---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1600 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: 2800.000 BogoMIPS: 5600.00 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-1600) 06/07/22 _x86_64_ (8 CPU) 04:04:20 LINUX RESTART (8 CPU) 04:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:06:01 203.05 11.60 191.45 0.00 1975.54 108172.90 0.00 04:07:01 101.37 0.18 101.18 0.00 6.67 21131.41 0.00 04:08:01 112.41 0.12 112.30 0.00 16.93 26125.00 0.00 04:09:01 1.33 0.00 1.33 0.00 0.00 16.13 0.00 04:10:01 1.32 0.02 1.30 0.00 0.13 14.40 0.00 04:11:01 1.58 0.00 1.58 0.00 0.00 19.20 0.00 04:12:01 1.02 0.00 1.02 0.00 0.00 12.13 0.00 04:13:01 1.48 0.00 1.48 0.00 0.00 17.73 0.00 04:14:01 0.92 0.00 0.92 0.00 0.00 10.40 0.00 Average: 47.16 1.32 45.84 0.00 222.13 17278.96 0.00 04:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:06:01 28360356 31734120 560744 1.71 158352 3425080 2141328 6.31 1263484 2813868 63968 04:07:01 28026640 31756100 539012 1.64 163228 3756300 2047312 6.03 1288620 3101012 167836 04:08:01 27709612 31783168 510240 1.55 174160 4048420 1836540 5.41 1278900 3383520 164 04:09:01 27711440 31784976 508296 1.55 174172 4048420 1836540 5.41 1277784 3383520 48 04:10:01 27710936 31784448 508708 1.55 174208 4048424 1836540 5.41 1277376 3383528 24 04:11:01 27711036 31784580 508400 1.55 174228 4048436 1836540 5.41 1277548 3383536 52 04:12:01 27719264 31793008 500072 1.52 174252 4048440 1836540 5.41 1269260 3383676 8 04:13:01 27719648 31793420 499600 1.52 174276 4048444 1836540 5.41 1268676 3383688 12 04:14:01 27719856 31793640 499544 1.52 174280 4048444 1836540 5.41 1268608 3383688 12 Average: 27820976 31778607 514957 1.57 171240 3946712 1893824 5.58 1274473 3288893 25792 04:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:06:01 docker0 112.18 138.24 9.03 1082.60 0.00 0.00 0.00 0.00 04:06:01 lo 5.87 5.87 0.58 0.58 0.00 0.00 0.00 0.00 04:06:01 ens3 417.85 296.52 6651.60 95.24 0.00 0.00 0.00 0.00 04:06:01 vethca59043 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:07:01 docker0 6.65 7.83 0.38 37.98 0.00 0.00 0.00 0.00 04:07:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 04:07:01 ens3 33.59 20.71 61.05 11.58 0.00 0.00 0.00 0.00 04:08:01 docker0 6.95 9.13 0.40 51.23 0.00 0.00 0.00 0.00 04:08:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 04:08:01 ens3 142.44 119.55 2627.06 71.03 0.00 0.00 0.00 0.00 04:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:09:01 ens3 0.67 0.68 0.04 0.06 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 ens3 0.80 0.12 0.13 0.07 0.00 0.00 0.00 0.00 04:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:11:01 ens3 1.83 1.08 4.38 0.32 0.00 0.00 0.00 0.00 04:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 ens3 0.42 0.27 0.26 0.20 0.00 0.00 0.00 0.00 04:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:13:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 13.97 17.24 1.09 130.19 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 66.41 48.78 1038.22 19.83 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-1600) 06/07/22 _x86_64_ (8 CPU) 04:04:20 LINUX RESTART (8 CPU) 04:05:01 CPU %user %nice %system %iowait %steal %idle 04:06:01 all 12.28 0.00 4.73 2.11 0.08 80.81 04:06:01 0 10.54 0.00 5.30 1.33 0.08 82.74 04:06:01 1 13.03 0.00 4.52 4.34 0.07 78.05 04:06:01 2 12.42 0.00 5.07 4.22 0.08 78.21 04:06:01 3 13.68 0.00 4.27 0.17 0.07 81.82 04:06:01 4 12.25 0.00 4.69 0.93 0.07 82.07 04:06:01 5 12.09 0.00 4.29 0.81 0.10 82.71 