---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41925 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 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-41925) 05/09/22 _x86_64_ (8 CPU) 18:13:45 LINUX RESTART (8 CPU) 18:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:15:02 322.36 55.36 267.01 0.00 7381.57 165902.35 0.00 18:16:01 56.04 0.10 55.94 0.00 5.97 62031.11 0.00 18:17:01 1.17 0.02 1.15 0.00 0.13 13.75 0.00 18:18:01 1.57 0.00 1.57 0.00 0.00 18.53 0.00 18:19:01 1.20 0.02 1.18 0.00 0.13 14.13 0.00 18:20:01 1.97 0.00 1.97 0.00 0.00 22.80 0.00 18:21:01 1.52 0.00 1.52 0.00 0.00 17.73 0.00 18:22:01 1.92 0.00 1.92 0.00 0.00 23.46 0.00 18:23:01 1.23 0.00 1.23 0.00 0.00 13.60 0.00 18:24:01 1.85 0.00 1.85 0.00 0.00 26.13 0.00 18:25:01 1.28 0.00 1.28 0.00 0.00 14.40 0.00 18:26:01 1.23 0.00 1.23 0.00 0.00 17.33 0.00 18:27:01 0.98 0.00 0.98 0.00 0.00 11.60 0.00 18:28:02 0.92 0.00 0.92 0.00 0.00 12.40 0.00 18:29:01 1.68 0.02 1.66 0.00 0.14 20.06 0.00 18:30:01 82.37 0.18 82.19 0.00 18.40 49167.01 0.00 Average: 29.96 3.49 26.47 0.00 463.84 17303.60 0.00 18:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:15:02 28786960 31669128 630024 1.92 119164 3027456 2403096 7.08 1312140 2395388 115600 18:16:01 28582764 31792592 507904 1.54 122096 3314228 1861120 5.48 1158508 2714252 144 18:17:01 28583104 31793104 507020 1.54 122132 3314228 1861120 5.48 1157776 2714256 32 18:18:01 28584364 31794576 504892 1.54 122160 3314236 1861120 5.48 1156432 2714260 52 18:19:01 28585080 31795484 504092 1.53 122192 3314236 1861120 5.48 1156264 2714432 12 18:20:01 28585416 31795916 503616 1.53 122268 3314240 1861120 5.48 1155520 2714444 16 18:21:01 28593408 31803984 495316 1.51 122348 3314248 1861120 5.48 1147600 2714448 12 18:22:01 28593132 31804012 495416 1.51 122436 3314252 1861120 5.48 1147580 2714604 16 18:23:01 28593336 31804276 495076 1.51 122508 3314252 1861120 5.48 1147892 2714604 12 18:24:01 28593360 31804488 495052 1.51 122576 3314220 1861120 5.48 1147596 2714704 56 18:25:01 28593360 31804568 494948 1.51 122624 3314236 1861120 5.48 1148492 2714708 24 18:26:01 28593168 31804420 494932 1.51 122648 3314236 1861120 5.48 1148188 2714708 48 18:27:01 28592868 31804148 495148 1.51 122660 3314244 1861120 5.48 1147900 2714716 12 18:28:02 28592820 31804120 495060 1.51 122696 3314244 1861120 5.48 1147708 2714716 188 18:29:01 28592616 31804028 495336 1.51 122728 3314248 1865084 5.50 1147448 2714728 36 18:30:01 27042868 31761108 530072 1.61 174732 4637504 2086772 6.15 1292860 3980476 1032 Average: 28505539 31789997 508994 1.55 125498 3379019 1909344 5.63 1169994 2773715 7331 18:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:15:02 ens3 749.58 408.02 6318.19 140.71 0.00 0.00 0.00 0.00 18:15:02 docker0 8.15 9.65 0.67 49.08 0.00 0.00 0.00 0.00 18:15:02 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 18:15:02 vetha894752 6.82 8.43 0.57 38.38 0.00 0.00 0.00 0.00 18:16:01 ens3 125.62 72.77 2577.17 16.82 0.00 0.00 0.00 0.00 18:16:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 18:17:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 ens3 0.30 0.13 0.02 0.01 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:19:01 ens3 0.12 0.05 0.01 0.00 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 ens3 0.55 0.28 0.86 0.08 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:21:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 ens3 0.25 0.15 0.01 0.01 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:23:01 ens3 0.42 0.22 1.03 0.01 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 ens3 2.03 0.10 0.18 0.01 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:25:01 ens3 0.82 0.52 0.43 0.34 0.00 0.00 0.00 0.00 18:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 ens3 0.67 0.47 0.33 0.22 0.00 0.00 0.00 0.00 18:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:27:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:02 