---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9301 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9301) 04/21/23 _x86_64_ (8 CPU) 14:52:26 LINUX RESTART (8 CPU) 14:53:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:54:01 130.84 20.00 110.85 0.00 2135.11 38731.28 0.00 14:55:01 130.86 0.85 130.01 0.00 8.80 54346.14 0.00 14:56:01 167.22 0.25 166.97 0.00 22.80 37624.93 0.00 14:57:01 2.18 0.00 2.18 0.00 0.00 26.41 0.00 14:58:01 37.89 11.88 26.01 0.00 5444.69 6287.09 0.00 14:59:01 4.18 0.00 4.18 0.00 0.00 51.19 0.00 15:00:01 1.10 0.00 1.10 0.00 0.00 12.13 0.00 15:01:01 1.75 0.00 1.75 0.00 0.00 18.80 0.00 15:02:01 1.05 0.00 1.05 0.00 0.00 11.20 0.00 15:03:01 2.27 0.00 2.27 0.00 0.00 36.79 0.00 15:04:01 0.97 0.00 0.97 0.00 0.00 10.40 0.00 15:05:01 0.92 0.00 0.92 0.00 0.00 11.06 0.00 15:06:01 38.48 0.18 38.30 0.00 10.93 29736.86 0.00 Average: 39.98 2.55 37.43 0.00 586.30 12838.73 0.00 14:53:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:54:01 29149488 31585012 723248 2.20 76744 2637768 1974132 5.82 1001684 2369636 6532 14:55:01 28200048 31574956 723204 2.20 147068 3418628 1858488 5.48 1194684 3025468 64 14:56:01 27632664 31567008 727380 2.21 159192 3923072 1753840 5.17 1281212 3457304 396 14:57:01 27632848 31567360 726632 2.21 159224 3923076 1753840 5.17 1281032 3457308 60 14:58:01 27260724 31551620 733208 2.23 167556 4256156 1814504 5.35 1516192 3570708 944 14:59:01 27264108 31555040 729560 2.22 167632 4256156 1814504 5.35 1508740 3570708 8 15:00:01 27265548 31556644 727908 2.21 167680 4256160 1814504 5.35 1507504 3570792 8 15:01:01 27269920 31561116 723488 2.20 167736 4256164 1814504 5.35 1503216 3570804 12 15:02:01 27269808 31561252 723508 2.20 167760 4256168 1814504 5.35 1503080 3571008 4 15:03:01 27270012 31561564 723120 2.20 167868 4256148 1814504 5.35 1503232 3571008 8 15:04:01 27269864 31561416 723168 2.20 167900 4256148 1814504 5.35 1503388 3571008 16 15:05:01 27270132 31561748 722808 2.20 167924 4256152 1814504 5.35 1503328 3571012 168 15:06:01 26220472 31525176 755764 2.30 186020 5175072 1932136 5.69 1635732 4409768 91176 Average: 27459664 31560762 727923 2.21 159254 4086682 1829882 5.39 1418694 3483579 7646 14:53:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:54:01 docker0 96.28 128.51 7.96 314.77 0.00 0.00 0.00 0.00 14:54:01 vethe845822 71.97 97.18 6.96 57.24 0.00 0.00 0.00 0.00 14:54:01 lo 6.33 6.33 0.61 0.61 0.00 0.00 0.00 0.00 14:54:01 ens3 680.14 453.06 6878.02 94.92 0.00 0.00 0.00 0.00 14:55:01 docker0 108.83 209.87 8.28 1837.39 0.00 0.00 0.00 0.00 14:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:55:01 ens3 242.48 127.10 1868.72 21.34 0.00 0.00 0.00 0.00 14:56:01 docker0 2.82 7.35 0.18 85.58 0.00 0.00 0.00 0.00 14:56:01 lo 7.53 7.53 0.74 0.74 0.00 0.00 0.00 0.00 14:56:01 ens3 188.52 138.36 2708.66 310.05 0.00 0.00 0.00 0.00 14:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:57:01 ens3 0.78 0.42 0.36 0.27 0.00 0.00 0.00 0.00 14:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:58:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 14:58:01 ens3 134.16 68.42 1952.58 5.01 0.00 0.00 0.00 0.00 14:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:59:01 ens3 1.20 0.88 1.35 0.12 0.00 0.00 0.00 0.00 15:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:00:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:01:01 ens3 0.30 0.13 0.02 0.01 0.00 0.00 0.00 0.00 15:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:02:01 ens3 0.10 0.02 0.00 0.00 0.00 0.00 0.00 0.00 15:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:03:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:04:01 ens3 1.20 0.57 0.47 0.35 0.00 0.00 0.00 0.00 15:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:05:01 ens3 0.35 0.10 0.02 0.01 0.00 0.00 0.00 0.00 15:06:01 docker0 38.00 68.20 3.09 578.47 0.00 0.00 0.00 0.00 15:06:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 15:06:01 ens3 220.54 117.36 4554.05 16.15 0.00 0.00 0.00 0.00 Average: docker0 18.92 31.84 1.50 216.63 0.00 0.00 0.00 0.00 Average: lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 113.08 69.73 1381.89 34.48 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9301) 04/21/23 _x86_64_ (8 CPU) 14:52:26 LINUX RESTART (8 CPU) 14:53:01 CPU %user %nice %system %iowait %steal %idle 14:54:01 all 8.89 0.00 3.06 2.45 0.06 85.54 14:54:01 0 8.00 0.00 3.04 4.05 0.05 84.86 14:54:01 1 10.53 0.00 2.49 9.43 0.05 77.49 14:54:01 2 9.06 0.00 3.40 1.21 0.05 86.27 14:54:01 3 8.21 0.00 3.45 1.14 0.08 87.12 14:54:01 4 8.89 0.00 3.00 0.97 0.05 87.09 14:54:01 5 10.08 0.00 2.48 1.48 0.05 85.90 14:54:01 6 6.96 0.00 3.41 0.64 0.07 88.92 14:54:01 7 9.43 0.00 3.19 0.66 0.08 86.64 14:55:01 all 26.79 0.00 5.21 4.58 0.08 63.33 14:55:01 0 26.81 0.00 5.49 2.06 0.07 65.57 14:55:01 1 26.45 0.00 5.30 6.76 0.10 61.38 14:55:01 2 27.06 0.00 4.50 0.42 0.07 67.96 14:55:01 3 26.67 0.00 4.71 0.67 0.07 67.88 14:55:01 4 26.25 0.00 4.73 0.22 0.07 68.74 14:55:01 5 27.18 0.00 5.72 1.35 0.08 65.66 14:55:01 6 26.77 0.00 6.13 25.20 0.08 41.81 14:55:01 7 27.11 0.00 5.14 0.17 0.12 67.47 14:56:01 all 17.59 0.00 4.17 2.60 0.06 75.58 14:56:01 0 16.82 0.00 4.40 7.33 0.07 71.39 14:56:01 1 17.12 0.00 4.02 3.43 0.07 75.37 14:56:01 2 18.04 0.00 4.51 0.59 0.07 76.80 14:56:01 3 17.22 0.00 3.93 0.08 0.07 78.70 14:56:01 4 18.86 0.00 3.61 5.68 0.05 71.79 14:56:01 5 17.66 0.00 4.05 1.58 0.05 76.67 14:56:01 6 17.48 0.00 4.84 0.12 0.05 77.51 14:56:01 7 17.50 0.00 4.01 2.02 0.07 76.41 14:57:01 all 0.23 0.00 0.01 0.00 0.01 99.74 14:57:01 0 0.02 0.00 0.02 0.02 0.02 99.93 14:57:01 1 0.03 0.00 0.05 0.00 0.02 99.90 14:57:01 2 1.65 0.00 0.00 0.00 0.00 98.35 14:57:01 3 0.02 0.00 0.00 0.00 0.00 99.98 14:57:01 4 0.07 0.00 0.00 0.00 0.02 99.92 14:57:01 5 0.02 0.00 0.02 0.00 0.00 99.97 14:57:01 6 0.02 0.00 0.00 0.00 0.00 99.98 14:57:01 7 0.03 0.00 0.03 0.00 0.02 99.92 14:58:01 all 1.30 0.00 0.62 0.58 0.02 97.48 14:58:01 0 0.75 0.00 0.48 1.58 0.00 97.18 14:58:01 1 1.35 0.00 0.87 0.62 0.03 97.13 14:58:01 2 1.19 0.00 0.54 0.13 0.02 98.12 14:58:01 3 0.95 0.00 0.63 0.45 0.03 97.93 14:58:01 4 2.57 0.00 0.67 0.03 0.00 96.73 14:58:01 5 1.89 0.00 0.78 1.27 0.02 96.05 14:58:01 6 1.25 0.00 0.52 0.03 0.02 98.18 14:58:01 7 0.45 0.00 0.45 0.54 0.02 98.54 14:59:01 all 0.10 0.00 0.01 0.01 0.01 99.87 14:59:01 0 0.02 0.00 0.02 0.03 0.00 99.93 14:59:01 1 0.02 0.00 0.00 0.00 0.02 99.97 14:59:01 2 0.66 0.00 0.03 0.03 0.02 99.25 14:59:01 3 0.00 0.00 0.02 0.00 0.00 99.98 14:59:01 4 0.03 0.00 0.00 0.00 0.02 99.95 14:59:01 5 0.00 0.00 0.02 0.00 0.00 99.98 14:59:01 6 0.00 0.00 0.00 0.02 0.02 99.97 14:59:01 7 0.03 