---> uname -a:
Linux prd-centos8-builder-4c-4g-1583.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: 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 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 876 11195 19 3688 14535
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:af:58:e7 brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.171.23/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0
valid_lft 85335sec preferred_lft 85335sec
inet6 fe80::f816:3eff:feaf:58e7/64 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 02:42:03:27:0d:1c 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) 01/14/2025 _x86_64_ (4 CPU)
10:06:23 LINUX RESTART (4 CPU)
10:07:01 AM tps rtps wtps bread/s bwrtn/s
10:08:01 AM 104.95 7.73 97.22 1393.94 7161.75
10:09:01 AM 258.74 16.83 241.91 3260.12 12233.19
10:10:01 AM 82.32 2.42 79.91 1205.46 7936.15
10:11:01 AM 17.01 0.25 16.76 126.62 2502.05
10:12:01 AM 8.34 0.00 8.34 0.00 1575.34
10:13:01 AM 17.54 0.00 17.54 0.00 2148.43
10:14:01 AM 20.04 0.00 20.04 0.00 2130.47
10:15:01 AM 17.01 0.00 17.01 0.00 1846.53
10:16:01 AM 13.99 0.00 13.99 0.00 1488.71
10:17:01 AM 14.75 0.00 14.75 0.00 1902.58
10:18:01 AM 13.28 0.15 13.13 74.24 1687.02
10:19:01 AM 19.12 0.10 19.02 1.07 1519.50
10:20:01 AM 75.17 0.23 74.94 154.08 7358.08
10:21:01 AM 56.01 0.00 56.01 0.00 1248.93
10:22:01 AM 28.15 0.07 28.09 0.80 1362.64
10:23:01 AM 21.14 0.00 21.14 0.00 1012.53
10:24:01 AM 69.94 0.68 69.26 82.25 13441.66
Average: 49.26 1.67 47.59 370.45 4032.29
10:07:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
10:08:01 AM 13134932 15029024 3004508 18.62 2688 2106380 1195048 6.95 276628 2359816 195040
10:09:01 AM 12380172 14574652 3759268 23.29 2688 2397104 1869224 10.88 274664 3072404 132568
10:10:01 AM 11680620 14022100 4458820 27.63 2688 2540916 2072168 12.06 373288 3660316 22420
10:11:01 AM 11047616 13461464 5091824 31.55 2688 2610228 2496572 14.53 390400 4264008 24956
10:12:01 AM 10642032 13085380 5497408 34.06 2688 2638688 2905952 16.91 396016 4658904 9532
10:13:01 AM 10494204 13005164 5645236 34.98 2688 2702496 2884032 16.78 412152 4776976 20912
10:14:01 AM 10741388 13312424 5398052 33.45 2688 2760684 2893036 16.83 421260 4514912 25500
10:15:01 AM 10460908 13076452 5678532 35.18 2688 2803584 2837820 16.51 427656 4782556 20732
10:16:01 AM 10546144 13210868 5593296 34.66 2688 2850900 2938016 17.09 436308 4682644 29728
10:17:01 AM 10534908 13247956 5604532 34.73 2688 2896200 2708988 15.76 444344 4678704 25612
10:18:01 AM 10168992 12924212 5970448 36.99 2688 2935228 2981656 17.35 452860 5030264 19332
10:19:01 AM 10364844 13191560 5774596 35.78 2688 3002760 2646448 15.40 471572 4808572 50348
10:20:01 AM 8980752 12056252 7158688 44.36 2688 3244280 3822868 22.24 557732 6089496 98872
10:21:01 AM 9277852 12266192 6861588 42.51 2688 3156152 3508804 20.41 554104 5796564 5684
10:22:01 AM 8829284 11858040 7310156 45.29 2688 3196144 4242944 24.69 571528 6222264 17148
10:23:01 AM 9015512 12139552 7123928 44.14 2688 3284224 3540708 20.60 601740 5996076 86456
10:24:01 AM 11502496 14917980 4636944 28.73 2688 3570804 1151464 6.70 875752 3233744 14968
Average: 10576627 13257604 5562813 34.47 2688 2864516 2746809 15.98 466941 4625189 47048
10:07:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
10:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:08:01 AM eth0 255.73 166.18 1951.48 50.88 0.00 0.00 0.00 0.00
10:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:09:01 AM eth0 185.17 162.22 2327.60 32.91 0.00 0.00 0.00 0.00
10:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:10:01 AM eth0 82.99 75.49 1200.29 12.96 0.00 0.00 0.00 0.00
10:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:11:01 AM eth0 11.26 10.28 2.47 3.22 0.00 0.00 0.00 0.00
10:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:12:01 AM eth0 6.74 6.14 1.50 1.99 0.00 0.00 0.00 0.00
10:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:13:01 AM eth0 23.70 21.06 287.74 4.86 0.00 0.00 0.00 0.00
10:13:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:14:01 AM eth0 17.18 14.93 3.78 5.17 0.00 0.00 0.00 0.00
10:14:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:15:01 AM eth0 14.14 12.86 3.33 4.71 0.00 0.00 0.00 0.00
10:15:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:16:01 AM eth0 14.64 13.63 17.82 4.09 0.00 0.00 0.00 0.00
10:16:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:17:01 AM eth0 15.75 14.81 22.00 4.46 0.00 0.00 0.00 0.00
10:17:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:18:01 AM eth0 12.46 11.75 12.21 3.65 0.00 0.00 0.00 0.00
10:18:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:19:01 AM eth0 44.40 41.48 565.71 7.89 0.00 0.00 0.00 0.00
10:19:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:20:01 AM lo 5094.82 5094.82 4867.06 4867.06 0.00 0.00 0.00 0.00
10:20:01 AM eth0 143.80 97.32 2252.61 11.44 0.00 0.00 0.00 0.00
10:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:21:01 AM lo 6000.57 6000.57 5729.77 5729.77 0.00 0.00 0.00 0.00
10:21:01 AM eth0 14.00 13.76 53.18 3.07 0.00 0.00 0.00 0.00
10:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:22:01 AM lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00
10:22:01 AM eth0 43.38 45.31 343.41 8.74 0.00 0.00 0.00 0.00
10:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:23:01 AM lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00
10:23:01 AM eth0 11.93 12.08 34.04 3.12 0.00 0.00 0.00 0.00
10:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:24:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00
10:24:01 AM eth0 144.11 107.02 811.81 243.69 0.00 0.00 0.00 0.00
10:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average: lo 652.64 652.64 623.30 623.30 0.00 0.00 0.00 0.00
Average: eth0 61.25 48.60 581.77 23.93 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) 01/14/2025 _x86_64_ (4 CPU)
10:06:23 LINUX RESTART (4 CPU)
10:07:01 AM CPU %user %nice %system %iowait %steal %idle
10:08:01 AM all 16.36 0.00 2.88 2.45 0.08 78.23
10:08:01 AM 0 26.88 0.00 3.93 2.34 0.08 66.77
10:08:01 AM 1 14.99 0.00 2.36 1.39 0.05 81.21
10:08:01 AM 2 12.54 0.00 3.12 5.51 0.08 78.74
10:08:01 AM 3 10.99 0.00 2.11 0.55 0.08 86.26
10:09:01 AM all 25.80 0.00 2.89 4.45 0.09 66.78
10:09:01 AM 0 30.47 0.00 3.54 4.58 0.08 61.34
10:09:01 AM 1 33.12 0.00 3.88 4.37 0.10 58.53
10:09:01 AM 2 19.63 0.00 2.03 4.39 0.08 73.86
10:09:01 AM 3 19.95 0.00 2.11 4.45 0.08 73.40
10:10:01 AM all 75.51 0.00 2.73 1.06 0.12 20.58
10:10:01 AM 0 77.60 0.00 2.78 1.87 0.13 17.61
10:10:01 AM 1 71.29 0.00 4.14 0.74 0.10 23.73
10:10:01 AM 2 77.41 0.00 1.90 0.92 0.13 19.63
10:10:01 AM 3 75.73 0.00 2.09 0.70 0.12 21.36
10:11:01 AM all 78.79 0.00 2.69 0.25 0.10 18.17
10:11:01 AM 0 78.63 0.00 3.44 0.32 0.10 17.51
10:11:01 AM 1 71.92 0.00 2.98 0.35 0.10 24.65
