---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5241 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5241) 03/08/24 _x86_64_ (8 CPU) 11:46:02 LINUX RESTART (8 CPU) 11:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:48:01 63.91 0.60 63.31 0.00 25.33 23668.86 0.00 11:49:01 68.31 0.00 68.31 0.00 0.00 40446.88 0.00 11:50:01 59.44 0.22 59.22 0.00 7.33 22667.42 0.00 11:51:01 1.85 0.00 1.85 0.00 0.00 22.53 0.00 11:52:01 39.48 10.38 29.10 0.00 2906.45 4531.91 0.00 11:53:01 3.88 0.03 3.85 0.00 0.27 78.92 0.00 11:54:01 0.87 0.00 0.87 0.00 0.00 10.66 0.00 11:55:01 1.62 0.00 1.62 0.00 0.00 18.40 0.00 11:56:01 0.93 0.00 0.93 0.00 0.00 11.20 0.00 11:57:01 1.68 0.00 1.68 0.00 0.00 19.33 0.00 11:58:01 1.20 0.00 1.20 0.00 0.00 17.46 0.00 Average: 22.11 1.02 21.08 0.00 267.22 8317.60 0.00 11:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:48:01 28195996 31414192 891412 2.71 98360 3312924 1956736 5.77 1393492 2812952 797340 11:49:01 27743584 31513268 790256 2.40 100928 3831368 1925168 5.67 1604820 3020848 144400 11:50:01 28678936 31580672 728580 2.22 105824 3007392 1722404 5.08 1105236 2636636 324 11:51:01 28678532 31580328 728528 2.22 105856 3007388 1722404 5.08 1105004 2636636 4 11:52:01 28421840 31568968 711916 2.16 122560 3237528 1699728 5.01 1246084 2723344 8 11:53:01 28427828 31570184 710776 2.16 121144 3234400 1696564 5.00 1244144 2720236 180 11:54:01 28436560 31578980 701956 2.13 121168 3234404 1696564 5.00 1234940 2720244 8 11:55:01 28437152 31579580 701280 2.13 121216 3234412 1696564 5.00 1234940 2720252 12 11:56:01 28437860 31580344 700488 2.13 121248 3234404 1696564 5.00 1234280 2720256 12 11:57:01 28437524 31580044 700656 2.13 121304 3234416 1696564 5.00 1234420 2720248 16 11:58:01 28438896 31581488 699168 2.13 121360 3234416 1696564 5.00 1233372 2720248 8 Average: 28394064 31557095 733183 2.23 114633 3254823 1745984 5.15 1260976 2741082 85665 11:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:48:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 11:48:01 docker0 262.76 325.76 20.81 3304.91 0.00 0.00 0.00 0.00 11:48:01 veth827dfbf 187.27 248.74 17.94 2874.29 0.00 0.00 0.00 0.24 11:48:01 ens3 465.59 350.72 6474.32 49.98 0.00 0.00 0.00 0.00 11:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:49:01 docker0 1.33 1.62 0.09 1.64 0.00 0.00 0.00 0.00 11:49:01 veth827dfbf 1.33 1.65 0.11 1.64 0.00 0.00 0.00 0.00 11:49:01 ens3 22.13 15.23 21.86 8.51 0.00 0.00 0.00 0.00 11:50:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 11:50:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 ens3 98.23 61.02 2527.13 13.36 0.00 0.00 0.00 0.00 11:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:52:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 11:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 ens3 79.59 36.26 1337.16 2.80 0.00 0.00 0.00 0.00 11:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 ens3 0.53 0.22 1.78 0.01 0.00 0.00 0.00 0.00 11:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 ens3 0.65 0.18 0.13 0.07 0.00 0.00 0.00 0.00 11:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 ens3 0.68 0.27 0.33 0.20 0.00 0.00 0.00 0.00 Average: lo 0.32 0.32 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 24.01 29.77 1.90 300.60 0.00 0.00 0.00 0.00 Average: ens3 60.71 42.20 942.07 6.81 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5241) 03/08/24 _x86_64_ (8 CPU) 11:46:02 LINUX RESTART (8 CPU) 11:47:01 CPU %user %nice %system %iowait %steal %idle 11:48:01 all 19.57 0.00 3.46 5.22 0.07 71.69 11:48:01 0 18.89 0.00 3.89 1.77 0.07 75.39 11:48:01 1 20.69 0.00 3.40 17.90 0.07 57.95 11:48:01 2 19.92 0.00 3.50 0.52 0.07 75.99 11:48:01 3 19.33 0.00 3.21 0.88 0.07 76.52 11:48:01 4 19.45 0.00 3.96 0.67 0.05 75.87 11:48:01 5 18.10 0.00 3.04 17.13 0.08 61.65 11:48:01 6 20.18 0.00 3.50 1.70 0.07 74.55 11:48:01 7 19.98 0.00 3.19 1.16 0.05 75.62 11:49:01 all 37.31 0.00 3.85 2.04 0.07 56.73 11:49:01 0 36.65 0.00 3.38 0.57 0.07 59.32 11:49:01 1 36.22 0.00 3.99 5.03 0.08 54.68 11:49:01 2 37.83 0.00 3.85 5.49 0.07 52.76 11:49:01 3 37.27 0.00 4.14 0.39 0.08 58.12 11:49:01 4 37.56 0.00 3.84 1.06 0.07 57.48 11:49:01 5 38.39 0.00 4.18 1.40 0.07 55.96 11:49:01 6 38.49 0.00 3.96 1.17 0.05 56.33 11:49:01 7 36.09 0.00 3.46 1.16 0.07 59.22 11:50:01 all 11.90 0.00 1.75 1.58 0.04 84.74 11:50:01 0 11.67 0.00 2.93 0.37 0.07 84.97 11:50:01 1 12.56 0.00 1.57 0.03 0.03 85.80 11:50:01 2 11.70 0.00 1.58 9.20 0.05 77.47 11:50:01 3 12.13 0.00 1.49 0.07 0.03 86.28 11:50:01 4 11.17 0.00 1.57 2.61 0.03 84.62 11:50:01 5 12.27 0.00 1.56 0.13 0.03 86.01 11:50:01 6 11.77 0.00 1.70 0.07 0.03 86.43 11:50:01 7 11.95 0.00 1.57 0.13 0.03 86.31 11:51:01 all 0.01 0.00 0.01 0.01 0.01 99.96 11:51:01 0 0.02 0.00 0.03 0.00 0.02 99.93 11:51:01 1 0.00 0.00 0.00 0.02 0.00 99.98 11:51:01 2 0.05 0.00 0.03 0.00 0.02 99.90 11:51:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:51:01 4 0.02 0.00 0.02 0.02 0.00 99.95 11:51:01 5 0.02 0.00 0.00 0.00 0.02 99.97 11:51:01 6 0.00 0.00 0.02 0.00 0.02 99.97 11:51:01 7 0.00 0.00 0.00 0.02 0.02 99.97 11:52:01 all 1.40 0.00 0.77 0.42 0.02 97.38 11:52:01 0 1.05 0.00 0.78 0.55 0.03 97.58 11:52:01 1 1.62 0.00 0.57 0.02 0.02 97.78 11:52:01 2 1.14 0.00 0.75 0.05 0.02 98.05 11:52:01 3 1.28 0.00 0.88 0.93 0.02 96.88 11:52:01 4 0.63 0.00 0.43 1.20 0.02 97.71 11:52:01 5 1.10 0.00 0.48 0.03 0.02 98.37 11:52:01 6 2.92 0.00 0.74 0.37 0.02 95.96 11:52:01 7 1.50 0.00 1.54 0.23 0.00 96.73 11:53:01 