---> uname -a:
Linux prd-centos8-builder-4c-4g-89095.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: 2800.000
BogoMIPS: 5600.00
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 804 9652 19 5306 14609
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:78:70:49 brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.106.125/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
valid_lft 85352sec preferred_lft 85352sec
inet6 fe80::f816:3eff:fe78:7049/64 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) 12/06/2024 _x86_64_ (4 CPU)
22:20:30 LINUX RESTART (4 CPU)
10:21:01 PM tps rtps wtps bread/s bwrtn/s
10:22:01 PM 346.58 131.63 214.95 3719.38 8557.32
10:23:01 PM 78.54 2.33 76.21 1522.56 8538.54
10:24:01 PM 14.00 0.03 13.96 0.53 508.60
10:25:01 PM 4.05 0.00 4.05 0.00 114.51
10:26:01 PM 9.08 0.00 9.08 0.00 178.77
10:27:01 PM 305.96 16.89 289.08 2575.85 3718.87
10:28:01 PM 101.87 0.18 101.68 21.19 10887.54
10:29:01 PM 78.40 0.32 78.09 8.40 3565.11
10:30:01 PM 48.82 0.00 48.82 0.00 5154.55
10:31:01 PM 49.93 0.72 49.22 514.50 18092.70
10:32:01 PM 70.19 0.00 70.19 0.00 31048.80
10:33:01 PM 38.41 0.00 38.41 0.00 6811.16
10:34:01 PM 16.16 0.00 16.16 0.00 591.62
10:35:01 PM 46.11 0.00 46.11 0.00 8375.29
10:36:01 PM 43.25 0.00 43.25 0.00 1756.25
10:37:01 PM 133.04 0.40 132.64 22.26 21077.20
10:38:01 PM 26.89 0.27 26.62 43.59 1503.83
Average: 83.02 8.99 74.04 495.83 7675.33
10:21:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
10:22:01 PM 13451456 15143992 2690068 16.67 2688 1896440 801136 4.66 217888 2093120 121692
10:23:01 PM 13262568 15112404 2878956 17.84 2688 2048384 793544 4.62 225032 2239500 212
10:24:01 PM 13264164 15115280 2877360 17.83 2688 2048760 793544 4.62 225112 2240492 8
10:25:01 PM 13255140 15107376 2886384 17.88 2688 2049012 793544 4.62 225136 2247240 40
10:26:01 PM 13241412 15097932 2900112 17.97 2688 2051984 793544 4.62 225136 2256632 1888
10:27:01 PM 11678268 13843672 4463256 27.65 2688 2340100 2205204 12.83 284836 3702104 174288
10:28:01 PM 10722200 13068764 5419324 33.57 2688 2513700 2619260 15.24 364240 4563324 49664
10:29:01 PM 10551748 13058908 5589776 34.63 2688 2669460 2519276 14.66 507656 4580208 121484
10:30:01 PM 9843352 12446828 6298172 39.02 2688 2758824 3028428 17.62 541512 5239964 72036
10:31:01 PM 8473768 12224964 7667756 47.50 2688 3899544 3180484 18.50 681688 6458376 668124
10:32:01 PM 8099492 12211816 8042032 49.82 2688 4255192 3102372 18.05 693172 6811708 84460
10:33:01 PM 7871084 12079016 8270440 51.24 2688 4348264 3225960 18.77 744552 6982600 7948
10:34:01 PM 7670852 11910248 8470672 52.48 2688 4375448 3440880 20.02 757984 7163424 24548
10:35:01 PM 7492788 11955320 8648736 53.58 2688 4594604 3406724 19.82 779936 7310276 7208
10:36:01 PM 7393968 11930128 8747556 54.19 2688 4663672 3345996 19.46 807100 7372524 38172
10:37:01 PM 9891888 14955900 6249636 38.72 2688 5194676 861892 5.01 1175084 4520564 14028
10:38:01 PM 9927648 15003848 6213876 38.50 2688 5206908 818016 4.76 1375188 4285548 928
Average: 10358341 13545082 5783183 35.83 2688 3347940 2101753 12.23 578309 4709859 81572
10:21:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
10:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:22:01 PM eth0 229.63 127.60 1438.92 56.13 0.00 0.00 0.00 0.00
10:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:23:01 PM eth0 115.53 93.62 572.23 30.56 0.00 0.00 0.00 0.00
10:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:24:01 PM eth0 92.27 81.95 234.16 21.45 0.00 0.00 0.00 0.00
10:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:25:01 PM eth0 91.37 79.49 233.63 21.71 0.00 0.00 0.00 0.00
10:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:26:01 PM eth0 122.08 122.36 257.90 33.89 0.00 0.00 0.00 0.00
10:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:27:01 PM eth0 401.37 418.53 3008.93 102.25 0.00 0.00 0.00 0.00
10:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:28:01 PM eth0 140.36 121.54 2351.43 24.17 0.00 0.00 0.00 0.00
10:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:29:01 PM eth0 152.42 123.33 2430.67 18.65 0.00 0.00 0.00 0.00
10:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:30:01 PM eth0 60.30 61.28 509.31 13.89 0.00 0.00 0.00 0.00
10:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:31:01 PM eth0 30.97 31.09 98.93 12.51 0.00 0.00 0.00 0.00
10:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:32:01 PM eth0 76.06 68.71 784.80 15.63 0.00 0.00 0.00 0.00
10:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:33:01 PM eth0 73.37 64.04 1240.24 11.64 0.00 0.00 0.00 0.00
10:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:34:01 PM eth0 24.98 24.11 37.83 8.48 0.00 0.00 0.00 0.00
10:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:35:01 PM eth0 86.17 72.24 978.48 13.45 0.00 0.00 0.00 0.00
10:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:36:01 PM eth0 66.56 63.85 611.85 18.73 0.00 0.00 0.00 0.00
10:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:37:01 PM eth0 561.61 711.56 176.83 7361.18 0.00 0.00 0.00 0.00
10:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:38:01 PM eth0 478.02 514.56 373.47 1642.93 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 164.89 163.53 902.42 553.31 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) 12/06/2024 _x86_64_ (4 CPU)
22:20:30 LINUX RESTART (4 CPU)
10:21:01 PM CPU %user %nice %system %iowait %steal %idle
10:22:01 PM all 19.27 1.45 16.54 9.32 0.11 53.31
10:22:01 PM 0 14.82 1.30 16.79 8.38 0.12 58.60
10:22:01 PM 1 23.20 1.83 16.66 11.01 0.12 47.18
10:22:01 PM 2 19.83 1.45 16.53 9.14 0.12 52.93
10:22:01 PM 3 19.24 1.21 16.18 8.74 0.10 54.53
10:23:01 PM all 7.23 0.00 1.03 2.18 0.05 89.51
10:23:01 PM 0 8.49 0.00 1.49 0.22 0.05 89.76
10:23:01 PM 1 8.14 0.00 0.82 1.42 0.03 89.59
10:23:01 PM 2 4.55 0.00 0.85 5.91 0.05 88.63
10:23:01 PM 3 7.71 0.00 0.97 1.20 0.05 90.07
10:24:01 PM all 0.48 0.00 0.30 0.10 0.03 99.09
10:24:01 PM 0 0.60 0.00 0.60 0.00 0.02 98.78
10:24:01 PM 1 0.38 0.00 0.10 0.00 0.03 99.48
10:24:01 PM 2 0.80 0.00 0.35 0.00 0.03 98.81
10:24:01 PM 3 0.15 0.00 0.15 0.40 0.02 99.28
10:25:01 PM all 0.43 0.00 0.30 0.02 0.03 99.23
10:25:01 PM 0 0.43 0.00 0.23 0.00 0.03 99.30
10:25:01 PM 1 0.35 0.00 0.13 0.03 0.02 99.47
10:25:01 PM 2 0.72 0.00 0.70 0.00 0.03 98.55
10:25:01 PM 3 0.20 0.00 0.12 0.05 0.03 99.60
10:26:01 PM all 0.52 0.00 0.36 0.16 0.03 98.93
10:26:01 PM 0 0.70 0.00 0.65 0.00 0.03 98.61
