---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3064 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: 2799.996 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3064) 01/19/23 _x86_64_ (8 CPU) 02:53:21 LINUX RESTART (8 CPU) 02:54:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:55:01 171.99 10.53 161.46 0.00 1695.05 66777.54 0.00 02:56:01 147.59 0.23 147.36 0.00 14.40 29586.94 0.00 02:57:01 166.37 0.10 166.27 0.00 9.33 42164.04 0.00 02:58:01 2.28 0.00 2.28 0.00 0.00 28.28 0.00 02:59:01 54.11 10.63 43.48 0.00 5162.21 8836.13 0.00 03:00:01 5.87 0.02 5.85 0.00 0.13 120.25 0.00 03:01:01 1.48 0.00 1.48 0.00 0.00 15.60 0.00 03:02:01 2.07 0.00 2.07 0.00 0.00 21.86 0.00 03:03:01 1.00 0.00 1.00 0.00 0.00 10.80 0.00 03:04:01 1.62 0.00 1.62 0.00 0.00 18.93 0.00 03:05:01 0.95 0.00 0.95 0.00 0.00 10.00 0.00 Average: 50.48 1.96 48.53 0.00 625.56 13417.30 0.00 02:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:55:01 28026900 31569152 740820 2.25 128636 3594012 2032524 5.99 1172760 3222964 319632 02:56:01 27961504 31417912 882908 2.69 152420 3485760 2296536 6.77 1426832 3024532 190260 02:57:01 27459764 31594888 707476 2.15 162460 4105800 1759576 5.19 1227964 3677240 468 02:58:01 27459916 31595088 707092 2.15 162488 4105796 1759576 5.19 1227520 3677240 52 02:59:01 26933708 31573396 712280 2.17 196084 4560924 1803364 5.31 1551444 3843816 1104 03:00:01 26949480 31584248 701564 2.13 194608 4557664 1790280 5.28 1539096 3840552 296 03:01:01 26950560 31585408 700472 2.13 194628 4557668 1790280 5.28 1538412 3840556 8 03:02:01 26950156 31585084 700708 2.13 194700 4557672 1790280 5.28 1538984 3840560 172 03:03:01 26950976 31585952 699812 2.13 194740 4557672 1790280 5.28 1538800 3840560 164 03:04:01 26951208 31586232 699660 2.13 194780 4557680 1790280 5.28 1538944 3840568 176 03:05:01 26950900 31586452 699684 2.13 194792 4557808 1790280 5.28 1538624 3841084 12 Average: 27231370 31569437 722952 2.20 179121 4290769 1853932 5.46 1439944 3680879 46577 02:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:55:01 ens3 537.29 384.30 8304.48 78.28 0.00 0.00 0.00 0.00 02:55:01 docker0 202.92 284.29 15.96 2629.84 0.00 0.00 0.00 0.00 02:55:01 lo 5.87 5.87 0.58 0.58 0.00 0.00 0.00 0.00 02:56:01 ens3 51.21 30.48 87.35 16.50 0.00 0.00 0.00 0.00 02:56:01 veth1f4fbad 0.02 0.18 0.00 0.02 0.00 0.00 0.00 0.00 02:56:01 docker0 1.82 2.85 0.13 40.68 0.00 0.00 0.00 0.00 02:56:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 02:57:01 ens3 151.59 96.05 3330.43 17.71 0.00 0.00 0.00 0.00 02:57:01 docker0 11.86 31.18 0.93 595.57 0.00 0.00 0.00 0.00 02:57:01 lo 2.40 2.40 0.24 0.24 0.00 0.00 0.00 0.00 02:58:01 ens3 2.08 0.93 4.18 0.12 0.00 0.00 0.00 0.00 02:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:59:01 ens3 168.81 102.85 2754.71 7.69 0.00 0.00 0.00 0.00 02:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 03:00:01 ens3 0.45 0.30 0.08 0.02 0.00 0.00 0.00 0.00 03:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:01:01 ens3 0.68 0.00 0.06 0.00 0.00 0.00 0.00 0.00 03:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 ens3 0.73 0.68 0.36 0.29 0.00 0.00 0.00 0.00 03:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:03:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 03:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 ens3 0.67 0.22 0.12 0.07 0.00 0.00 0.00 0.00 03:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:05:01 ens3 0.62 0.33 0.35 0.27 0.00 0.00 0.00 0.00 03:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 83.11 56.01 1316.56 11.00 0.00 0.00 0.00 0.00 Average: docker0 19.69 28.94 1.55 296.92 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3064) 01/19/23 _x86_64_ (8 CPU) 02:53:21 LINUX RESTART (8 CPU) 02:54:01 CPU %user %nice %system %iowait %steal %idle 02:55:01 all 9.07 0.00 3.99 3.53 0.07 83.33 02:55:01 0 6.72 0.00 4.02 5.32 0.05 83.89 02:55:01 1 9.08 0.00 5.69 6.71 0.07 78.44 02:55:01 2 9.47 0.00 3.90 8.05 0.10 78.48 02:55:01 3 8.93 0.00 3.04 3.21 0.07 84.75 02:55:01 4 10.38 0.00 4.02 0.41 0.07 85.13 02:55:01 5 9.54 0.00 3.12 0.29 0.03 87.03 02:55:01 6 9.32 0.00 3.81 3.14 0.05 83.68 02:55:01 7 9.12 0.00 4.37 1.10 0.15 85.25 02:56:01 all 31.54 0.00 5.93 3.04 0.10 59.39 02:56:01 0 32.28 0.00 6.20 6.56 0.10 54.86 02:56:01 1 32.19 0.00 6.76 2.58 0.07 58.41 02:56:01 2 29.60 0.00 5.47 0.52 0.07 64.34 02:56:01 3 30.67 0.00 5.44 0.15 0.10 63.64 02:56:01 4 29.65 0.00 5.30 0.19 0.12 64.75 02:56:01 5 32.17 0.00 5.80 0.19 0.08 61.76 02:56:01 6 32.89 0.00 6.50 12.88 0.14 47.59 02:56:01 7 32.85 0.00 6.00 1.22 0.10 59.83 02:57:01 all 10.61 0.00 2.78 3.29 0.06 83.25 02:57:01 0 10.75 0.00 2.55 0.15 0.03 86.51 02:57:01 1 11.52 0.00 2.80 0.27 0.07 85.35 02:57:01 2 12.21 0.00 2.55 0.05 0.07 85.13 02:57:01 3 8.96 0.00 2.81 6.60 0.05 81.57 02:57:01 4 8.88 0.00 2.73 11.69 0.03 76.67 02:57:01 5 11.06 0.00 2.66 0.27 0.05 85.96 02:57:01 6 11.13 0.00 2.72 4.13 0.05 81.97 02:57:01 7 10.41 0.00 3.38 3.21 0.15 82.85 02:58:01 all 0.02 0.00 0.01 0.01 0.01 99.95 02:58:01 0 0.02 0.00 0.00 0.00 0.02 99.97 02:58:01 1 0.03 0.00 0.03 0.00 0.00 99.93 02:58:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:58:01 3 0.00 0.00 0.02 0.00 0.00 99.98 02:58:01 4 0.02 0.00 0.03 0.07 0.02 99.87 02:58:01 5 0.02 0.00 0.02 0.00 0.00 99.97 02:58:01 6 0.03 0.00 0.00 0.00 0.00 99.97 02:58:01 7 0.03 0.00 0.02 0.00 0.02 99.93 02:59:01 all 2.18 0.00 1.36 0.60 0.03 95.83 02:59:01 0 4.34 0.00 1.15 0.69 0.03 93.78 02:59:01 1 1.68 0.00 1.06 0.13 0.03 97.10 02:59:01 2 1.10 0.00 1.15 0.73 0.02 97.00 02:59:01 3 1.44 0.00 0.58 0.10 0.03 97.85 02:59:01 4 2.84 0.00 2.25 1.77 0.03 93.10 02:59:01 5 1.95 0.00 1.05 0.94 0.03 96.02 02:59:01 