04:06:01 6 12.53 0.00 4.65 4.63 0.08 78.10 04:06:01 7 11.66 0.00 5.07 0.46 0.08 82.73 04:07:01 all 47.30 0.00 6.72 0.65 0.13 45.20 04:07:01 0 46.96 0.00 6.96 0.07 0.13 45.87 04:07:01 1 45.92 0.00 6.57 0.56 0.13 46.82 04:07:01 2 45.37 0.00 6.73 0.20 0.15 47.55 04:07:01 3 46.13 0.00 7.00 0.84 0.13 45.90 04:07:01 4 46.58 0.00 6.59 2.07 0.12 44.64 04:07:01 5 49.54 0.00 6.70 0.72 0.13 42.91 04:07:01 6 49.28 0.00 6.55 0.29 0.12 43.76 04:07:01 7 48.60 0.00 6.68 0.42 0.14 44.17 04:08:01 all 3.52 0.00 1.60 0.82 0.04 94.03 04:08:01 0 3.58 0.00 1.46 0.03 0.05 94.88 04:08:01 1 3.92 0.00 1.54 0.45 0.03 94.05 04:08:01 2 4.67 0.00 1.41 0.74 0.03 93.15 04:08:01 3 3.09 0.00 1.35 0.10 0.03 95.43 04:08:01 4 2.94 0.00 1.81 0.29 0.03 94.93 04:08:01 5 3.81 0.00 1.61 1.06 0.03 93.49 04:08:01 6 2.77 0.00 1.86 3.62 0.03 91.72 04:08:01 7 3.36 0.00 1.78 0.24 0.03 94.59 04:09:01 all 0.02 0.00 0.02 0.00 0.01 99.95 04:09:01 0 0.05 0.00 0.03 0.00 0.00 99.92 04:09:01 1 0.03 0.00 0.03 0.02 0.02 99.90 04:09:01 2 0.03 0.00 0.03 0.00 0.00 99.93 04:09:01 3 0.00 0.00 0.00 0.00 0.02 99.98 04:09:01 4 0.02 0.00 0.00 0.00 0.02 99.97 04:09:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:09:01 6 0.02 0.00 0.02 0.00 0.02 99.95 04:09:01 7 0.00 0.00 0.03 0.00 0.02 99.95 04:10:01 all 0.03 0.00 0.01 0.01 0.00 99.95 04:10:01 0 0.05 0.00 0.00 0.00 0.02 99.93 04:10:01 1 0.02 0.00 0.02 0.02 0.00 99.95 04:10:01 2 0.02 0.00 0.02 0.00 0.02 99.95 04:10:01 3 0.02 0.00 0.02 0.00 0.00 99.97 04:10:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:10:01 6 0.03 0.00 0.02 0.03 0.00 99.92 04:10:01 7 0.07 0.00 0.02 0.00 0.00 99.92 04:11:01 all 0.03 0.00 0.02 0.01 0.00 99.95 04:11:01 0 0.02 0.00 0.05 0.00 0.02 99.92 04:11:01 1 0.05 0.00 0.02 0.03 0.00 99.90 04:11:01 2 0.03 0.00 0.02 0.00 0.00 99.95 04:11:01 3 0.00 0.00 0.02 0.00 0.00 99.98 04:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 5 0.03 0.00 0.02 0.00 0.00 99.95 04:11:01 6 0.05 0.00 0.00 0.02 0.00 99.93 04:11:01 7 0.03 0.00 0.02 0.00 0.00 99.95 04:12:01 all 0.02 0.00 0.01 0.00 0.01 99.95 04:12:01 0 0.03 0.00 0.03 0.00 0.00 99.93 04:12:01 1 0.03 0.00 0.03 0.00 0.02 99.92 04:12:01 2 0.02 0.00 0.00 0.00 0.02 99.97 04:12:01 3 0.02 0.00 0.02 0.00 0.02 99.95 04:12:01 4 0.03 0.00 0.00 0.00 0.00 99.97 04:12:01 5 0.02 0.00 0.00 0.00 0.02 99.97 04:12:01 6 0.02 0.00 0.00 0.02 0.00 99.97 04:12:01 7 0.02 0.00 0.02 0.00 0.00 99.97 04:13:01 all 0.02 0.00 0.01 0.01 0.00 99.96 04:13:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:13:01 1 0.07 0.00 0.02 0.02 0.00 99.90 04:13:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:13:01 3 0.02 0.00 0.02 0.00 0.00 99.97 04:13:01 4 0.00 0.00 0.03 0.00 0.00 99.97 04:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 6 0.03 0.00 0.00 0.03 0.00 99.93 04:13:01 7 0.02 0.00 0.00 0.00 0.02 99.97 04:14:01 all 0.01 0.00 0.01 0.00 0.00 99.98 04:14:01 0 0.00 0.00 0.00 0.00 0.02 99.98 04:14:01 1 0.05 0.00 0.02 0.00 0.02 99.92 04:14:01 2 0.00 0.00 0.02 0.00 0.00 99.98 04:14:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 6 0.02 0.00 0.02 0.02 0.00 99.95 04:14:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 6.97 0.00 1.45 0.40 0.03 91.15 Average: 0 6.77 0.00 1.53 0.16 0.04 91.51 Average: 1 6.96 0.00 1.41 0.60 0.03 91.00 Average: 2 6.89 0.00 1.46 0.57 0.03 91.05 Average: 3 6.98 0.00 1.41 0.12 0.03 91.47 Average: 4 6.81 0.00 1.45 0.36 0.03 91.35 Average: 5 7.23 0.00 1.39 0.29 0.03 91.06 Average: 6 7.13 0.00 1.44 0.95 0.03 90.44 Average: 7 7.01 0.00 1.50 0.12 0.03 91.34