---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11990 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-11990) 04/28/23 _x86_64_ (8 CPU) 04:58:34 LINUX RESTART (8 CPU) 04:59:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:00:01 150.08 39.26 110.81 0.00 4412.40 44837.15 0.00 05:01:01 117.18 1.28 115.90 0.00 19.20 46574.90 0.00 05:02:01 108.08 0.18 107.90 0.00 5.47 33067.42 0.00 05:03:01 78.99 0.03 78.95 0.00 5.87 19110.03 0.00 05:04:01 36.44 11.98 24.46 0.00 5420.43 6228.30 0.00 05:05:01 3.78 0.00 3.78 0.00 0.00 45.59 0.00 05:06:01 1.05 0.00 1.05 0.00 0.00 11.06 0.00 05:07:02 1.43 0.00 1.43 0.00 0.00 15.19 0.00 05:08:01 0.97 0.00 0.97 0.00 0.00 9.90 0.00 05:09:01 2.13 0.00 2.13 0.00 0.00 35.73 0.00 05:10:01 0.97 0.00 0.97 0.00 0.00 10.26 0.00 05:11:01 1.63 0.00 1.63 0.00 0.00 18.13 0.00 05:12:01 0.88 0.00 0.88 0.00 0.00 9.20 0.00 05:13:01 0.92 0.00 0.92 0.00 0.00 11.33 0.00 05:14:01 1.73 0.02 1.72 0.00 0.13 19.73 0.00 05:15:01 5.87 0.27 5.60 0.00 23.60 112.11 0.00 Average: 31.92 3.28 28.64 0.00 614.62 9354.84 0.00 04:59:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:00:01 29133652 31582784 727700 2.21 76112 2645936 1971836 5.81 999688 2378780 4784 05:01:01 27768276 31444620 851388 2.59 145724 3696240 2032968 5.99 1532220 3094812 476176 05:02:01 28127240 31537268 761492 2.32 150148 3449736 2021468 5.96 1252620 3037156 76 05:03:01 27635088 31569372 727500 2.21 159528 3914804 1756360 5.18 1265516 3464844 128 05:04:01 27260196 31549016 737568 2.24 167544 4247036 1823712 5.37 1501444 3576388 900 05:05:01 27264588 31553352 733524 2.23 167588 4247032 1823712 5.37 1498096 3576348 44 05:06:01 27264832 31553648 733192 2.23 167612 4247036 1823712 5.37 1498000 3576352 8 05:07:02 27273216 31562068 724724 2.20 167632 4247040 1823712 5.37 1489568 3576356 40 05:08:01 27273452 31562308 724408 2.20 167652 4247040 1823712 5.37 1489556 3576356 8 05:09:01 27273444 31563004 724232 2.20 167756 4247024 1823712 5.37 1489016 3576984 12 05:10:01 27273396 31563004 724172 2.20 167800 4247024 1823712 5.37 1489112 3576980 12 05:11:01 27273596 31563252 724084 2.20 167840 4247028 1823712 5.37 1489080 3576984 8 05:12:01 27273832 31563488 723816 2.20 167856 4247028 1823712 5.37 1489064 3576984 8 05:13:01 27273500 31563344 723924 2.20 167888 4247160 1823712 5.37 1489120 3577116 172 05:14:01 27273812 31563796 723284 2.20 167924 4247156 1808680 5.33 1488728 3577128 24 05:15:01 27237112 31530148 752216 2.29 168104 4248676 1827368 5.39 1522720 3574304 392 Average: 27492452 31551530 738576 2.25 159044 4042062 1853488 5.46 1436472 3430867 30174 04:59:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:00:01 lo 6.64 6.64 0.64 0.64 0.00 0.00 0.00 0.00 05:00:01 veth9defd27 57.58 78.11 5.43 49.89 0.00 0.00 0.00 0.00 05:00:01 docker0 67.97 90.48 