---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-20830 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: 2799.864 BogoMIPS: 5599.72 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 13G 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20830) 07/23/22 _x86_64_ (8 CPU) 00:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:00:01 700.00 0.00 700.00 0.00 0.00 15200.00 0.00 00:01:01 6.25 0.03 6.22 0.00 0.27 157.31 0.00 00:02:01 1.08 0.00 1.08 0.00 0.00 11.73 0.00 00:03:01 1.40 0.00 1.40 0.00 0.00 16.26 0.00 00:04:01 0.97 0.00 0.97 0.00 0.00 11.46 0.00 00:05:01 1.38 0.00 1.38 0.00 0.00 20.80 0.00 00:06:01 1.10 0.00 1.10 0.00 0.00 13.86 0.00 00:07:01 3.27 1.57 1.70 0.00 49.05 22.66 0.00 00:08:01 122.78 0.38 122.40 0.00 14.53 63986.54 0.00 Average: 17.29 0.25 17.04 0.00 7.98 8029.89 0.00 00:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:00:01 27471396 31768328 520792 1.58 175836 4261464 1828760 5.39 1297876 3589980 28 00:01:01 27479380 31777184 511720 1.56 176076 4261616 1842452 5.43 1289424 3589436 52 00:02:01 27480072 31777936 510868 1.55 176104 4261620 1842452 5.43 1289144 3589436 12 00:03:01 27489152 31787340 501776 1.53 176128 4261620 1842452 5.43 1279536 3589740 56 00:04:01 27489352 31787576 501704 1.53 176148 4261624 1842452 5.43 1280144 3589744 188 00:05:01 27489272 31787624 501644 1.53 176188 4261600 1842452 5.43 1280076 3589832 112 00:06:01 27489240 31787596 501664 1.53 176212 4261604 1842452 5.43 1279900 3589836 24 00:07:01 27486564 31787536 501576 1.53 176264 4263072 1840612 5.42 1284316 3589376 60 00:08:01 25961788 31745312 536056 1.63 219368 5571248 2056772 6.06 1416676 4837048 648 Average: 27315135 31778492 509756 1.55 180925 4407274 1864540 5.49 1299677 3728270 131 00:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:00:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:01:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 00:01:01 ens3 0.32 0.23 0.09 0.08 0.00 0.00 0.00 0.00 00:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:02:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:03:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 00:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:04:01 ens3 1.03 0.43 0.39 0.28 0.00 0.00 0.00 0.00 00:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:05:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:06:01 ens3 0.12 0.08 0.07 0.07 0.00 0.00 0.00 0.00 00:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:07:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 00:07:01 ens3 27.06 29.21 6.62 39.15 0.00 0.00 0.00 0.00 00:08:01 veth7ed652a 1.92 1.50 0.30 0.36 0.00 0.00 0.00 0.00 00:08:01 docker0 37.73 44.41 3.60 687.88 0.00 0.00 0.00 0.00 00:08:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 00:08:01 ens3 386.42 254.27 7905.70 88.28 0.00 0.00 0.00 0.00 Average: veth7ed652a 0.24 0.19 0.04 0.05 0.00 0.00 0.00 0.00 Average: docker0 4.72 5.55 0.45 85.98 0.00 0.00 0.00 0.00 Average: lo 0.37 0.37 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 51.91 35.56 989.05 15.98 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20830) 07/23/22 _x86_64_ (8 CPU) 00:00:01 CPU %user %nice %system %iowait %steal %idle 00:00:01 all 10.00 0.00 10.00 10.00 0.00 70.00 00:00:01 0 0.00 0.00 50.00 0.00 0.00 50.00 00:00:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 2 50.00 0.00 0.00 50.00 0.00 0.00 00:00:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:01:01 all 0.08 0.02 0.04 0.04 0.01 99.80 00:01:01 0 0.03 0.00 0.05 0.08 0.03 99.80 