6 1.84 0.00 1.25 0.30 0.03 96.58 02:59:01 7 2.23 0.00 2.39 0.12 0.05 95.21 03:00:01 all 0.08 0.00 0.06 0.05 0.01 99.80 03:00:01 0 0.28 0.00 0.13 0.00 0.00 99.58 03:00:01 1 0.08 0.00 0.05 0.00 0.02 99.85 03:00:01 2 0.02 0.00 0.05 0.00 0.03 99.90 03:00:01 3 0.02 0.00 0.07 0.00 0.00 99.92 03:00:01 4 0.03 0.00 0.03 0.25 0.02 99.67 03:00:01 5 0.08 0.00 0.05 0.12 0.02 99.73 03:00:01 6 0.05 0.00 0.02 0.03 0.00 99.90 03:00:01 7 0.05 0.00 0.07 0.02 0.02 99.85 03:01:01 all 0.02 0.00 0.01 0.00 0.00 99.97 03:01:01 0 0.03 0.00 0.02 0.00 0.00 99.95 03:01:01 1 0.03 0.00 0.02 0.00 0.02 99.93 03:01:01 2 0.03 0.00 0.00 0.00 0.02 99.95 03:01:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:01:01 4 0.02 0.00 0.00 0.02 0.00 99.97 03:01:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:01:01 6 0.00 0.00 0.02 0.00 0.00 99.98 03:01:01 7 0.00 0.00 0.00 0.00 0.00 100.00 03:02:01 all 0.03 0.00 0.02 0.02 0.01 99.92 03:02:01 0 0.03 0.00 0.02 0.00 0.02 99.93 03:02:01 1 0.05 0.00 0.05 0.00 0.03 99.87 03:02:01 2 0.00 0.00 0.02 0.00 0.00 99.98 03:02:01 3 0.00 0.00 0.02 0.00 0.00 99.98 03:02:01 4 0.00 0.00 0.00 0.17 0.02 99.82 03:02:01 5 0.03 0.00 0.02 0.00 0.02 99.93 03:02:01 6 0.07 0.00 0.03 0.00 0.00 99.90 03:02:01 7 0.02 0.00 0.00 0.00 0.00 99.98 03:03:01 all 0.01 0.00 0.01 0.01 0.01 99.96 03:03:01 0 0.05 0.00 0.02 0.00 0.02 99.92 03:03:01 1 0.05 0.00 0.03 0.00 0.02 99.90 03:03:01 2 0.00 0.00 0.00 0.00 0.00 100.00 03:03:01 3 0.00 0.00 0.00 0.00 0.00 100.00 03:03:01 4 0.00 0.00 0.00 0.12 0.00 99.88 03:03:01 5 0.00 0.00 0.02 0.00 0.00 99.98 03:03:01 6 0.02 0.00 0.00 0.00 0.02 99.97 03:03:01 7 0.00 0.00 0.00 0.00 0.00 100.00 03:04:01 all 0.05 0.00 0.01 0.01 0.01 99.92 03:04:01 0 0.02 0.00 0.02 0.00 0.00 99.97 03:04:01 1 0.07 0.00 0.00 0.00 0.03 99.90 03:04:01 2 0.00 0.00 0.02 0.00 0.00 99.98 03:04:01 3 0.00 0.00 0.00 0.00 0.02 99.98 03:04:01 4 0.00 0.00 0.00 0.07 0.00 99.93 03:04:01 5 0.07 0.00 0.00 0.02 0.02 99.90 03:04:01 6 0.27 0.00 0.02 0.00 0.00 99.72 03:04:01 7 0.00 0.00 0.00 0.00 0.02 99.98 03:05:01 all 0.04 0.00 0.01 0.00 0.00 99.95 03:05:01 0 0.05 0.00 0.00 0.00 0.00 99.95 03:05:01 1 0.15 0.00 0.07 0.00 0.02 99.77 03:05:01 2 0.02 0.00 0.00 0.00 0.02 99.97 03:05:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:05:01 4 0.02 0.00 0.00 0.02 0.00 99.97 03:05:01 5 0.02 0.00 0.02 0.00 0.00 99.97 03:05:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:05:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.84 0.00 1.28 0.95 0.03 92.90 Average: 0 4.93 0.00 1.28 1.15 0.02 92.62 Average: 1 4.98 0.00 1.50 0.87 0.03 92.62 Average: 2 4.73 0.00 1.19 0.84 0.03 93.21 Average: 3 4.50 0.00 1.08 0.91 0.02 93.48 Average: 4 4.67 0.00 1.30 1.34 0.03 92.67 Average: 5 4.96 0.00 1.15 0.16 0.02 93.71 Average: 6 5.01 0.00 1.30 1.85 0.03 91.82 Average: 7 4.93 0.00 1.46 0.51 0.05 93.05