---> uname -a:
Linux prd-centos8-builder-4c-4g-75886.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux
---> lscpu:
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 4
On-line CPU(s) list: 0-3
Thread(s) per core: 1
Core(s) per socket: 1
Socket(s): 4
NUMA node(s): 1
Vendor ID: AuthenticAMD
CPU family: 23
Model: 49
Model name: AMD EPYC-Rome Processor
Stepping: 0
CPU MHz: 2799.998
BogoMIPS: 5599.99
Virtualization: AMD-V
Hypervisor vendor: KVM
Virtualization type: full
L1d cache: 32K
L1i cache: 32K
L2 cache: 512K
L3 cache: 16384K
NUMA node0 CPU(s): 0-3
Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities
---> nproc:
4
---> df -h:
Filesystem Size Used Avail Use% Mounted on
devtmpfs 7.7G 0 7.7G 0% /dev
tmpfs 7.7G 0 7.7G 0% /dev/shm
tmpfs 7.7G 17M 7.7G 1% /run
tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup
/dev/vda1 80G 12G 69G 15% /
tmpfs 1.6G 0 1.6G 0% /run/user/1001
---> free -m:
total used free shared buff/cache available
Mem: 15763 767 9691 19 5303 14646
Swap: 1023 0 1023
---> ip addr:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000
link/ether fa:16:3e:08:4d:38 brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.106.73/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
valid_lft 85407sec preferred_lft 85407sec
inet6 fe80::f816:3eff:fe08:4d38/64 scope link
valid_lft forever preferred_lft forever
---> sar -b -r -n DEV:
Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 10/11/2024 _x86_64_ (4 CPU)
13:08:29 LINUX RESTART (4 CPU)
01:09:01 PM tps rtps wtps bread/s bwrtn/s
01:10:01 PM 229.68 98.28 131.39 3880.55 9260.77
01:11:01 PM 45.93 0.00 45.93 0.00 6022.39
01:12:01 PM 6.28 0.03 6.25 0.53 162.94
01:13:01 PM 5.15 0.00 5.15 0.00 139.67
01:14:01 PM 14.60 0.00 14.60 0.00 232.66
01:15:01 PM 361.30 16.19 345.10 2541.29 4235.99
01:16:01 PM 113.61 0.18 113.43 95.70 11650.15
01:17:01 PM 88.12 0.32 87.80 8.40 6834.66
01:18:01 PM 49.29 0.70 48.59 475.92 2958.79
01:19:01 PM 76.32 0.00 76.32 0.00 37570.27
01:20:01 PM 55.50 0.00 55.50 0.00 14196.55
01:21:01 PM 18.18 0.00 18.18 0.00 2654.81
01:22:01 PM 45.21 0.00 45.21 0.00 8301.62
01:23:01 PM 41.54 0.00 41.54 0.00 1570.30
01:24:01 PM 126.58 0.40 126.18 22.26 13053.54
01:25:01 PM 38.15 0.27 37.89 43.59 9889.30
Average: 82.22 7.27 74.94 441.75 8046.79
01:09:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
01:10:01 PM 13306164 15152940 2835360 17.57 2688 2046540 787012 4.58 224548 2216292 159352
01:11:01 PM 13295740 15143532 2845784 17.63 2688 2046848 787012 4.58 224556 2217512 4
01:12:01 PM 13291380 15140356 2850144 17.66 2688 2047200 803140 4.67 224624 2218876 40
01:13:01 PM 13287532 15137616 2853992 17.68 2688 2047444 803140 4.67 224624 2220864 24
01:14:01 PM 13278144 15132368 2863380 17.74 2688 2050372 803140 4.67 224624 2226244 532
01:15:01 PM 11590492 13733580 4551032 28.19 2688 2320436 2142492 12.46 253704 3828504 161372
01:16:01 PM 10995308 13344332 5146216 31.88 2688 2516764 2360276 13.73 364272 4296276 28016
01:17:01 PM 10276404 12796156 5865120 36.34 2688 2681812 2858156 16.63 511596 4853532 14040
01:18:01 PM 9428428 12677604 6713096 41.59 2688 3401668 3063488 17.82 620028 5576756 646724
01:19:01 PM 8306664 12406316 7834860 48.54 2688 4244972 3227464 18.78 691024 6614252 379892
01:20:01 PM 8192116 12393496 7949408 49.25 2688 4343236 3180820 18.50 742628 6669812 67692
