---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-118154 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: 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 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-118154) 11/03/22 _x86_64_ (8 CPU) 20:51:46 LINUX RESTART (8 CPU) 20:52:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:53:01 403.07 49.03 354.04 0.00 5399.50 97995.67 0.00 20:54:01 172.75 0.27 172.49 0.00 19.60 59716.18 0.00 20:55:01 74.43 0.05 74.38 0.00 9.20 19280.26 0.00 20:56:01 1.50 0.00 1.50 0.00 0.00 16.80 0.00 20:57:01 28.78 9.23 19.55 0.00 2883.52 2316.55 0.00 20:58:01 12.83 0.10 12.73 0.00 0.80 2520.51 0.00 20:59:01 1.40 0.00 1.40 0.00 0.00 16.00 0.00 21:00:01 1.20 0.00 1.20 0.00 0.00 14.53 0.00 21:01:01 1.15 0.00 1.15 0.00 0.00 13.06 0.00 Average: 77.45 6.52 70.94 0.00 923.59 20209.56 0.00 20:52:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:53:01 28540348 31541388 764208 2.32 103864 3102560 1992916 5.87 1161708 2743364 498360 20:54:01 28272052 31539648 762512 2.32 140836 3330628 1933816 5.70 1204476 2957796 2784 20:55:01 27766596 31565156 735732 2.24 150284 3801604 1774748 5.23 1225464 3390568 12 20:56:01 27766608 31565256 735276 2.24 150332 3801604 1774748 5.23 1225232 3390572 48 20:57:01 27434552 31530696 753748 2.29 167420 4079700 1844188 5.44 1332688 3594784 95388 20:58:01 27486684 31559360 726128 2.21 168824 4050496 1772376 5.22 1368940 3502868 8 20:59:01 27488280 31561064 724244 2.20 168920 4050500 1772376 5.22 1367448 3502876 8 21:00:01 27488588 31561492 723852 2.20 169000 4050500 1772376 5.22 1367568 3502884 164 21:01:01 27489004 31561920 723328 2.20 169020 4050504 1772376 5.22 1367952 3502888 172 Average: 27748079 31553998 738781 2.25 154278 3813122 1823324 5.37 1291275 3343178 66327 20:52:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:53:01 docker0 161.77 221.76 13.48 1838.82 0.00 0.00 0.00 0.00 20:53:01 lo 7.07 7.07 0.68 0.68 0.00 0.00 0.00 0.00 20:53:01 ens3 852.44 546.66 8287.60 122.18 0.00 0.00 0.00 0.00 20:53:01 veth9db07a0 155.16 212.80 15.00 1718.04 0.00 0.00 0.00 0.14 20:54:01 docker0 3.68 7.27 0.24 92.00 0.00 0.00 0.00 0.00 20:54:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 20:54:01 ens3 56.67 34.09 179.53 17.82 0.00 0.00 0.00 0.00 20:54:01 vethbc69fd3 2.27 4.40 0.18 51.49 0.00 0.00 0.00 0.00 20:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:55:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 20:55:01 ens3 96.03 66.13 2522.26 11.73 0.00 0.00 0.00 0.00 20:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:56:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:57:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 20:57:01 ens3 92.30 57.24 1314.28 4.00 0.00 0.00 0.00 0.00 20:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:58:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 20:58:01 ens3 0.68 0.68 0.34 0.20 0.00 0.00 0.00 0.00 20:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:59:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:00:01 ens3 0.10 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:01:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 18.38 25.45 1.52 214.53 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: ens3 122.04 78.34 1367.11 17.