10:11:01 AM 2 81.74 0.00 1.74 0.27 0.12 16.14
10:11:01 AM 3 82.86 0.00 2.61 0.05 0.10 14.39
10:12:01 AM all 46.14 0.00 1.48 20.86 0.10 31.42
10:12:01 AM 0 43.70 0.00 1.37 40.11 0.12 14.70
10:12:01 AM 1 49.14 0.00 1.75 42.30 0.07 6.74
10:12:01 AM 2 47.48 0.00 1.74 0.85 0.12 49.82
10:12:01 AM 3 44.24 0.00 1.05 0.20 0.10 54.40
10:13:01 AM all 80.97 0.00 2.40 0.13 0.09 16.41
10:13:01 AM 0 80.00 0.00 1.78 0.35 0.10 17.76
10:13:01 AM 1 79.36 0.00 2.22 0.08 0.10 18.24
10:13:01 AM 2 88.09 0.00 3.02 0.02 0.08 8.78
10:13:01 AM 3 76.42 0.00 2.56 0.07 0.08 20.87
10:14:01 AM all 73.76 0.00 3.19 0.22 0.09 22.74
10:14:01 AM 0 71.76 0.00 2.99 0.28 0.08 24.88
10:14:01 AM 1 74.41 0.00 3.80 0.33 0.08 21.38
10:14:01 AM 2 75.82 0.00 4.03 0.12 0.10 19.94
10:14:01 AM 3 73.07 0.00 1.92 0.15 0.10 24.76
10:15:01 AM all 70.92 0.00 3.13 0.64 0.19 25.13
10:15:01 AM 0 69.60 0.00 3.86 0.65 0.25 25.64
10:15:01 AM 1 76.30 0.00 3.33 0.57 0.12 19.69
10:15:01 AM 2 74.00 0.00 2.37 0.32 0.15 23.16
10:15:01 AM 3 63.73 0.00 2.94 1.04 0.24 32.05
10:16:01 AM all 72.98 0.00 2.85 0.33 0.13 23.70
10:16:01 AM 0 74.57 0.00 3.34 0.13 0.13 21.82
10:16:01 AM 1 78.51 0.00 3.04 0.45 0.17 17.83
10:16:01 AM 2 72.06 0.00 2.22 0.03 0.10 25.58
10:16:01 AM 3 66.74 0.00 2.81 0.70 0.13 29.60
10:17:01 AM all 72.33 0.00 2.91 0.57 0.10 24.09
10:17:01 AM 0 77.01 0.00 2.99 0.22 0.10 19.68
10:17:01 AM 1 73.43 0.00 2.02 0.20 0.10 24.25
10:17:01 AM 2 72.09 0.00 3.24 0.53 0.10 24.03
10:17:01 AM 3 66.78 0.00 3.38 1.34 0.12 28.38
10:18:01 AM all 73.33 0.00 2.39 0.55 0.12 23.61
10:18:01 AM 0 80.01 0.00 2.92 0.28 0.12 16.66
10:18:01 AM 1 68.71 0.00 2.10 0.97 0.12 28.10
10:18:01 AM 2 75.36 0.00 2.39 0.74 0.12 21.40
10:18:01 AM 3 69.24 0.00 2.16 0.20 0.12 28.28
10:18:01 AM CPU %user %nice %system %iowait %steal %idle
10:19:01 AM all 69.54 0.00 2.82 0.59 0.13 26.93
10:19:01 AM 0 68.93 0.00 2.57 0.40 0.13 27.96
10:19:01 AM 1 65.47 0.00 2.76 0.07 0.13 31.57
10:19:01 AM 2 73.57 0.00 3.30 1.00 0.12 22.01
10:19:01 AM 3 70.20 0.00 2.64 0.89 0.12 26.16
10:20:01 AM all 50.78 0.00 4.87 2.74 0.12 41.50
10:20:01 AM 0 48.17 0.00 7.05 4.20 0.12 40.47
10:20:01 AM 1 53.75 0.00 4.00 1.85 0.12 40.28
10:20:01 AM 2 50.54 0.00 3.74 2.41 0.12 43.20
10:20:01 AM 3 50.65 0.00 4.68 2.50 0.12 42.06
10:21:01 AM all 53.00 0.00 5.37 1.12 0.10 40.41
10:21:01 AM 0 52.63 0.00 6.02 1.56 0.12 39.67
10:21:01 AM 1 53.88 0.00 3.71 0.37 0.10 41.94
10:21:01 AM 2 53.63 0.00 6.30 1.21 0.10 38.76
10:21:01 AM 3 51.84 0.00 5.46 1.36 0.10 41.24
10:22:01 AM all 61.98 0.00 2.58 0.97 0.12 34.35
10:22:01 AM 0 65.81 0.00 1.69 0.15 0.12 32.24
10:22:01 AM 1 62.72 0.00 3.39 1.16 0.12 32.61
10:22:01 AM 2 66.10 0.00 2.64 1.60 0.13 29.52
10:22:01 AM 3 53.29 0.00 2.60 0.95 0.10 43.06
10:23:01 AM all 76.36 0.00 2.97 0.38 0.13 20.16
10:23:01 AM 0 75.17 0.00 2.91 0.13 0.13 21.65
10:23:01 AM 1 79.61 0.00 3.84 0.80 0.12 15.63
10:23:01 AM 2 79.69 0.00 1.71 0.17 0.13 18.30
10:23:01 AM 3 70.97 0.00 3.43 0.40 0.13 25.07
10:24:01 AM all 19.44 0.10 3.03 3.75 0.08 73.60
10:24:01 AM 0 30.82 0.40 4.24 3.01 0.08 61.45
10:24:01 AM 1 21.03 0.00 2.54 5.43 0.10 70.90
10:24:01 AM 2 14.78 0.00 2.79 4.03 0.07 78.33
10:24:01 AM 3 11.10 0.00 2.53 2.55 0.07 83.76
Average: all 59.89 0.01 3.01 2.42 0.11 34.56
Average: 0 61.88 0.02 3.38 3.57 0.12 31.04
Average: 1 60.46 0.00 3.05 3.62 0.11 32.77
Average: 2 60.89 0.00 2.84 1.42 0.11 34.75
Average: 3 56.36 0.00 2.77 1.06 0.11 39.70