00:01:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:01:01 2 0.00 0.15 0.13 0.23 0.00 99.48 00:01:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:01:01 4 0.08 0.00 0.03 0.00 0.00 99.88 00:01:01 5 0.10 0.00 0.05 0.00 0.03 99.82 00:01:01 6 0.02 0.02 0.03 0.00 0.00 99.93 00:01:01 7 0.38 0.00 0.03 0.00 0.02 99.57 00:02:01 all 0.15 0.00 0.02 0.00 0.00 99.82 00:02:01 0 0.00 0.00 0.02 0.00 0.00 99.98 00:02:01 1 0.00 0.00 0.02 0.00 0.00 99.98 00:02:01 2 0.00 0.00 0.00 0.03 0.00 99.97 00:02:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:02:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:02:01 5 0.05 0.00 0.03 0.00 0.02 99.90 00:02:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:02:01 7 1.17 0.00 0.08 0.00 0.00 98.74 00:03:01 all 0.13 0.00 0.02 0.01 0.01 99.84 00:03:01 0 0.02 0.00 0.02 0.00 0.02 99.95 00:03:01 1 0.00 0.00 0.02 0.00 0.00 99.98 00:03:01 2 0.02 0.00 0.00 0.05 0.02 99.92 00:03:01 3 0.02 0.00 0.00 0.00 0.02 99.97 00:03:01 4 0.05 0.00 0.03 0.00 0.02 99.90 00:03:01 5 0.07 0.00 0.07 0.00 0.02 99.85 00:03:01 6 0.05 0.00 0.00 0.00 0.00 99.95 00:03:01 7 0.83 0.00 0.00 0.00 0.00 99.17 00:04:01 all 0.04 0.00 0.01 0.00 0.00 99.94 00:04:01 0 0.03 0.00 0.03 0.02 0.00 99.92 00:04:01 1 0.03 0.00 0.02 0.00 0.00 99.95 00:04:01 2 0.10 0.00 0.00 0.02 0.00 99.88 00:04:01 3 0.00 0.00 0.02 0.00 0.00 99.98 00:04:01 4 0.07 0.00 0.00 0.00 0.00 99.93 00:04:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:04:01 6 0.08 0.00 0.00 0.00 0.02 99.90 00:04:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:05:01 all 0.03 0.00 0.01 0.00 0.01 99.95 00:05:01 0 0.08 0.00 0.03 0.00 0.03 99.85 00:05:01 1 0.03 0.00 0.02 0.00 0.00 99.95 00:05:01 2 0.02 0.00 0.00 0.02 0.00 99.97 00:05:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:05:01 4 0.05 0.00 0.02 0.00 0.00 99.93 00:05:01 5 0.02 0.00 0.02 0.00 0.00 99.97 00:05:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:05:01 7 0.02 0.00 0.00 0.00 0.02 99.97 00:06:01 all 0.03 0.00 0.01 0.01 0.00 99.96 00:06:01 0 0.05 0.00 0.00 0.07 0.02 99.87 00:06:01 1 0.00 0.00 0.02 0.00 0.02 99.97 00:06:01 2 0.07 0.00 0.00 0.00 0.00 99.93 00:06:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:06:01 4 0.03 0.00 0.02 0.00 0.00 99.95 00:06:01 5 0.02 0.00 0.02 0.00 0.00 99.97 00:06:01 6 0.03 0.00 0.00 0.00 0.00 99.97 00:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:07:01 all 0.34 0.00 0.07 0.01 0.00 99.57 00:07:01 0 0.28 0.00 0.08 0.03 0.02 99.58 00:07:01 1 0.30 0.00 0.05 0.02 0.00 99.63 00:07:01 2 0.22 0.00 0.07 0.03 0.00 99.68 00:07:01 3 0.86 0.00 0.08 0.02 0.00 99.04 00:07:01 4 0.30 0.00 0.05 0.00 0.00 99.65 00:07:01 5 0.25 0.00 0.07 0.02 0.02 99.65 00:07:01 6 0.40 0.00 0.03 0.00 0.00 99.57 00:07:01 7 0.12 0.00 0.12 0.00 0.00 99.77 00:08:01 all 11.06 0.00 4.40 1.97 0.05 82.51 00:08:01 0 11.39 0.00 4.28 0.15 0.05 84.13 00:08:01 1 11.16 0.00 4.23 3.32 0.05 81.25 00:08:01 2 11.29 0.00 4.25 0.52 0.05 83.88 00:08:01 3 11.68 0.00 4.49 0.84 0.03 82.96 00:08:01 4 11.86 0.00 5.30 9.42 0.05 73.37 00:08:01 5 10.07 0.00 4.67 0.29 0.03 84.94 00:08:01 6 10.43 0.00 3.66 1.15 0.08 84.68 00:08:01 7 10.61 0.00 4.36 0.05 0.07 84.92 Average: all 1.47 0.00 0.57 0.25 0.01 97.70 Average: 0 1.47 0.00 0.56 0.04 0.02 97.90 Average: 1 1.43 0.00 0.54 0.41 0.01 97.61 Average: 2 1.45 0.02 0.55 0.11 0.01 97.86 Average: 3 1.56 0.00 0.57 0.11 0.01 97.76 Average: 4 1.54 0.00 0.67 1.16 0.01 96.61 Average: 5 1.31 0.00 0.61 0.04 0.01 98.03 Average: 6 1.37 0.00 0.46 0.14 0.01 98.02 Average: 7 1.63 0.00 0.57 0.01 0.01 97.78