currently have two servers both have the exact same hardware, disks, etc. One server (server1) is going to be the "main" server. It's basically a server with raidz2 that has SMB shares on it that ...
2
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2answers
122 views

getting an application to run with the same priority as cpu idle

I have a solaris server that needs to run a timecritical application as fast as possible, although setting it to the RT priority class doesnt seem like a good idea since it may need 100 CPU for ...
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1answer
43 views

Solaris 11.1 Install Error (USB)

I'm trying to install Solaris 11.1 on a Supermicro SYS-1027GR-TR2 from the LiveDVD. It is not on Oracle's HCL but it is on Supermicro's Solaris 11.1 supported list. At the beginning of LiveDVD boot, ...
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160 views

Solaris SSH Server Log Destinaton IP Address

To stay compliant, it's required that my Solaris 10 SSH server log the destination IP address in addition to the existing port logging. Is it possible to add the destination IP address in the authlog? ...
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1answer
521 views

How to remove a VLAN tag from a VSwitch (VSW) in LDom OVM SPARC

I have a OVM SPARC 3.x server and one of its switches is set with a vlan tag. In the example below the VSW has a VID of 200. How do I remove the tag? I cannot remove the vswitch, as other guests are ...
3
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1answer
2k views

inetd and echo service

inetd - From Wikipedia, inetd (internet service daemon) is a super-server daemon on many Unix systems that provides Internet services. For each configured service, it listens for requests from ...
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2answers
118 views

What is the difference between truss -D and truss -E?

I am currently analyzing a command on Solaris that reads from a file and has very low performance. The truss -D commands shows me read system calls taking up to 0.03 seconds, but when I use truss -E, ...
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1answer
255 views

Solaris NFS Mount Permissions [closed]

I've created an NFS share and have added to vfstab. However, I'm not able to change permissions or create directories as ROOT on the server where it is mounted. $ mkdir test mkdir: Failed to make ...
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1answer
41 views

Why does ssh -f create multiple processes when a pipe is used? [closed]

When I on my Linux host do ssh -f 10.10.47.47 "/opt/omni/bin/mbuffer -4 -v 0 -q -I 8024 | /usr/sbin/zfs receive tank/test" then I see on the remote host 27349 ? S 0:00 bash -c ...
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1answer
224 views

Solaris kernel parameter equivalence to Linux

I have set the following tcp kernel parameters in Solaris ndd -set /dev/tcp tcp_ip_abort_interval 120000 ndd -set /dev/tcp tcp_rexmit_interval_max 15000 ndd -set /dev/tcp tcp_rexmit_interval_min ...
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36 views

writting to disk is taking more time in solaris

writing in disk taking more time, application is not working properly due to this delay in disk on solaris machine. how to find out the disk(md500) is faulty or anything problem with disk $ iostat ...
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1answer
196 views

Solaris 10 inside KVM (Ubuntu 14.04) - network card not working

I have a problem with getting network running on a Solaris 10 guest running on a Ubuntu 14.04 kvm host. Installation of the guest runs fine but I can get no network connectivity from the guest to the ...
2
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1answer
109 views

Granting user enough privileges to run ifconfig on IllumOS (OmniOS)

I sense this should be a very simple question, but somehow I cannot find a solution. I have a non-root user and I would like to grant this user enough permissions or privileges, so he can run ...
1
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1answer
359 views

Refresh ipfilter configuration while keeping state

I have ipfilter running on a Solaris 11.2 server with rules similar to: pass in log first quick proto tcp from any to any port = 22 flags S keep state I would like to be able to edit and reload the ...
1
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1answer
296 views

Operator \> and \< (string version comparison) are not recognised in shell script

I am trying to run Casandra nodetool and getting warnings coming from .sh script. [root@d11ca4cc-fa95-c8a9-e133-e64c434f0e6f ~]# nodetool status /opt/local/share/cassandra/bin/nodetool[53]: .[97]: ...
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3answers
482 views

Solaris 11 sshd brute force protection. DenyHosts equivalent for Solaris 11

I'm getting regular attempts to brute force ssh on a x86 solaris 11.1 server. On linux I use DenyHosts to block connections after a number of incorrect login attempts. Is there a similar package for ...
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1answer
77 views

Solaris projects id and group id should be the same?

I had defined a project under group mqm group.mqm projid : 100 users : mqm groups : mqm attribs: process.max-file-descriptor=(basic,10000,deny) ...
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5answers
2k views

Solaris - How to see if Bash is installed

never touched Solaris before is there an easy command to see if Bash is installed? Probably a silly question, thanks for your help
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3answers
11k views

How to update solaris 10 to be safe from shellshock bug?

Saw this post here. Logged into my Solaris server in ssh and tried patchadd 19689293 and it just says it cannot find the patch.
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2answers
175 views

Solaris snoop on SSL headers

Is there a way to snoop (on Solaris) SSL headers ( I don't actually need to capture SSL data ) so that I can ensure SSL is not blocked by any firewalls before entering my server.
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1answer
300 views

Solaris legacy container free? [duplicate]

As a dev shop we have a number of ancient ultrasparc systems running Solaris 8 and 9 which we use as build hosts. I'm wondering what it takes to consolidate these machines as legacy containers onto ...
1
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1answer
368 views

Putty terminal color problems for Solaris

So I'm working on a Solaris 10 box from Putty running on Windows 7, and having a lot of trouble getting the terminal colors to work properly in actual programs like vim or tmux. Here is the output ...
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2answers
134 views

How big are my disk arrays?

On my SunOS 5.10 host are there 3 Sun 6140 disk arrays, and I would like to know the disk capacities. According to zpool list do I have a 5TB and 16TB pool. format shows me only 12 disks c2t1d31: ...
2
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1answer
631 views

Restart just one NIC after IP change?

I just changed the IP address of ixgbe0 like so ipadm delete-if ixgbe0 dladm set-linkprop -p mtu=9000 ixgbe0 ipadm create-if ixgbe0 ipadm create-addr -T static -a 10.10.47.46/16 ixgbe0/v4static and ...
2
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2answers
1k views

DNS zone transfer interval

I've never made a change to a DNS record before. In researching the DNS servers I inherited (Solaris 5.6 with BIND v9.2.3), I found that DNS_A (private) is the primary DNS server and it replicates to ...
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2answers
110 views

Unusual results returned by df, what caused it, how to fix?

Here is a copy-paste: root@****#df -h /var Filesystem size used avail capacity Mounted on /dev/md/dsk/d4 9.8G 8192E 0K 90204286294657% /var
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2answers
187 views

Solaris 11.1 in boot loop

Oracle support had me delete the Intel IXGBE driver (/kernel/drv/amd64/ixgbe) and replace it with a Debug Driver to test something. I did this and then rebooted and am now stuck in a boot loop. ...
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752 views

Unexpected EOF write error

We have a Sun Solaris 10 server that is failing to backup using tar to write to tape. tar cEf /dev/rmt/0cn . The complete error is tar: write error: unexpected EOF tar error code 2 The ...