---> uname -a:
Linux prd-centos8-builder-4c-4g-80313.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 754 9711 19 5296 14659
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:f7:b5:e3 brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.107.111/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
valid_lft 85343sec preferred_lft 85343sec
inet6 fe80::f816:3eff:fef7:b5e3/64 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) 10/29/2024 _x86_64_ (4 CPU)
22:19:46 LINUX RESTART (4 CPU)
10:20:00 PM tps rtps wtps bread/s bwrtn/s
10:20:01 PM 157.14 1.30 155.84 10.39 319168.83
10:21:01 PM 329.32 163.58 165.74 7739.17 37380.37
10:22:01 PM 84.72 2.27 82.46 1518.56 8879.77
10:23:01 PM 6.15 0.03 6.12 0.53 179.35
10:24:01 PM 4.56 0.00 4.56 0.00 105.66
10:25:01 PM 5.40 0.00 5.40 0.00 142.99
10:26:01 PM 10.85 0.00 10.85 0.00 199.92
10:27:01 PM 349.03 16.28 332.74 2637.16 4730.41
10:28:01 PM 111.61 0.02 111.60 0.27 11437.29
10:29:01 PM 78.66 0.32 78.34 8.39 6478.49
10:30:01 PM 43.76 0.70 43.06 475.52 2849.47
10:31:01 PM 74.78 0.00 74.78 0.00 34536.12
10:32:01 PM 55.91 0.00 55.91 0.00 16547.84
10:33:01 PM 19.91 0.00 19.91 0.00 3281.34
10:34:01 PM 39.89 0.00 39.89 0.00 1416.51
10:35:01 PM 44.53 0.00 44.53 0.00 7904.75
10:36:01 PM 121.41 0.40 121.01 22.26 3943.45
10:37:01 PM 45.84 0.27 45.58 43.59 19245.68
Average: 83.95 10.81 73.15 731.52 9601.42
10:20:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
10:20:01 PM 14219980 15462556 1921552 11.90 2688 1473160 535404 3.32 102628 1532244 812116
10:21:01 PM 13467488 15164812 2674044 16.57 2688 1901036 797672 4.64 217868 2074708 129400
10:22:01 PM 13318284 15160096 2823248 17.49 2688 2041000 757416 4.41 224332 2193088 116
10:23:01 PM 13317936 15160244 2823596 17.49 2688 2041164 757416 4.41 224384 2193388 4
10:24:01 PM 13312236 15155704 2829296 17.53 2688 2041500 757416 4.41 224376 2196132 24
10:25:01 PM 13304028 15148452 2837504 17.58 2688 2041720 757416 4.41 224376 2202264 8
10:26:01 PM 13297472 15146020 2844060 17.62 2688 2044560 757416 4.41 224376 2205584 1380
10:27:01 PM 11668456 13826172 4473076 27.71 2688 2334636 2106656 12.26 287372 3716252 161068
10:28:01 PM 11193880 13544640 4947652 30.65 2688 2518680 2169788 12.62 367284 4092660 30376
10:29:01 PM 10144084 12660568 5997448 37.16 2688 2678352 3039720 17.68 513384 4981188 17444
10:30:01 PM 8740300 11804244 7401232 45.85 2688 3218564 3797348 22.09 587108 6295428 471056
10:31:01 PM 8109412 12191056 8032120 49.76 2688 4228972 3341420 19.44 686192 6817300 462168
10:32:01 PM 8102312 12291996 8039220 49.80 2688 4332284 3225752 18.77 701584 6800464 85028
10:33:01 PM 8088956 12290032 8052576 49.89 2688 4343108 3241612 18.86 745336 6769932 3320
10:34:01 PM 7775056 12220504 8366476 51.83 2688 4580012 3299796 19.20 776672 7038136 212600
10:35:01 PM 7689812 12207692 8451720 52.36 2688 4647856 3302540 19.21 802896 7087688 56452
10:36:01 PM 9948248 15002292 6193284 38.37 2688 5186140 865808 5.04 1174464 4470256 551616
10:37:01 PM 9964444 15030680 6177088 38.27 2688 5198412 813484 4.73 1347404 4280156 10996
Average: 10870132 13859320 5271400 32.66 2688 3158398 1906893 11.09 524002 4274826 166954
