---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-63055 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-63055) 05/11/22 _x86_64_ (8 CPU) 05:49:13 LINUX RESTART (8 CPU) 05:50:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:51:01 192.20 4.32 187.89 0.00 364.95 77774.48 0.00 05:52:01 169.49 1.73 167.76 0.00 73.32 30020.20 0.00 05:53:01 20.06 0.00 20.06 0.00 0.00 9606.53 0.00 05:54:01 1.95 0.00 1.95 0.00 0.00 22.14 0.00 05:55:01 1.15 0.02 1.13 0.00 0.13 13.60 0.00 05:56:01 1.62 0.00 1.62 0.00 0.00 18.93 0.00 05:57:01 0.87 0.00 0.87 0.00 0.00 10.26 0.00 05:58:01 1.57 0.00 1.57 0.00 0.00 18.40 0.00 05:59:01 0.87 0.00 0.87 0.00 0.00 9.46 0.00 06:00:01 2.32 0.00 2.32 0.00 0.00 31.06 0.00 06:01:02 1.55 0.00 1.55 0.00 0.00 16.80 0.00 06:02:01 89.46 0.41 89.05 0.00 13.42 37449.79 0.00 Average: 40.19 0.54 39.65 0.00 37.69 12882.22 0.00 05:50:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:51:01 28411928 31735560 561028 1.71 159192 3368684 1997204 5.89 1261044 2760672 108320 05:52:01 27788648 31758492 536388 1.63 173348 3951168 1944732 5.73 1348920 3243996 209448 05:53:01 27811124 31781216 515184 1.57 173552 3951324 1779060 5.24 1337084 3231688 180 05:54:01 27811724 31781880 513992 1.56 173588 3951328 1779060 5.24 1336956 3231688 36 05:55:01 27814556 31785008 510924 1.55 173624 3951332 1779060 5.24 1333572 3231892 36 05:56:01 27815068 31785548 510316 1.55 173652 3951336 1779060 5.24 1333256 3231892 184 05:57:01 27822140 31792628 503220 1.53 173676 3951340 1779060 5.24 1326968 3231896 16 05:58:01 27822132 31792672 503136 1.53 173712 3951344 1779060 5.24 1326740 3231904 12 05:59:01 27822084 31792648 503096 1.53 173736 3951344 1779060 5.24 1326764 3231900 16 06:00:01 27822068 31792680 503056 1.53 173808 3951316 1779060 5.24 1327404 3231880 12 06:01:02 27821988 31792680 502956 1.53 173880 3951328 1779060 5.24 1327188 3231884 12 06:02:01 26733140 31719640 572896 1.74 199640 4880240 2246508 6.62 1461612 4120492 210424 Average: 27774717 31775888 519683 1.58 174617 3980174 1849999 5.45 1337292 3267649 44058 05:50:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:51:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 05:51:01 vetha232ed7 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 05:51:01 docker0 114.25 142.85 9.39 1210.97 0.00 0.00 0.00 0.00 05:51:01 ens3 333.84 239.05 4610.15 86.84 0.00 0.00 0.00 0.00 05:52:01 lo 7.73 7.73 0.77 0.77 0.00 0.00 0.00 0.00 05:52:01 docker0 8.67 13.33 0.50 89.54 0.00 0.00 0.00 0.00 05:52:01 ens3 204.22 148.54 2707.11 279.29 0.00 0.00 0.00 0.00 05:53:01 lo 0.07 0.07 0.01 0.01 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 ens3 9.38 5.57 8.43 3.12 0.00 0.00 0.00 0.00 05:54:01 lo 0.20 0.20 0.01 0.01 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 ens3 2.78 0.88 2.99 0.30 0.00 0.00 0.00 0.00 05:55:01 lo 0.00 0.00 0.00 0.00 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 ens3 0.88 0.42 0.49 0.33 0.00 0.00 0.00 0.00 05:56:01 lo 0.20 0.20 0.01 0.01 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 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 05:57:01 lo 0.00 0.00 0.00 0.00 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 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 