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Questions tagged [queue]

147 questions
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Exim queue in WHM

I've got the centos server with WHM. The mail server is exim. I need exim put all messages in queue and not sending directly.Though I've added the queue_only option to exim configuration and the messages are collected in the queue now. Afterwards…
Xobb
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Priorize linux traffic in same protocol (http download vs htto browsing) with htb/tc

I have a big time reading but i cant figure-out how to do this. always i have a download in mu network all http browsing are affected, i need to do some specific or dont use sfq ? some one have a script sample to show me how to run a fair queue in…
waldecir
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How to specify the equivalent of ppn (on PBS) in SGE queuing system?

Is there a way to specify the ppn ( or equivalent ) in SGE ? i don't want to use all cpus in one node so i will be able to have more memory per core. ( In PBS you would do -l nodes=16:ppn=2 for exemple) Thanks.
None
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Why is my mail stuck in the queue with the status "retry" in Exchange 2003?

I have been having a problem recently where some of our mail is not getting to clients. I looked into the Message queue on my SBS2k3 server and noticed that several recipients are showing up in the queue with a state of "Retry". When I highlight…
mclark1129
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Mail queue directory stuck in IIS SMTP server

We have an IIS SMTP server which sends out a largish number of mails (4000 or so) in batches overnight, and recently we've seen mails get "stuck" in the queue directory. Normally restarting the SMTP service seems to fix this, but it's happened a few…
Loftx
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How to Delete All Message From Queue In Exchange Server 2007

I want to delete all message from Queue. How can I do it with Exchange Server 2007
mavera
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Linux Traffic Control: What is the difference between qdisc multiq and mq?

By default Linux creates a qdisc mq. I am configuring it on my computer to change some parameters but I found that there are 2 qdiscs that seem to be the same: mq and multiq. I can't find any documentation on what the differences are between them to…
Juan Simón
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How can I increase tx queue number under ubuntu wan interface?

I want to increase the tx queue on ubuntu. pidda@pidda:~$ ls /sys/class/net/wlp1s0/queues/ rx-0 tx-0 pidda@pidda:~$ sudo ip link set wlp1s0 numtxqueues 7 pidda@pidda:~$ echo $? 0 pidda@pidda:~$ ls /sys/class/net/wlp1s0/queues/ rx-0…
piddalagi
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How to see contents of output queue of NIC in Linux and introspect frame delay

I am experimenting with tc tool to implement prioritization of specific data coming from my computer and would like to see exatly how the frames are scheduled and how much time they spend in the qdisc queue before the transmission (before being…
Hadarelv
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Amazon SQS maximum in flight messages

I want to use a FIFO SQS for message transport - while researching I found the following two statements: Messages per queue: The number of messages that an Amazon SQS queue can store is unlimited. Messages per queue (in flight): For FIFO queues,…
Dominik
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Postfix: How to keep an email in the mail queue for further investigation?

Is there any way to keep an email in the Postfix mail queue for investigation/debugging purposes? I want delay the delivery and the email to be kept in the queue which let's me check it's contents. After I've done that I would flush the queue and…
manifestor
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Print jobs are getting stuck in the queues of the printers on the Print server (Windows server 2016)

Print jobs are getting stuck in the queues of the printers on the Print server (Windows server 2016) The printout are being printed only after the affected printers are physically restarted. The printers are Industrial Zebra (different models) . Not…
Pilif83
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PUB/SUB Message Queue with server side filtering?

I am looking for a message queue to realize a chat application. The most important requirement is: when a subscriber specifies a filter criteria, all the messages need to be filtered on the server side. Unfortunately I don't find definite answers to…
Purple Alien
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Configure Postfix to send out mail just in CERTAIN hours?

I have some monitoring scripts on a couple of servers checking stuff that's not too critical (but that I indeed would like to receive email alerts for). I use Postfix and my SMTP-to-SMS email address so that I can receive these notification on my…
JFA
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How configurable is the Linux Network Emulator in regards to queue disciplines?

Based on this wiki article https://wiki.archlinux.org/index.php/Advanced_traffic_control It appears that I can configure the Linux traffic controller, which seems to be a subset of the Linux Network Emulator, to change its queuing disciplines. So…
John Mancini
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