---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-63054 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-63054) 05/11/22 _x86_64_ (8 CPU) 05:48:52 LINUX RESTART (8 CPU) 05:49:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:50:01 415.08 60.35 354.73 0.00 8082.91 202540.62 0.00 05:51:01 157.19 1.48 155.71 0.00 15.86 39408.63 0.00 05:52:01 129.37 1.60 127.77 0.00 51.98 32924.23 0.00 05:53:01 2.53 0.00 2.53 0.00 0.00 30.67 0.00 05:54:01 1.28 0.02 1.27 0.00 0.13 14.93 0.00 05:55:01 1.63 0.00 1.63 0.00 0.00 18.93 0.00 05:56:01 1.00 0.00 1.00 0.00 0.00 11.60 0.00 05:57:01 1.38 0.00 1.38 0.00 0.00 17.19 0.00 05:58:01 1.02 0.00 1.02 0.00 0.00 11.06 0.00 05:59:01 1.32 0.00 1.32 0.00 0.00 16.53 0.00 06:00:01 1.32 0.00 1.32 0.00 0.00 19.06 0.00 06:01:01 89.87 0.43 89.44 0.00 13.73 42830.86 0.00 Average: 66.92 5.32 61.59 0.00 680.44 26488.09 0.00 05:49:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:50:01 28918016 31738848 560312 1.70 119608 2969492 2324564 6.85 1141908 2441992 1864 05:51:01 27875312 31406748 882600 2.68 162756 3563472 2933664 8.65 1773976 2763652 241584 05:52:01 27764836 31763160 527680 1.60 173436 3976744 2002636 5.90 1361348 3245816 380 05:53:01 27766320 31764544 526304 1.60 173488 3976744 2002636 5.90 1360656 3245812 48 05:54:01 27773340 31771404 519444 1.58 173532 3976748 2002636 5.90 1353840 3245884 28 05:55:01 27773332 31771444 519368 1.58 173548 3976756 2002636 5.90 1353860 3245888 12 05:56:01 27775584 31773728 517048 1.57 173584 3976760 2002636 5.90 1351500 3245892 24 05:57:01 27775788 31773996 516764 1.57 173600 3976764 2002636 5.90 1351516 3245936 8 05:58:01 27775376 31773600 516992 1.57 173616 3976768 2002636 5.90 1351236 3245936 12 05:59:01 27775612 31773916 516704 1.57 173648 3976768 2002636 5.90 1351252 3245980 140 06:00:01 27775532 31773864 516660 1.57 173692 3976752 2002636 5.90 1351684 3245960 8 06:01:01 26925968 31728604 557764 1.70 200476 4695720 2209592 6.51 1459276 3925144 776 Average: 27806251 31734488 556470 1.69 170415 3918291 2124295 6.26 1380171 3195324 20407 05:49:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:50:01 ens3 872.36 515.33 7205.46 115.36 0.00 0.00 0.00 0.00 05:50:01 vetha69bb2f 44.75 52.77 4.39 44.43 0.00 0.00 0.00 0.00 05:50:01 docker0 73.51 85.30 5.95 289.89 0.00 0.00 0.00 0.00 05:50:01 lo 7.20 7.20 0.70 0.70 0.00 0.00 0.00 0.00 05:51:01 ens3 142.36 106.62 1017.40 69.55 0.00 0.00 0.00 0.00 05:51:01 vethc5dae6a 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 05:51:01 docker0 56.79 72.75 4.49 972.32 0.00 0.00 0.00 0.00 05:51:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 05:52:01 ens3 192.74 149.63 2663.56 285.07 0.00 0.00 0.00 0.00 05:52:01 docker0 6.33 8.53 0.37 51.66 0.00 0.00 0.00 0.00 05:52:01 lo 7.86 7.86 0.79 0.79 0.00 0.00 0.00 0.00 05:53:01 ens3 1.87 1.10 0.45 0.33 0.00 0.00 0.00 0.00 05:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:54:01 ens3 2.07 0.42 0.69 0.27 0.00 0.00 0.00 0.00 05:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 ens3 0.88 0.52 0.43 0.34 0.00 0.00 0.00 0.00 05:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:56:01 