all 0.07 0.00 0.05 0.01 0.01 99.86 11:53:01 0 0.07 0.00 0.07 0.00 0.03 99.83 11:53:01 1 0.23 0.00 0.10 0.00 0.00 99.67 11:53:01 2 0.10 0.00 0.02 0.00 0.00 99.88 11:53:01 3 0.03 0.00 0.02 0.00 0.00 99.95 11:53:01 4 0.02 0.00 0.03 0.08 0.02 99.85 11:53:01 5 0.03 0.00 0.07 0.00 0.02 99.88 11:53:01 6 0.03 0.00 0.05 0.03 0.02 99.87 11:53:01 7 0.03 0.00 0.03 0.00 0.02 99.92 11:54:01 all 0.09 0.00 0.01 0.00 0.01 99.89 11:54:01 0 0.03 0.00 0.02 0.00 0.02 99.93 11:54:01 1 0.03 0.00 0.02 0.00 0.02 99.93 11:54:01 2 0.02 0.00 0.00 0.02 0.02 99.95 11:54:01 3 0.08 0.00 0.02 0.00 0.02 99.88 11:54:01 4 0.00 0.00 0.00 0.02 0.00 99.98 11:54:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:54:01 6 0.52 0.00 0.02 0.00 0.00 99.47 11:54:01 7 0.00 0.00 0.00 0.00 0.00 100.00 11:55:01 all 0.04 0.00 0.01 0.00 0.01 99.94 11:55:01 0 0.03 0.00 0.03 0.00 0.03 99.90 11:55:01 1 0.05 0.00 0.00 0.00 0.00 99.95 11:55:01 2 0.03 0.00 0.00 0.00 0.00 99.97 11:55:01 3 0.02 0.00 0.02 0.00 0.00 99.97 11:55:01 4 0.00 0.00 0.00 0.02 0.00 99.98 11:55:01 5 0.00 0.00 0.00 0.00 0.02 99.98 11:55:01 6 0.18 0.00 0.00 0.00 0.02 99.80 11:55:01 7 0.00 0.00 0.00 0.00 0.00 100.00 11:56:01 all 0.02 0.00 0.01 0.00 0.01 99.95 11:56:01 0 0.05 0.00 0.02 0.00 0.03 99.90 11:56:01 1 0.02 0.00 0.03 0.00 0.00 99.95 11:56:01 2 0.02 0.00 0.00 0.00 0.02 99.97 11:56:01 3 0.02 0.00 0.00 0.00 0.02 99.97 11:56:01 4 0.02 0.00 0.00 0.02 0.00 99.97 11:56:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:56:01 6 0.03 0.00 0.05 0.00 0.00 99.92 11:56:01 7 0.02 0.00 0.00 0.00 0.00 99.98 11:57:01 all 0.03 0.00 0.01 0.00 0.01 99.95 11:57:01 0 0.02 0.00 0.05 0.00 0.02 99.92 11:57:01 1 0.02 0.00 0.00 0.00 0.02 99.97 11:57:01 2 0.17 0.00 0.00 0.02 0.02 99.80 11:57:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:57:01 4 0.00 0.00 0.00 0.02 0.00 99.98 11:57:01 5 0.00 0.00 0.00 0.00 0.02 99.98 11:57:01 6 0.00 0.00 0.03 0.00 0.02 99.95 11:57:01 7 0.00 0.00 0.00 0.00 0.00 100.00 11:58:01 all 0.04 0.00 0.00 0.00 0.01 99.95 11:58:01 0 0.05 0.00 0.02 0.00 0.03 99.90 11:58:01 1 0.05 0.00 0.00 0.00 0.00 99.95 11:58:01 2 0.12 0.00 0.00 0.00 0.00 99.88 11:58:01 3 0.03 0.00 0.00 0.00 0.00 99.97 11:58:01 4 0.00 0.00 0.00 0.02 0.02 99.97 11:58:01 5 0.02 0.00 0.02 0.00 0.00 99.97 11:58:01 6 0.03 0.00 0.00 0.00 0.00 99.97 11:58:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.37 0.00 0.90 0.84 0.02 91.87 Average: 0 6.19 0.00 1.01 0.29 0.04 92.46 Average: 1 6.46 0.00 0.87 2.07 0.02 90.57 Average: 2 6.43 0.00 0.88 1.39 0.02 91.28 Average: 3 6.33 0.00 0.88 0.21 0.02 92.56 Average: 4 6.23 0.00 0.89 0.52 0.02 92.34 Average: 5 6.31 0.00 0.84 1.69 0.02 91.13 Average: 6 6.72 0.00 0.91 0.30 0.02 92.04 Average: 7 6.29 0.00 0.89 0.24 0.02 92.56