---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41442 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: 2799.996 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-41442) 05/08/22 _x86_64_ (8 CPU) 01:25:34 LINUX RESTART (8 CPU) 01:26:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:27:01 414.05 45.39 368.66 0.00 4019.73 151906.68 0.00 01:28:01 166.66 0.12 166.54 0.00 7.59 25676.81 0.00 01:29:01 26.14 0.00 26.14 0.00 0.00 13673.58 0.00 01:30:01 3.72 0.87 2.85 0.00 18.40 36.81 0.00 01:31:01 1.35 0.02 1.33 0.00 0.13 15.86 0.00 01:32:01 1.13 0.00 1.13 0.00 0.00 13.46 0.00 01:33:01 2.57 1.45 1.12 0.00 47.06 15.33 0.00 01:34:01 1.13 0.00 1.13 0.00 0.00 14.66 0.00 01:35:01 1.22 0.00 1.22 0.00 0.00 13.60 0.00 01:36:01 1.57 0.00 1.57 0.00 0.00 23.46 0.00 01:37:01 1.17 0.00 1.17 0.00 0.00 13.33 0.00 01:38:01 1.02 0.00 1.02 0.00 0.00 12.26 0.00 01:39:01 1.23 0.00 1.23 0.00 0.00 13.86 0.00 01:40:01 0.93 0.00 0.93 0.00 0.00 11.86 0.00 01:41:01 1.63 0.02 1.62 0.00 0.13 19.06 0.00 Average: 41.71 3.19 38.52 0.00 272.83 12764.92 0.00 01:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:27:01 28545128 31730360 567532 1.73 158220 3247368 2603460 7.67 1165380 2740576 464 01:28:01 27808180 31758764 532388 1.62 172752 3928700 1967168 5.80 1326948 3238768 396500 01:29:01 27823884 31775040 518024 1.58 172976 3928844 1794568 5.29 1321764 3226648 184 01:30:01 27824752 31776868 516008 1.57 173052 3929356 1837008 5.41 1321140 3227056 28 01:31:01 27831596 31783724 509064 1.55 173120 3929368 1844292 5.44 1314916 3227100 44 01:32:01 27831320 31783460 509276 1.55 173140 3929368 1844292 5.44 1315196 3227104 152 01:33:01 27834548 31789260 503332 1.53 173188 3930784 1844292 5.44 1313204 3226568 72 01:34:01 27834540 31789312 503232 1.53 173228 3930788 1844292 5.44 1313028 3226572 212 01:35:01 27834356 31789252 503168 1.53 173252 3930788 1844292 5.44 1313188 3226576 24 01:36:01 27834812 31789724 502676 1.53 173308 3930752 1844292 5.44 1312544 3226552 232 01:37:01 27834512 31789460 502880 1.53 173336 3930772 1844292 5.44 1312780 3226556 28 01:38:01 27834988 31789980 502560 1.53 173368 3930772 1844292 5.44 1312696 3226556 180 01:39:01 27834924 31789948 502592 1.53 173392 3930776 1844292 5.44 1312600 3226560 24 01:40:01 27834932 31789956 502520 1.53 173416 3930780 1844292 5.44 1312520 3226560 188 01:41:01 27832928 31788260 504196 1.53 173448 3930912 1811136 5.34 1312692 3226696 196 Average: 27878360 31780891 511963 1.56 172213 3884675 1897084 5.59 1305373 3195097 26569 01:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:27:01 veth41ddf30 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 docker0 113.20 136.06 9.00 1082.82 0.00 0.00 0.00 0.00 01:27:01 ens3 833.98 559.92 6811.81 122.07 0.00 0.00 0.00 0.00 01:27:01 lo 6.67 6.67 0.65 0.65 0.00 0.00 0.00 0.00 01:28:01 docker0 10.50 15.51 0.61 89.58 0.00 0.00 0.00 0.00 01:28:01 ens3 190.82 126.87 2695.31 72.59 0.00 0.00 0.00 0.00 01:28:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 01:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 ens3 20.83 19.78 11.04 28.66 0.00 0.00 0.00 0.00 01:29:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 01:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 01:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 ens3 4.33 4.30 0.34 7.00 0.00 0.00 0.00 0.00 01:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 ens3 13.33 12.20 5.65 18.70 0.00 0.00 0.00 0.00 01:33:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 01:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 ens3 2.65 0.48 0.55 0.28 0.00 0.00 0.00 0.00 01:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 