---> uname -a:
Linux prd-centos8-builder-4c-4g-3470.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 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 9.8G 71G 13% /
tmpfs 1.6G 0 1.6G 0% /run/user/1001
---> free -m:
total used free shared buff/cache available
Mem: 15761 886 11184 19 3690 14525
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:6c:42:2a brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.171.143/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0
valid_lft 85374sec preferred_lft 85374sec
inet6 fe80::f816:3eff:fe6c:422a/64 scope link
valid_lft forever preferred_lft forever
3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1458 qdisc noqueue state DOWN group default
link/ether 02:42:5b:20:99:fc brd ff:ff:ff:ff:ff:ff
inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0
valid_lft forever preferred_lft forever
---> sar -b -r -n DEV:
Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 01/20/2025 _x86_64_ (4 CPU)
12:59:03 LINUX RESTART (4 CPU)
01:00:01 PM tps rtps wtps bread/s bwrtn/s
01:01:01 PM 109.86 2.77 107.10 1595.20 9010.69
01:02:01 PM 312.82 17.88 294.94 3091.73 13167.81
01:03:01 PM 30.73 0.03 30.70 0.53 4014.86
01:04:01 PM 16.59 0.25 16.34 126.62 2370.19
01:05:01 PM 15.16 0.00 15.16 0.00 1699.98
01:06:01 PM 20.11 0.00 20.11 0.00 2751.38
01:07:01 PM 16.33 0.00 16.33 0.00 1857.13
01:08:01 PM 15.81 0.30 15.51 6.40 1659.54
01:09:01 PM 13.35 0.00 13.35 0.00 1677.12
01:10:01 PM 17.58 0.15 17.43 74.17 2103.88
01:11:01 PM 9.73 0.00 9.73 0.00 1098.28
01:12:01 PM 74.19 0.33 73.85 155.17 7674.42
01:13:01 PM 60.15 0.00 60.15 0.00 1382.94
01:14:01 PM 33.66 0.03 33.62 0.53 1443.86
01:15:01 PM 18.69 0.03 18.65 0.27 913.79
01:16:01 PM 71.29 0.50 70.79 74.91 13550.22
Average: 52.00 1.38 50.62 317.68 4139.57
01:00:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
01:01:01 PM 13057920 15072560 3081512 19.09 2688 2221064 1390884 8.09 249224 2443072 176900
01:02:01 PM 11044052 13369548 5095380 31.57 2688 2525684 2914052 16.95 365144 4304008 90968
01:03:01 PM 10961288 13346704 5178144 32.08 2688 2582684 2627984 15.29 381748 4364752 40276
01:04:01 PM 11058928 13494628 5080504 31.48 2688 2631336 2413200 14.04 394912 4247016 24220
01:05:01 PM 9917924 12419064 6221508 38.55 2688 2694164 3455032 20.10 411440 5358524 44908
01:06:01 PM 10216792 12773660 5922640 36.70 2688 2746876 3425080 19.93 419648 5042040 26176
01:07:01 PM 10088908 12690516 6050524 37.49 2688 2790328 3275176 19.06 425912 5158800 21784
01:08:01 PM 10092688 12736824 6046744 37.47 2688 2831420 3127624 18.20 433404 5142740 19676
01:09:01 PM 9946876 12644812 6192556 38.37 2688 2882020 3301176 19.21 442320 5270200 27248
01:10:01 PM 9607976 12356720 6531456 40.47 2688 2929380 3516956 20.46 451440 5592960 18008
01:11:01 PM 9854688 12638856 6284744 38.94 2688 2961592 3497960 20.35 460408 5333028 22560
01:12:01 PM 9364828 12428968 6774604 41.98 2688 3233368 3390672 19.73 553416 5712072 88236
01:13:01 PM 9195440 12287272 6943992 43.03 2688 3259512 3500016 20.36 565772 5866776 107212
01:14:01 PM 9169916 12201420 6969516 43.18 2688 3198608 3942692 22.94 572016 5882396 17012
01:15:01 PM 9438388 12521932 6701044 41.52 2688 3243848 3201996 18.63 586756 5589604 43484
01:16:01 PM 11509772 14927664 4629660 28.69 2688 3573236 1135024 6.60 866960 3236004 14752
