---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4693 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: 2800.000 BogoMIPS: 5600.00 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-4693) 03/21/23 _x86_64_ (8 CPU) 01:36:50 LINUX RESTART (8 CPU) 01:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:38:01 292.32 47.86 244.46 0.00 5401.63 81787.04 0.00 01:39:01 177.34 1.18 176.15 0.00 20.93 69992.73 0.00 01:40:01 76.84 0.18 76.65 0.00 10.40 19100.55 0.00 01:41:01 113.45 0.07 113.38 0.00 6.40 34082.05 0.00 01:42:01 20.20 7.07 13.13 0.00 898.65 2129.80 0.00 01:43:01 40.00 3.52 36.49 0.00 4255.51 6772.28 0.00 01:44:01 3.47 0.02 3.45 0.00 0.13 90.65 0.00 01:45:01 1.67 0.00 1.67 0.00 0.00 19.20 0.00 01:46:01 1.30 0.00 1.30 0.00 0.00 14.53 0.00 01:47:01 2.10 0.00 2.10 0.00 0.00 23.86 0.00 01:48:01 1.03 0.00 1.03 0.00 0.00 12.00 0.00 01:49:01 1.60 0.00 1.60 0.00 0.00 18.53 0.00 01:50:01 1.08 0.00 1.08 0.00 0.00 12.13 0.00 01:51:01 1.48 0.00 1.48 0.00 0.00 17.46 0.00 01:52:01 1.07 0.00 1.07 0.00 0.00 12.40 0.00 01:53:01 1.90 0.02 1.88 0.00 0.13 26.00 0.00 Average: 46.05 3.74 42.31 0.00 662.15 13381.88 0.00 01:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:38:01 29300144 31583408 735848 2.24 71808 2497348 2030648 5.98 1009428 2227436 611108 01:39:01 28455068 31546976 751680 2.29 144296 3166164 2254932 6.65 1111324 2885224 312 01:40:01 28047716 31301144 988972 3.01 149476 3294012 2517744 7.42 1534704 2827916 104584 01:41:01 27703456 31583008 710196 2.16 159372 3869788 1746936 5.15 1254588 3413400 420 01:42:01 27554616 31550940 732372 2.23 168960 3975092 1712024 5.05 1342768 3459848 1176 01:43:01 27171800 31562812 720056 2.19 193104 4325148 1818516 5.36 1576584 3587644 44 01:44:01 27176960 31563220 719660 2.19 191652 4321896 1804484 5.32 1574952 3584572 8 01:45:01 27186384 31572724 710024 2.16 191684 4321904 1804484 5.32 1565228 3584580 4 01:46:01 27186788 31573348 709672 2.16 191756 4321904 1804484 5.32 1565044 3584844 8 01:47:01 27187088 31573788 709172 2.16 191856 4321908 1804484 5.32 1565284 3584856 24 01:48:01 27187152 31573852 709020 2.16 191892 4321908 1804484 5.32 1565320 3584856 16 01:49:01 27187092 31574204 709192 2.16 191924 4321912 1804484 5.32 1564996 3585216 44 01:50:01 27187076 31574216 709144 2.16 191948 4321916 1804484 5.32 1564996 3585220 8 01:51:01 27186972 31574148 709144 2.16 191964 4321920 1804484 5.32 1564980 3585224 44 01:52:01 27186948 31574148 709096 2.16 191992 4321916 1804484 5.32 1564996 3585228 12 01:53:01 27186176 31573492 709684 2.16 192032 4321900 1816280 5.35 1565364 3585196 44 Average: 27505715 31553464 733933 2.23 175357 4021665 1883590 5.55 1468160 3390704 44866 01:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:38:01 docker0 8.05 7.63 0.81 75.73 0.00 0.00 0.00 0.00 01:38:01 lo 7.07 7.07 0.68 0.68 0.00 0.00 0.00 0.00 01:38:01 ens3 694.68 438.74 6602.78 115.05 0.00 0.00 0.00 0.00 01:39:01 