This is setup as pointed out in etcdfsdfstab and as stated at the top of the dfstab file, issue the scvadm command to start the nfs daemon. Solaris patching documentation center oracle technology. Apply patches at least download and install suns recommended patch cluster also check patch report file for additional security patches patches must be maintained on an ongoing basis. Solaris 10 rpc and nfs start solutions experts exchange. Solaris 10 interview questions may 10, 20 by lingeswaran r 8 comments here is the basic solaris interview questions which are commonly asked in solaris l1 or l2 level 1 or l2 interviews. This techrecipe describes the command that will enable the nfs server in solaris 10. This book will give you the insight you need into the newest certification exams for system administrators, the 310200 and the. Checking the software requirements for oracle solaris. On nfs client for solaris nfs clients, simply execute the mount command as you would normally.
Solaris 11, aside from the core packages, requires the servicefilesystemnfs and systemfilesystem nfs nfs client packages. Solaris 10 extended support will run thru january 2021. On either server, builds take easily 34x longer for solaris 8 and 9 than they do for 10. How to enable root access on nfs share in solaris 10.
When i issue share i can see this filesystem shared out. You can add a persistent or nonpersistent share with different access levels. Which operating system group supports ftp, nfs, and telnet yet only provides the minimum software. About solaris the solaris os can deliver the security.
Hello all, i am new to solaris 10 and i am trying to configure nis with autofs and nfs. Which is a method by which the solaris 10 operating system can be installed on a system. Several operating system patches are required for the proper operation of the compilers and tools in the oracle solaris studio 12. The nfs logging daemon monitors and analyzes remote procedure call rpc operations processed by the nfs server. Configuring secure nfs in solaris 11 oracle what the. Specifies the absolute path name of the resource for sharing. There were a total of 24 solaris 10 patches, including kernel updates, and 4 patchsets released on mos. Sharing directories with nfs in solaris 10 you want to share a directory in solaris, may be, the home of the users, or a directory with binaries. The service may need to be restarted if this is a new share. This patch installation utility cannot be used to apply solaris 1 patches. Since the upgrade, the nfs client running on a aix6.
For convenience, i will refer to it as solaris or solaris 11. Solaris 10 includes suns java desktop system jds, which is based on. This addition to solaris means significant changes to operations related to service administration. How to create and mount an nfs share that is restricted to certain hosts only in solaris. Installing the required oracle solaris 10 patches oracle. I would like to mount it on around 10 different solaris boxes with different versions of solaris. The solaris 10 system administrator certification exam prep 2 is the ideal book for both new and seasoned system administrators. Controls a clients access to an nfs shared resource. Verify that the nfs sharing server is indeed sharing. In environments with multiple solaris boxes, ensure that there is a central logging syslog server. Solaris 10 systems admin ii sol101 5 days this 5day course covers the essential network and advanced administration tasks for sun network systems administrators and is a continuation of our solaris administration part i course. What i need to do is to create a script for this and mount automatically in case of missing mount points and log it in a log file. Configuring nfs server logging on solaris 10 sysstec. If i use nfs3 then i get the owner as the user who has logged in i wonder why the permissions are not getting mounted properly for nfs4.
The record includes information about which file was accessed, when the file was accessed, and who accessed the file. Nfs server logging managing network file systems in oracle. Manually comparing between two servers would have been easier as you. It also makes recommendations for configuring both nfs and. We no need to bring down the server to single user mode if you are using live upgrade method during pathing and b efore choosing live upgrade,make sure you are using zfs as a root filesystem. When i mount users using nfs4 from etcfstab file in client machine, i get the owner as nobody. Control logging in environments with multiple solaris boxes, ensure that there is a central logging syslog server. A security vulnerability in solaris 10 related to the handling of xdr data within nfs requests may allow a local or remote unprivileged user to panic a solaris system that is configured to run as an nfs server, resulting in a denial of service dos. Dear all, we are trying to install a solaris10 branded zone on a solaris 11 express system getting this message. This page provides the latest information on patching. Maintaining boot environments with patches and software packages. Mounting linux nfs shares in solaris 10 first, export a filesystem on your linux box add it to the exports file, and exportfs.