Average: 10282899 12994447 5856533 36.29 2688 2894070 3007220 17.50 473782 4909000 48964
01:00:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
01:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:01:01 PM eth0 92.84 74.81 999.63 15.53 0.00 0.00 0.00 0.00
01:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:02:01 PM eth0 231.13 203.99 3185.81 31.96 0.00 0.00 0.00 0.00
01:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:03:01 PM eth0 10.19 9.25 2.28 3.18 0.00 0.00 0.00 0.00
01:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:04:01 PM eth0 11.88 10.66 2.77 3.47 0.00 0.00 0.00 0.00
01:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:05:01 PM eth0 19.54 18.72 286.76 3.87 0.00 0.00 0.00 0.00
01:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:06:01 PM eth0 19.31 17.04 4.15 5.55 0.00 0.00 0.00 0.00
01:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:07:01 PM eth0 14.25 13.00 3.14 4.52 0.00 0.00 0.00 0.00
01:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:08:01 PM eth0 14.81 13.81 3.27 4.43 0.00 0.00 0.00 0.00
01:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:09:01 PM eth0 15.55 14.93 36.63 4.25 0.00 0.00 0.00 0.00
01:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
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 13.05 11.93 2.98 4.11 0.00 0.00 0.00 0.00
01:10:01 PM docker0 0.00 0.00 0.00 0.00 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 13.87 12.94 12.37 3.94 0.00 0.00 0.00 0.00
01:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:12:01 PM lo 3198.98 3198.98 3055.50 3055.50 0.00 0.00 0.00 0.00
01:12:01 PM eth0 210.60 144.49 2818.90 17.26 0.00 0.00 0.00 0.00
01:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:13:01 PM lo 6615.13 6615.13 6310.59 6310.59 0.00 0.00 0.00 0.00
01:13:01 PM eth0 16.08 15.59 53.40 3.27 0.00 0.00 0.00 0.00
01:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:14:01 PM lo 989.74 989.74 944.04 944.04 0.00 0.00 0.00 0.00
01:14:01 PM eth0 47.36 48.96 343.64 9.17 0.00 0.00 0.00 0.00
01:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:15:01 PM lo 0.10 0.10 0.00 0.00 0.00 0.00 0.00 0.00
01:15:01 PM eth0 6.36 7.05 19.37 1.41 0.00 0.00 0.00 0.00
01:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:16:01 PM lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00
01:16:01 PM eth0 146.05 111.36 825.27 244.51 0.00 0.00 0.00 0.00
01:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average: lo 675.78 675.78 644.89 644.89 0.00 0.00 0.00 0.00
Average: eth0 55.00 45.38 534.92 22.51 0.00 0.00 0.00 0.00
Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 01/20/2025 _x86_64_ (4 CPU)
12:59:03 LINUX RESTART (4 CPU)
01:00:01 PM CPU %user %nice %system %iowait %steal %idle
01:01:01 PM all 16.59 0.00 2.32 3.31 0.10 77.68
01:01:01 PM 0 23.04 0.00 2.95 3.66 0.12 70.23
01:01:01 PM 1 9.17 0.00 1.67 2.14 0.08 86.93
01:01:01 PM 2 15.20 0.00 1.36 4.54 0.10 78.81
01:01:01 PM 3 18.94 0.00 3.30 2.89 0.10 74.77
01:02:01 PM all 58.14 0.00 3.57 5.12 0.11 33.06
01:02:01 PM 0 60.01 0.00 2.88 2.54 0.09 34.49
01:02:01 PM 1 59.12 0.00 3.74 3.14 0.10 33.90
01:02:01 PM 2 56.29 0.00 2.58 5.15 0.12 35.86
01:02:01 PM 3 57.14 0.00 5.09 9.68 0.14 27.95
01:03:01 PM all 80.59 0.00 2.62 0.27 0.12 16.39
01:03:01 PM 0 81.70 0.00 3.35 0.18 0.13 14.63
01:03:01 PM 1 80.08 0.00 2.23 0.10 0.12 17.47
01:03:01 PM 2 81.64 0.00 2.86 0.55 0.12 14.83
