Enabling rsh and rexec protocols for cube servers on solaris 10, linux, and aix. Hi all, i am trying to set up on a fedora core 3 pc the rsh server. If permission denied is echoed back to you, check your setup as described in step 1. Im trying to get rsh set between two machines local is solaris 9, remote is rhel4. One possible reason is that your root account is denied direct login access to the server itself via rsh. This topic is now archived and is closed to further replies. Executing commands remotely rsh solaris advanced users. Sep 25, 2008 tipsn tricks enable rshrlogin in solaris 10 september 25, 2008 6 comments hehehheh just want to share just in case somebody perhaps needs this kind of how to. Im using transmission remote gui, at default port 9091. Enabling rsh and rexec protocols for cube servers on solaris.
This has failed on your system, so the next step for rsh is to check for. Host equivlency is not recommended for security reasons, if i can become root on my system, then i can su to bin. If your company has an existing red hat account, your organization administrator can grant you access. File permissions are apply to regular files and to special files, such as devices and sockets. Optionsl username use username as the remote username instead of your local username. Permission denied when i run the same command from normal user named service.
Redhat centos, remote execute, remote shell, remote ssh, rsh, ssh a very quick and dirty howto guide for setting up rsh a remote shell to execute commands remotely from one linux host to another. The rlogin command enables you to log in to a remote system. Permission denied i am running arch linux headless on a raspberry pi, and transmission running on it. This is not how it works on solaris, and its probably not what you want for your hacker challenge. Enabling rsh and rexec protocols for cube servers on solaris 10, linux, and aix if you have a cube server on a remote host on solaris 10, linux, or iseries, you need to enable the rsh or rexec protocol on the remote hose so that you can manage the cube server from the administration console. There is a good reason why rsh rloginrcp are disabled, and why scpssh are preferred. Before i enabled rsh i got an error connection refused. Posted by itsiti december 15, 2010 in solaris leave a reply. For other r services, eg rsh and rexec, this change is. Permission denied only from other computer transmission. An io error occurred for torrent permission denied. As root, im running rsh as root from a solaris 9 machine to some rhel 4 servers supposedly all configured identically but two of about 10 respond with permission denied. If you know you only want to do one thing on a remote machine, rsh enables you to quickly execute one command on a remote machine. Denied cannot list, write, or open the files in the directory.
Solaris 10 nfs mount acl permission denied problem. We arent going to change our collective minds about that. I issued halt on remote server i was logged into remote box via ssh. Solaris 10 passwd permission denied as root august 1, 2012 scadmin so you have a solaris 10 operating environment and youre getting permission denied errors when trying to change a users password while logged in as root. When im adding torrent from an other computer winpc1 running tranmission remote gui windows8, then i get the permission denied for the folder of. Connection refused trying normal rsh usrbinrsh rcmd. I added rsh in the first line of securetty though i am not sure how to add it, but it still doesnt work after xinetd restart. When a file is a symbolic link, the permissions that apply are those of the file that the link points to. But if we want to execute them, then we should give execute permission by shown above.
Apr 22, 2005 i added rsh in the first line of securetty though i am not sure how to add it, but it still doesnt work after xinetd restart. I have my external hard drive set up to mount automatically, lets just say at mediahdd. Then i reboot, but when i run rsh localhost pwd from root, but i shows again. These permissions can be granted exclusively or nonexclusively on individual files, or on a group of files specified by a wildcard. Solaris 10 how to create this site profile in solaris. For other r services, eg rsh and rexec, this change is also required to relevant file in combination with an entry of may not be present or may not be set to sufficient. We have an x86 solaris 11 box that used ad authentication to log in. I fussed with the permission denied problem for a while and finaly got around it. Copying files to a remote tape device oracle solaris. Linux rsh localhost ps this should work localhost is the loopback linux rsh linux ps this may not work linux is the name of the lunix machine in this case check.
In the absence of this option, the remote username is the same as your. I am running arch linux headless on a raspberry pi, and transmission running on it. I went into mac system preferences and shockingly, the folder i usually save into was ready only. Host equivlency is not recommended for security reasons, if i can become root on my system, then i can su to bin, then rsh into your machine and rewrite the files in usrbin. When i add a new torrent, it seems to download for a few seconds and then cut out, saying permission denied. The traditional unix backup programs are dump and restore are also recommended. The solaris file system permits three basic kinds of file accessthe ability to read r, to write w, and to execute x a file or directory.
