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ajma...@gmail.com
May 9
Avoiding control network traffic violations while using RDMA
Hi all, If your experimentation involves RDMA, you will need to make sure that your configuration is
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Avoiding control network traffic violations while using RDMA
Hi all, If your experimentation involves RDMA, you will need to make sure that your configuration is
May 9
Leigh Stoller
, …
Rajvardhan Deshmukh
18
12/21/17
New feature; repository based profiles
> How large can the repository be? Can its size be around 14-16G? That would be too big. Consider
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New feature; repository based profiles
> How large can the repository be? Can its size be around 14-16G? That would be too big. Consider
12/21/17
nandini puranik
, …
Leigh Stoller
6
10/13/17
Unable to instantiate OnePC-Ubuntu-14.04.5 profile from cord-testdrive project
> Instead of deleting it, we could prefix the name with `deprecated` or `broken` or some other
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Unable to instantiate OnePC-Ubuntu-14.04.5 profile from cord-testdrive project
> Instead of deleting it, we could prefix the name with `deprecated` or `broken` or some other
10/13/17
View more pinned conversations
Congyu Liu
,
Mike Hibler
4
2:19 AM
Configure BIOS
Hi Administrators, Sorry to reach out again — could you help me disable the TME Encryption Bypass
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Configure BIOS
Hi Administrators, Sorry to reach out again — could you help me disable the TME Encryption Bypass
2:19 AM
Leonid Kondrashov
Oct 30
Emulab d430 experiment creation failure
Hello, I'm trying to create an experiment using d430 nodes from the Emulab cluster. Yesterday,
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Emulab d430 experiment creation failure
Hello, I'm trying to create an experiment using d430 nodes from the Emulab cluster. Yesterday,
Oct 30
Shreesha G Bhat
,
ajma...@gmail.com
2
Oct 29
xl170 experiment issues
Hi Shreesha, The PDU that powers hp121-hp200 failed last night. I am working with the datacenter team
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xl170 experiment issues
Hi Shreesha, The PDU that powers hp121-hp200 failed last night. I am working with the datacenter team
Oct 29
Marco Molè
,
Leigh Stoller
4
Oct 29
Multi User Experiments
> On Oct 29, 2025, at 4:47 AM, Marco Molè <marco...@gmail.com> wrote: > >
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Multi User Experiments
> On Oct 29, 2025, at 4:47 AM, Marco Molè <marco...@gmail.com> wrote: > >
Oct 29
TomQuartz
,
Leigh Stoller
2
Oct 29
Insufficient nodes in spite of reservation
> On Oct 29, 2025, at 1:02 AM, TomQuartz <qstt...@gmail.com> wrote: > > Hi CloudLab
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Insufficient nodes in spite of reservation
> On Oct 29, 2025, at 1:02 AM, TomQuartz <qstt...@gmail.com> wrote: > > Hi CloudLab
Oct 29
JooYoung Park
,
ajma...@gmail.com
3
Oct 28
Experiment port not working on C6620
Looks like this did the trick, I can ping other nodes over that interface. Let me know if you have
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Experiment port not working on C6620
Looks like this did the trick, I can ping other nodes over that interface. Let me know if you have
Oct 28
Jaylen Wang
,
Leigh Stoller
3
Oct 28
Experimental network allowing only SSH - Experiment jaylenw-275931
Hi, Yes sorry, turns out I was connecting to the wrong node (from a different experiment) - sorry
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Experimental network allowing only SSH - Experiment jaylenw-275931
Hi, Yes sorry, turns out I was connecting to the wrong node (from a different experiment) - sorry
Oct 28
JooYoung Park
,
Mike Hibler
4
Oct 28
C6620 node spare SSD not properly formatted
Hi, it was on node er065. But I already cleaned them, so it shouldn't be an issue for now, and
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C6620 node spare SSD not properly formatted
Hi, it was on node er065. But I already cleaned them, so it shouldn't be an issue for now, and
Oct 28
Yuetian Wang
,
David M Johnson
2
Oct 27
c6525-25g stuck on reboot
On 10/25/25 08:24, Yuetian Wang wrote: > Hi, > > I upgraded the client kernel version and
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c6525-25g stuck on reboot
On 10/25/25 08:24, Yuetian Wang wrote: > Hi, > > I upgraded the client kernel version and
Oct 27
Songyu Zhang
Oct 23
Fail to extend to experiment to reservation end
Hi Admins, I have a experiment that ends on Oct24 7PM. There are still some availability from the
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Fail to extend to experiment to reservation end
Hi Admins, I have a experiment that ends on Oct24 7PM. There are still some availability from the
Oct 23
john.ou...@gmail.com
,
Mike Hibler
3
Oct 21
Enable priority queues in c6620 switches?
