Disk I/O & Network I/O

 
Thread Tools Search this Thread
Special Forums Hardware Disk I/O & Network I/O
# 1  
Old 08-12-2011
Disk I/O & Network I/O

HI Team,
I am working on ubuntu server through ssh, as its in US and i am in India. From last 4/5 days its working very slowly. It doen'st shows any load or more procsses, but works slowly. For that my senior told me to check Disk I/O & Network I/O of that server. Can anybody help me. I dont know how to check this, what command used for it and also how can we monitor it. What are the normal values of Disk I/O & Network I/O? Please help me out from this.

Thanks & Regards
Parag Nehete
Login or Register to Ask a Question

Previous Thread | Next Thread

10 More Discussions You Might Find Interesting

1. UNIX for Advanced & Expert Users

The disk drive for /tmp is not ready yet or not present && the disk drive for /boot is not ready yet

Hi Team when I boot the server I get this 2 errors : the disk drive for /tmp is not ready yet or not present the disk drive for /boot is not ready yet or not present and its stay like that , I m using Ubuntu 12.04 please if someone have any idea how to fix that problem . (1 Reply)
Discussion started by: SULTAN01
1 Replies

2. Red Hat

hostapd & wired network ?

hi im using the following network with hostapd on the authenticator : Authentication server <---wired---> Authenticator(hostapd<----wired---> User (win XP with WinRadius) 1.100 -------- 1.200 , 0.13 ----- 0.12 and this is my configurations for hostapd : interface=eth1 driver=wired... (0 Replies)
Discussion started by: turner
0 Replies

3. AIX

hacmp - is it possible to remove a disk heartbeat network from an online cluster?

Hi I'm a little rusty with HACMP, but wanted to find out if it is possible to remove a disk heartbeat network from a running HACMP cluster. Reason is, I need to migrate all the SAN disk, so the current heartbeat disk will be disappearing. Ideally, I'd like to avoid taking the cluster down to... (2 Replies)
Discussion started by: cmcbugg
2 Replies

4. Ubuntu

Disk I/O & Network I/O

HI Team, I am working on ubuntu server through ssh, as its in US and i am in India. From last 4/5 days its working very slowly. It doen'st shows any load or more procsses, but works slowly. For that my senior told me to check Disk I/O & Network I/O of that server. Can anybody help me. I dont... (1 Reply)
Discussion started by: paragnehete
1 Replies

5. What is on Your Mind?

Career in Networking & Network Security

Hii i want to make career in networking and i m new in this field could u plz help me what should i do (2 Replies)
Discussion started by: pawan_kumar
2 Replies

6. UNIX for Advanced & Expert Users

Network Shell Script & Blade Logic & Network Security

I am going to take up a position in Data & Network Security. I would need to write network shell scripts doing the following task: Going to around 2000 servers and findout which groups has access to each servers and which ids are there in each group that has access. I need to implement... (1 Reply)
Discussion started by: pinnacle
1 Replies

7. IP Networking

How to find out why the network was down?, now the server is up & running

Hi there, solaris server was not reachable. Now the server is up & running I have to investigate the network logs (where i can get these logs)as such network issues are happening frequently. How to find why the netwrok has gone down ?? Thanx (1 Reply)
Discussion started by: Iqan Zahera
1 Replies

8. Filesystems, Disks and Memory

How to connect to a Network disk using SAMBA

Hi, I have a network disk that runs windows xp embedded. It doesnt support NFS. But Samba is supported. How do i connect to it through solaris 9. What are the steps required. I have the IP address of the drive. Thanks (1 Reply)
Discussion started by: R00tSc0rpi0n
1 Replies

9. UNIX for Dummies Questions & Answers

HP-UX system & Network Administration II.PDF

Dear all, I plan to take HP-UX cert. EXAM. But, I cannot find hp-ux system & network administration II.pdf file Do you know where can I download?? Do you have? can you send to me? Thank you! (2 Replies)
Discussion started by: hkpcman
2 Replies

10. IP Networking

How to Network a PowerMac & a PC

Ok, so I'm new to the Unix thing, but I've got 2 old computers that are useless for much now & I want to install some flavor of Unix on both. One is a PowerMac & one is a NEC PC (200 MHz). Is there a certain flavor of Unix (or Linux) that I can install on both so they will communicate? ... (2 Replies)
Discussion started by: Galaxy_Girl
2 Replies
Login or Register to Ask a Question
ssh-http-proxy-connect(1)					   User Commands					 ssh-http-proxy-connect(1)

NAME
ssh-http-proxy-connect - Secure Shell proxy for HTTP SYNOPSIS
/usr/lib/ssh/ssh-http-proxy-connect [-h http_proxy_host] [-p http_proxy_port] connect_host connect_port DESCRIPTION
A proxy command for ssh(1) that uses HTTP CONNECT. Typical use is where connections external to a network are only allowed via a proxy web server. OPTIONS
The following options are supported: -h http_proxy_host Specifies the proxy web server through which to connect. Overrides the HTTPPROXY and http_proxy environment variables if they are set. -p http_proxy_port Specifies the port on which the proxy web server runs. If not specified, port 80 is assumed. Overrides the HTTPPROXY- PORT and http_proxy environment variables if they are set. OPERANDS
The following operands are supported: http_proxy_host The host name or IP address (IPv4 or IPv6) of the proxy. http_proxy_port The numeric port number to connect to on http_proxy_host. connect_host The name of the remote host to which the proxy web server is to connect you. connect_port The numeric port number of the proxy web server to connect you to on http_proxy_host. EXAMPLES
The recommended way to use a proxy connection command is to configure the ProxyCommand in ssh_config(4) (see Example 1 and Example 2). Example 3 shows how the proxy command can be specified on the command line when running ssh(1). Example 1 Setting the proxy from the environment The following example uses ssh-http-proxy-connect in ssh_config(4) when the proxy is set from the environment: Host playtime.foo.com ProxyCommand /usr/lib/ssh/ssh-http-proxy-connect playtime.foo.com 22 Example 2 Overriding proxy environment variables The following example uses ssh-http-proxy-connect in ssh_config(4) to override (or if not set) proxy environment variables: Host playtime.foo.com ProxyCommand /usr/lib/ssh/ssh-http-proxy-connect -h webcache -p 8080 playtime.foo.com 22 Example 3 Using the command line The following example uses ssh-http-proxy-connect from the ssh(1) command line: example$ ssh -o'ProxyCommand="/usr/lib/ssh/ssh-http-proxy-connect -h webcache -p 8080 playtime.foo.com 22"' playtime.foo.com ENVIRONMENT VARIABLES
HTTPPROXY Takes the http_proxy_host operand to specify the default proxy host. Overrides http_proxy if both are set. HTTPPROXYPORT Takes the http_proxy_port operand to specify the default proxy port. Ignored if HTTPPROXY is not set. http_proxy URL format for specifying proxy host and port. EXIT STATUS
The following exit values are returned: 0 Successful completion. 1 An error occurred. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWsshu | +-----------------------------+-----------------------------+ |Interface Stability |Stable | +-----------------------------+-----------------------------+ SEE ALSO
ssh(1), ssh-socks5-proxy-connect(1), ssh_config(4), attributes(5) SunOS 5.11 24 Oct 2001 ssh-http-proxy-connect(1)