01:21:01 PM 8125564 12352632 8015960 49.66 2688 4366316 3204852 18.64 752840 6723224 18128
01:22:01 PM 7813832 12271944 8327692 51.59 2688 4591764 3283844 19.10 779044 6997696 9212
01:23:01 PM 7703692 12235196 8437832 52.27 2688 4660548 3302736 19.21 805520 7071464 43932
01:24:01 PM 9915132 14981652 6226392 38.57 2688 5192448 849120 4.94 1174512 4489328 227756
01:25:01 PM 9912720 14986232 6228804 38.59 2688 5204904 868608 5.05 1348388 4331024 976
Average: 10544957 13742872 5596567 34.67 2688 3360204 2020331 11.75 572908 4534478 109856
01:09:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
01:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:10:01 PM eth0 97.30 72.34 1195.64 18.62 0.00 0.00 0.00 0.00
01:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:11:01 PM eth0 85.50 73.78 218.86 19.38 0.00 0.00 0.00 0.00
01:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:12:01 PM eth0 84.15 75.97 202.66 20.54 0.00 0.00 0.00 0.00
01:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:13:01 PM eth0 87.10 76.01 213.97 19.68 0.00 0.00 0.00 0.00
01:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:14:01 PM eth0 110.63 111.50 217.07 30.98 0.00 0.00 0.00 0.00
01:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:15:01 PM eth0 374.58 401.27 2772.33 96.94 0.00 0.00 0.00 0.00
01:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:16:01 PM eth0 170.98 147.27 2608.35 29.00 0.00 0.00 0.00 0.00
01:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:17:01 PM eth0 146.72 123.64 2490.99 19.28 0.00 0.00 0.00 0.00
01:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:18:01 PM eth0 60.34 61.12 509.34 17.90 0.00 0.00 0.00 0.00
01:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:19:01 PM eth0 65.72 61.53 742.12 15.55 0.00 0.00 0.00 0.00
01:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:20:01 PM eth0 79.49 70.93 1295.08 14.90 0.00 0.00 0.00 0.00
01:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:21:01 PM eth0 29.16 28.35 39.08 8.93 0.00 0.00 0.00 0.00
01:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:22:01 PM eth0 80.59 71.47 978.44 13.46 0.00 0.00 0.00 0.00
01:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:23:01 PM eth0 81.49 74.20 614.51 21.89 0.00 0.00 0.00 0.00
01:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:24:01 PM eth0 439.53 531.63 133.12 4777.83 0.00 0.00 0.00 0.00
01:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:25:01 PM eth0 594.15 689.19 419.29 4227.80 0.00 0.00 0.00 0.00
Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average: eth0 161.72 166.89 915.71 584.53 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 10/11/2024 _x86_64_ (4 CPU)
13:08:29 LINUX RESTART (4 CPU)
01:09:01 PM CPU %user %nice %system %iowait %steal %idle
01:10:01 PM all 19.39 0.77 11.86 2.27 0.10 65.62
01:10:01 PM 0 30.21 0.68 11.17 1.92 0.10 55.91
01:10:01 PM 1 13.28 0.70 10.56 2.25 0.08 73.13
01:10:01 PM 2 21.38 0.64 11.88 2.61 0.10 63.38
01:10:01 PM 3 12.65 1.05 13.83 2.29 0.10 70.07
01:11:01 PM all 0.55 0.00 0.38 0.75 0.04 98.28
01:11:01 PM 0 0.23 0.00 0.30 0.70 0.03 98.73
01:11:01 PM 1 0.57 0.00 0.30 0.75 0.05 98.33
01:11:01 PM 2 0.60 0.00 0.30 1.30 0.03 97.76
01:11:01 PM 3 0.79 0.00 0.63 0.23 0.03 98.31
01:12:01 PM all 0.46 0.00 0.26 0.05 0.04 99.18
01:12:01 PM 0 0.18 0.00 0.10 0.00 0.05 99.67
01:12:01 PM 1 0.62 0.00 0.38 0.05 0.05 98.90
01:12:01 PM 2 0.84 0.00 0.45 0.03 0.05 98.63
