Hi,
I have Solaris-10 server and link aggregation is configured on this in below way
There will be switch replacement, so one by one, link will go down from one side. Before that activity, is there any way to check/test, if server will work fine, if one side goes down ? In same way, as used to check by if_mpadm -d in ipmp.
Hi there
I have a requirement to provide failover to our customer boxes in case of interface / switch failure, I have been looking at Solaris Link Aggregation with LACP and I wanted to ask a question
Ive seen multiple websites that say the following
Does this also mean that if the... (2 Replies)
Hi there
I have a requirement to provide failover to our customer boxes in case of interface / switch failure, I have been looking at Solaris Link Aggregation with LACP and I wanted to ask a question
Ive seen multiple websites that say the following
Does this also mean that if the... (1 Reply)
I have some linux machines that I am trying to increase the throughput to on a single connection. They connect to a switch with two 1GbE lines and the switch does not have Link Aggregation support for these machines. I have tried bonding with balance-rr, balance-alb, but the machines can only... (4 Replies)
Hi,
I need to setup a hacmp cluster (my first one, we usually use VCS on AIX), but I require more network bandwith than a normal gigabit etherchannel setup can provide, so I am thinking about using linkaggregation - 2 active adapters to one switch and a single backup adapter to another switch... (4 Replies)
Hi,
Hoping someone can offer some advice on something i have not dealt with before.
We have a server that seems to have some very strange configuration done on it. It has 2 physical NIC's and rather than both be aggregated into LAN900 we have 1 in LAN900 and 1 in LAN901? (See Below)... (2 Replies)
Me again :)
I'm trying to find a page describing the L2, L3 und L4 modes of dladm.
It's nice to read "hashed by ip header", but how should I use that?
On the file-server it's ok to have the six interfaces serving six clients each on it's own. But an rsync connection via switch between two... (8 Replies)
Hi,
I want to Break the Link Aggregation. My aggregation are lan0+lan1 = lan900.
Now I want to break this and put the IP in lan0. But i have cluster environment and this is the main database server.
So It need to change in cluster script.
But I dont know where I have to change it.
Please... (1 Reply)
Hi,
I'm not from the Solaris world and some of these things are new to me. Can someone tell me if it is possible to configure link aggregation without using LACP?
I am told etherchannel was setup without LACP. (3 Replies)
I have setup link aggregation with 3 interfaces on my solaris 10 system.
All looks good but my problem is that the traffic is only going out bge0 and not the other 2 links.
bash-4.3# dladm show-aggr -s
key:33 ipackets rbytes opackets obytes %ipkts %opkts
... (3 Replies)
Hi
ihave three link of internet and iwant to put one linux front of a firewall that this three linux speard firewall such az load balance and fialover but dont close any port and protocol and only firewall have been internet what way can i use for it ?
are there any script and services do that... (0 Replies)
Discussion started by: mnnn
0 Replies
LEARN ABOUT CENTOS
struct_tid_ampdu_tx
STRUCT TID_AMPDU_TX(9) Internals STRUCT TID_AMPDU_TX(9)NAME
struct_tid_ampdu_tx - TID aggregation information (Tx).
SYNOPSIS
struct tid_ampdu_tx {
struct rcu_head rcu_head;
struct timer_list session_timer;
struct timer_list addba_resp_timer;
struct sk_buff_head pending;
unsigned long state;
unsigned long last_tx;
u16 timeout;
u8 dialog_token;
u8 stop_initiator;
bool tx_stop;
u8 buf_size;
u16 failed_bar_ssn;
bool bar_pending;
};
MEMBERS
rcu_head
rcu head for freeing structure
session_timer
check if we keep Tx-ing on the TID (by timeout value)
addba_resp_timer
timer for peer's response to addba request
pending
pending frames queue -- use sta's spinlock to protect
state
session state (see above)
last_tx
jiffies of last tx activity
timeout
session timeout value to be filled in ADDBA requests
dialog_token
dialog token for aggregation session
stop_initiator
initiator of a session stop
tx_stop
TX DelBA frame when stopping
buf_size
reorder buffer size at receiver
failed_bar_ssn
ssn of the last failed BAR tx attempt
bar_pending
BAR needs to be re-sent
DESCRIPTION
This structure's lifetime is managed by RCU, assignments to the array holding it must hold the aggregation mutex.
The TX path can access it under RCU lock-free if, and only if, the state has the flag HT_AGG_STATE_OPERATIONAL set. Otherwise, the TX path
must also acquire the spinlock and re-check the state, see comments in the tx code touching it.
AUTHOR
Johannes Berg <johannes@sipsolutions.net>
Author.
COPYRIGHT Kernel Hackers Manual 3.10 June 2014 STRUCT TID_AMPDU_TX(9)