10:26:01 PM 1 0.78 0.00 0.43 0.18 0.03 98.56
10:26:01 PM 2 0.30 0.00 0.15 0.12 0.02 99.42
10:26:01 PM 3 0.28 0.00 0.22 0.35 0.03 99.11
10:27:01 PM all 27.91 0.00 2.28 5.46 0.10 64.24
10:27:01 PM 0 28.57 0.00 2.07 2.74 0.10 66.52
10:27:01 PM 1 28.73 0.00 2.53 6.45 0.12 62.16
10:27:01 PM 2 28.64 0.00 2.70 3.31 0.10 65.25
10:27:01 PM 3 25.68 0.00 1.83 9.36 0.10 63.03
10:28:01 PM all 60.70 0.00 2.68 3.90 0.13 32.60
10:28:01 PM 0 57.56 0.00 2.20 4.22 0.12 35.90
10:28:01 PM 1 61.32 0.00 2.09 2.33 0.12 34.14
10:28:01 PM 2 60.42 0.00 2.67 4.03 0.14 32.75
10:28:01 PM 3 63.51 0.00 3.75 5.01 0.12 27.61
10:29:01 PM all 38.23 0.00 2.67 1.91 0.15 57.03
10:29:01 PM 0 40.25 0.00 2.00 1.67 0.11 55.98
10:29:01 PM 1 36.47 0.00 1.78 3.09 0.16 58.50
10:29:01 PM 2 37.96 0.00 4.53 2.03 0.22 55.26
10:29:01 PM 3 38.25 0.00 2.41 0.90 0.14 58.31
10:30:01 PM all 59.66 0.00 2.79 2.04 0.11 35.41
10:30:01 PM 0 57.98 0.00 2.05 0.86 0.10 39.01
10:30:01 PM 1 60.35 0.00 2.91 3.80 0.10 32.84
10:30:01 PM 2 61.18 0.00 1.79 2.83 0.12 34.08
10:30:01 PM 3 59.12 0.00 4.41 0.66 0.12 35.70
10:31:01 PM all 50.26 0.00 2.17 2.04 0.10 45.42
10:31:01 PM 0 64.22 0.00 3.14 2.63 0.10 29.92
10:31:01 PM 1 46.28 0.00 2.00 0.05 0.10 51.56
10:31:01 PM 2 41.18 0.00 2.45 5.16 0.10 51.12
10:31:01 PM 3 49.43 0.00 1.10 0.33 0.10 49.03
10:32:01 PM all 42.49 0.00 2.54 8.33 0.11 46.53
10:32:01 PM 0 46.49 0.00 2.15 11.59 0.12 39.65
10:32:01 PM 1 44.88 0.00 3.73 7.62 0.12 43.65
10:32:01 PM 2 35.66 0.00 1.46 7.55 0.12 55.22
10:32:01 PM 3 42.87 0.00 2.81 6.56 0.10 47.66
10:32:01 PM CPU %user %nice %system %iowait %steal %idle
10:33:01 PM all 46.38 0.00 3.14 2.11 0.10 48.28
10:33:01 PM 0 46.78 0.00 3.18 2.90 0.10 47.04
10:33:01 PM 1 55.79 0.00 5.34 4.41 0.10 34.36
10:33:01 PM 2 40.27 0.00 1.71 0.63 0.10 57.29
10:33:01 PM 3 42.62 0.00 2.32 0.49 0.08 54.48
10:34:01 PM all 48.74 0.00 3.16 0.28 0.13 47.69
10:34:01 PM 0 54.02 0.00 4.17 0.34 0.18 41.29
10:34:01 PM 1 52.80 0.00 4.31 0.29 0.12 42.48
10:34:01 PM 2 47.26 0.00 2.11 0.42 0.10 50.11
10:34:01 PM 3 40.88 0.00 2.05 0.07 0.10 56.90
10:35:01 PM all 47.59 0.00 3.12 1.39 0.11 47.80
10:35:01 PM 0 52.00 0.00 4.17 2.57 0.12 41.14
10:35:01 PM 1 41.04 0.00 2.39 0.50 0.10 55.97
10:35:01 PM 2 45.42 0.00 1.61 2.24 0.10 50.62
10:35:01 PM 3 51.79 0.00 4.27 0.25 0.12 43.57
10:36:01 PM all 48.90 0.00 2.99 0.81 0.14 47.15
10:36:01 PM 0 50.41 0.00 3.44 0.86 0.15 45.15
10:36:01 PM 1 56.94 0.00 3.88 1.31 0.15 37.73
10:36:01 PM 2 43.69 0.00 2.17 0.79 0.13 53.22
10:36:01 PM 3 44.55 0.00 2.49 0.30 0.13 52.52
10:37:01 PM all 24.08 0.00 4.81 3.36 0.10 67.65
10:37:01 PM 0 23.37 0.00 3.89 1.80 0.10 70.84
10:37:01 PM 1 24.58 0.00 5.58 9.85 0.10 59.89
10:37:01 PM 2 30.62 0.00 5.89 0.94 0.10 62.45
10:37:01 PM 3 17.73 0.00 3.90 0.84 0.10 77.43
10:38:01 PM all 18.36 0.00 1.80 0.64 0.10 79.11
10:38:01 PM 0 24.55 0.00 1.67 1.44 0.10 72.24
10:38:01 PM 1 23.18 0.00 1.90 0.40 0.10 74.42
10:38:01 PM 2 8.30 0.00 1.66 0.12 0.08 89.84
10:38:01 PM 3 17.41 0.00 1.96 0.60 0.10 79.92
Average: all 31.69 0.09 3.10 2.59 0.10 62.44
Average: 0 33.46 0.08 3.17 2.48 0.10 60.72
Average: 1 33.10 0.11 3.33 3.10 0.10 60.27
Average: 2 29.68 0.09 2.89 2.66 0.10 64.59
Average: 3 30.54 0.07 2.99 2.12 0.09 64.19