01:03:01 PM 3 78.94 0.00 2.05 0.25 0.12 18.64
01:04:01 PM all 79.56 0.00 2.71 0.25 0.11 17.37
01:04:01 PM 0 76.81 0.00 4.32 0.28 0.12 18.47
01:04:01 PM 1 76.70 0.00 2.66 0.39 0.10 20.15
01:04:01 PM 2 81.21 0.00 2.21 0.25 0.12 16.21
01:04:01 PM 3 83.50 0.00 1.66 0.07 0.12 14.65
01:05:01 PM all 79.33 0.00 2.79 0.24 0.14 17.51
01:05:01 PM 0 83.68 0.00 2.74 0.03 0.12 13.43
01:05:01 PM 1 83.80 0.00 2.66 0.02 0.17 13.36
01:05:01 PM 2 80.60 0.00 3.71 0.35 0.12 15.22
01:05:01 PM 3 69.25 0.00 2.05 0.54 0.15 28.01
01:06:01 PM all 76.67 0.00 3.09 0.18 0.12 19.95
01:06:01 PM 0 80.70 0.00 2.41 0.08 0.12 16.70
01:06:01 PM 1 76.52 0.00 3.85 0.13 0.12 19.37
01:06:01 PM 2 81.15 0.00 3.04 0.15 0.12 15.55
01:06:01 PM 3 68.29 0.00 3.05 0.35 0.12 28.18
01:07:01 PM all 71.65 0.00 3.32 0.12 0.10 24.82
01:07:01 PM 0 71.92 0.00 4.20 0.15 0.08 23.65
01:07:01 PM 1 71.86 0.00 2.93 0.12 0.10 24.99
01:07:01 PM 2 69.45 0.00 2.58 0.13 0.10 27.74
01:07:01 PM 3 73.37 0.00 3.55 0.08 0.10 22.90
01:08:01 PM all 71.23 0.00 3.20 0.10 0.10 25.36
01:08:01 PM 0 71.64 0.00 2.57 0.10 0.12 25.57
01:08:01 PM 1 66.53 0.00 2.96 0.05 0.10 30.35
01:08:01 PM 2 73.66 0.00 3.18 0.08 0.10 22.98
01:08:01 PM 3 73.09 0.00 4.10 0.17 0.10 22.54
01:09:01 PM all 75.07 0.00 2.83 0.13 0.10 21.88
01:09:01 PM 0 71.19 0.00 2.06 0.22 0.08 26.45
01:09:01 PM 1 72.39 0.00 2.86 0.00 0.08 24.67
01:09:01 PM 2 77.68 0.00 2.91 0.07 0.10 19.24
01:09:01 PM 3 79.04 0.00 3.47 0.23 0.12 17.14
01:10:01 PM all 74.15 0.00 2.71 0.18 0.10 22.85
01:10:01 PM 0 77.21 0.00 2.20 0.23 0.08 20.27
01:10:01 PM 1 72.27 0.00 2.11 0.02 0.12 25.49
01:10:01 PM 2 77.03 0.00 3.96 0.20 0.12 18.69
01:10:01 PM 3 70.08 0.00 2.58 0.28 0.10 26.96
01:11:01 PM all 75.60 0.00 2.61 0.12 0.10 21.57
01:11:01 PM 0 82.08 0.00 1.64 0.00 0.10 16.18
01:11:01 PM 1 77.82 0.00 2.43 0.12 0.10 19.54
01:11:01 PM 2 74.95 0.00 3.16 0.18 0.10 21.60
01:11:01 PM 3 67.50 0.00 3.22 0.18 0.10 29.00
01:11:01 PM CPU %user %nice %system %iowait %steal %idle
01:12:01 PM all 60.14 0.00 4.55 0.68 0.10 34.52
01:12:01 PM 0 61.30 0.00 3.57 0.42 0.08 34.62
01:12:01 PM 1 55.66 0.00 3.58 0.35 0.10 40.32
01:12:01 PM 2 58.91 0.00 6.00 1.48 0.10 33.51
01:12:01 PM 3 64.68 0.00 5.07 0.48 0.10 29.67
01:13:01 PM all 57.41 0.00 5.74 0.30 0.08 36.47
01:13:01 PM 0 56.87 0.00 5.67 0.18 0.10 37.18
01:13:01 PM 1 59.01 0.00 6.20 0.23 0.08 34.47
01:13:01 PM 2 56.86 0.00 3.61 0.29 0.07 39.17
01:13:01 PM 3 56.88 0.00 7.48 0.50 0.08 35.05
01:14:01 PM all 69.72 0.00 3.45 0.26 0.09 26.47
01:14:01 PM 0 62.10 0.00 2.68 0.17 0.08 34.96
01:14:01 PM 1 67.65 0.00 4.54 0.50 0.12 27.19
01:14:01 PM 2 78.96 0.00 3.13 0.25 0.08 17.58
01:14:01 PM 3 70.17 0.00 3.45 0.13 0.08 26.17
01:15:01 PM all 79.56 0.00 3.13 0.09 0.08 17.14
01:15:01 PM 0 80.54 0.00 2.70 0.02 0.08 16.66
01:15:01 PM 1 77.05 0.00 3.31 0.03 0.08 19.52
01:15:01 PM 2 81.45 0.00 2.46 0.10 0.10 15.89
01:15:01 PM 3 79.19 0.00 4.05 0.22 0.07 16.48
01:16:01 PM all 27.06 0.00 3.57 1.39 0.08 67.90
01:16:01 PM 0 30.53 0.00 4.13 1.07 0.08 64.19
01:16:01 PM 1 10.99 0.00 1.94 1.76 0.08 85.22
01:16:01 PM 2 28.21 0.00 3.47 1.32 0.07 66.93
01:16:01 PM 3 38.51 0.00 4.72 1.42 0.07 55.28
Average: all 65.78 0.00 3.26 0.79 0.10 30.06
Average: 0 66.96 0.00 3.13 0.58 0.10 29.23
Average: 1 63.53 0.00 3.10 0.57 0.10 32.69
Average: 2 67.09 0.00 3.14 0.94 0.10 28.73
Average: 3 65.54 0.00 3.68 1.08 0.10 29.60