0.00 0.02 0.00 0.02 99.93 15:00:01 all 0.03 0.00 0.01 0.00 0.00 99.96 15:00:01 0 0.03 0.00 0.02 0.02 0.02 99.92 15:00:01 1 0.05 0.00 0.02 0.00 0.02 99.92 15:00:01 2 0.00 0.00 0.02 0.00 0.00 99.98 15:00:01 3 0.02 0.00 0.02 0.00 0.00 99.97 15:00:01 4 0.03 0.00 0.00 0.00 0.00 99.97 15:00:01 5 0.03 0.00 0.00 0.00 0.00 99.97 15:00:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:00:01 7 0.02 0.00 0.02 0.00 0.00 99.97 15:01:01 all 0.02 0.00 0.00 0.00 0.00 99.97 15:01:01 0 0.00 0.00 0.02 0.02 0.00 99.97 15:01:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:01:01 2 0.10 0.00 0.00 0.00 0.00 99.90 15:01:01 3 0.00 0.00 0.00 0.00 0.02 99.98 15:01:01 4 0.02 0.00 0.02 0.00 0.00 99.97 15:01:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:01:01 6 0.00 0.00 0.00 0.02 0.00 99.98 15:01:01 7 0.03 0.00 0.00 0.00 0.00 99.97 15:02:01 all 0.02 0.00 0.01 0.00 0.00 99.96 15:02:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:02:01 1 0.03 0.00 0.03 0.00 0.02 99.92 15:02:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:02:01 3 0.03 0.00 0.02 0.00 0.00 99.95 15:02:01 4 0.05 0.00 0.00 0.00 0.00 99.95 15:02:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:02:01 6 0.00 0.00 0.00 0.02 0.00 99.98 15:02:01 7 0.05 0.00 0.00 0.00 0.02 99.93 15:03:01 all 0.04 0.00 0.00 0.01 0.01 99.94 15:03:01 0 0.03 0.00 0.00 0.05 0.00 99.92 15:03:01 1 0.08 0.00 0.02 0.00 0.02 99.88 15:03:01 2 0.05 0.00 0.02 0.00 0.02 99.92 15:03:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:03:01 4 0.03 0.00 0.00 0.00 0.00 99.97 15:03:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:03:01 6 0.02 0.00 0.00 0.02 0.02 99.95 15:03:01 7 0.07 0.00 0.00 0.00 0.00 99.93 15:04:01 all 0.17 0.00 0.01 0.00 0.01 99.81 15:04:01 0 0.02 0.00 0.02 0.02 0.02 99.93 15:04:01 1 0.05 0.00 0.02 0.00 0.02 99.92 15:04:01 2 1.21 0.00 0.02 0.00 0.00 98.78 15:04:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:04:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:04:01 5 0.00 0.00 0.00 0.00 0.02 99.98 15:04:01 6 0.00 0.00 0.02 0.00 0.00 99.98 15:04:01 7 0.07 0.00 0.03 0.00 0.00 99.90 15:04:01 CPU %user %nice %system %iowait %steal %idle 15:05:01 all 0.22 0.00 0.01 0.00 0.00 99.76 15:05:01 0 0.02 0.00 0.02 0.02 0.00 99.95 15:05:01 1 0.07 0.00 0.02 0.00 0.02 99.90 15:05:01 2 1.60 0.00 0.00 0.00 0.00 98.40 15:05:01 3 0.00 0.00 0.02 0.00 0.02 99.97 15:05:01 4 0.03 0.00 0.00 0.00 0.00 99.97 15:05:01 5 0.03 0.00 0.00 0.00 0.00 99.97 15:05:01 6 0.00 0.00 0.00 0.02 0.00 99.98 15:05:01 7 0.02 0.00 0.03 0.00 0.00 99.95 15:06:01 all 4.10 0.00 1.62 3.40 0.04 90.85 15:06:01 0 3.08 0.00 1.36 6.88 0.02 88.67 15:06:01 1 3.65 0.00 1.94 0.02 0.02 94.38 15:06:01 2 3.76 0.00 1.29 0.84 0.05 94.06 15:06:01 3 4.10 0.00 1.41 0.59 0.02 93.89 15:06:01 4 5.31 0.00 1.83 0.07 0.03 92.76 15:06:01 5 4.24 0.00 1.62 0.12 0.02 94.01 15:06:01 6 4.33 0.00 1.82 18.55 0.13 75.16 15:06:01 7 4.30 0.00 1.66 0.13 0.03 93.87 Average: all 4.55 0.00 1.13 1.04 0.02 93.26 Average: 0 4.25 0.00 1.14 1.69 0.02 92.90 Average: 1 4.54 0.00 1.13 1.55 0.03 92.75 Average: 2 4.92 0.00 1.09 0.25 0.02 93.72 Average: 3 4.38 0.00 1.09 0.22 0.02 94.29 Average: 4 4.76 0.00 1.06 0.53 0.02 93.63 Average: 5 4.67 0.00 1.12 0.44 0.02 93.75 Average: 6 4.33 0.00 1.28 3.40 0.03 90.95 Average: 7 4.52 0.00 1.11 0.27 0.03 94.07