veth49972c6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 docker0 190.40 331.68 14.66 1917.14 0.00 0.00 0.00 0.00 01:39:01 veth1df1a8a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:39:01 ens3 359.66 205.60 1946.25 26.61 0.00 0.00 0.00 0.00 01:40:01 veth1931334 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:40:01 docker0 1.72 3.35 0.10 42.56 0.00 0.00 0.00 0.00 01:40:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 01:40:01 ens3 37.89 22.93 73.98 13.98 0.00 0.00 0.00 0.00 01:41:01 docker0 1.48 2.73 0.09 42.51 0.00 0.00 0.00 0.00 01:41:01 lo 1.73 1.73 0.16 0.16 0.00 0.00 0.00 0.00 01:41:01 ens3 124.01 71.85 2568.24 12.61 0.00 0.00 0.00 0.00 01:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 01:42:01 ens3 77.95 35.14 857.44 2.70 0.00 0.00 0.00 0.00 01:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 01:43:01 ens3 155.16 83.31 1953.55 5.91 0.00 0.00 0.00 0.00 01:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 ens3 0.42 0.20 1.43 0.01 0.00 0.00 0.00 0.00 01:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:45:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 01:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 ens3 0.42 0.07 0.02 0.00 0.00 0.00 0.00 0.00 01:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:47:01 ens3 1.08 0.10 0.05 0.01 0.00 0.00 0.00 0.00 01:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 ens3 0.53 0.07 0.09 0.06 0.00 0.00 0.00 0.00 01:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:49:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:51:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:53:01 ens3 0.30 0.22 0.08 0.07 0.00 0.00 0.00 0.00 Average: docker0 12.60 21.59 0.98 129.87 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 90.79 53.66 875.26 11.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4693) 03/21/23 _x86_64_ (8 CPU) 01:36:50 LINUX RESTART (8 CPU) 01:37:01 CPU %user %nice %system %iowait %steal %idle 01:38:01 all 8.94 0.00 3.18 3.79 0.07 84.02 01:38:01 0 10.45 0.00 2.82 0.79 0.05 85.89 01:38:01 1 12.38 0.00 2.25 2.27 0.07 83.03 01:38:01 2 8.30 0.00 3.27 3.54 0.05 84.84 01:38:01 3 8.61 0.00 3.02 0.39 0.07 87.91 01:38:01 4 8.51 0.00 3.84 5.49 0.07 82.09 01:38:01 5 6.50 0.00 3.09 0.27 0.05 90.10 01:38:01 6 8.75 0.00 4.20 4.42 0.07 82.56 01:38:01 7 8.03 0.00 2.97 13.27 0.10 75.64 01:39:01 all 5.39 0.00 2.70 5.05 0.05 86.81 01:39:01 0 5.97 0.00 3.99 7.03 0.05 82.96 01:39:01 1 4.23 0.00 2.35 11.58 0.03 81.80 01:39:01 2 6.01 0.00 2.80 5.12 0.05 86.01 01:39:01 3 5.13 0.00 2.25 0.87 0.05 91.69 01:39:01 4 5.58 0.00 2.35 0.22 0.05 91.80 01:39:01 5 5.35 0.00 3.08 5.61 0.03 85.93 01:39:01 6 5.24 0.00 2.42 9.73 0.03 82.57 01:39:01 7 5.58 0.00 2.34 0.22 0.08 91.77 01:40:01 all 44.12 0.00 6.26 1.17 0.10 48.34 01:40:01 0 45.01 0.00 6.53 0.02 0.10 48.35 01:40:01 1 44.33 0.00 6.44 6.21 0.10 42.92 01:40:01 2 45.99 0.00 6.49 1.38 0.10 46.04 01:40:01 3 42.98 0.00 6.43 0.47 0.10 50.02 