10:20:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
10:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:20:01 PM eth0 0.00 1.30 0.00 0.11 0.00 0.00 0.00 0.00
10:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:21:01 PM eth0 312.95 178.26 1660.12 66.23 0.00 0.00 0.00 0.00
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 98.68 80.44 528.78 23.76 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 32.58 27.81 85.54 7.50 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 84.24 74.28 201.59 19.32 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 77.70 67.99 193.23 17.28 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 116.94 116.91 242.98 32.46 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 398.83 415.13 3010.15 96.02 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 146.53 134.23 2492.07 26.73 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 138.64 111.84 2357.03 17.83 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 59.51 58.66 507.83 14.90 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 62.61 57.05 701.06 13.88 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 86.84 75.44 1337.84 17.17 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 18.51 18.80 12.41 5.46 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 83.29 69.39 1008.98 14.35 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 70.17 65.82 612.24 17.56 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 186.27 188.47 52.77 90.92 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 874.74 1047.73 495.55 8914.68 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 167.45 163.88 911.12 552.20 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) 10/29/2024 _x86_64_ (4 CPU)
22:19:46 LINUX RESTART (4 CPU)
10:20:00 PM CPU %user %nice %system %iowait %steal %idle
10:20:01 PM all 95.27 0.00 4.73 0.00 0.00 0.00
10:20:01 PM 0 95.65 0.00 4.35 0.00 0.00 0.00
10:20:01 PM 1 94.74 0.00 5.26 0.00 0.00 0.00
10:20:01 PM 2 96.00 0.00 4.00 0.00 0.00 0.00
10:20:01 PM 3 94.74 0.00 5.26 0.00 0.00 0.00
10:21:01 PM all 23.16 1.55 15.48 8.60 0.13 51.09
10:21:01 PM 0 20.50 1.91 15.48 8.11 0.12 53.88
10:21:01 PM 1 30.55 1.78 19.18 7.45 0.13 40.90
10:21:01 PM 2 20.73 1.21 13.58 7.99 0.13 56.35
10:21:01 PM 3 20.82 1.29 13.67 10.84 0.12 53.25
10:22:01 PM all 6.11 0.00 0.93 1.77 0.05 91.13
10:22:01 PM 0 2.09 0.00 0.85 2.05 0.07 94.94
10:22:01 PM 1 13.78 0.00 1.39 3.47 0.07 81.29
10:22:01 PM 2 3.71 0.00 0.75 0.70 0.05 94.78
10:22:01 PM 3 4.88 0.00 0.72 0.87 0.03 93.50
10:23:01 PM all 0.25 0.00 0.11 0.09 0.03 99.52
10:23:01 PM 0 0.18 0.00 0.20 0.13 0.05 99.43
10:23:01 PM 1 0.10 0.00 0.05 0.00 0.02 99.83
10:23:01 PM 2 0.10 0.00 0.07 0.00 0.03 99.80
10:23:01 PM 3 0.63 0.00 0.13 0.22 0.02 99.00
10:24:01 PM all 0.44 0.00 0.27 0.08 0.07 99.14
10:24:01 PM 0 0.10 0.00 0.07 0.22 0.03 99.58
10:24:01 PM 1 0.57 0.00 0.33 0.00 0.12 98.98
10:24:01 PM 2 0.54 0.00 0.30 0.07 0.05 99.05
10:24:01 PM 3 0.55 0.00 0.37 0.05 0.07 98.97
10:25:01 PM all 0.43 0.00 0.28 0.08 0.03 99.18
10:25:01 PM 0 0.07 0.00 0.05 0.00 0.02 99.87
10:25:01 PM 1 0.50 0.00 0.10 0.00 0.03 99.37
