[libvirt] [PATCH 9/9] qemu: Add bps_max and friends to virsh

Add the new throttle options to virsh, and send them to libvirt. Signed-off-by: Matthias Gatto <matthias.gatto(a)outscale.com&gt; --- tools/virsh-domain.c | 119 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 119 insertions(+) diff --git a/tools/virsh-domain.c b/tools/virsh-domain.c index f7193cb..cf7884f 100644 --- a/tools/virsh-domain.c +++ b/tools/virsh-domain.c @@ -1082,6 +1082,62 @@ static const vshCmdOptDef opts_blkdeviotune[] = { .type = VSH_OT_INT, .help = N_("write I/O operations limit per second") }, + {.name = "total_bytes_sec_max", + .type = VSH_OT_ALIAS, + .help = "total-bytes-sec-max" + }, + {.name = "total-bytes-sec-max", + .type = VSH_OT_INT, + .help = N_("total max in bytes") + }, + {.name = "read_bytes_sec_max", + .type = VSH_OT_ALIAS, + .help = "read-bytes-sec-max" + }, + {.name = "read-bytes-sec-max", + .type = VSH_OT_INT, + .help = N_("read max in bytes") + }, + {.name = "write_bytes_sec_max", + .type = VSH_OT_ALIAS, + .help = "write-bytes-sec-max" + }, + {.name = "write-bytes-sec-max", + .type = VSH_OT_INT, + .help = N_("write max in bytes") + }, + {.name = "total_iops_sec_max", + .type = VSH_OT_ALIAS, + .help = "total-iops-sec-max" + }, + {.name = "total-iops-sec-max", + .type = VSH_OT_INT, + .help = N_("total I/O operations max") + }, + {.name = "read_iops_sec_max", + .type = VSH_OT_ALIAS, + .help = "read-iops-sec-max" + }, + {.name = "read-iops-sec-max", + .type = VSH_OT_INT, + .help = N_("read I/O operations max") + }, + {.name = "write_iops_sec_max", + .type = VSH_OT_ALIAS, + .help = "write-iops-sec-max" + }, + {.name = "write-iops-sec-max", + .type = VSH_OT_INT, + .help = N_("write I/O operations max") + }, + {.name = "size_iops_sec", + .type = VSH_OT_ALIAS, + .help = "size-iops-sec" + }, + {.name = "size-iops-sec", + .type = VSH_OT_INT, + .help = N_("I/O size in bytes") + }, {.name = "config", .type = VSH_OT_BOOL, .help = N_("affect next boot") @@ -1155,6 +1211,33 @@ cmdBlkdeviotune(vshControl *ctl, const vshCmd *cmd) goto save_error; } + if ((rv = vshCommandOptULongLong(cmd, "total-bytes-sec-max", &value)) < 0) { + goto interror; + } else if (rv > 0) { + if (virTypedParamsAddULLong(&params, &nparams, &maxparams, + VIR_DOMAIN_BLOCK_IOTUNE_TOTAL_BYTES_SEC_MAX, + value) < 0) + goto save_error; + } + + if ((rv = vshCommandOptULongLong(cmd, "read-bytes-sec-max", &value)) < 0) { + goto interror; + } else if (rv > 0) { + if (virTypedParamsAddULLong(&params, &nparams, &maxparams, + VIR_DOMAIN_BLOCK_IOTUNE_READ_BYTES_SEC_MAX, + value) < 0) + goto save_error; + } + + if ((rv = vshCommandOptULongLong(cmd, "write-bytes-sec-max", &value)) < 0) { + goto interror; + } else if (rv > 0) { + if (virTypedParamsAddULLong(&params, &nparams, &maxparams, + VIR_DOMAIN_BLOCK_IOTUNE_WRITE_BYTES_SEC_MAX, + value) < 0) + goto save_error; + } + if ((rv = vshCommandOptULongLong(cmd, "total-iops-sec", &value)) < 0) { goto interror; } else if (rv > 0) { @@ -1182,6 +1265,42 @@ cmdBlkdeviotune(vshControl *ctl, const vshCmd *cmd) goto save_error; } + if ((rv = vshCommandOptULongLong(cmd, "write-iops-sec-max", &value)) < 0) { + goto interror; + } else if (rv > 0) { + if (virTypedParamsAddULLong(&params, &nparams, &maxparams, + VIR_DOMAIN_BLOCK_IOTUNE_WRITE_IOPS_SEC_MAX, + value) < 0) + goto save_error; + } + + if ((rv = vshCommandOptULongLong(cmd, "read-iops-sec-max", &value)) < 0) { + goto interror; + } else if (rv > 0) { + if (virTypedParamsAddULLong(&params, &nparams, &maxparams, + VIR_DOMAIN_BLOCK_IOTUNE_READ_IOPS_SEC_MAX, + value) < 0) + goto save_error; + } + + if ((rv = vshCommandOptULongLong(cmd, "total-iops-sec-max", &value)) < 0) { + goto interror; + } else if (rv > 0) { + if (virTypedParamsAddULLong(&params, &nparams, &maxparams, + VIR_DOMAIN_BLOCK_IOTUNE_TOTAL_IOPS_SEC_MAX, + value) < 0) + goto save_error; + } + + if ((rv = vshCommandOptULongLong(cmd, "size-iops-sec", &value)) < 0) { + goto interror; + } else if (rv > 0) { + if (virTypedParamsAddULLong(&params, &nparams, &maxparams, + VIR_DOMAIN_BLOCK_IOTUNE_SIZE_IOPS_SEC, + value) < 0) + goto save_error; + } + if (nparams == 0) { if (virDomainGetBlockIoTune(dom, NULL, NULL, &nparams, flags) != 0) { vshError(ctl, "%s", -- 1.8.3.1