ens3 0.12 0.02 0.06 0.00 0.00 0.00 0.00 0.00 05:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:58:01 ens3 0.15 0.02 0.01 0.00 0.00 0.00 0.00 0.00 05:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:00:01 ens3 0.40 0.22 0.14 0.07 0.00 0.00 0.00 0.00 06:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 ens3 212.81 146.11 4770.14 56.61 0.00 0.00 0.00 0.00 06:01:01 docker0 40.93 52.57 3.72 685.77 0.00 0.00 0.00 0.00 06:01:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 Average: ens3 118.85 76.68 1304.89 43.97 0.00 0.00 0.00 0.00 Average: docker0 14.80 18.26 1.21 166.63 0.00 0.00 0.00 0.00 Average: lo 1.48 1.48 0.14 0.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-63054) 05/11/22 _x86_64_ (8 CPU) 05:48:52 LINUX RESTART (8 CPU) 05:49:01 CPU %user %nice %system %iowait %steal %idle 05:50:01 all 11.76 0.00 5.07 2.52 0.06 80.59 05:50:01 0 13.87 0.00 4.70 2.95 0.05 78.42 05:50:01 1 11.36 0.00 5.12 2.80 0.07 80.66 05:50:01 2 12.97 0.00 4.28 2.23 0.05 80.48 05:50:01 3 10.53 0.00 7.15 4.39 0.07 77.86 05:50:01 4 13.06 0.00 4.87 0.57 0.05 81.45 05:50:01 5 12.34 0.00 4.30 3.83 0.07 79.47 05:50:01 6 10.09 0.00 5.36 2.21 0.07 82.27 05:50:01 7 9.88 0.00 4.74 1.17 0.08 84.13 05:51:01 all 37.45 0.00 7.22 1.06 0.09 54.17 05:51:01 0 35.68 0.00 7.56 4.23 0.08 52.44 05:51:01 1 39.29 0.00 7.26 0.12 0.08 53.25 05:51:01 2 37.97 0.00 7.11 0.34 0.08 54.50 05:51:01 3 37.18 0.00 7.49 0.19 0.10 55.05 05:51:01 4 36.94 0.00 6.15 0.14 0.08 56.69 05:51:01 5 38.09 0.00 7.18 0.69 0.10 53.93 05:51:01 6 37.20 0.00 6.96 0.51 0.08 55.25 05:51:01 7 37.27 0.00 8.08 2.28 0.10 52.27 05:52:01 all 7.47 0.00 2.45 0.81 0.04 89.24 05:52:01 0 7.27 0.00 2.58 1.91 0.03 88.21 05:52:01 1 7.59 0.00 2.39 0.08 0.03 89.90 05:52:01 2 7.11 0.00 2.65 3.49 0.05 86.70 05:52:01 3 6.66 0.00 2.27 0.17 0.03 90.87 05:52:01 4 6.27 0.00 2.26 0.08 0.03 91.36 05:52:01 5 9.77 0.00 2.62 0.62 0.03 86.97 05:52:01 6 7.96 0.00 2.60 0.12 0.03 89.29 05:52:01 7 7.09 0.00 2.22 0.02 0.03 90.64 05:53:01 all 0.07 0.00 0.03 0.01 0.00 99.89 05:53:01 0 0.00 0.00 0.05 0.00 0.00 99.95 05:53:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:53:01 2 0.00 0.00 0.02 0.00 0.00 99.98 05:53:01 3 0.00 0.00 0.02 0.00 0.00 99.98 05:53:01 4 0.02 0.00 0.03 0.00 0.00 99.95 05:53:01 5 0.52 0.00 0.07 0.07 0.02 99.33 05:53:01 6 0.03 0.00 0.02 0.00 0.00 99.95 05:53:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:54:01 all 0.20 0.00 0.03 0.01 0.01 99.75 05:54:01 0 0.08 0.00 0.08 0.00 0.02 99.82 05:54:01 1 0.02 0.00 0.02 0.02 0.00 99.95 05:54:01 2 0.03 0.00 0.03 0.00 0.00 99.93 05:54:01 3 0.03 0.00 0.02 0.00 0.00 99.95 05:54:01 4 0.71 0.00 0.02 0.00 0.00 99.27 05:54:01 5 0.62 0.00 0.07 0.03 0.02 99.27 05:54:01 6 0.07 0.00 0.03 0.00 0.02 99.88 05:54:01 7 0.03 0.00 0.00 0.00 0.00 99.97 05:55:01 all 0.27 0.00 0.01 0.00 0.00 99.71 05:55:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:55:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:55:01 2 0.03 0.00 0.02 0.02 0.00 99.93 05:55:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:55:01 4 1.97 0.00 0.00 0.00 