These daemons can support both nfs client and nfs server activity, nfs server activity alone, or logging of the nfs server activity. Nfsrelated kernel patches supported by trond myklebust. On the client, i did the automount v and it says no mounts and no unmounts. Sun microsystems solaris jumpstart technology is used to automate the installation of the solaris operating system and other associated software on multiple nodes of a. Solaris os patching has been moved far away from the traditional methods from solaris 10 onwards. Sun alert 102965 a security vulnerability in solaris 10.
Review the etchosts file on both the host to be logged and the syslog server to ensure that it contains the correct entries to the correct sysloghost servers. I am planning to do solaris 11 global zone patching having solaris 10 branded zone. It has configuration file etc nfs nf and stores logs in file var nfs nfslog. This feature is applicable to the patch clusters and cpus that are on the patches for solaris site. Created attachment 290864 tcpdump output on rhel4 server tcpdump i eth0 n vv s 0 w tmp nfs.
Debugging nfs file access on server and client side. The fixlets for oracle recommended patch clusters and oracle critical patch updates cpus allow you to directly install patches from the nfs without copying them to the local system. If enabled, the operations of a nfs server can be logged in a special log file. Nfs shares hang with the following errors in varlogmessages. The nfs related binaries, libraries, configuration files become installed with the solaris 10 or earlier packages sunwnfscr, sunwnfscu, sunwnfsskr, sunwnfssr and sunwnfssu. Steps to configure a server so that nfs logging is run on selected file systems.
Configuring the nfs server for sharing resources unixlinux. Check the the current kernel version and confirm whether upgrade is. Unable to properly mount file systems using nfs version 4. This post addresses failures on network file system which result in a solaris 10 client being unable to mount remote filesystem on the nfs server. Aug 14, 2009 my colleague, ed clark, has made significant improvements to the solaris 10 recommended and sun alert patch clusters. I dont know if you configure the version 3 and version 4 nfs protocols, the logging will be enabled. Copy of data from loopback filesystem lofi using nfs is. Typically, share commands are entered in the etcdfsdfstab file for execution at boot. The location of the nfs server logs and the nfslogd working files are specified by the nfs server logging configuration file etc nfs nf. Added native support for file system metadata logging ufs logging. Recompiling the opendir source code using the gcc maix64 opendir.
In addition, if you are running quad ethernet cards on solaris, install the special quad ethernet patches listed in section 5. Solaris is a nonfree unix operating system originally developed by sun microsystems. How to enable nfs server logging system administration guide. Calkins, solaris 10 system administration exam prep 2 pearson. Use the sharemgr utility to share file systems, set property values for the shared file systems, and perform related tasks. For zfs as nfs shares we do not need to add any entry to any file as smf services will take care of sharing it across reboots. Starting with the solaris express, developer edition 207 release, you can do the following. Can anyone point me to specific references as to what problems, if any, arise with using file locking under nfs on solaris 10. Find answers to solaris 10 rpc and nfs start from the expert community at experts exchange. How to enable root access on nfs share in solaris 10 daves. Solaris 10 system administration exam prep 2 pearson it. Solaris 10 systems with the iwovwfs module panics after.
How to enable root access on nfs share in solaris 10 posted on march 19, 2007 march 19, 2007 by dave if you dont care about security and prefer to use only root account across all your machines, including on nfs shared file system, here is how you allow nfs clients root access on a nfs shared file system. Jun 24, 2017 this article will help you to find answer for where are my nfs logs. Openssh installing openssh is not needed on solaris 9 or 10. The network file system nfs is a clientserver service that lets users view, store, and update. I havent seen locking problems yet, but several months back when i was setting up an nfs server that multiple clients would write to and. If you want to deploy patches through an nfs share, complete the following steps. Using solaris jumpstart with the solaris 10 os for x86x64 platforms. I am trying to get a nfs share on a solaris 10 branded zone. I have enabled nfs on a windows server and the shares has given readwrite access to it to all the users. For file systems exported shared with logging enabled, each rpc operation is stored in the nfs log file as a record. There is nfs logging utility in solaris called nfslogd nfs transfer logs.
