10 More Discussions You Might Find Interesting
1. Red Hat
Hi,
I run RHEL 5.2 as a server in my lab. Now the issue I am facing is that I am unable to update my machine using yum update.
It shows an error of missing dependencies though dependencies are already installed.
Please help me to do that.
Error screen shot is also attached. (9 Replies)
Discussion started by: Ankur Goyal
9 Replies
2. Shell Programming and Scripting
I'm new to scripts, i wrote the below script to capture the percentage of FreeMemory available in Linux box. Output of UsedfreeMemory is displayed as '0'.
I'm expecting the output like 0.89 (or) .89 --- ( 0.89 perferable)
Anyone can help me on this pls.
... (3 Replies)
Discussion started by: murali1687
3 Replies
3. Solaris
Can any one please explain me the concept behind IPMP in solaris clustering.Basic explanation would be really appreciated...
Thanks in Advance
vks (2 Replies)
Discussion started by: vks47
2 Replies
4. HP-UX
Greetings!
I am trying to perform a passwordless SSH login from a HPUX 11.31 client to a HPUX 11.31 server. Whenever I do a "ssh -l root serverA" from the client, I am prompted for a password. Giving the password, I am able to successfully login. However I am trying to accomplish a... (9 Replies)
Discussion started by: Rob Sandifer
9 Replies
5. Solaris
Hi all
i had two interface
ce0 and ce5
but when i run the ifconfig, it show me alot of extra virtual interface, may i know how to remove it?
# ifconfig -a
lo0: flags=2001000849<UP,LOOPBACK,RUNNING,MULTICAST,IPv4,VIRTUAL> mtu 8232 index 1
inet 127.0.0.1 netmask ff000000
ce0:... (2 Replies)
Discussion started by: SmartAntz
2 Replies
6. Solaris
Dear All,
I have configured IPMP in one of my SUN machine which is having solros 9 version. I have updated all files like /etc/hosts,/etc/hostname.ce0 and /etc/hostname.ce1 and rebooted the server. But IP's are not mounted which i have given in /etc/hosts file.
Please find the below ifconfig... (6 Replies)
Discussion started by: lbreddy
6 Replies
7. Solaris
Hi All,
I installed OpenSolaris and I try to do FTP from window to opensolaris via WinSCP 3.7.6 then I am getting the following error--
Couldn't agree a client-to-server cipher(available: aes128-ctr,aes192-ctr,aes256-ctr,arcfour128,arcfour256,arcfour)Please provide me your valuable... (3 Replies)
Discussion started by: smartgupta
3 Replies
8. Solaris
Probe-based IPMP active - active
Probe-based IPMP active - passive
Link-based only active -standby
????
What are differences between
Probe-based IPMP active - passive anddd
Link-based only active -standby
???!!!
For example in active active probe-based IPMP there are
lets... (6 Replies)
Discussion started by: samar
6 Replies
9. Solaris
Hi All,
I have unplumbed one interface.
after that ifconfig -a shows that
lo0: flags=2001000849<UP,LOOPBACK,RUNNING,MULTICAST,IPv4,VIRTUAL> mtu 8232 index 1
inet 127.0.0.1 netmask ff000000
e1000g0: flags=1000843<UP,BROADCAST,RUNNING,MULTICAST,IPv4> mtu 1500 index 2
... (7 Replies)
Discussion started by: jegaraman
7 Replies
10. Solaris
Hi All,
Kindly help me in configuring IPMP or guid me to some link, tried goggling however no luck.
Thanks in anticipation (1 Reply)
Discussion started by: kumarmani
1 Replies
dnet(7D) Devices dnet(7D)
NAME
dnet - Ethernet driver for DEC 21040, 21041, 21140 Ethernet cards
SYNOPSIS
/kernel/drv/dnet
DESCRIPTION
The dnet Ethernet driver is a multithreaded, loadable, clonable, STREAMS GLD driver. Multiple controllers installed within the system are
supported by the driver. The dnet driver functions include controller initialization, frame transmit and receive, functional addresses,
promiscuous and multicast support, and error recovery and reporting.
APPLICATION PROGRAMMING INTERFACE
The cloning character-special device, /dev/dnet, is used to access all DEC 21040/21041/21140 devices installed in the system.
The dnet driver is dependent on /kernel/misc/gld, a loadable kernel module that provides the dnet driver with the DLPI and STREAMS func-
tionality required of a LAN driver. See gld(7D) for more details on the primitives supported by the driver.
The device is initialized on the first attach and de-initialized (stopped) on the last detach.
The values returned by the driver in the DL_INFO_ACK primitive in response to a DL_INFO_REQ from the user are as follows:
o The maximum SDU is 1500 (ETHERMTU - defined in <sys/ethernet.h>).
o The minimum SDU is 0.
o The DLSAP address length is 8.
o The MAC type is DL_ETHER.
o The sap length value is -2, meaning the physical address component is followed immediately by a 2-byte sap component within the
DLSAP address.
o The broadcast address value is the Ethernet/IEEE broadcast address (FF:FF:FF:FF:FF:FF).
Once in the DL_ATTACHED state, the user must send a DL_BIND_REQ to associate a particular Service Access Point (SAP) with the stream.
PRECONFIGURATION
The PCI configuration process varies from system to system. Follow the instructions provided by the vendor.
Known Problems and Limitations
o On multiport cards (exception: Osicom (Rockwell) RNS2340), the first port is the top port. (On the Osicom RNS2340, the first
port is the bottom port.)
o If the dnet driver fails to determine the correct speed and duplex mode resulting in a corresponding drop in performance, set
the speed and duplex mode using the dnet.conf file.
o The dnet driver incorrectly counts carrier lost or no carrier errors while in full-duplex mode. There is no carrier signal
present when in full-duplex mode and it should not be counted as an error.
o Version 4 SROM formats are not supported.
CONFIGURATION
The /kernel/drv/dnet.conf file supports the following options:
full-duplex For full duplex operation use full-duplex=1, for half duplex use full-duplex=0. Half-duplex operation gives better results
on older 10mbit networks.
speed For 10mbit operation use speed=10, for 100mbit operation use speed=100. Certain 21140 based cards will operate at either
speed. Use the speed property to override the 100mbit default in this case.
FILES
/dev/dnet character special device
/kernel/drv/dnet.conf dnet configuration file
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Architecture |x86 |
+-----------------------------+-----------------------------+
SEE ALSO
attributes(5), dlpi(7P), gld(7D) streamio(7I)
Writing Device Drivers
STREAMS Programming Guide
SunOS 5.11 20 OCT 2000 dnet(7D)