---> uname -a: Linux prd-centos8-builder-4c-4g-8325.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: 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 8.8G 72G 11% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 1497 11178 19 3085 13923 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:5e:59:50 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.194/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85857sec preferred_lft 85857sec inet6 fe80::f816:3eff:fe5e:5950/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:36:f7:39:62 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) 12/16/2023 _x86_64_ (4 CPU) 06:08:28 LINUX RESTART (4 CPU) 06:09:01 AM tps rtps wtps bread/s bwrtn/s 06:10:01 AM 83.34 15.76 67.58 2619.79 5629.21 06:11:01 AM 266.66 19.10 247.56 3996.80 13755.92 06:12:01 AM 53.61 2.10 51.51 445.38 7925.05 06:13:01 AM 20.58 0.25 20.33 90.72 3895.87 06:14:01 AM 36.04 0.27 35.78 7.73 1642.49 06:15:01 AM 39.80 0.00 39.80 0.00 4547.39 06:16:01 AM 52.81 2.48 50.32 78.25 4726.31 06:17:01 AM 21.93 0.47 21.46 63.99 4213.85 Average: 71.84 5.05 66.79 912.74 5791.89 06:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:10:01 AM 13327084 15145108 2812228 17.42 2688 2033352 1119520 6.51 187320 2273748 152428 06:11:01 AM 12050500 14342084 4088812 25.33 2688 2497364 1893056 11.01 264780 3424960 211724 06:12:01 AM 11265816 13679148 4873496 30.20 2688 2617652 2438828 14.19 327164 4140300 94620 06:13:01 AM 11286660 13735048 4852652 30.07 2688 2651752 2424120 14.10 339696 4103452 16216 06:14:01 AM 10719124 13391232 5420188 33.58 2688 2872236 2682552 15.61 553880 4442468 204292 06:15:01 AM 9073736 11766876 7065576 43.78 2688 2892928 4298632 25.01 562060 6075060 111792 06:16:01 AM 11696112 14494956 4443200 27.53 2688 2996652 1580052 9.19 613156 3406716 105440 06:17:01 AM 11467540 14273816 4671772 28.95 2688 3003000 1802180 10.49 836916 3409760 37416 Average: 11360822 13853534 4778490 29.61 2688 2695617 2279868 13.26 460622 3909558 116741 06:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 AM eth0 184.94 116.24 1123.21 35.52 0.00 0.00 0.00 0.00 06:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 AM eth0 298.50 254.84 3999.48 43.61 0.00 0.00 0.00 0.00 06:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 AM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 06:12:01 AM eth0 60.17 44.58 1338.65 7.97 0.00 0.00 0.00 0.00 06:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 AM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 06:13:01 AM eth0 16.25 15.44 23.95 5.07 0.00 0.00 0.00 0.00 06:13:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:14:01 AM lo 1636.44 1636.44 1606.07 1606.07 0.00 0.00 0.00 0.00 06:14:01 AM eth0 83.30 62.27 1849.75 9.52 0.00 0.00 0.00 0.00 06:14:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 