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DUG'18 Presentations
3 messages
Greetings, Thank you for attending the DUG last week. I hope you enjoyed it and look forward to seeing you at the next event. The presentations have been posted to the DAOS wiki and can be accessed th
Greetings, Thank you for attending the DUG last week. I hope you enjoyed it and look forward to seeing you at the next event. The presentations have been posted to the DAOS wiki and can be accessed th
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By
Lombardi, Johann
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FUSE
5 messages
Hi, I am particularly interested in using FUSE with DAOS. Can anyone suggest a roadmap on design, documentation and examples? Thanks, Matthew
Hi, I am particularly interested in using FUSE with DAOS. Can anyone suggest a roadmap on design, documentation and examples? Thanks, Matthew
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By
MatthewDougherty
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Development Platform
2 messages
Hi, Is Centos the development platform most used for DAOS? Thanks. Colin
Hi, Is Centos the development platform most used for DAOS? Thanks. Colin
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By
Colin Ngam
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MPI Tuning (for Single Node Setup)
6 messages
Hi everybody, I successfully use an MPI application with the DAOS ROMIO implementation on the same node where DAOS is running on. Effectively this is a single node testbed at the moment. The applicati
Hi everybody, I successfully use an MPI application with the DAOS ROMIO implementation on the same node where DAOS is running on. Effectively this is a single node testbed at the moment. The applicati
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By
Steffen Christgau
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#chat organize the DCPMM to target unit in a single node
2 messages
#chat
Hi there, Can anybody know how DAOS system organize the DCPMM to target unit in a single node, from physical capactiy perspective? Best regards, Steven Huang
Hi there, Can anybody know how DAOS system organize the DCPMM to target unit in a single node, from physical capactiy perspective? Best regards, Steven Huang
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By
timehuang88@...
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Displaying what pools are configured etc.
2 messages
Hi, How do I get pool information when I lost the UUID of the pool? Can I see what pools there are? Thanks. Colin
Hi, How do I get pool information when I lost the UUID of the pool? Can I see what pools there are? Thanks. Colin
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By
Colin Ngam
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Build using Docker
44 messages
Hi, I am trying to build using Docker on Mac. I am seeing the following error: $ docker build -t daos -f Dockerfile.centos\:7 github.com/daos-stack/daos#:utils/docker unable to prepare context: unable
Hi, I am trying to build using Docker on Mac. I am seeing the following error: $ docker build -t daos -f Dockerfile.centos\:7 github.com/daos-stack/daos#:utils/docker unable to prepare context: unable
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By
Colin Ngam
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Automated tests
17 messages
So, I really feel like I should be able to find this online somewhere, but I'm not having any luck... I'd like to setup just a trivial local node DAOS instance, and run some of the automated tests on
So, I really feel like I should be able to find this online somewhere, but I'm not having any luck... I'd like to setup just a trivial local node DAOS instance, and run some of the automated tests on
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By
paf@...