ens3 0.68 0.42 0.35 0.27 0.00 0.00 0.00 0.00 01:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 ens3 0.13 0.07 0.08 0.06 0.00 0.00 0.00 0.00 01:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 ens3 0.30 0.10 0.07 0.01 0.00 0.00 0.00 0.00 01:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 8.25 10.10 0.64 78.16 0.00 0.00 0.00 0.00 Average: ens3 71.19 48.30 635.19 16.65 0.00 0.00 0.00 0.00 Average: lo 0.68 0.68 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-41442) 05/08/22 _x86_64_ (8 CPU) 01:25:34 LINUX RESTART (8 CPU) 01:26:01 CPU %user %nice %system %iowait %steal %idle 01:27:01 all 12.47 0.00 4.75 2.68 0.08 80.01 01:27:01 0 9.83 0.00 4.76 4.54 0.08 80.78 01:27:01 1 12.68 0.00 4.93 1.03 0.07 81.29 01:27:01 2 15.30 0.00 4.78 2.39 0.07 77.47 01:27:01 3 11.75 0.00 4.53 5.11 0.10 78.51 01:27:01 4 12.61 0.00 4.84 0.71 0.07 81.78 01:27:01 5 12.05 0.00 5.17 2.52 0.07 80.20 01:27:01 6 12.31 0.00 4.17 0.31 0.08 83.13 01:27:01 7 13.26 0.00 4.83 4.87 0.10 76.94 01:28:01 all 33.72 0.00 6.35 1.07 0.10 58.76 01:28:01 0 34.83 0.00 6.39 0.79 0.10 57.88 01:28:01 1 34.26 0.00 6.48 0.25 0.10 58.91 01:28:01 2 32.47 0.00 6.20 0.99 0.08 60.25 01:28:01 3 33.79 0.00 6.79 0.42 0.10 58.90 01:28:01 4 32.97 0.00 6.25 0.98 0.10 59.70 01:28:01 5 34.18 0.00 6.03 2.21 0.08 57.49 01:28:01 6 32.06 0.00 6.49 0.20 0.10 61.15 01:28:01 7 35.21 0.00 6.17 2.73 0.10 55.79 01:29:01 all 0.22 0.00 0.20 0.27 0.01 99.30 01:29:01 0 0.32 0.00 0.15 0.18 0.03 99.32 01:29:01 1 0.30 0.00 0.18 0.32 0.02 99.18 01:29:01 2 0.12 0.00 0.17 0.37 0.02 99.33 01:29:01 3 0.25 0.00 0.22 0.00 0.00 99.53 01:29:01 4 0.12 0.00 0.43 1.27 0.02 98.16 01:29:01 5 0.27 0.00 0.12 0.00 0.02 99.60 01:29:01 6 0.18 0.00 0.13 0.00 0.00 99.68 01:29:01 7 0.20 0.00 0.17 0.02 0.02 99.60 01:30:01 all 0.04 0.00 0.03 0.02 0.00 99.91 01:30:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:30:01 1 0.00 0.00 0.02 0.00 0.00 99.98 01:30:01 2 0.02 0.00 0.02 0.03 0.00 99.93 01:30:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:30:01 4 0.05 0.00 0.05 0.05 0.00 99.85 01:30:01 5 0.02 0.00 0.03 0.00 0.00 99.95 01:30:01 6 0.02 0.00 0.02 0.00 0.02 99.95 01:30:01 7 0.22 0.00 0.07 0.07 0.00 99.65 01:31:01 all 0.01 0.00 0.01 0.01 0.00 99.96 01:31:01 0 0.05 0.00 0.05 0.00 0.02 99.88 01:31:01 1 0.00 0.00 0.00 0.02 0.00 99.98 01:31:01 2 0.02 0.00 0.00 0.03 0.00 99.95 01:31:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:31:01 4 0.03 0.00 0.03 0.00 0.00 99.93 01:31:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:31:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:31:01 7 0.00 0.00 0.02 0.00 0.00 99.98 01:32:01 all 0.01 0.00 0.01 0.00 0.00 99.97 01:32:01 0 0.05 0.00 0.05 0.00 0.02 99.88 01:32:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:32:01 2 0.00 0.00 0.02 0.02 0.00 99.97 01:32:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:32:01 4 0.03 0.00 0.00 0.02 0.00 99.95 01:32:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:32:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:32:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:33:01 all 0.20 0.00 0.05 0.01 0.01 99.73 01:33:01 0 0.27 0.00 0.08 0.02 0.02 99.62 01:33:01 1 0.07 0.00 0.00 0.02 0.00 99.92 01:33:01 2 0.33 0.00 0.07 0.05 0.02 99.53 01:33:01 3 0.13 0.00 0.08 0.02 0.02 99.75 01:33:01 4 0.25 0.00 0.05 0.02 0.02 99.67 01:33:01 5 0.02 0.00 0.03 0.00 0.00 99.95 01:33:01 6 0.25 0.00 0.05 0.00 0.00 99.70 01:33:01 7 0.30 0.00 0.02 0.00 0.00 99.68 01:34:01 all 0.02 0.00 0.01 0.00 0.00 99.96 01:34:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:34:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:34:01 2 0.05 0.00 0.03 