5.61 172.25 0.00 0.00 0.00 0.00 05:00:01 ens3 769.28 494.68 6959.55 97.73 0.00 0.00 0.00 0.00 05:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:01:01 veth68c1c4c 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 05:01:01 docker0 126.35 253.64 9.84 1844.52 0.00 0.00 0.00 0.00 05:01:01 ens3 291.42 163.84 1874.98 81.17 0.00 0.00 0.00 0.00 05:02:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 05:02:01 docker0 3.12 7.33 0.19 85.07 0.00 0.00 0.00 0.00 05:02:01 ens3 36.54 25.26 108.83 26.22 0.00 0.00 0.00 0.00 05:03:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 05:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 ens3 104.88 65.09 2531.41 16.28 0.00 0.00 0.00 0.00 05:04:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 05:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 ens3 80.22 38.28 1950.80 3.32 0.00 0.00 0.00 0.00 05:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 ens3 0.47 0.32 0.10 0.08 0.00 0.00 0.00 0.00 05:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:07:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:02 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 ens3 0.15 0.05 0.01 0.00 0.00 0.00 0.00 0.00 05:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 0.42 0.20 0.20 0.07 0.00 0.00 0.00 0.00 05:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 ens3 0.22 0.00 0.02 0.00 0.00 0.00 0.00 0.00 05:15:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 05:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 ens3 28.38 17.30 32.47 10.46 0.00 0.00 0.00 0.00 Average: lo 0.69 0.69 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 12.29 21.92 0.97 131.46 0.00 0.00 0.00 0.00 Average: ens3 81.41 49.93 835.62 14.64 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-11990) 04/28/23 _x86_64_ (8 CPU) 04:58:34 LINUX RESTART (8 CPU) 04:59:02 CPU %user %nice %system %iowait %steal %idle 05:00:01 all 9.12 0.00 3.22 3.14 0.07 84.45 05:00:01 0 11.35 0.00 3.70 4.90 0.07 79.97 05:00:01 1 6.81 0.00 2.89 0.50 0.07 89.73 05:00:01 2 9.92 0.00 2.92 2.91 0.07 84.18 05:00:01 3 10.77 0.00 3.99 9.27 0.09 75.88 05:00:01 4 9.26 0.00 3.50 4.36 0.07 82.81 05:00:01 5 8.10 0.00 2.87 0.51 0.07 88.45 05:00:01 6 7.81 0.00 2.97 0.55 0.05 88.62 05:00:01 7 8.94 0.00 2.88 2.21 0.07 85.89 05:01:01 all 21.46 0.00 4.37 3.49 0.07 70.61 05:01:01 0 22.51 0.00 4.60 0.57 0.07 72.25 05:01:01 1 22.00 0.00 5.44 19.94 0.07 52.56 05:01:01 2 20.94 0.00 4.28 0.39 0.05 74.34 05:01:01 3 22.79 0.00 5.07 1.41 0.07 70.66 05:01:01 4 19.78 0.00 4.05 4.25 0.05 71.88 05:01:01 5 19.29 0.00 3.90 0.41 0.07 76.34 05:01:01 6 23.15 0.00 3.97 0.54 0.08 72.26 05:01:01 7 21.24 0.00 3.69 0.37 0.08 74.61 05:02:01 all 34.02 0.00 5.79 4.27 0.09 55.82 05:02:01 0 34.78 0.00 5.20 0.79 0.08 59.14 05:02:01 1 34.11 0.00 5.98 0.29 0.10 59.53 