---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-117441 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 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-117441) 10/27/22 _x86_64_ (8 CPU) 07:57:46 LINUX RESTART (8 CPU) 07:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:59:01 421.80 48.76 373.04 0.00 5397.10 191240.66 0.00 08:00:01 127.25 0.17 127.08 0.00 6.67 29453.89 0.00 08:01:01 136.55 0.08 136.47 0.00 14.53 33925.77 0.00 08:02:01 1.70 0.00 1.70 0.00 0.00 18.80 0.00 08:03:01 37.68 9.33 28.35 0.00 2884.32 4748.81 0.00 08:04:01 2.72 0.00 2.72 0.00 0.00 45.72 0.00 08:05:01 0.95 0.00 0.95 0.00 0.00 11.46 0.00 08:06:01 1.68 0.00 1.68 0.00 0.00 19.33 0.00 08:07:01 0.98 0.00 0.98 0.00 0.00 10.80 0.00 08:08:01 7.33 0.25 7.08 0.00 19.33 127.16 0.00 Average: 73.86 5.86 68.00 0.00 832.13 25958.65 0.00 07:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:59:01 28478648 31540920 778016 2.37 105676 3171432 2058016 6.07 1170352 2817452 49412 08:00:01 27837048 31365456 943072 2.87 140888 3568852 2196424 6.47 1667828 2913932 422844 08:01:01 27737636 31566080 744376 2.26 151464 3822952 1755624 5.17 1299152 3348716 8 08:02:01 27737000 31565564 744552 2.26 151504 3822956 1755624 5.17 1299124 3348720 156 08:03:01 27447572 31544264 743760 2.26 170008 4071880 1784868 5.26 1460124 3454824 124 08:04:01 27460084 31556940 731608 2.22 170124 4071880 1784868 5.26 1444700 3454744 20 08:05:01 27467060 31563992 724528 2.20 170152 4071884 1784868 5.26 1437780 3454748 156 08:06:01 27468096 31565116 723688 2.20 170208 4071884 1784868 5.26 1437764 3454780 208 08:07:01 27468096 31565124 723664 2.20 170216 4071888 1784868 5.26 1437680 3454784 172 08:08:01 27432540 31532064 752208 2.29 170404 4073212 1828800 5.39 1466864 3454620 264 Average: 27653378 31536552 760947 2.31 157064 3881882 1851883 5.46 1412137 3315732 47336 07:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:59:01 docker0 177.02 218.36 14.44 1950.39 0.00 0.00 0.00 0.00 07:59:01 lo 7.07 7.07 0.68 0.68 0.00 0.00 0.00 0.00 07:59:01 ens3 845.58 590.98 8474.76 133.13 0.00 0.00 0.00 0.00 08:00:01 docker0 1.77 3.70 0.10 40.55 0.00 0.00 0.00 0.00 08:00:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 08:00:01 ens3 46.59 27.73 79.85 16.63 0.00 0.00 0.00 0.00 08:00:01 vethe472d22 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:01:01 docker0 2.45 4.92 0.17 54.07 0.00 0.00 0.00 0.00 08:01:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 08:01:01 ens3 112.95 71.34 2637.98 13.36 0.00 0.00 0.00 0.00 08:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:02:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 08:03:01 ens3 62.37 34.66 1297.75 2.61 0.00 0.00 0.00 0.00 08:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:04:01 ens3 0.97 0.42 0.22 0.13 0.00 0.00 0.00 0.00 08:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 ens3 0.35 0.27 0.25 0.20 0.00 0.00 0.00 0.00 08:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:06:01 ens3 0.10 0.12 0.01 0.01 0.00 0.00 0.00 0.00 08:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 08:08:01 ens3 25.21 14.13 25.84 8.55 0.00 0.00 0.00 0.00 Average: docker0 18.12 22.70 1.47 204.49 0.00 0.00 0.00 0.00 Average: lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 109.42 73.97 1251.61 17.46 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-117441) 10/27/22 _x86_64_ (8 CPU) 07:57:46 LINUX RESTART (8 CPU) 07:58:01 CPU %user %nice %system %iowait %steal %idle 07:59:01 all 11.81 0.00 4.28 2.32 0.07 81.52 07:59:01 0 11.55 0.00 4.56 6.53 0.07 77.29 07:59:01 1 11.56 0.00 4.88 0.39 0.08 83.10 07:59:01 2 14.71 0.00 2.86 0.18 0.07 82.18 07:59:01 3 11.50 0.00 4.06 5.00 0.07 79.37 07:59:01 4 12.78 0.00 4.74 0.30 0.05 82.12 07:59:01 5 11.95 0.00 4.55 3.31 0.07 80.12 07:59:01 6 9.57 0.00 3.47 0.94 0.05 85.97 07:59:01 7 10.85 0.00 5.13 1.93 0.07 82.03 08:00:01 all 39.46 0.00 7.09 0.81 0.09 52.55 08:00:01 0 39.56 0.00 8.17 2.58 0.08 49.60 08:00:01 1 39.19 0.00 7.02 0.10 0.08 53.61 08:00:01 2 39.73 0.00 6.93 0.08 0.08 53.17 08:00:01 3 39.07 0.00 6.86 1.01 0.10 52.96 08:00:01 4 38.94 0.00 7.45 0.42 0.08 53.10 08:00:01 5 39.67 0.00 7.20 0.61 0.08 52.44 08:00:01 6 40.26 0.00 6.68 0.14 0.08 52.83 08:00:01 7 39.27 0.00 6.41 1.52 0.10 52.70 08:01:01 all 3.86 0.00 1.84 0.88 0.02 93.40 08:01:01 0 4.68 0.00 2.07 0.30 0.02 92.93 08:01:01 1 4.44 0.00 2.03 0.08 0.02 93.43 08:01:01 2 3.58 0.00 2.12 0.00 0.02 94.28 08:01:01 3 3.68 0.00 2.05 0.37 0.02 93.88 08:01:01 4 2.51 0.00 1.88 3.99 0.03 91.59 08:01:01 5 4.23 0.00 1.57 0.52 0.03 93.65 08:01:01 6 4.42 0.00 1.67 1.16 0.03 92.71 08:01:01 7 3.36 0.00 1.29 0.60 0.02 94.73 08:02:01 all 0.28 0.00 0.01 0.01 0.00 99.71 08:02:01 0 0.02 0.00 0.02 0.00 0.00 99.97 08:02:01 1 0.00 0.00 0.00 0.00 0.00 100.00 08:02:01 2 0.02 0.00 0.00 0.00 0.02 99.97 08:02:01 3 0.00 0.00 0.02 0.00 0.00 99.98 08:02:01 4 0.03 0.00 0.02 0.02 0.00 99.93 08:02:01 5 0.03 0.00 0.00 0.03 0.00 99.93 08:02:01 6 2.05 0.00 0.02 0.00 0.00 97.93 08:02:01 7 0.03 0.00 0.00 0.00 0.00 99.97 08:03:01 all 1.39 0.00 0.74 0.35 0.01 97.52 08:03:01 0 2.27 0.00 0.63 0.13 0.02 96.95 08:03:01 1 1.28 0.00 2.02 0.43 0.02 96.25 