01:40:01 4 43.10 0.00 5.98 0.02 0.10 50.80 01:40:01 5 44.88 0.00 6.01 0.69 0.12 48.30 01:40:01 6 44.14 0.00 5.97 0.10 0.10 49.69 01:40:01 7 42.51 0.00 6.27 0.45 0.10 50.66 01:41:01 all 11.03 0.00 2.55 2.00 0.07 84.35 01:41:01 0 10.72 0.00 2.53 0.23 0.07 86.45 01:41:01 1 11.58 0.00 2.68 0.59 0.03 85.12 01:41:01 2 10.52 0.00 2.97 12.42 0.07 74.02 01:41:01 3 11.95 0.00 2.87 1.90 0.12 83.16 01:41:01 4 10.21 0.00 2.45 0.13 0.05 87.15 01:41:01 5 11.06 0.00 1.98 0.20 0.08 86.67 01:41:01 6 10.73 0.00 2.33 0.12 0.07 86.76 01:41:01 7 11.46 0.00 2.62 0.39 0.08 85.44 01:42:01 all 0.73 0.00 0.33 0.30 0.01 98.62 01:42:01 0 0.13 0.00 0.13 0.02 0.00 99.72 01:42:01 1 1.18 0.00 0.18 0.02 0.03 98.58 01:42:01 2 0.20 0.00 0.20 1.17 0.00 98.43 01:42:01 3 2.65 0.00 0.36 0.41 0.00 96.58 01:42:01 4 0.18 0.00 0.15 0.05 0.02 99.60 01:42:01 5 0.63 0.00 0.33 0.05 0.03 98.95 01:42:01 6 0.15 0.00 1.07 0.03 0.00 98.75 01:42:01 7 0.65 0.00 0.23 0.69 0.02 98.41 01:43:01 all 2.07 0.00 1.10 0.44 0.02 96.37 01:43:01 0 1.75 0.00 1.14 0.53 0.02 96.56 01:43:01 1 1.43 0.00 1.81 0.02 0.00 96.74 01:43:01 2 1.69 0.00 0.82 1.32 0.03 96.14 01:43:01 3 1.10 0.00 0.58 0.22 0.02 98.08 01:43:01 4 4.92 0.00 0.79 0.15 0.02 94.12 01:43:01 5 2.90 0.00 0.83 0.08 0.03 96.14 01:43:01 6 1.27 0.00 2.24 0.59 0.02 95.89 01:43:01 7 1.42 0.00 0.59 0.64 0.03 97.32 01:44:01 all 0.33 0.00 0.08 0.02 0.00 99.56 01:44:01 0 0.08 0.00 0.10 0.00 0.00 99.82 01:44:01 1 0.07 0.00 0.10 0.12 0.00 99.72 01:44:01 2 0.28 0.00 0.12 0.07 0.00 99.53 01:44:01 3 0.02 0.00 0.08 0.00 0.00 99.90 01:44:01 4 1.99 0.00 0.05 0.00 0.00 97.96 01:44:01 5 0.08 0.00 0.08 0.00 0.02 99.82 01:44:01 6 0.07 0.00 0.05 0.00 0.00 99.88 01:44:01 7 0.05 0.00 0.03 0.02 0.00 99.90 01:45:01 all 0.15 0.00 0.02 0.04 0.01 99.79 01:45:01 0 0.00 0.00 0.03 0.00 0.00 99.97 01:45:01 1 0.02 0.00 0.00 0.02 0.02 99.95 01:45:01 2 0.03 0.00 0.00 0.02 0.00 99.95 01:45:01 3 0.02 0.00 0.00 0.00 0.02 99.97 01:45:01 4 1.03 0.00 0.08 0.00 0.02 98.87 01:45:01 5 0.03 0.00 0.05 0.25 0.02 99.65 01:45:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:45:01 7 0.03 0.00 0.00 0.00 0.00 99.97 01:46:01 all 0.01 0.00 0.01 0.02 0.00 99.96 01:46:01 0 0.00 0.00 0.00 0.00 0.02 99.98 01:46:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:46:01 2 0.05 0.00 0.02 0.15 0.00 99.78 01:46:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:46:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:46:01 5 0.05 0.00 0.03 0.00 0.02 99.90 01:46:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:46:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:47:01 all 0.02 0.00 0.01 0.06 0.00 99.91 01:47:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:47:01 1 0.00 0.00 0.00 0.02 0.00 99.98 01:47:01 2 0.03 0.00 0.02 0.37 0.00 99.58 01:47:01 3 0.00 0.00 0.02 0.00 0.00 99.98 01:47:01 4 0.03 0.00 0.00 0.00 0.00 99.97 01:47:01 5 0.03 0.00 0.03 0.02 0.00 99.92 01:47:01 6 0.00 0.00 0.00 0.02 0.00 99.98 01:47:01 