Mar 28, 2008 configuring nfs server logging on solaris 10 posted in general, nfs, opensolaris by marcelo leal on 28 march 2008 a logbook was originally a book for recording readings from the log, and is used to determine the distance a ship traveled within a certain amount of time. The method describes solaris 10 and solaris 11 ways of sharing nfs. Sharing directories with nfs in solaris 10 blogger. Make sure the kernel nfs server service is started. Configuring oracle solaris operating system for oracle database.
One is a fujitsu primepower 650 with gigabit, and the other is a sunfire v120 with a 100 megabit connection to the network. By using the logging mount option, you enable a filesystem that is journalled on top of the atypical ufs type. Configuring nfs server logging on solaris 10 leals blog. See the how to and resources tabs for all our patching documentation for solaris users with various levels of patching experience. Copy of data from loopback filesystem lofi using nfs is slow with solaris 10 patches 15040052 sparc 15040152 x86 and higher copy of data from loopback filesystem lofi using nfs is slow with solaris 10 patches 15040052 sparc 15040152 x86 and higher doc id 2391930. A security vulnerability exists for solaris 10 systems with kernel patches 12001104 or later sparc and 12001204 or later x86 which are configured as nfs servers. The location of the nfs server logs and the nfslogd working files are specified by the nfs server logging configuration file etcnfsnf.
If the host, network or domain whichever you are using for accesslist matches, the mount will be allowed. For exmaple on solaris there are six daemons that support nfs. Solaris 10 os patching using liveupgrade unixarena. Hi, i have solaris 10 sparc server with two nonglobal zoneone is whole zone and the other is sparse zone.
Jun 15, 2015 in this presentation, i talk about solaris 10 administration 2, configuring nfs step by step, happy reading slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Solaris 10 systems admin ii training course topics. Solaris 10 systems with the iwovwfs module panics after installing nfs patches doc id 8912. I decided to document the process of configuring a solaris 10 server or. Starting in the solaris 10 release, nfs version 4 is the default. The image patch level is downrev for running in a solaris10 branded zone the sparc solaris 10 system is running release 1106 and patch 11925470 is installed. Its running solaris 10 u4 807 with patches less than a month old. Debugging nfs file access on server and client side in an environment where a lot of servers share same nfs mount, keeping track of which server created or deleted a file is important. For you information,from solaris 11 onward,zfs will be the default root filesystem. In solaris this function is implemented by the nfs logging daemon usrlib nfs nfslogd controlled by a configuration file etcdefaultnfslogd. I would like to patch the server by installing the recommended patch cluster from oracle solaris 10. By default, if run without any option or operand, pca shows a list of all patches which are not installed in their most recent revision.
Configuring nfs server logging on solaris 10 posted in general, nfs, opensolaris by marcelo leal on 28 march 2008 a logbook was originally a book for recording readings from the log, and is used to determine the distance a ship traveled within a certain amount of time. Pca is a perl script which generates lists of installed and missing patches for oracle solaris systems and optionally downloads and installs patches. Mar 16, 2007 notes on configuring nfs on solaris 10 posted on march 16, 2007 march 16, 2007 by dave here are my notes that i put together based on reading man pages, config sample, and from my previous blog entry on this topic. Network file system nfs recommendations for websphere. Which command can analyze the patch requirements of a system and automatically. I have had a solaris 10 work improperly when i used ip address in dfstab. Stale file handles occur when a file or directory was held open by an nfs client, and then was either removed, renamed, or replaced. Install and patch utilities patch 11978810 sunos 5. Building a secure nfs configuration consists of the following steps. The system logging facilitys configuration needs to be updated accordingly. Might be worth doing a complete patch update using smpatch on solaris as one of the nfs patches. Find answers to solaris 10 problem with nfs mount in etcvfstab after reboot from the expert community at experts exchange. Nfs server on solaris 10 branded zone unix and linux forums. In the case of the transaction service, nfs is used to enable highly available transaction logs for peer.
