11-23-2018
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I tried my best to register myself on unix.com but i am not lucky, can you pls give me instruction. (1 Reply)
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Tried 2 email accounts in case your forum blocks either. (1 Reply)
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I need help from the scripting threads and want to register.
I tried it several times, but I was all the time rejected, because of your spam policy.
I do what you have written, but I wasn't still able to register. (1 Reply)
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Hello admin,
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hi,admin:
i come from china,my country is in the blocked list.i want to register a account,can you help me?
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I am in China.
China is in the blocked country list.
I can't register.
And I don't have a static ip.
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Hi Admin,
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Hi Admin,
Currently, i am not able to register in this site. Kindly let me know what need to done.
Thanks,
ramesh (1 Reply)
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LEARN ABOUT CENTOS
rdma_dereg_mr
RDMA_DEREG_MR(3) Librdmacm Programmer's Manual RDMA_DEREG_MR(3)
NAME
rdma_dereg_mr - deregisters a registered memory region.
SYNOPSIS
#include <rdma/rdma_verbs.h>
struct ibv_mr * rdma_dereg_mr (struct ibv_mr *mr);
ARGUMENTS
mr A reference to a registered memory buffer.
DESCRIPTION
Deregisters a memory buffer that had been registered for RDMA or message operations. A user should call rdma_dereg_mr for all registered
memory associated with an rdma_cm_id before destroying the rdma_cm_id.
RETURN VALUE
Returns 0 on success, or -1 on error. If an error occurs, errno will be set to indicate the failure reason.
NOTES
All memory registered with an rdma_cm_id is associated with the protection domain associated with the id. Users must deregister all regis-
tered memory before the protection domain can be destroyed.
SEE ALSO
rdma_cm(7), rdma_create_id(3), rdma_create_ep(3), rdma_destroy_id(3), rdma_destroy_ep(3), rdma_reg_msgs(3), rdma_reg_read(3),
rdma_reg_write(3), ibv_reg_mr(3), ibv_dereg_mr(3)
librdmacm 2010-07-19 RDMA_DEREG_MR(3)