I'll work on getting a c6620 experiment started. In the meantime, could you run the attached set
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Enable priority queues in c6620 switches?
I'll work on getting a c6620 experiment started. In the meantime, could you run the attached set
Oct 21
Sangwoong Kim
Oct 20
Failed to clone image
Hello, I'm trying to create a disk image on flex16 node, but I got the following message: About
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Failed to clone image
Hello, I'm trying to create a disk image on flex16 node, but I got the following message: About
Oct 20
Feras Al-Qassas
,
Mike Hibler
5
Oct 19
Intel TDX
I had responded in private to you about this. Even before I made any changes to the BIOS, your node
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Intel TDX
I had responded in private to you about this. Even before I made any changes to the BIOS, your node
Oct 19
Minhao Jin
,
Mike Hibler
2
Oct 17
Any chance to recover an expired dataset
I renewed it for another month. On Thu, Oct 16, 2025 at 09:17:39PM -0700, Minhao Jin wrote: > Hi
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Any chance to recover an expired dataset
I renewed it for another month. On Thu, Oct 16, 2025 at 09:17:39PM -0700, Minhao Jin wrote: > Hi
Oct 17
lam...@gmail.com
,
Mike Hibler
3
Oct 16
Instantiating Flex nodes using personal profiles
Thanks for the quick response, it worked. Regards, Srivattsan On Thursday, October 16, 2025 at 2:54:
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Instantiating Flex nodes using personal profiles
Thanks for the quick response, it worked. Regards, Srivattsan On Thursday, October 16, 2025 at 2:54:
Oct 16
Congyu Liu
,
Mike Hibler
2
Oct 16
Configure BIOS
Send us a link to the experiment status page please. On Wed, Oct 15, 2025 at 03:59:30PM -0700, Congyu
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Configure BIOS
Send us a link to the experiment status page please. On Wed, Oct 15, 2025 at 03:59:30PM -0700, Congyu
Oct 16
Songyu Zhang
,
Mike Hibler
3
Oct 11
Insufficient free nodes of r7525 node type
The reservation schedule has been fixed to accomodate the node that is out of service. On Sat, Oct 11
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Insufficient free nodes of r7525 node type
The reservation schedule has been fixed to accomodate the node that is out of service. On Sat, Oct 11
Oct 11
Bijan Tabatabai
, …
ajma...@gmail.com
8
Oct 7
Memory Bandwidth Dropped 10x with c6320
Hi Bijan, Apologies for not getting back to you right away, glad that a power cycle ended up sorting
unread,
Memory Bandwidth Dropped 10x with c6320
Hi Bijan, Apologies for not getting back to you right away, glad that a power cycle ended up sorting
Oct 7
Yeonju Ro
,
WEI DA
3
Oct 4
Unable to access the machine
It seems the issue has been resolved for me. Now I can access the node from my side. WEI DA <
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Unable to access the machine
It seems the issue has been resolved for me. Now I can access the node from my side. WEI DA <
Oct 4
Songyu Zhang
,
Mike Hibler
4
Oct 4
Set up a profile with two physical interface
Well, then maybe copy and modify the "small-lan" profile to add a second lan to which you
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Set up a profile with two physical interface
Well, then maybe copy and modify the "small-lan" profile to add a second lan to which you
Oct 4
Dinglan Peng (彭定澜)