10:25:01 PM 2 0.87 0.00 0.77 0.00 0.03 98.33
10:25:01 PM 3 0.28 0.00 0.20 0.32 0.03 99.16
10:26:01 PM all 0.53 0.00 0.38 0.08 0.06 98.95
10:26:01 PM 0 0.17 0.00 0.18 0.20 0.03 99.42
10:26:01 PM 1 0.42 0.00 0.15 0.07 0.05 99.31
10:26:01 PM 2 1.25 0.00 1.09 0.00 0.13 97.52
10:26:01 PM 3 0.27 0.00 0.10 0.07 0.03 99.53
10:27:01 PM all 28.34 0.00 2.40 5.64 0.12 63.50
10:27:01 PM 0 28.58 0.00 2.57 6.98 0.19 61.68
10:27:01 PM 1 27.18 0.00 2.31 6.79 0.10 63.62
10:27:01 PM 2 31.40 0.00 2.63 5.05 0.10 60.82
10:27:01 PM 3 26.21 0.00 2.08 3.74 0.10 67.86
10:28:01 PM all 60.12 0.00 2.62 1.61 0.12 35.53
10:28:01 PM 0 56.21 0.00 2.28 2.02 0.10 39.39
10:28:01 PM 1 59.51 0.00 2.98 1.98 0.12 35.42
10:28:01 PM 2 64.00 0.00 2.55 1.53 0.12 31.80
10:28:01 PM 3 60.81 0.00 2.68 0.90 0.14 35.47
10:29:01 PM all 58.94 0.00 3.07 0.64 0.11 37.25
10:29:01 PM 0 55.04 0.00 3.39 1.39 0.10 40.07
10:29:01 PM 1 65.74 0.00 5.39 0.71 0.10 28.06
10:29:01 PM 2 54.90 0.00 2.29 0.39 0.13 42.29
10:29:01 PM 3 60.07 0.00 1.19 0.05 0.10 38.58
10:30:01 PM all 57.33 0.00 2.21 1.83 0.14 38.50
10:30:01 PM 0 64.52 0.00 3.18 1.22 0.16 30.92
10:30:01 PM 1 59.16 0.00 3.05 4.29 0.12 33.38
10:30:01 PM 2 45.52 0.00 1.31 1.22 0.15 51.79
10:30:01 PM 3 60.29 0.00 1.33 0.58 0.12 37.68
10:30:01 PM CPU %user %nice %system %iowait %steal %idle
10:31:01 PM all 38.25 0.00 2.10 8.51 0.08 51.06
10:31:01 PM 0 37.27 0.00 2.60 4.19 0.08 55.86
10:31:01 PM 1 44.95 0.00 2.55 11.14 0.10 41.25
10:31:01 PM 2 33.15 0.00 1.20 3.59 0.07 61.99
10:31:01 PM 3 37.64 0.00 2.03 15.12 0.07 45.15
10:32:01 PM all 50.39 0.00 3.18 1.31 0.11 45.01
10:32:01 PM 0 46.48 0.00 2.44 2.07 0.10 48.92
10:32:01 PM 1 62.96 0.00 6.34 1.34 0.14 29.23
10:32:01 PM 2 46.79 0.00 2.22 0.34 0.10 50.55
10:32:01 PM 3 45.37 0.00 1.75 1.50 0.10 51.29
10:33:01 PM all 45.50 0.00 3.43 0.27 0.11 50.70
10:33:01 PM 0 42.46 0.00 2.63 0.08 0.10 54.73
10:33:01 PM 1 49.05 0.00 4.71 0.36 0.10 45.79
10:33:01 PM 2 39.45 0.00 1.68 0.29 0.10 58.48
10:33:01 PM 3 51.05 0.00 4.69 0.34 0.12 43.80
10:34:01 PM all 54.33 0.00 3.05 0.38 0.13 42.11
10:34:01 PM 0 54.44 0.00 2.79 0.39 0.12 42.26
10:34:01 PM 1 50.97 0.00 2.01 0.20 0.14 46.68
10:34:01 PM 2 56.69 0.00 3.67 0.78 0.14 38.73
10:34:01 PM 3 55.23 0.00 3.74 0.15 0.12 40.76
10:35:01 PM all 50.27 0.00 3.10 0.84 0.12 45.67
10:35:01 PM 0 47.37 0.00 1.87 0.10 0.12 50.54
10:35:01 PM 1 51.08 0.00 2.94 1.32 0.12 44.55
10:35:01 PM 2 54.92 0.00 3.83 0.81 0.12 40.31
10:35:01 PM 3 47.75 0.00 3.77 1.13 0.12 47.23
10:36:01 PM all 37.64 0.00 5.01 0.51 0.10 56.74
10:36:01 PM 0 48.09 0.00 5.78 0.64 0.10 45.39
10:36:01 PM 1 31.54 0.00 4.82 0.02 0.10 63.52
10:36:01 PM 2 30.81 0.00 4.75 0.39 0.10 63.95
10:36:01 PM 3 40.11 0.00 4.71 0.99 0.08 54.10
10:37:01 PM all 14.39 0.00 2.20 3.78 0.18 79.44
10:37:01 PM 0 17.44 0.00 2.67 2.04 0.20 77.65
10:37:01 PM 1 10.67 0.00 2.47 9.69 0.15 77.02
10:37:01 PM 2 12.49 0.00 2.13 0.49 0.17 84.72
10:37:01 PM 3 16.98 0.00 1.54 2.89 0.20 78.38
Average: all 30.89 0.09 2.92 2.11 0.10 63.88
Average: 0 30.55 0.11 2.88 1.87 0.10 64.50
Average: 1 32.78 0.10 3.57 2.86 0.10 60.59
Average: 2 29.19 0.07 2.63 1.39 0.10 66.61
Average: 3 31.05 0.08 2.62 2.33 0.09 63.84