---> uname -a: Linux prd-centos8-builder-4c-4g-10918.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 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 8.7G 72G 11% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 808 11924 19 3027 14603 Swap: 1023 0 1023 ---> ip addr: 1: lo: 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: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:bd:22:3e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.41/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85811sec preferred_lft 85811sec inet6 fe80::f816:3eff:febd:223e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:df:91:a6:b6 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/26/2023 _x86_64_ (4 CPU) 18:47:47 LINUX RESTART (4 CPU) 06:48:01 PM tps rtps wtps bread/s bwrtn/s 06:49:01 PM 218.26 51.25 167.01 6862.40 41853.17 06:50:01 PM 127.28 10.08 117.21 3055.03 9876.12 06:51:01 PM 279.82 15.81 264.01 2726.15 12283.29 06:52:01 PM 27.39 1.67 25.72 126.54 3889.18 06:53:01 PM 19.14 0.00 19.14 0.00 2293.29 06:54:01 PM 17.44 0.03 17.41 0.53 2494.90 06:55:01 PM 30.24 0.00 30.24 0.00 4295.45 06:56:01 PM 22.06 0.00 22.06 0.00 1861.16 06:57:01 PM 25.07 0.47 24.61 63.98 1851.53 Average: 85.20 8.81 76.39 1426.05 8966.04 06:48:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:49:01 PM 13378148 15093136 2761172 17.11 2688 1935972 1167356 6.79 210264 2220656 97884 06:50:01 PM 12986444 15059044 3152876 19.54 2688 2277160 1418088 8.25 238456 2519692 153268 06:51:01 PM 10664736 13037156 5474584 33.92 2688 2572924 3068564 17.85 352224 4699736 80272 06:52:01 PM 11060708 13495432 5078612 31.47 2688 2632288 2509532 14.60 372504 4275632 32480 06:53:01 PM 11005624 13492520 5133696 31.81 2688 2682820 2722772 15.84 381644 4314696 23840 06:54:01 PM 10055652 12636272 6083668 37.69 2688 2772332 3260520 18.97 397824 5229892 48032 06:55:01 PM 9966496 12639868 6172824 38.25 2688 2863064 3305968 19.23 406328 5304352 24716 06:56:01 PM 10207180 12929856 5932140 36.76 2688 2910892 3251040 18.91 413120 5052320 25180 06:57:01 PM 12259856 14997452 3879464 24.04 2688 2922908 1113680 6.48 590736 2820540 46588 Average: 11287205 13708971 4852115 30.06 2688 2618929 2424169 14.10 373678 4048613 59140 06:48:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 PM eth0 396.57 266.36 1839.53 64.96 0.00 0.00 0.00 0.00 06:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 PM eth0 78.60 58.23 934.38 13.18 0.00 0.00 0.00 0.00 06:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 PM eth0 257.62 218.38 3159.72 32.80 0.00 0.00 0.00 0.00 06:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 PM eth0 11.64 10.37 3.11 5.68 0.00 0.00 0.00 0.00 06:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 PM eth0 12.96 11.44 3.28 5.38 0.00 0.00 0.00 0.00 06:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 PM eth0 27.84 25.57 290.26 6.57 0.00 0.00 0.00 0.00 06:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 PM eth0 14.50 13.31 3.29 5.52 0.00 0.00 0.00 0.00 06:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 PM eth0 17.31 15.73 3.88 5.93 0.00 0.00 0.00 0.00 06:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 PM eth0 19.49 17.66 10.70 7.51 0.00 0.00 0.00 0.00 06:57:01 PM docker0 0.00 0.00 0.00 0.00 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 92.95 70.79 694.37 16.39 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/26/2023 _x86_64_ (4 CPU) 18:47:47 LINUX RESTART (4 CPU) 06:48:01 PM CPU %user %nice %system %iowait %steal %idle 06:49:01 PM all 22.29 0.00 3.50 4.77 0.08 69.35 06:49:01 PM 0 17.03 0.00 2.62 0.72 0.08 79.55 06:49:01 PM 1 18.38 0.00 4.55 6.22 0.08 70.77 06:49:01 PM 2 22.21 0.00 2.84 2.00 0.08 72.87 06:49:01 PM 3 31.53 0.00 3.99 10.12 0.08 54.27 06:50:01 PM all 18.06 0.00 1.94 2.28 0.07 77.64 06:50:01 PM 0 2.85 0.00 1.08 1.27 0.07 94.74 06:50:01 PM 1 14.90 0.00 2.06 1.69 0.07 81.28 06:50:01 PM 2 13.88 0.00 1.46 2.82 0.07 81.77 06:50:01 PM 3 40.84 0.00 3.17 3.35 0.08 52.55 06:51:01 PM all 59.61 0.00 2.42 2.57 0.10 35.30 06:51:01 PM 0 56.54 0.00 2.04 2.35 0.10 38.97 06:51:01 PM 1 61.60 0.00 2.86 3.81 0.10 31.63 06:51:01 PM 2 56.42 0.00 2.08 1.86 0.12 39.52 06:51:01 PM 3 63.89 0.00 2.70 2.26 0.08 31.07 06:52:01 PM all 81.70 0.00 1.92 0.30 0.09 15.98 06:52:01 PM 0 81.55 0.00 1.34 0.13 0.08 16.89 06:52:01 PM 1 82.25 0.00 1.91 0.30 0.10 15.44 06:52:01 PM 2 81.06 0.00 2.07 0.18 0.08 16.60 06:52:01 PM 3 81.95 0.00 2.36 0.59 0.10 15.01 06:53:01 PM all 82.81 0.00 1.97 0.18 0.09 14.95 06:53:01 PM 0 82.48 0.00 1.76 0.10 0.08 15.58 06:53:01 PM 1 88.07 0.00 2.74 0.05 0.08 9.06 06:53:01 PM 2 79.38 0.00 1.99 0.55 0.08 17.99 06:53:01 PM 3 81.31 0.00 1.40 0.00 0.10 17.18 06:54:01 PM all 83.00 0.00 1.84 0.14 0.09 14.94 06:54:01 PM 0 84.05 0.00 1.76 0.18 0.08 13.93 06:54:01 PM 1 85.12 0.00 1.62 0.00 0.07 13.19 06:54:01 PM 2 91.46 0.00 1.52 0.03 0.08 6.90 06:54:01 PM 3 71.34 0.00 2.46 0.34 0.12 25.75 06:55:01 PM all 74.19 0.00 2.42 0.18 0.08 23.13 06:55:01 PM 0 77.83 0.00 2.26 0.05 0.08 19.78 06:55:01 PM 1 70.63 0.00 3.01 0.17 0.10 26.10 06:55:01 PM 2 79.64 0.00 1.91 0.12 0.07 18.27 06:55:01 PM 3 68.64 0.00 2.50 0.37 0.08 28.41 06:56:01 PM all 72.25 0.00 2.33 0.20 0.10 25.12 06:56:01 PM 0 69.85 0.00 1.84 0.23 0.08 28.00 06:56:01 PM 1 72.37 0.00 2.37 0.02 0.10 25.13 06:56:01 PM 2 74.68 0.00 2.58 0.27 0.10 22.37 06:56:01 PM 3 72.10 0.00 2.55 0.29 0.10 24.96 06:57:01 PM all 54.77 0.00 2.01 0.16 0.08 42.98 06:57:01 PM 0 47.73 0.00 1.42 0.18 0.08 50.58 06:57:01 PM 1 48.37 0.00 1.59 0.12 0.08 49.84 06:57:01 PM 2 51.88 0.00 1.57 0.15 0.08 46.31 06:57:01 PM 3 71.10 0.00 3.44 0.20 0.08 25.17 Average: all 60.99 0.00 2.26 1.19 0.09 35.47 Average: 0 57.75 0.00 1.79 0.58 0.08 39.79 Average: 1 60.20 0.00 2.52 1.37 0.09 35.82 Average: 2 61.23 0.00 2.00 0.89 0.09 35.80 Average: 3 64.77 0.00 2.73 1.94 0.09 30.47