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Persistence in an emulated pmem environment
7 messages
In a situation where no pmem is available, DAOS will use DRAM to emulate pmem. DRAM is of course not persistent, but now you've got data in there... So, what happens to the data in DRAM when stopping/
In a situation where no pmem is available, DAOS will use DRAM to emulate pmem. DRAM is of course not persistent, but now you've got data in there... So, what happens to the data in DRAM when stopping/
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By
Patrick Farrell
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DAOS & ASLR
4 messages
I was sort of expecting to find this in the docs or elsewhere online, but I can't. When starting up the server on my standard CentOS 7 install (docker or otherwise), I see the following: EAL: WARNING:
I was sort of expecting to find this in the docs or elsewhere online, but I can't. When starting up the server on my standard CentOS 7 install (docker or otherwise), I see the following: EAL: WARNING:
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By
Patrick Farrell
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mandatory subcommand
Since the merging of 311ea2ef54dd8c4d2444c753c91354a2450ecfc0 with master, the use of subcommands with ‘daos_server' is compulsory. Please use 'daos_server start' in orterun commands instead of just '
Since the merging of 311ea2ef54dd8c4d2444c753c91354a2450ecfc0 with master, the use of subcommands with ‘daos_server' is compulsory. Please use 'daos_server start' in orterun commands instead of just '
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By
Nabarro, Tom
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"Pythonic" DAOS API
6 messages
Hi there, The baseline DAOS API (written in C) is very flexible and offers many capabilities. It supports scatter/gather descriptors for pretty much everything, it comes with a built-in asynchronous t
Hi there, The baseline DAOS API (written in C) is very flexible and offers many capabilities. It supports scatter/gather descriptors for pretty much everything, it comes with a built-in asynchronous t
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By
Lombardi, Johann
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Building DAOS on CentOS with python36
11 messages
Hi, I was trying to follow the DAOS built instructions (https://daos-stack.github.io/admin/installation/#daos-software-installation) on a system running CentOS with OpenHPC as cluster middleware. Sinc
Hi, I was trying to follow the DAOS built instructions (https://daos-stack.github.io/admin/installation/#daos-software-installation) on a system running CentOS with OpenHPC as cluster middleware. Sinc
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By
Hirstius, Andreas
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building & using modified dependencies (eg, cart)
3 messages
So I'm trying to add a little debug to cart for something, and I'm struggling to see how I am supposed to make modifications and build them. I note that when using the standard build commands as docum
So I'm trying to add a little debug to cart for something, and I'm struggling to see how I am supposed to make modifications and build them. I note that when using the standard build commands as docum
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By
Patrick Farrell
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DAOS deployment using Docker containers
8 messages
Hi, We are looking at deploying DAOS on a cluster of nodes. Is there another deployment infrastructure besides using orterun? Like Swarm, Kubernetes etc. What are the dependencies amongst DAOS on diff
Hi, We are looking at deploying DAOS on a cluster of nodes. Is there another deployment infrastructure besides using orterun? Like Swarm, Kubernetes etc. What are the dependencies amongst DAOS on diff
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By
Colin Ngam
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scm prepare failed on my machine
2 messages
Hello, I’m facing an issue on preparing scm on a new machine, the machine has four optanes: DimmID | Capacity | HealthState | LockState | FWVersion ====================================================
Hello, I’m facing an issue on preparing scm on a new machine, the machine has four optanes: DimmID | Capacity | HealthState | LockState | FWVersion ====================================================
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By
Shengyu SY19 Zhang
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DAOS - Roadmap
2 messages
Hi, Where can I find DAOS roadmap? Thanks. Colin
Hi, Where can I find DAOS roadmap? Thanks. Colin
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By
Colin Ngam
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A question on which repo to use
2 messages
Greetings, I have been looking at page https://wiki.hpdd.intel.com/display/DC/Git+Repositories which I got to by following the “Contributing to DAOS” link at https://github.com/daos-stack/daos. It tal
Greetings, I have been looking at page https://wiki.hpdd.intel.com/display/DC/Git+Repositories which I got to by following the “Contributing to DAOS” link at https://github.com/daos-stack/daos. It tal
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By
Kevan Rehm
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local server setup
10 messages
Good afternoon, Still working on that "single node, trivial server/client" setup. I've got the server running using the instructions here https://daos-stack.github.io/admin/installation/ and the atten
Good afternoon, Still working on that "single node, trivial server/client" setup. I've got the server running using the instructions here https://daos-stack.github.io/admin/installation/ and the atten
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By
Patrick Farrell
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Running tests on a single server
2 messages
Hi, The daos server started with: orterun --map-by node --mca btl tcp,self --mca oob tcp -allow-run-as-root -H localhost -np 1 /root/daos/install/bin/daos_server start -i -a /delphi/cngam -o /root/col
Hi, The daos server started with: orterun --map-by node --mca btl tcp,self --mca oob tcp -allow-run-as-root -H localhost -np 1 /root/daos/install/bin/daos_server start -i -a /delphi/cngam -o /root/col
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By
Colin Ngam
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