05:02:01 2 33.63 0.00 6.20 11.49 0.08 48.60 05:02:01 3 35.24 0.00 5.99 7.56 0.10 51.11 05:02:01 4 34.21 0.00 5.79 1.83 0.08 58.08 05:02:01 5 34.78 0.00 5.86 8.23 0.10 51.03 05:02:01 6 33.24 0.00 5.52 0.49 0.12 60.62 05:02:01 7 32.17 0.00 5.80 3.50 0.08 58.44 05:03:01 all 2.66 0.00 1.24 4.79 0.05 91.26 05:03:01 0 2.32 0.00 0.82 0.64 0.05 96.17 05:03:01 1 2.61 0.00 1.10 0.67 0.02 95.60 05:03:01 2 2.79 0.00 1.39 0.07 0.02 95.73 05:03:01 3 2.67 0.00 1.28 19.92 0.03 76.10 05:03:01 4 2.58 0.00 1.51 0.03 0.02 95.86 05:03:01 5 2.07 0.00 1.07 5.03 0.20 91.63 05:03:01 6 2.97 0.00 1.66 11.08 0.03 84.25 05:03:01 7 3.28 0.00 1.10 0.92 0.05 94.65 05:04:01 all 1.21 0.00 0.54 0.73 0.02 97.50 05:04:01 0 2.15 0.00 0.47 0.64 0.03 96.71 05:04:01 1 0.95 0.00 0.48 1.75 0.00 96.81 05:04:01 2 0.82 0.00 0.35 0.03 0.02 98.78 05:04:01 3 0.79 0.00 0.67 2.31 0.03 96.21 05:04:01 4 1.18 0.00 0.38 0.25 0.02 98.17 05:04:01 5 1.68 0.00 0.47 0.15 0.02 97.68 05:04:01 6 1.35 0.00 0.73 0.27 0.02 97.63 05:04:01 7 0.73 0.00 0.78 0.45 0.00 98.03 05:05:01 all 0.02 0.00 0.01 0.01 0.01 99.95 05:05:01 0 0.02 0.00 0.02 0.00 0.03 99.93 05:05:01 1 0.00 0.00 0.03 0.00 0.00 99.97 05:05:01 2 0.03 0.00 0.00 0.00 0.00 99.97 05:05:01 3 0.00 0.00 0.03 0.02 0.00 99.95 05:05:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:05:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:05:01 6 0.05 0.00 0.00 0.05 0.02 99.88 05:05:01 7 0.03 0.00 0.02 0.00 0.02 99.93 05:06:01 all 0.01 0.00 0.00 0.00 0.01 99.98 05:06:01 0 0.02 0.00 0.02 0.00 0.02 99.95 05:06:01 1 0.00 0.00 0.00 0.00 0.02 99.98 05:06:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:06:01 3 0.02 0.00 0.00 0.03 0.02 99.93 05:06:01 4 0.00 0.00 0.02 0.00 0.00 99.98 05:06:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:07:02 all 0.02 0.00 0.01 0.01 0.01 99.95 05:07:02 0 0.03 0.00 0.00 0.00 0.03 99.93 05:07:02 1 0.02 0.00 0.00 0.00 0.00 99.98 05:07:02 2 0.02 0.00 0.02 0.00 0.02 99.95 05:07:02 3 0.02 0.00 0.02 0.07 0.00 99.90 05:07:02 4 0.02 0.00 0.00 0.00 0.00 99.98 05:07:02 5 0.02 0.00 0.02 0.00 0.00 99.97 05:07:02 6 0.03 0.00 0.00 0.05 0.02 99.90 05:07:02 7 0.02 0.00 0.00 0.00 0.00 99.98 05:08:01 all 0.01 0.00 0.01 0.00 0.00 99.97 05:08:01 0 0.05 0.00 0.02 0.00 0.02 99.91 05:08:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:08:01 3 0.02 0.00 0.02 0.02 0.02 99.93 05:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:08:01 6 0.02 0.00 0.02 0.02 0.00 99.95 05:08:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:09:01 all 0.03 0.00 0.01 0.01 0.01 99.96 05:09:01 0 0.03 0.00 0.03 0.00 0.03 99.90 05:09:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:09:01 3 0.02 0.00 0.00 0.03 0.00 99.95 05:09:01 4 0.05 0.00 0.02 0.00 0.00 99.93 05:09:01 5 0.03 0.00 0.00 0.00 0.00 99.97 05:09:01 6 0.03 0.00 0.00 0.02 