AM lo 2658.30 2658.30 2713.18 2713.18 0.00 0.00 0.00 0.00 06:15:01 AM eth0 8.98 8.60 3.34 3.62 0.00 0.00 0.00 0.00 06:15:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 AM lo 877.09 877.09 835.87 835.87 0.00 0.00 0.00 0.00 06:16:01 AM eth0 357.49 233.74 1805.99 85.43 0.00 0.00 0.00 0.00 06:16:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 AM eth0 66.17 41.89 23.41 167.35 0.00 0.00 0.00 0.00 06:17:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 646.70 646.70 644.41 644.41 0.00 0.00 0.00 0.00 Average: eth0 134.46 97.19 1270.81 44.76 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) 12/16/2023 _x86_64_ (4 CPU) 06:08:28 LINUX RESTART (4 CPU) 06:09:01 AM CPU %user %nice %system %iowait %steal %idle 06:10:01 AM all 19.99 0.00 1.99 1.33 0.07 76.62 06:10:01 AM 0 6.84 0.00 1.47 1.05 0.05 90.59 06:10:01 AM 1 24.96 0.00 1.97 1.37 0.07 71.63 06:10:01 AM 2 23.47 0.00 2.14 1.40 0.08 72.90 06:10:01 AM 3 24.73 0.00 2.37 1.49 0.07 71.34 06:11:01 AM all 37.48 0.00 2.31 3.38 0.09 56.74 06:11:01 AM 0 35.15 0.00 3.01 4.20 0.10 57.54 06:11:01 AM 1 45.65 0.00 1.91 2.24 0.10 50.10 06:11:01 AM 2 36.34 0.00 2.61 4.49 0.08 56.48 06:11:01 AM 3 32.78 0.00 1.71 2.59 0.08 62.84 06:12:01 AM all 72.95 0.00 2.19 1.28 0.12 23.46 06:12:01 AM 0 71.71 0.00 2.02 0.45 0.13 25.68 06:12:01 AM 1 73.34 0.00 2.14 1.64 0.12 22.76 06:12:01 AM 2 74.51 0.00 2.16 1.07 0.13 22.13 06:12:01 AM 3 72.25 0.00 2.43 1.95 0.10 23.27 06:13:01 AM all 76.95 0.00 2.21 0.25 0.10 20.49 06:13:01 AM 0 75.29 0.00 1.82 0.37 0.10 22.42 06:13:01 AM 1 76.74 0.00 2.26 0.54 0.10 20.37 06:13:01 AM 2 76.46 0.00 2.36 0.05 0.12 21.01 06:13:01 AM 3 79.32 0.00 2.41 0.03 0.10 18.14 06:14:01 AM all 66.74 0.00 2.81 0.23 0.10 30.12 06:14:01 AM 0 62.99 0.00 1.81 0.27 0.10 34.83 06:14:01 AM 1 69.91 0.00 1.69 0.07 0.10 28.23 06:14:01 AM 2 66.91 0.00 4.19 0.25 0.08 28.56 06:14:01 AM 3 67.14 0.00 3.57 0.33 0.10 28.86 06:15:01 AM all 65.25 0.00 3.19 0.49 0.11 30.97 06:15:01 AM 0 64.99 0.00 2.37 0.29 0.12 32.24 06:15:01 AM 1 64.18 0.00 2.86 0.39 0.10 32.47 06:15:01 AM 2 65.84 0.00 3.28 0.77 0.10 30.01 06:15:01 AM 3 65.98 0.00 4.27 0.50 0.10 29.14 06:16:01 AM all 54.76 0.00 2.95 0.45 0.08 41.75 06:16:01 AM 0 63.86 0.00 3.92 0.61 0.08 31.53 06:16:01 AM 1 51.34 0.00 2.08 0.02 0.08 46.48 06:16:01 AM 2 51.46 0.00 2.56 0.42 0.08 45.48 06:16:01 AM 3 52.42 0.00 3.26 0.77 0.08 43.47 06:17:01 AM all 18.14 0.00 0.88 0.66 0.05 80.28 06:17:01 AM 0 19.74 0.00 1.08 0.68 0.05 78.44 06:17:01 AM 1 13.45 0.00 0.45 0.00 0.03 86.07 06:17:01 AM 2 17.21 0.00 0.60 0.18 0.07 81.94 06:17:01 AM 3 22.15 0.00 1.37 1.75 0.05 74.67 Average: all 51.51 0.00 2.32 1.01 0.09 45.08 Average: 0 50.04 0.00 2.19 0.99 0.09 46.70 Average: 1 52.42 0.00 1.92 0.78 0.09 44.79 Average: 2 51.51 0.00 2.49 1.08 0.09 44.83 Average: 3 52.06 0.00 2.67 1.18 0.09 44.00