,
Mike Hibler
2
Oct 3
Flex nodes not usable
You need to create a reservation for the flex nodes before you use them. Try that. On Fri, Oct 03,
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Flex nodes not usable
You need to create a reservation for the flex nodes before you use them. Try that. On Fri, Oct 03,
Oct 3
Yazhuo Zhang
,
Mike Hibler
4
Oct 3
Issue with missing /mydata mount in my experiment
It works now! Thank you so much! Best, Yazhuo On Friday, October 3, 2025 at 12:58:23 AM UTC+2 Mike
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Issue with missing /mydata mount in my experiment
It works now! Thank you so much! Best, Yazhuo On Friday, October 3, 2025 at 12:58:23 AM UTC+2 Mike
Oct 3
Yunjia Zheng
,
Leigh Stoller
3
Oct 2
reserved but cannot extend the experiments
Hi Leigh, Thanks for the fast response! I created a new experiment with 16 nodes to fully use my
unread,
reserved but cannot extend the experiments
Hi Leigh, Thanks for the fast response! I created a new experiment with 16 nodes to fully use my
Oct 2
Yuan Liang
,
Mike Hibler
3
Oct 2
Trouble running DAOS with NVMe on sm110p nodes (VMD vs direct NVMe exposure)
Hello Mike, Thank you for the reply, yes you can go ahead and reboot those two nodes to make the
unread,
Trouble running DAOS with NVMe on sm110p nodes (VMD vs direct NVMe exposure)
Hello Mike, Thank you for the reply, yes you can go ahead and reboot those two nodes to make the
Oct 2
john.ou...@gmail.com
, …
ajma...@gmail.com
6
Oct 1
High latency on c6620 nodes
Thanks for the update John, keep us posted on what you find out regarding the TCP RTTs and let us
unread,
High latency on c6620 nodes
Thanks for the update John, keep us posted on what you find out regarding the TCP RTTs and let us
Oct 1
Marco Molè
,
ajma...@gmail.com
2
Sep 25
Is there any planned support for AMD EPYC 9005 Series CPUs?
Hi Marco, Thanks for the feedback, that does sound like an interesting feature. Hardware expansion is
unread,
Is there any planned support for AMD EPYC 9005 Series CPUs?
Hi Marco, Thanks for the feedback, that does sound like an interesting feature. Hardware expansion is
Sep 25
Songyu Zhang
,
Eric Eide
2
Sep 22
Switch default SHELL not working
"'Songyu Zhang' via cloudlab-users" <cloudla...@googlegroups.com> writes:
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Switch default SHELL not working
"'Songyu Zhang' via cloudlab-users" <cloudla...@googlegroups.com> writes:
Sep 22
Kunal Pai
Sep 19
Turning off Frequency Scaling for Node
Hi, We are using nodes in the AMD EPYC machine in the Utah cluster. We wanted to turn off frequency
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Turning off Frequency Scaling for Node
Hi, We are using nodes in the AMD EPYC machine in the Utah cluster. We wanted to turn off frequency
Sep 19
ff...@nyu.edu
,
Leigh Stoller
10
Sep 19
VMs at APT are broken
> On Sep 19, 2025, at 7:59 AM, ff...@nyu.edu <ff...@nyu.edu> wrote: > > Yes, it works
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VMs at APT are broken
> On Sep 19, 2025, at 7:59 AM, ff...@nyu.edu <ff...@nyu.edu> wrote: > > Yes, it works
Sep 19
Mark Liffiton
, …
Kirk Webb
6
Sep 17
Possible our IP is blocked?
Great! I'll do that. Thank you, both. --Mark On Wednesday, September 17, 2025 at 9:41:26 AM UTC-5
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Possible our IP is blocked?
Great! I'll do that. Thank you, both. --Mark On Wednesday, September 17, 2025 at 9:41:26 AM UTC-5
Sep 17