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Dipak Warade's profile - activity

2019-05-14 02:16:43 -0500 received badge  Taxonomist
2019-03-15 04:46:48 -0500 answered a question ImportError: cannot import name decorate

pip install --upgrade decorate

fixed my issue.

2019-01-09 07:24:46 -0500 received badge  Famous Question (source)
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2018-08-27 03:16:58 -0500 answered a question sriov supported_pci_vendor_devs is ignored

edit the service definition

/usr/lib/systemd/system/neutron-sriov-nic-agent.service

you will add

--config-file <path to="" your="" config="" file="">

2018-07-19 04:18:36 -0500 received badge  Popular Question (source)
2018-07-16 07:05:38 -0500 answered a question how to check network speed of the link in openstack instance

in short nothing more than iperf :(

2018-07-16 07:02:37 -0500 received badge  Notable Question (source)
2018-07-16 05:04:44 -0500 asked a question Avoiding SRIOV single point of failures

Dear Team,

We are trying to avoid SRIOV single point of failures by bonding two SRIOV ports attached to the VM at VM level. I believe its possible to do it by mapping physnet1 with multiple Interfaces. could somebody confirm if they have done it and How ?

[sriov_nic] physical_device_mappings = physnet1:eth0,physnet1:eth2

eth0 ------> Leaf 1 eth1 ------> leaf 2

How do we make sure that while creating a port to schedule the vf on different interfaces(eth0 and eth1)?

Thanks and Regards, Dipak Warade

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2018-05-31 00:37:23 -0500 asked a question how to check network speed of the link in openstack instance

Hi,

I'm trying to find out a tool which will allow me to check nic speed inside the instance.

Thanks for your help.

2018-05-30 09:03:10 -0500 received badge  Popular Question (source)
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2018-05-28 20:43:32 -0500 commented answer how do you test openstack tenant network?

Hey Bernd, Thank you. Appreciate your support. Do you use any benchmarking tools?

2018-05-28 20:31:48 -0500 received badge  Scholar (source)
2018-05-28 12:01:45 -0500 asked a question how do you test openstack tenant network?

Masters,

Could you please share the list of natively available tools you are using to benchmark or troubleshoot the tenant networks in OpenStack?

I look forward to hearing from you.

2018-05-28 06:20:44 -0500 answered a question Instance does'n get IP.

Check dnsmaq and its configuration. Try to create a port manually and assign a static IP.

2018-05-27 12:24:56 -0500 answered a question How to configure huge pages of 1G manually on computes?

If its RHEL 7x , try this

cat /proc/cmdline BOOT_IMAGE=/vmlinuz-3.10.0-123.el7.x86_64 root=UUID=38b95071-ece4-49c3-b062-bd8a188e95cd ro crashkernel=auto rd.lvm.lv=vg00/root rd.lvm.lv=vg00/swap crashkernel=auto vconsole.font=latarcyrheb-sun16 vconsole.keymap=fi rhgb quiet default_hugepagesz=1GB hugepagesz=1GB hugepages=32

https://access.redhat.com/discussions...

2018-05-27 02:38:32 -0500 asked a question “DPDK PMD threads must be reserved on both NUMA nodes even if a NUMA node does not have an associated DPDK NIC.” Excerpt From: “Network Functions Virtualization Planning Guide.”

Experts,

“DPDK PMD threads must be reserved on both NUMA nodes even if a NUMA node does not have an associated DPDK NIC.” Excerpt From:“Network Functions Virtualization Planning Guide.”

Could somebody suggest a technical reasoning?

2018-04-12 02:23:47 -0500 answered a question Error while creating VNF on tacker. Request Failed: internal server error while processing your request

You need to provide more information, like share debugging logs

2018-04-01 23:56:53 -0500 received badge  Editor (source)
2018-04-01 23:53:43 -0500 asked a question Not updating iptables - no changes in MAC list set([]) update_filters

Dears, below error blocking my ironic-inspector,

DEBUG futurist.periodics [-] Submitting periodic function 'ironic_inspector.main.periodic_update' _process_scheduled /usr/lib/python2.7/site-packages/futurist/periodics.py:614 2018-04-02 00:49:53.037 7059 DEBUG ironic_inspector.firewall [-] Not updating iptables - no changes in MAC list set([]) update_filters /usr/lib/python2.7/site-packages/ironic_inspector/firewall.py:19

RHOSP 10 KVM based installation (using fake pxe)

I can control the KVM based computr upto some level but cant pxe boot :( , already checked booting sequence, disabled other ports yet no success.

stack@ospd ~]$ openstack baremetal list This command is deprecated. Instead, use 'openstack baremetal node list'. +--------------------------------------+------+---------------+-------------+--------------------+-------------+ | UUID | Name | Instance UUID | Power State | Provisioning State | Maintenance | +--------------------------------------+------+---------------+-------------+--------------------+-------------+ | bf8df72a-b9c3-46f6-b94c-277cb5c888e7 | None | None | power off | manageable | False | | 1e35311f-c1fa-4637-a802-6ff8af4847fc | None | None | power off | manageable | False | | 73ea972b-6c59-45d8-8d01-fb3e5f3493b2 | None | None | power off | manageable | False | +--------------------------------------+------+---------------+-------------+--------------------+-------------+

Could somebody please help?

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2018-02-08 01:03:34 -0500 asked a question Mgmt traffic on VF(from different NIC) instead of bond(single NIC pots)

Dears, requesting community help.

Env - NFVi (openstack + contrail).

On Compute Node : in order to maximise the utilisation we are exploring the possibility of hosting our management (all openstack , O & M traffic) on bond0 backed by two VFs comming from different NIC. this would provide redundancy during NIC failure and we can use this both NIC to cater SRIOV ports for our VM

image description

I'm planning to test it very soon , just wanted to check if somebody have done it.

Kind regards,Dipak Warade

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2017-04-11 04:25:52 -0500 asked a question demystify neutron

Dears, I'm working on NFVi solution , We are using openstack as VIM to provide cloud space for VNF applications. I would love to learn neutron in depth however what I find on openstack wiki is mostly how to documentation.

I know python a bit so I was thinking of reading neutron code , still not sure where to start and how. I would be great support if somebody could suggest a direction.

Thank you