01:12:01 PM 3 0.20 0.00 0.12 0.13 0.02 99.53
01:13:01 PM all 0.43 0.00 0.29 0.01 0.05 99.22
01:13:01 PM 0 0.13 0.00 0.12 0.02 0.03 99.70
01:13:01 PM 1 0.62 0.00 0.35 0.00 0.05 98.98
01:13:01 PM 2 0.78 0.00 0.63 0.00 0.05 98.53
01:13:01 PM 3 0.17 0.00 0.07 0.03 0.05 99.68
01:14:01 PM all 0.46 0.00 0.34 0.08 0.05 99.07
01:14:01 PM 0 0.23 0.00 0.27 0.02 0.05 99.43
01:14:01 PM 1 0.75 0.00 0.20 0.00 0.03 99.02
01:14:01 PM 2 0.47 0.00 0.42 0.00 0.03 99.08
01:14:01 PM 3 0.38 0.00 0.48 0.32 0.07 98.75
01:15:01 PM all 23.44 0.00 2.22 4.96 0.11 69.27
01:15:01 PM 0 27.56 0.00 1.78 2.94 0.12 67.60
01:15:01 PM 1 19.45 0.00 1.59 4.57 0.10 74.29
01:15:01 PM 2 23.38 0.00 3.09 8.92 0.12 64.49
01:15:01 PM 3 23.37 0.00 2.43 3.42 0.10 70.67
01:16:01 PM all 63.94 0.00 2.76 2.25 0.12 30.94
01:16:01 PM 0 64.37 0.00 2.08 1.59 0.12 31.84
01:16:01 PM 1 63.63 0.00 4.22 3.83 0.13 28.19
01:16:01 PM 2 62.13 0.00 2.06 1.60 0.10 34.11
01:16:01 PM 3 65.61 0.00 2.69 1.97 0.12 29.61
01:17:01 PM all 55.23 0.00 3.23 1.18 0.10 40.26
01:17:01 PM 0 51.80 0.00 1.64 0.40 0.12 46.03
01:17:01 PM 1 60.97 0.00 4.29 1.53 0.10 33.11
01:17:01 PM 2 53.53 0.00 3.58 2.20 0.10 40.59
01:17:01 PM 3 54.62 0.00 3.41 0.57 0.10 41.30
01:18:01 PM all 60.82 0.00 2.31 0.44 0.10 36.34
01:18:01 PM 0 55.29 0.00 1.42 0.28 0.08 42.92
01:18:01 PM 1 60.28 0.00 3.23 0.79 0.12 35.59
01:18:01 PM 2 67.98 0.00 1.59 0.05 0.10 30.28
01:18:01 PM 3 59.72 0.00 2.98 0.62 0.10 36.59
01:19:01 PM all 46.07 0.00 2.56 3.20 0.08 48.08
01:19:01 PM 0 42.92 0.00 1.68 4.27 0.08 51.05
01:19:01 PM 1 45.05 0.00 2.06 2.63 0.08 50.18
01:19:01 PM 2 39.79 0.00 2.47 4.35 0.08 53.32
01:19:01 PM 3 56.49 0.00 4.05 1.56 0.08 37.82
01:20:01 PM all 50.74 0.00 3.38 0.66 0.11 45.11
01:20:01 PM 0 56.58 0.00 5.01 0.29 0.12 38.00
01:20:01 PM 1 50.33 0.00 2.50 0.22 0.13 46.82
01:20:01 PM 2 51.13 0.00 3.08 1.58 0.10 44.11
01:20:01 PM 3 44.91 0.00 2.91 0.54 0.10 51.54
01:20:01 PM CPU %user %nice %system %iowait %steal %idle
01:21:01 PM all 48.35 0.00 3.51 0.19 0.08 47.87
01:21:01 PM 0 47.65 0.00 2.45 0.12 0.08 49.70
01:21:01 PM 1 49.59 0.00 4.06 0.47 0.08 45.79
01:21:01 PM 2 50.40 0.00 4.42 0.08 0.08 45.01
01:21:01 PM 3 45.78 0.00 3.10 0.07 0.08 50.97
01:22:01 PM all 50.89 0.00 3.09 0.71 0.10 45.20
01:22:01 PM 0 54.40 0.00 3.26 0.13 0.10 42.11
01:22:01 PM 1 43.37 0.00 3.06 0.27 0.12 53.17
01:22:01 PM 2 49.58 0.00 2.19 0.83 0.10 47.30
01:22:01 PM 3 56.19 0.00 3.86 1.62 0.08 38.25
01:23:01 PM all 49.06 0.00 3.00 0.92 0.12 46.90
01:23:01 PM 0 54.83 0.00 3.84 0.76 0.13 40.44
01:23:01 PM 1 46.33 0.00 2.67 0.93 0.12 49.95
01:23:01 PM 2 44.89 0.00 2.18 0.66 0.12 52.15
01:23:01 PM 3 50.19 0.00 3.29 1.36 0.10 45.05
01:24:01 PM all 27.26 0.00 4.88 2.38 0.13 65.36
01:24:01 PM 0 30.40 0.00 7.77 0.59 0.13 61.10
01:24:01 PM 1 20.55 0.00 4.27 0.74 0.14 74.30
01:24:01 PM 2 24.89 0.00 3.80 5.91 0.12 65.28
01:24:01 PM 3 33.18 0.00 3.66 2.26 0.12 60.79
01:25:01 PM all 17.74 0.00 2.08 1.54 0.11 78.54
01:25:01 PM 0 33.41 0.00 3.04 1.24 0.13 62.18
01:25:01 PM 1 2.56 0.00 0.84 1.04 0.12 95.45
01:25:01 PM 2 14.35 0.00 2.23 2.26 0.08 81.08
01:25:01 PM 3 20.59 0.00 2.21 1.61 0.12 75.47
Average: all 32.13 0.05 2.88 1.35 0.09 63.50
Average: 0 34.34 0.04 2.87 0.95 0.09 61.70
Average: 1 29.82 0.04 2.78 1.26 0.09 66.00
Average: 2 31.59 0.04 2.77 2.02 0.09 63.49
Average: 3 32.76 0.07 3.11 1.16 0.09 62.82