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-118154) 11/03/22 _x86_64_ (8 CPU) 20:51:46 LINUX RESTART (8 CPU) 20:52:01 CPU %user %nice %system %iowait %steal %idle 20:53:01 all 11.42 0.00 4.17 1.93 0.06 82.43 20:53:01 0 12.68 0.00 3.93 0.51 0.05 82.83 20:53:01 1 9.39 0.00 7.52 7.93 0.05 75.11 20:53:01 2 9.86 0.00 3.36 1.46 0.05 85.28 20:53:01 3 11.24 0.00 4.10 2.51 0.07 82.08 20:53:01 4 12.56 0.00 3.56 1.25 0.05 82.57 20:53:01 5 13.22 0.00 3.30 0.99 0.07 82.42 20:53:01 6 9.72 0.00 3.64 0.35 0.07 86.22 20:53:01 7 12.67 0.00 3.95 0.43 0.07 82.89 20:54:01 all 36.24 0.00 6.91 1.41 0.09 55.34 20:54:01 0 35.57 0.00 6.66 0.62 0.10 57.04 20:54:01 1 35.96 0.00 7.27 2.78 0.10 53.88 20:54:01 2 36.39 0.00 6.39 0.27 0.08 56.87 20:54:01 3 37.63 0.00 6.48 0.47 0.08 55.33 20:54:01 4 36.37 0.00 7.36 4.10 0.08 52.09 20:54:01 5 36.04 0.00 6.32 1.32 0.10 56.21 20:54:01 6 35.43 0.00 8.15 1.47 0.08 54.86 20:54:01 7 36.51 0.00 6.69 0.27 0.10 56.43 20:55:01 all 2.66 0.00 1.19 0.63 0.02 95.50 20:55:01 0 2.34 0.00 0.99 0.05 0.02 96.60 20:55:01 1 2.72 0.00 1.07 0.03 0.02 96.16 20:55:01 2 3.84 0.00 0.82 0.20 0.02 95.12 20:55:01 3 1.95 0.00 2.07 0.02 0.02 95.94 20:55:01 4 2.78 0.00 0.97 0.05 0.02 96.19 20:55:01 5 2.36 0.00 1.01 2.47 0.00 94.16 20:55:01 6 2.98 0.00 1.78 1.94 0.02 93.28 20:55:01 7 2.31 0.00 0.84 0.25 0.03 96.56 20:56:01 all 0.03 0.00 0.01 0.01 0.00 99.95 20:56:01 0 0.03 0.00 0.00 0.00 0.00 99.97 20:56:01 1 0.02 0.00 0.03 0.03 0.00 99.92 20:56:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:56:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:56:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:56:01 5 0.08 0.00 0.00 0.02 0.02 99.88 20:56:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:56:01 7 0.05 0.00 0.05 0.00 0.00 99.90 20:57:01 all 0.95 0.00 0.68 0.43 0.01 97.92 20:57:01 0 0.47 0.00 0.58 0.07 0.02 98.86 20:57:01 1 0.70 0.00 0.27 0.02 0.02 99.00 20:57:01 2 1.20 0.00 0.67 0.47 0.02 97.65 20:57:01 3 1.38 0.00 2.05 0.07 0.02 96.48 20:57:01 4 0.72 0.00 0.33 0.02 0.02 98.92 20:57:01 5 0.54 0.00 0.27 2.50 0.00 96.70 20:57:01 6 1.13 0.00 0.67 0.15 0.02 98.03 20:57:01 7 1.49 0.00 0.57 0.20 0.02 97.72 20:58:01 all 0.27 0.00 0.10 0.12 0.01 99.50 20:58:01 0 0.42 0.00 0.13 0.00 0.02 99.43 20:58:01 1 0.17 0.00 0.08 0.12 0.02 99.62 20:58:01 2 0.22 0.00 0.07 0.00 0.00 99.72 20:58:01 3 0.27 0.00 0.12 0.42 0.00 99.20 20:58:01 4 0.13 0.00 0.10 0.02 0.00 99.75 20:58:01 5 0.10 0.00 0.07 0.34 0.02 99.48 20:58:01 6 0.67 0.00 0.15 0.03 0.00 99.15 20:58:01 7 0.20 0.00 0.10 0.02 0.02 99.67 20:59:01 all 0.11 0.00 0.01 0.01 0.00 99.87 20:59:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:59:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:59:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:59:01 3 0.00 0.00 0.00 0.05 0.00 99.95 20:59:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:59:01 5 0.76 0.00 0.02 0.02 0.00 99.20 20:59:01 6 0.03 0.00 0.02 0.00 0.00 99.95 20:59:01 7 0.02 0.00 0.02 0.00 0.00 99.97 21:00:01 all 0.01 0.00 0.01 0.02 0.01 99.95 21:00:01 0 0.05 0.00 0.02 0.00 0.02 99.92 21:00:01 1 0.02 0.00 0.02 0.00 0.02 99.95 21:00:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:00:01 3 0.00 0.00 0.00 0.08 0.00 99.92 21:00:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:00:01 5 0.02 0.00 0.03 0.05 0.02 99.88 21:00:01 6 0.00 0.00 0.02 0.00 0.02 99.97 21:00:01 7 0.02 0.00 0.03 0.00 0.00 99.95 21:01:01 all 0.02 0.00 0.02 0.00 0.00 99.96 21:01:01 0 0.00 0.00 0.02 0.00 0.00 99.98 21:01:01 1 0.03 0.00 0.00 0.00 0.00 99.97 21:01:01 2 0.00 0.00 0.02 0.00 0.00 99.98 21:01:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:01:01 4 0.02 0.00 0.03 0.00 0.00 99.95 21:01:01 5 0.02 0.00 0.03 0.02 0.00 99.93 21:01:01 6 0.03 0.00 0.02 0.00 0.00 99.95 21:01:01 7 0.03 0.00 0.02 0.00 0.02 99.93 Average: all 5.70 0.00 1.45 0.50 0.02 92.33 Average: 0 5.68 0.00 1.36 0.14 0.02 92.80 Average: 1 5.41 0.00 1.79 1.20 0.02 91.57 Average: 2 5.68 0.00 1.25 0.27 0.02 92.78 Average: 3 5.76 0.00 1.63 0.40 0.02 92.18 Average: 4 5.78 0.00 1.36 0.60 0.02 92.24 Average: 5 5.90 0.00 1.23 0.86 0.02 92.00 Average: 6 5.51 0.00 1.59 0.44 0.02 92.44 Average: 7 5.86 0.00 1.35 0.13 0.03 92.64