Similar to the rlogin and rcp commands, rsh uses the remote machines etchosts. Instead of using the letter symbol, you can use a numeric argument for file and directory permissions. Im trying to do rsh on my machime a from machine b. You can use these numbers in sets of three to set permissions for owner, group, and other. Hello unix wizards i have a challenge for you i have 4 new solaris 11 vm servers that suppose to be a clone of each other and i have a. This seems to be a longstanding problem and i wasnt able to find a solution on the web. Regardless, this is not a fatal bug, but i think it is a sign of a deeper problem. Why does mmap fail with permission denied for the destination file of a file copy program. Aug 01, 2012 solaris 10 passwd permission denied as root august 1, 2012 scadmin so you have a solaris 10 operating environment and youre getting permission denied errors when trying to change a users password while logged in as root. Arp backup cache database dhcp dhcpagent dns etc hcl hostname hosts ip ipaddress ipmp ipv4 ipv6 keygen nameserver ndd nfs nscd opensource openssh openssl package password patch processor recovery root route routingtable security server solaris solaris express solaris10 solaris 10 sparc sshd sun sun solaris sunvts x86 zlib. A new problem related to torrent has cropped up recently. There is no firewall device between the solaris 9 client and the rhel servers. I do not have any firewall on machine a and also port 514 is open.
This is not how it works on solaris, and its probably not what you. Executing commands remotely rsh solaris advanced users guide. How come i had permission to map the original file but not the destination one. Solaris cant log in with root sun microsystems hardware. Oct 19, 2014 i deleted a torrent, and i am still getting permission denied errors about it. For more information on the rsh 1 command and its options, refer to the man pages1. I also started my rshd daemon and unpounded the nf file to accept shell and login. Find answers to rcp permission denied from the expert community at experts exchange.
The master and client systems use ssh to communicate and nim uses rsh. In other words, he printed out a file that contained the error and he. To execute a command on a remote machine, use the following command syntax. However, ill let you shoot yourself in the foot because its unix, and you might really want an excuse when your boss fires you for allowing your servers to be hacked because you dont want to figure out ssh. Ive called ibm software support and they coulnt figure out either. Denied permission, in this case, will stop your torrent client from downloading the torrent file. The hostname and ips are setup correctly in the etchosts file.
Solaris cant log in with root sun microsystems hardware spiceworks. Enabling rsh and rexec protocols for cube servers on. Redhat centos, remote execute, remote shell, remote ssh, rsh, ssh a. Executing commands remotely rsh the rsh command for remote shell enables you to execute a single command on a remote machine without having to log in to the remote machine. I couldnt find a solution that fits my problem on internet. On the solaris system i added the mount option vers3 to the etcvfstab entries and everything started working. Solaris 10 nfs mount acl permission denied problem showing 1 9 of 9 messages. I am having a problem using rsh between a solaris 8 box and a solaris 9 box. My top 10 linux unix command line mistakes that cause some sort of.
This system is on an intranet, so i can desactivate any security i want. In anycase if you still want to enable the r services if its pre solaris10 1 you need to uncomment the below entries from the etcnf make sure they dont have any space at the begin of the line and the do a kill hup on the inted pid. Download a torrent file off the internet, launch it through your torrent client, and the file cheekily throws a error. After you are logged in, you can navigate through the remote file system and manipulate its contents subject to authorization, copy files, or execute remote commands. The permission denied is because the utserver binary does not have execute permission set. As root, im running rsh as root from a solaris 9 machine to some rhel 4 servers. If you are a new customer, register now for access to product evaluations and purchasing capabilities. When we make new script file then by default it has read and write permission.
You were correct that there is some incompatibility between solaris and linux using nfsv4. I also started my rshd daemon and unpounded the nf file to. What i dont understand is that i changed all authorization files i found involved in rsh permissions. You need to specify the repository where do you wanna change it, in case locally then. Okay, this got a little messy today and need some little help to figure things out. Both rsh or rcp gave me a permission denied error, on these two solaris 10 machines.
Note that execution bit alone is not enough for shell scripts. First check that you can rsh to the linux machine as itself from itself for example. In anycase if you still want to enable the r services if its pre solaris 10 1 you need to uncomment the below entries from the etcnf make sure they dont have any space at the begin of the line and the do a kill hup on the inted pid. This blog covers unix system administration howto tips for using inline for loops, find command, unix scripting, configuration, sql, various unix. I deleted a torrent, and i am still getting permission denied errors about it. After taking nis out of the nf file we dont use nis it worked like a. Connection refused trying normal rsh usrbinrsh permission denied. I typed chmod r 777, to allow all files rwx permissions from all. Next step is to check the rsh command on the source machine. Logging in to a remote system rlogin oracle solaris. I was trying to setup a oracle9i rac cluster, and the oui required rsh and rcp to work that story later. My 10 linux and unix command line mistakes nixcraft. Set up password aging for linux users for better security. Oct 30, 2007 i was trying to setup a oracle9i rac cluster, and the oui required rsh and rcp to work that story later.
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