08:03:01 2 0.92 0.00 0.40 0.03 0.00 98.65 08:03:01 3 0.98 0.00 0.65 0.37 0.02 97.98 08:03:01 4 0.72 0.00 0.55 0.88 0.00 97.85 08:03:01 5 1.52 0.00 0.58 0.72 0.02 97.16 08:03:01 6 2.75 0.00 0.31 0.15 0.02 96.77 08:03:01 7 0.62 0.00 0.79 0.05 0.02 98.53 08:04:01 all 0.04 0.00 0.02 0.01 0.00 99.93 08:04:01 0 0.05 0.00 0.02 0.00 0.00 99.93 08:04:01 1 0.02 0.00 0.03 0.00 0.00 99.95 08:04:01 2 0.03 0.00 0.00 0.00 0.00 99.97 08:04:01 3 0.02 0.00 0.02 0.05 0.00 99.92 08:04:01 4 0.02 0.00 0.03 0.05 0.00 99.90 08:04:01 5 0.07 0.00 0.02 0.00 0.00 99.92 08:04:01 6 0.03 0.00 0.05 0.00 0.02 99.90 08:04:01 7 0.05 0.00 0.02 0.00 0.00 99.93 08:05:01 all 0.04 0.00 0.01 0.00 0.00 99.95 08:05:01 0 0.02 0.00 0.02 0.00 0.00 99.97 08:05:01 1 0.00 0.00 0.00 0.00 0.00 100.00 08:05:01 2 0.02 0.00 0.02 0.00 0.00 99.97 08:05:01 3 0.00 0.00 0.00 0.02 0.00 99.98 08:05:01 4 0.02 0.00 0.00 0.02 0.00 99.97 08:05:01 5 0.07 0.00 0.02 0.00 0.00 99.92 08:05:01 6 0.10 0.00 0.02 0.00 0.00 99.88 08:05:01 7 0.07 0.00 0.02 0.00 0.02 99.90 08:06:01 all 0.02 0.00 0.01 0.01 0.00 99.96 08:06:01 0 0.02 0.00 0.00 0.00 0.00 99.98 08:06:01 1 0.02 0.00 0.02 0.00 0.00 99.97 08:06:01 2 0.02 0.00 0.00 0.00 0.00 99.98 08:06:01 3 0.00 0.00 0.00 0.00 0.00 100.00 08:06:01 4 0.00 0.00 0.00 0.05 0.02 99.93 08:06:01 5 0.03 0.00 0.00 0.00 0.00 99.97 08:06:01 6 0.03 0.00 0.03 0.00 0.02 99.92 08:06:01 7 0.05 0.00 0.00 0.00 0.00 99.95 08:07:01 all 0.10 0.00 0.01 0.00 0.01 99.89 08:07:01 0 0.02 0.00 0.00 0.00 0.00 99.98 08:07:01 1 0.00 0.00 0.00 0.00 0.00 100.00 08:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 08:07:01 3 0.00 0.00 0.00 0.00 0.02 99.98 08:07:01 4 0.05 0.00 0.00 0.02 0.00 99.93 08:07:01 5 0.02 0.00 0.02 0.00 0.00 99.97 08:07:01 6 0.67 0.00 0.03 0.00 0.03 99.27 08:07:01 7 0.03 0.00 0.00 0.00 0.00 99.97 08:08:01 all 0.81 0.00 0.22 0.02 0.01 98.93 08:08:01 0 0.77 0.00 0.25 0.02 0.02 98.95 08:08:01 1 0.63 0.00 0.20 0.00 0.00 99.17 08:08:01 2 0.27 0.00 0.20 0.00 0.02 99.52 08:08:01 3 0.20 0.00 0.18 0.03 0.00 99.58 08:08:01 4 0.60 0.00 0.22 0.07 0.00 99.12 08:08:01 5 0.82 0.00 0.25 0.00 0.02 98.92 08:08:01 6 2.58 0.00 0.23 0.03 0.02 97.14 08:08:01 7 0.62 0.00 0.27 0.00 0.02 99.10 Average: all 5.73 0.00 1.41 0.44 0.02 92.40 Average: 0 5.85 0.00 1.56 0.95 0.02 91.62 Average: 1 5.67 0.00 1.61 0.10 0.02 92.60 Average: 2 5.88 0.00 1.24 0.03 0.02 92.82 Average: 3 5.50 0.00 1.37 0.68 0.02 92.42 Average: 4 5.51 0.00 1.48 0.58 0.02 92.41 Average: 5 5.80 0.00 1.41 0.52 0.02 92.25 Average: 6 6.18 0.00 1.24 0.24 0.03 92.31 Average: 7 5.44 0.00 1.38 0.41 0.02 92.75