If the print book includes a cdrom, this content is not included within the ebook version. Sep 21, 2015 the steps that follow are done on a system running solaris 11. The old solaris 8,9,10 way is still supported in solaris 11, but we need to add and entry to etcdfssharetab to make the nfs share persist across reboots. Hello everyone, i am working with solaris 10 autofs feature. This book will give you the insight you need into the newest certification exams for system administrators, the 310200 and the 310202. Installs with transition oldstyle patching, unless nonglobal zones exist. Using solaris jumpstart with the solaris 10 os for x86x64.
This article is about nfs v2v3 server logging from solaris 10 u4 nfslogd manual page. Nfs server logging enables an nfs server to provide a record of file operations that have been performed on its file systems. Supported versions that are affected are 10 and 11. The nfs server service is dependent on numerous other services. For example a file gets removed and a new file is created using the same inode, or if the file was renamed and the inode changed. Hi, how can i mount an nfs share on a solaris machine a filesystem. Mar 19, 2007 how to enable root access on nfs share in solaris 10 posted on march 19, 2007 march 19, 2007 by dave if you dont care about security and prefer to use only root account across all your machines, including on nfs shared file system, here is how you allow nfs clients root access on a nfs shared file system.
The string vers is compatible with nfs implementations on solaris and other vendors. But, i am yet to seeuse it in linux if it does exist for lx. Nfs server logging managing network file systems in. Notes on configuring nfs on solaris 10 daves blogs.
Solaris operating system version 10 9 10 u9 and later. If you dont have a solaris setup to work,just install solaris as guest operating system on vmware workstations and get a hands on experience. Due to possible packaging differences, solaris 11 1111 or solaris 11. The remote host is missing sun security patch number 15226004 description vulnerability in the solaris component of oracle sun systems products suite subcomponent. The logging option is a very useful feature that unfortunately was not enabled by default till solaris 10. How to check missing nfs mounts in a solaris 10 machine. Run the add nfs share solaris 10 task to add the path to the nfs share. Make sure that you have the most uptodate core nfs patches on the nfs server. Product solaris 10 operating system bug id 6602070 date of resolved release dec2007 impact. Deployable only to the global zone, but visible in all zones. This option is not typically required, because nfs is the default remote file system type.
Find nfs log file location or where nfs daemon logs events. Solaris 10 kernel patches may allow privileged remote. I got the below error when mount nfs share on solaris 10. Do your nics and switcheshubsrouters autonegotiate down to 10baset or half duplex. Once youve decided exactly which pieces of the operating system you wish to. May 10, 20 solaris 10 interview questions may 10, 20 by lingeswaran r 8 comments here is the basic solaris interview questions which are commonly asked in solaris l1 or l2 level 1 or l2 interviews. Update 11 for solaris 10 is probably last release of solaris 10 and has some new features, which are not available if you only patching a system with recommended patches. Solaris fingerprint database companion and solaris fingerprint database sidekick. Scott lynn put together a very informative blog on solaris 10 extended support detailing the benefits that customers can get by. Enable debugging to log nfs logs in linux kernel talks. The new service management facility in solaris 10 provides a powerful means of administering services. Solaris operating system version 10 9 10 u9 and later information in this document applies to any platform.
Before starting with upgrade it is good to check and fix any issues with current system and environment. Try cutting down the nfs read and write size with the nfs mount options. With svcs the service status can be checked, so lets check the status of the nfs server. Verifying operating system patches on oracle solaris 10. Improvements to solaris 10 recommended and sun alert patch. Bug 763729 gluster1997 solaris mount fails with rpc program not registered summary. Bill calkins is owner and president of pyramid consulting, a computer training and consulting firm specializing in the implementation and administration of open systems. Solaris mount fails with rpc program not registered keywords. Run the enable nfs support solaris 10 task to enable the nfs protocol. By default, nfs client configuration does not have an option for access logging in linux distributions. Solaris 10 nfs server subscriber exclusive content a red hat subscription provides unlimited access to our knowledgebase of over 48,000 articles and solutions. Nfs server logging is not supported on solaris machines that are using nfs version 4.
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