7 0.02 0.00 0.00 0.07 0.00 99.92 01:48:01 all 0.06 0.00 0.01 0.00 0.02 99.91 01:48:01 0 0.00 0.00 0.02 0.00 0.00 99.98 01:48:01 1 0.00 0.00 0.00 0.00 0.02 99.98 01:48:01 2 0.05 0.00 0.00 0.03 0.02 99.90 01:48:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:48:01 4 0.00 0.00 0.03 0.00 0.02 99.95 01:48:01 5 0.08 0.00 0.02 0.00 0.05 99.85 01:48:01 6 0.00 0.00 0.00 0.00 0.02 99.98 01:48:01 7 0.30 0.00 0.00 0.00 0.02 99.68 01:48:01 CPU %user %nice %system %iowait %steal %idle 01:49:01 all 0.05 0.00 0.02 0.17 0.00 99.75 01:49:01 0 0.02 0.00 0.03 0.00 0.00 99.95 01:49:01 1 0.00 0.00 0.02 0.38 0.00 99.60 01:49:01 2 0.03 0.00 0.02 1.00 0.00 98.95 01:49:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:49:01 4 0.12 0.00 0.03 0.00 0.02 99.83 01:49:01 5 0.10 0.00 0.07 0.00 0.02 99.82 01:49:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:49:01 7 0.15 0.00 0.00 0.00 0.00 99.85 01:50:01 all 0.05 0.00 0.01 0.00 0.01 99.92 01:50:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:50:01 1 0.00 0.00 0.02 0.02 0.02 99.95 01:50:01 2 0.05 0.00 0.03 0.00 0.02 99.90 01:50:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:50:01 4 0.32 0.00 0.00 0.00 0.00 99.68 01:50:01 5 0.03 0.00 0.03 0.00 0.02 99.92 01:50:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:50:01 7 0.00 0.00 0.02 0.00 0.00 99.98 01:51:01 all 0.11 0.00 0.01 0.03 0.00 99.85 01:51:01 0 0.02 0.00 0.00 0.00 0.02 99.97 01:51:01 1 0.00 0.00 0.00 0.02 0.00 99.98 01:51:01 2 0.03 0.00 0.02 0.07 0.00 99.88 01:51:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:51:01 4 0.72 0.00 0.00 0.00 0.00 99.28 01:51:01 5 0.05 0.00 0.03 0.15 0.02 99.75 01:51:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:51:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:52:01 all 0.10 0.00 0.02 0.01 0.00 99.86 01:52:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:52:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:52:01 2 0.03 0.00 0.02 0.05 0.00 99.90 01:52:01 3 0.02 0.00 0.03 0.00 0.00 99.95 01:52:01 4 0.70 0.00 0.02 0.00 0.02 99.27 01:52:01 5 0.05 0.00 0.05 0.00 0.02 99.88 01:52:01 6 0.00 0.00 0.02 0.07 0.00 99.92 01:52:01 7 0.00 0.00 0.02 0.00 0.00 99.98 01:53:01 all 0.28 0.00 0.02 0.00 0.00 99.69 01:53:01 0 0.05 0.00 0.02 0.00 0.00 99.93 01:53:01 1 0.03 0.00 0.00 0.00 0.00 99.97 01:53:01 2 0.08 0.00 0.02 0.02 0.02 99.87 01:53:01 3 0.00 0.00 0.03 0.00 0.00 99.97 01:53:01 4 1.97 0.00 0.02 0.00 0.02 98.00 01:53:01 5 0.05 0.00 0.07 0.00 0.00 99.88 01:53:01 6 0.03 0.00 0.02 0.00 0.00 99.95 01:53:01 7 0.03 0.00 0.02 0.00 0.00 99.95 Average: all 4.56 0.00 1.02 0.82 0.02 93.58 Average: 0 4.62 0.00 1.08 0.54 0.02 93.75 Average: 1 4.68 0.00 0.99 1.32 0.02 92.99 Average: 2 4.56 0.00 1.04 1.66 0.02 92.71 Average: 3 4.50 0.00 0.97 0.27 0.02 94.24 Average: 4 4.93 0.00 0.98 0.38 0.02 93.69 Average: 5 4.47 0.00 0.98 0.45 0.03 94.06 Average: 6 4.37 0.00 1.14 0.94 0.02 93.53 Average: 7 4.36 0.00 0.94 0.97 0.03 93.70