0.00 98.03 05:55:01 5 0.05 0.00 0.02 0.02 0.00 99.92 05:55:01 6 0.02 0.00 0.03 0.00 0.00 99.95 05:55:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:56:01 all 0.09 0.00 0.02 0.00 0.00 99.89 05:56:01 0 0.03 0.00 0.02 0.00 0.00 99.95 05:56:01 1 0.05 0.00 0.02 0.00 0.00 99.93 05:56:01 2 0.02 0.00 0.00 0.02 0.00 99.97 05:56:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:56:01 4 0.45 0.00 0.00 0.00 0.00 99.55 05:56:01 5 0.07 0.00 0.03 0.02 0.02 99.87 05:56:01 6 0.07 0.00 0.03 0.00 0.00 99.90 05:56:01 7 0.03 0.00 0.02 0.00 0.00 99.95 05:57:01 all 0.01 0.00 0.01 0.01 0.00 99.97 05:57:01 0 0.02 0.00 0.03 0.00 0.00 99.95 05:57:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:57:01 2 0.00 0.00 0.02 0.00 0.00 99.98 05:57:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:57:01 4 0.00 0.00 0.00 0.00 0.02 99.98 05:57:01 5 0.03 0.00 0.03 0.05 0.00 99.88 05:57:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:57:01 7 0.03 0.00 0.00 0.00 0.00 99.97 05:58:01 all 0.01 0.00 0.01 0.00 0.01 99.96 05:58:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:58:01 1 0.02 0.00 0.02 0.00 0.02 99.95 05:58:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:58:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:58:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:58:01 5 0.03 0.00 0.05 0.03 0.02 99.87 05:58:01 6 0.02 0.00 0.00 0.00 0.02 99.97 05:58:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:59:01 all 0.02 0.00 0.01 0.01 0.00 99.97 05:59:01 0 0.03 0.00 0.02 0.00 0.00 99.95 05:59:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:59:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:59:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:59:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:59:01 5 0.05 0.00 0.02 0.03 0.00 99.90 05:59:01 6 0.02 0.00 0.00 0.02 0.00 99.97 05:59:01 7 0.02 0.00 0.02 0.00 0.00 99.97 06:00:01 all 0.01 0.00 0.03 0.00 0.01 99.95 06:00:01 0 0.00 0.00 0.05 0.00 0.02 99.93 06:00:01 1 0.02 0.00 0.03 0.00 0.00 99.95 06:00:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:00:01 3 0.00 0.00 0.00 0.00 0.02 99.98 06:00:01 4 0.03 0.00 0.03 0.00 0.00 99.93 06:00:01 5 0.03 0.00 0.03 0.03 0.02 99.88 06:00:01 6 0.02 0.00 0.02 0.00 0.00 99.97 06:00:01 7 0.00 0.00 0.02 0.00 0.02 99.97 06:00:01 CPU %user %nice %system %iowait %steal %idle 06:01:01 all 5.30 0.00 2.08 0.87 0.03 91.72 06:01:01 0 4.74 0.00 1.96 0.18 0.02 93.10 06:01:01 1 5.13 0.00 1.66 0.12 0.02 93.08 06:01:01 2 4.94 0.00 2.86 1.81 0.03 90.35 06:01:01 3 5.69 0.00 2.07 0.34 0.03 91.88 06:01:01 4 5.48 0.00 1.65 0.56 0.03 92.28 06:01:01 5 4.74 0.00 2.79 2.69 0.03 89.75 06:01:01 6 5.92 0.00 2.05 1.06 0.03 90.94 06:01:01 7 5.75 0.00 1.63 0.18 0.02 92.42 Average: all 5.18 0.00 1.40 0.44 0.02 92.96 Average: 0 5.10 0.00 1.41 0.77 0.02 92.71 Average: 1 5.25 0.00 1.37 0.26 0.02 93.11 Average: 2 5.21 0.00 1.41 0.65 0.02 92.71 Average: 3 4.96 0.00 1.57 0.42 0.02 93.03 Average: 4 5.37 0.00 1.24 0.11 0.02 93.26 Average: 5 5.48 0.00 1.42 0.67 0.03 92.40 Average: 6 5.07 0.00 1.42 0.32 0.02 93.17 Average: 7 4.97 0.00 1.38 0.30 0.02 93.33