0.02 99.93 05:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 all 0.12 0.00 0.01 0.00 0.01 99.86 05:10:01 0 0.90 0.00 0.03 0.00 0.03 99.04 05:10:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 3 0.02 0.00 0.02 0.02 0.02 99.93 05:10:01 4 0.03 0.00 0.00 0.00 0.00 99.97 05:10:01 5 0.00 0.00 0.00 0.00 0.02 99.98 05:10:01 6 0.00 0.00 0.00 0.02 0.00 99.98 05:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 CPU %user %nice %system %iowait %steal %idle 05:11:01 all 0.26 0.00 0.01 0.00 0.01 99.72 05:11:01 0 1.97 0.00 0.03 0.00 0.02 97.98 05:11:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:11:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:11:01 3 0.02 0.00 0.02 0.02 0.02 99.93 05:11:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 6 0.00 0.00 0.02 0.02 0.02 99.95 05:11:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:12:01 all 0.26 0.00 0.00 0.00 0.01 99.73 05:12:01 0 1.99 0.00 0.02 0.00 0.03 97.96 05:12:01 1 0.00 0.00 0.00 0.00 0.02 99.98 05:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 3 0.03 0.00 0.00 0.02 0.00 99.95 05:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:12:01 6 0.00 0.00 0.00 0.02 0.00 99.98 05:12:01 7 0.00 0.00 0.00 0.00 0.02 99.98 05:13:01 all 0.15 0.00 0.01 0.00 0.01 99.83 05:13:01 0 1.18 0.00 0.02 0.00 0.03 98.78 05:13:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:13:01 2 0.00 0.00 0.02 0.00 0.02 99.97 05:13:01 3 0.00 0.00 0.02 0.02 0.00 99.97 05:13:01 4 0.00 0.00 0.00 0.00 0.02 99.98 05:13:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:13:01 6 0.00 0.00 0.00 0.00 0.02 99.98 05:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:14:01 all 0.03 0.00 0.03 0.01 0.01 99.93 05:14:01 0 0.05 0.00 0.07 0.00 0.03 99.85 05:14:01 1 0.00 0.00 0.03 0.00 0.00 99.97 05:14:01 2 0.05 0.00 0.02 0.00 0.00 99.93 05:14:01 3 0.02 0.00 0.02 0.02 0.02 99.93 05:14:01 4 0.03 0.00 0.00 0.00 0.00 99.97 05:14:01 5 0.03 0.00 0.02 0.00 0.00 99.95 05:14:01 6 0.02 0.00 0.03 0.02 0.02 99.92 05:14:01 7 0.03 0.00 0.02 0.02 0.00 99.93 05:15:01 all 0.58 0.00 0.26 0.02 0.01 99.13 05:15:01 0 0.22 0.00 0.28 0.00 0.03 99.46 05:15:01 1 0.43 0.00 0.17 0.00 0.00 99.40 05:15:01 2 1.58 0.00 0.32 0.00 0.00 98.10 05:15:01 3 0.55 0.00 0.27 0.05 0.02 99.12 05:15:01 4 0.47 0.00 0.28 0.02 0.00 99.23 05:15:01 5 0.48 0.00 0.23 0.00 0.02 99.27 05:15:01 6 0.62 0.00 0.30 0.07 0.00 99.02 05:15:01 7 0.28 0.00 0.27 0.02 0.00 99.43 Average: all 4.34 0.00 0.96 1.02 0.02 93.66 Average: 0 4.95 0.00 0.95 0.46 0.04 93.60 Average: 1 4.16 0.00 1.00 1.44 0.02 93.39 Average: 2 4.34 0.00 0.96 0.92 0.02 93.76 Average: 3 4.51 0.00 1.07 2.52 0.03 91.87 Average: 4 4.20 0.00 0.97 0.66 0.02 94.15 Average: 5 4.12 0.00 0.90 0.89 0.03 94.07 Average: 6 4.29 0.00 0.94 0.82 0.03 93.92 Average: 7 4.13 0.00 0.90 0.46 0.02 94.48