ens3 0.30 0.10 0.02 0.01 0.00 0.00 0.00 0.00 18:28:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:29:01 ens3 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 ens3 306.73 200.28 7320.23 81.03 0.00 0.00 0.00 0.00 18:30:01 docker0 8.05 7.68 0.73 39.64 0.00 0.00 0.00 0.00 18:30:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 Average: ens3 74.24 42.70 1013.04 14.97 0.00 0.00 0.00 0.00 Average: docker0 1.02 1.09 0.09 5.56 0.00 0.00 0.00 0.00 Average: lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-41925) 05/09/22 _x86_64_ (8 CPU) 18:13:45 LINUX RESTART (8 CPU) 18:14:01 CPU %user %nice %system %iowait %steal %idle 18:15:02 all 15.60 0.00 4.83 3.55 0.10 75.92 18:15:02 0 15.34 0.00 4.25 1.55 0.07 78.80 18:15:02 1 12.37 0.00 4.50 3.99 0.08 79.06 18:15:02 2 17.93 0.00 4.71 2.06 0.08 75.21 18:15:02 3 18.91 0.00 4.58 3.90 0.14 72.48 18:15:02 4 16.70 0.00 4.18 2.66 0.12 76.34 18:15:02 5 15.70 0.00 4.06 1.40 0.10 78.74 18:15:02 6 14.90 0.00 5.41 10.42 0.08 69.18 18:15:02 7 12.95 0.00 6.95 2.44 0.12 77.55 18:16:01 all 14.96 0.00 2.90 0.67 0.06 81.41 18:16:01 0 14.00 0.00 3.29 0.05 0.07 82.59 18:16:01 1 12.39 0.00 2.70 3.01 0.07 81.83 18:16:01 2 16.90 0.00 2.68 0.02 0.07 80.33 18:16:01 3 13.99 0.00 2.89 0.24 0.07 82.82 18:16:01 4 14.81 0.00 2.98 0.10 0.05 82.05 18:16:01 5 15.78 0.00 2.88 1.16 0.07 80.11 18:16:01 6 16.14 0.00 2.78 0.60 0.07 80.42 18:16:01 7 15.68 0.00 2.97 0.15 0.05 81.15 18:17:01 all 0.02 0.00 0.01 0.00 0.01 99.96 18:17:01 0 0.00 0.00 0.02 0.00 0.00 99.98 18:17:01 1 0.00 0.00 0.03 0.02 0.00 99.95 18:17:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:17:01 3 0.02 0.00 0.00 0.00 0.02 99.97 18:17:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:17:01 5 0.00 0.00 0.00 0.00 0.02 99.98 18:17:01 6 0.08 0.00 0.05 0.00 0.02 99.85 18:17:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:18:01 all 0.03 0.00 0.01 0.01 0.00 99.95 18:18:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:18:01 1 0.00 0.00 0.00 0.10 0.00 99.90 18:18:01 2 0.07 0.00 0.03 0.00 0.02 99.88 18:18:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:18:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:18:01 5 0.00 0.00 0.00 0.02 0.00 99.98 18:18:01 6 0.08 0.00 0.03 0.00 0.02 99.87 18:18:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:19:01 all 0.01 0.00 0.01 0.00 0.00 99.97 18:19:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:19:01 1 0.02 0.00 0.02 0.02 0.00 99.95 18:19:01 2 0.00 0.00 0.00 0.00 0.02 99.98 18:19:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:19:01 5 0.02 0.00 0.00 0.02 0.00 99.97 18:19:01 6 0.03 0.00 0.03 0.00 0.02 99.92 18:19:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:20:01 all 0.03 0.00 0.01 0.01 0.00 99.95 18:20:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:20:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:20:01 2 0.07 0.00 0.03 0.00 0.00 99.90 18:20:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:20:01 4 0.00 0.00 0.02 0.00 0.02 99.97 18:20:01 5 0.05 0.00 0.02 0.03 0.00 99.90 18:20:01 6 0.03 0.00 0.00 0.03 0.02 99.92 18:20:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:21:01 all 0.02 0.00 0.01 0.05 0.00 99.91 18:21:01 0 0.03 0.00 0.03 0.00 0.00 99.93 18:21:01 1 0.05 0.00 0.02 0.00 0.00 99.93 18:21:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:21:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:21:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:21:01 5 0.02 0.00 0.02 0.17 0.00 99.80 18:21:01 6 0.03 0.00 0.02 0.25 0.02 99.68 18:21:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:22:01 all 0.01 0.00 0.01 0.01 0.01 99.96 18:22:01 0 0.02 0.00 0.00 0.00 0.02 99.97 18:22:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:22:01 2 0.00 0.00 0.00 0.00 0.02 99.98 18:22:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:22:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:22:01 