I have openssh installed on the Unix machines.
I have also set the syslog level to auth.debug so that the all the ssh entries are logged.
I have this vague message which in no way affects my ssh session but still i am curious
Whenever i log in it gives this error
pam_secretd: error... (5 Replies)
Dear all,
I have a question regarding the remote access a server without login using "ssh". I'm thinking if there is anyway to send a certificate pass to ssh command.
For example, I need write a script for a user who doesn't have access to any server but running this script. Within the... (1 Reply)
Hi Guys,
I have installed SSH package on server as well as clients.
I think I need to these steps next.
Login as root on the server.
1) ssh-keygen -b 1024 -t rsa -f /etc/ssh_hosts_key.pub -N " "
Login to root as the user.
2)ssh_keygen -b 1024 -t rsa
Enter the phrase
Basically this... (3 Replies)
I have a query on ssh.
/home/user1/ # ssh remote_host
When the fingerprint created and saved in /home/user1/.ssh/known_hosts file, is the fingerprint the public key of remote_host? (2 Replies)
i regularly login to servers that I donot control. On many of these servers I do not have home dir. I need to set aliases from my host to the remote machine when I ssh in.
for example from when I go from hosta --> hostb. I want all my aliases from hosta to be present in hostb once I login. ( i... (5 Replies)
Hi,
I'm trying to connect from one server to another via ssh, the server that I'm connecting from only has openssh installed. The server that I'm connecting to has the following packages installed:
ssh-3.2.9.1-ML_RHEL4
openssh-3.9p1-8.RHEL4.12
openssh-clients-3.9p1-8.RHEL4.12... (0 Replies)
Hello where I can find or can anybody send me a full list with parameters of ssh.
I hope to understand what I mean. For exam -xpvf (tar -xpvf file.tar.gz)
-x -p -v -f what do any of these parameters I have command for extract tar.gz file but I want to do this without folder but I don't know what... (2 Replies)
Hi all
I have a suite of scripts that ssh to remote servers within a cluster and run some tests. This is done from a central server so that all of the test results can be captured in one location.
Problem is I now have 509 tests and the number is growing. The scripts work by establishing a... (2 Replies)
Discussion started by: steadyonabix
2 Replies
LEARN ABOUT MOJAVE
tc-pfifo
PBFIFO(8) Linux PBFIFO(8)NAME
pfifo - Packet limited First In, First Out queue
bfifo - Byte limited First In, First Out queue
SYNOPSIS
tc qdisc ... add pfifo [ limit packets ]
tc qdisc ... add bfifo [ limit bytes ]
DESCRIPTION
The pfifo and bfifo qdiscs are unadorned First In, First Out queues. They are the simplest queues possible and therefore have no overhead.
pfifo constrains the queue size as measured in packets. bfifo does so as measured in bytes.
Like all non-default qdiscs, they maintain statistics. This might be a reason to prefer pfifo or bfifo over the default.
ALGORITHM
A list of packets is maintained, when a packet is enqueued it gets inserted at the tail of a list. When a packet needs to be sent out to
the network, it is taken from the head of the list.
If the list is too long, no further packets are allowed on. This is called 'tail drop'.
PARAMETERS
limit Maximum queue size. Specified in bytes for bfifo, in packets for pfifo. For pfifo, defaults to the interface txqueuelen, as speci-
fied with ifconfig(8) or ip(8). The range for this parameter is [0, UINT32_MAX].
For bfifo, it defaults to the txqueuelen multiplied by the interface MTU. The range for this parameter is [0, UINT32_MAX] bytes.
Note: The link layer header was considered when counting packets length.
OUTPUT
The output of tc -s qdisc ls contains the limit, either in packets or in bytes, and the number of bytes and packets actually sent. An
unsent and dropped packet only appears between braces and is not counted as 'Sent'.
In this example, the queue length is 100 packets, 45894 bytes were sent over 681 packets. No packets were dropped, and as the pfifo queue
does not slow down packets, there were also no overlimits:
# tc -s qdisc ls dev eth0
qdisc pfifo 8001: dev eth0 limit 100p
Sent 45894 bytes 681 pkts (dropped 0, overlimits 0)
If a backlog occurs, this is displayed as well.
SEE ALSO tc(8)AUTHORS
Alexey N. Kuznetsov, <kuznet@ms2.inr.ac.ru>
This manpage maintained by bert hubert <ahu@ds9a.nl>
iproute2 10 January 2002 PBFIFO(8)