0.02 0.02 99.88 01:34:01 3 0.12 0.00 0.00 0.00 0.00 99.88 01:34:01 4 0.00 0.00 0.02 0.02 0.00 99.97 01:34:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:34:01 6 0.00 0.00 0.02 0.00 0.00 99.98 01:34:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:35:01 all 0.26 0.00 0.01 0.00 0.00 99.73 01:35:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:35:01 1 0.00 0.00 0.02 0.00 0.00 99.98 01:35:01 2 0.02 0.00 0.00 0.02 0.00 99.97 01:35:01 3 1.97 0.00 0.02 0.00 0.00 98.01 01:35:01 4 0.03 0.00 0.00 0.02 0.00 99.95 01:35:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:35:01 6 0.03 0.00 0.02 0.00 0.00 99.95 01:35:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:36:01 all 0.27 0.00 0.01 0.01 0.01 99.70 01:36:01 0 0.00 0.00 0.03 0.00 0.02 99.95 01:36:01 1 0.02 0.00 0.00 0.02 0.00 99.97 01:36:01 2 0.02 0.00 0.03 0.07 0.02 99.87 01:36:01 3 1.97 0.00 0.00 0.00 0.02 98.01 01:36:01 4 0.03 0.00 0.00 0.02 0.00 99.95 01:36:01 5 0.00 0.00 0.02 0.00 0.00 99.98 01:36:01 6 0.03 0.00 0.02 0.02 0.02 99.92 01:36:01 7 0.03 0.00 0.02 0.00 0.00 99.95 01:37:01 all 0.26 0.00 0.01 0.00 0.00 99.73 01:37:01 0 0.02 0.00 0.03 0.00 0.00 99.95 01:37:01 1 0.00 0.00 0.02 0.00 0.00 99.98 01:37:01 2 0.03 0.00 0.02 0.00 0.02 99.93 01:37:01 3 1.99 0.00 0.00 0.00 0.00 98.01 01:37:01 4 0.02 0.00 0.00 0.02 0.00 99.97 01:37:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:37:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:37:01 7 0.00 0.00 0.00 0.00 0.02 99.98 01:37:01 CPU %user %nice %system %iowait %steal %idle 01:38:01 all 0.24 0.00 0.01 0.00 0.00 99.74 01:38:01 0 0.00 0.00 0.02 0.00 0.00 99.98 01:38:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:38:01 2 0.02 0.00 0.05 0.02 0.02 99.90 01:38:01 3 1.82 0.00 0.03 0.00 0.00 98.14 01:38:01 4 0.00 0.00 0.02 0.02 0.00 99.97 01:38:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:38:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:38:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:39:01 all 0.05 0.00 0.01 0.01 0.01 99.92 01:39:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:39:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:39:01 2 0.02 0.00 0.02 0.02 0.02 99.93 01:39:01 3 0.30 0.00 0.08 0.00 0.02 99.60 01:39:01 4 0.02 0.00 0.00 0.03 0.02 99.93 01:39:01 5 0.02 0.00 0.02 0.00 0.00 99.97 01:39:01 6 0.03 0.00 0.00 0.00 0.00 99.97 01:39:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:40:01 all 0.00 0.00 0.01 0.00 0.00 99.98 01:40:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:40:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:40:01 2 0.02 0.00 0.02 0.02 0.02 99.93 01:40:01 3 0.00 0.00 0.02 0.00 0.02 99.97 01:40:01 4 0.00 0.00 0.00 0.02 0.00 99.98 01:40:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:40:01 6 0.00 0.00 0.02 0.00 0.00 99.98 01:40:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:41:01 all 0.02 0.00 0.01 0.00 0.01 99.95 01:41:01 0 0.03 0.00 0.02 0.00 0.02 99.93 01:41:01 1 0.02 0.00 0.00 0.00 0.02 99.97 01:41:01 2 0.03 0.00 0.00 0.02 0.02 99.93 01:41:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:41:01 4 0.03 0.00 0.03 0.02 0.00 99.92 01:41:01 5 0.02 0.00 0.02 0.00 0.00 99.97 01:41:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:41:01 7 0.02 0.00 0.03 0.00 0.00 99.95 Average: all 3.16 0.00 0.76 0.27 0.02 95.80 Average: 0 3.00 0.00 0.76 0.37 0.02 95.85 Average: 1 3.13 0.00 0.77 0.11 0.01 95.98 Average: 2 3.20 0.00 0.75 0.27 0.02 95.76 Average: 3 3.57 0.00 0.77 0.36 0.02 95.28 Average: 4 3.05 0.00 0.77 0.21 0.01 95.95 Average: 5 3.07 0.00 0.75 0.31 0.01 95.85 Average: 6 2.97 0.00 0.72 0.03 0.01 96.26 Average: 7 3.25 0.00 0.74 0.50 0.02 95.48