5 0.02 0.00 0.03 0.05 0.02 99.88 18:22:01 6 0.02 0.00 0.03 0.02 0.00 99.93 18:22:01 7 0.00 0.00 0.02 0.00 0.00 99.98 18:23:01 all 0.10 0.00 0.01 0.01 0.00 99.88 18:23:01 0 0.03 0.00 0.00 0.00 0.00 99.97 18:23:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:23:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:23:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:23:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:23:01 5 0.03 0.00 0.02 0.05 0.00 99.90 18:23:01 6 0.65 0.00 0.03 0.00 0.02 99.30 18:23:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:24:01 all 0.01 0.00 0.01 0.00 0.01 99.97 18:24:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:24:01 1 0.00 0.00 0.00 0.00 0.02 99.98 18:24:01 2 0.02 0.00 0.02 0.00 0.02 99.95 18:24:01 3 0.03 0.00 0.00 0.00 0.00 99.97 18:24:01 4 0.00 0.00 0.02 0.00 0.00 99.98 18:24:01 5 0.02 0.00 0.02 0.03 0.00 99.93 18:24:01 6 0.02 0.00 0.02 0.00 0.02 99.95 18:24:01 7 0.00 0.00 0.00 0.00 0.02 99.98 18:25:01 all 0.03 0.00 0.01 0.00 0.00 99.96 18:25:01 0 0.05 0.00 0.02 0.00 0.00 99.93 18:25:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:25:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:25:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:25:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:25:01 5 0.03 0.00 0.03 0.03 0.00 99.90 18:25:01 6 0.08 0.00 0.02 0.00 0.02 99.88 18:25:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:25:01 CPU %user %nice %system %iowait %steal %idle 18:26:01 all 0.02 0.00 0.01 0.00 0.00 99.96 18:26:01 0 0.03 0.00 0.03 0.00 0.02 99.92 18:26:01 1 0.02 0.00 0.02 0.02 0.00 99.95 18:26:01 2 0.03 0.00 0.02 0.00 0.02 99.93 18:26:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:26:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:26:01 5 0.05 0.00 0.00 0.02 0.00 99.93 18:26:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:26:01 7 0.00 0.00 0.02 0.00 0.00 99.98 18:27:01 all 0.01 0.00 0.01 0.00 0.01 99.97 18:27:01 0 0.05 0.00 0.02 0.00 0.02 99.92 18:27:01 1 0.02 0.00 0.00 0.02 0.00 99.97 18:27:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:27:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:27:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:27:01 5 0.02 0.00 0.02 0.02 0.02 99.93 18:27:01 6 0.00 0.00 0.00 0.00 0.02 99.98 18:27:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:28:02 all 0.01 0.00 0.01 0.00 0.00 99.97 18:28:02 0 0.03 0.00 0.03 0.00 0.02 99.92 18:28:02 1 0.00 0.00 0.00 0.00 0.00 100.00 18:28:02 2 0.02 0.00 0.02 0.00 0.00 99.97 18:28:02 3 0.00 0.00 0.02 0.00 0.00 99.98 18:28:02 4 0.00 0.00 0.00 0.00 0.00 100.00 18:28:02 5 0.07 0.00 0.02 0.03 0.00 99.88 18:28:02 6 0.00 0.00 0.00 0.00 0.00 100.00 18:28:02 7 0.00 0.00 0.00 0.00 0.00 100.00 18:29:01 all 0.04 0.00 0.04 0.01 0.00 99.92 18:29:01 0 0.03 0.00 0.05 0.00 0.00 99.92 18:29:01 1 0.02 0.00 0.05 0.02 0.00 99.92 18:29:01 2 0.00 0.00 0.03 0.00 0.02 99.95 18:29:01 3 0.02 0.00 0.03 0.02 0.00 99.93 18:29:01 4 0.02 0.00 0.03 0.00 0.00 99.95 18:29:01 5 0.10 0.00 0.07 0.02 0.00 99.81 18:29:01 6 0.03 0.00 0.02 0.00 0.00 99.95 18:29:01 7 0.07 0.00 0.02 0.00 0.00 99.92 18:30:01 all 8.09 0.00 3.40 0.90 0.04 87.58 18:30:01 0 7.91 0.00 3.07 1.13 0.05 87.84 18:30:01 1 8.54 0.00 3.09 0.22 0.03 88.12 18:30:01 2 7.75 0.00 2.93 0.05 0.03 89.24 18:30:01 3 7.54 0.00 3.42 0.24 0.05 88.75 18:30:01 4 8.76 0.00 3.17 0.56 0.03 87.49 18:30:01 5 7.41 0.00 3.98 4.63 0.03 83.94 18:30:01 6 8.16 0.00 4.13 0.12 0.03 87.56 18:30:01 7 8.63 0.00 3.40 0.24 0.03 87.70 Average: all 2.41 0.00 0.70 0.32 0.02 96.55 Average: 0 2.33 0.00 0.67 0.17 0.02 96.82 Average: 1 2.06 0.00 0.65 0.46 0.01 96.82 Average: 2 2.64 0.00 0.65 0.13 0.02 96.56 Average: 3 2.50 0.00 0.68 0.27 0.02 96.53 Average: 4 2.50 0.00 0.64 0.21 0.01 96.64 Average: 5 2.43 0.00 0.69 0.48 0.02 96.39 Average: 6 2.50 0.00 0.78 0.71 0.02 95.99 Average: 7 2.30 0.00 0.83 0.17 0.01 96.68