05:58:01 lo 0.20 0.20 0.01 0.01 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 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:59:01 lo 0.00 0.00 0.00 0.00 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 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 06:00:01 lo 0.20 0.20 0.01 0.01 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 ens3 0.35 0.22 0.09 0.07 0.00 0.00 0.00 0.00 06:01:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:02 ens3 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.00 06:02:01 lo 2.30 2.30 0.22 0.22 0.00 0.00 0.00 0.00 06:02:01 docker0 43.62 55.87 4.10 700.12 0.00 0.00 0.00 0.00 06:02:01 ens3 338.81 230.77 8078.59 73.30 0.00 0.00 0.00 0.00 Average: lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 13.84 17.62 1.16 165.99 0.00 0.00 0.00 0.00 Average: ens3 73.88 51.89 1274.54 36.89 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-63055) 05/11/22 _x86_64_ (8 CPU) 05:49:13 LINUX RESTART (8 CPU) 05:50:01 CPU %user %nice %system %iowait %steal %idle 05:51:01 all 21.48 0.00 6.76 2.82 0.09 68.85 05:51:01 0 21.80 0.00 6.09 0.84 0.10 71.16 05:51:01 1 21.47 0.00 6.61 3.07 0.08 68.77 05:51:01 2 22.52 0.00 6.60 0.98 0.08 69.82 05:51:01 3 21.20 0.00 6.78 0.54 0.12 71.36 05:51:01 4 21.39 0.00 6.61 1.22 0.08 70.69 05:51:01 5 21.28 0.00 7.04 9.15 0.08 62.45 05:51:01 6 21.20 0.00 7.22 3.58 0.08 67.93 05:51:01 7 20.94 0.00 7.14 3.20 0.10 68.61 05:52:01 all 27.86 0.00 5.21 1.41 0.11 65.42 05:52:01 0 27.07 0.00 5.43 2.85 0.10 64.55 05:52:01 1 26.20 0.00 6.03 1.98 0.10 65.69 05:52:01 2 28.77 0.00 5.09 0.25 0.10 65.79 05:52:01 3 29.38 0.00 5.64 0.24 0.10 64.64 05:52:01 4 26.04 0.00 5.23 1.15 0.08 67.50 05:52:01 5 27.64 0.00 4.67 2.20 0.12 65.38 05:52:01 6 29.66 0.00 4.74 1.89 0.12 63.59 05:52:01 7 28.10 0.00 4.88 0.69 0.12 66.21 05:53:01 all 0.21 0.00 0.18 0.27 0.01 99.33 05:53:01 0 0.13 0.00 0.38 1.05 0.02 98.41 05:53:01 1 0.12 0.00 0.18 0.02 0.02 99.67 05:53:01 2 0.10 0.00 0.13 0.00 0.00 99.77 05:53:01 3 0.18 0.00 0.10 0.10 0.00 99.62 05:53:01 4 0.25 0.00 0.20 0.55 0.02 98.98 05:53:01 5 0.30 0.00 0.13 0.02 0.00 99.55 05:53:01 6 0.30 0.00 0.17 0.00 0.00 99.53 05:53:01 7 0.28 0.00 0.17 0.42 0.00 99.13 05:54:01 all 0.02 0.00 0.02 0.00 0.00 99.96 05:54:01 0 0.00 0.00 0.02 0.03 0.00 99.95 05:54:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:54:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:54:01 3 0.00 0.00 0.02 0.00 0.02 99.97 05:54:01 4 0.05 0.00 0.03 0.00 0.00 99.92 05:54:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:54:01 6 0.00 0.00 0.03 0.00 0.00 99.97 05:54:01 7 0.07 0.00 0.03 0.00 0.02 99.88 05:55:01 all 0.03 0.00 0.01 0.00 0.00 99.95 05:55:01 0 0.03 0.00 0.00 0.00 0.00 99.97 05:55:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:55:01 2 0.02 0.00 0.00 0.00 0.02 99.97 05:55:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:55:01 4 0.05 0.00 0.03 0.02 0.00 99.90 05:55:01 5 0.07 0.00 0.00 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 0.03 0.00 0.00 99.95 05:56:01 all 0.02 0.00 0.01 0.00 0.00 99.96 05:56:01 0 0.03 0.00 0.02 0.02 0.00 99.93 05:56:01 1 0.03 0.00 0.03 0.00 0.00 99.93 05:56:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:56:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:56:01 4 0.03 0.00 0.02 0.02 0.00 99.93 05:56:01 5 0.02 0.00 0.03 0.00 0.00 99.95 05:56:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:56:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:57:01 all 0.03 0.00 0.01 0.00 0.00 99.96 05:57:01 0 0.10 0.00 0.02 0.00 0.00 99.88 05:57:01 1 0.02 0.00 0.02 0.02 0.02 99.93 05:57:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:57:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:57:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:57:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:57:01 6 0.02 0.00 0.00 0.00 0.02 99.97 05:57:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:58:01 all 0.01 0.00 0.01 0.01 0.00 99.97 05:58:01 0 0.03 0.00 0.00 0.00 0.00 99.97 05:58:01 1 0.02 0.00 0.02 0.03 0.02 99.92 05:58:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:58:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:58:01 4 0.02 0.00 0.03 0.02 0.02 99.92 05:58:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:58:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:58:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:59:01 all 0.02 0.00 0.01 0.00 0.00 99.97 05:59:01 0 0.03 0.00 0.03 0.02 0.02 99.90 05:59:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:59:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:59:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:59:01 4 0.03 0.00 0.00 0.02 0.00 99.95 05:59:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:59:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:59:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:00:01 all 0.02 0.00 0.01 0.01 0.00 99.96 06:00:01 0 0.03 0.00 0.03 0.02 0.00 99.92 06:00:01 1 0.02 0.00 0.02 0.02 0.00 99.95 06:00:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:00:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:00:01 4 0.02 0.00 0.00 0.03 0.00 99.95 06:00:01 5 0.02 0.00 0.02 0.00 0.00 99.97 06:00:01 6 0.02 0.00 0.02 0.00 0.00 99.97 06:00:01 7 0.03 0.00 0.02 0.00 0.00 99.95 06:01:02 all 0.17 0.00 0.01 0.01 0.00 99.81 06:01:02 0 0.00 0.00 0.00 0.00 0.00 100.00 06:01:02 1 0.02 0.00 0.03 0.02 0.00 99.93 06:01:02 2 0.03 0.00 0.02 0.00 0.00 99.95 06:01:02 3 0.00 0.00 0.02 0.00 0.00 99.98 06:01:02 4 1.26 0.00 0.03 0.03 0.00 98.68 06:01:02 5 0.02 0.00 0.00 0.00 0.00 99.98 06:01:02 6 0.00 0.00 0.00 0.00 0.00 100.00 06:01:02 7 0.00 0.00 0.00 0.00 0.00 100.00 06:01:02 CPU %user %nice %system %iowait %steal %idle 06:02:01 all 6.10 0.00 2.43 0.95 0.04 90.47 06:02:01 0 6.36 0.00 2.03 0.36 0.02 91.24 06:02:01 1 7.26 0.00 3.29 3.90 0.05 85.50 06:02:01 2 5.03 0.00 2.99 0.36 0.03 91.58 06:02:01 3 6.29 0.00 1.90 0.34 0.05 91.43 06:02:01 4 6.46 0.00 2.55 1.21 0.03 89.75 06:02:01 5 5.18 0.00 2.20 0.32 0.03 92.26 06:02:01 6 6.35 0.00 2.25 0.97 0.07 90.36 06:02:01 7 5.85 0.00 2.27 0.19 0.03 91.66 Average: all 4.61 0.00 1.21 0.45 0.02 93.70 Average: 0 4.60 0.00 1.16 0.43 0.02 93.79 Average: 1 4.55 0.00 1.34 0.74 0.02 93.35 Average: 2 4.66 0.00 1.22 0.13 0.02 93.96 Average: 3 4.71 0.00 1.19 0.10 0.02 93.98 Average: 4 4.60 0.00 1.22 0.35 0.02 93.81 Average: 5 4.49 0.00 1.16 0.96 0.02 93.37 Average: 6 4.75 0.00 1.19 0.53 0.02 93.50 Average: 7 4.55 0.00 1.19 0.37 0.02 93.87