---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-22806 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 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-22806) 08/15/22 _x86_64_ (8 CPU) 13:08:17 LINUX RESTART (8 CPU) 13:09:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:10:01 214.86 4.32 210.54 0.00 422.17 104173.80 0.00 13:11:01 184.72 0.15 184.57 0.00 10.40 25237.53 0.00 13:12:01 32.72 0.03 32.69 0.00 5.60 16724.29 0.00 13:13:01 2.03 0.00 2.03 0.00 0.00 22.28 0.00 13:14:01 1.20 0.02 1.18 0.00 0.13 13.46 0.00 13:15:01 1.68 0.00 1.68 0.00 0.00 24.13 0.00 13:16:01 0.95 0.00 0.95 0.00 0.00 11.20 0.00 13:17:01 1.52 0.02 1.50 0.00 0.13 17.46 0.00 13:18:01 1.07 0.00 1.07 0.00 0.00 12.40 0.00 Average: 48.66 0.50 48.17 0.00 48.02 16085.12 0.00 13:09:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:10:01 28215800 31636520 655296 1.99 161700 3461008 2456120 7.24 1315836 2893540 2792 13:11:01 27936992 31694708 595944 1.81 167616 3783408 2375192 7.00 1405968 3067464 81144 13:12:01 27557124 31741952 547444 1.66 175528 4154708 1907448 5.62 1381856 3426492 168 13:13:01 27557492 31742352 546772 1.66 175552 4154708 1923644 5.67 1380568 3426488 24 13:14:01 27569336 31754340 534668 1.63 175596 4154844 1923644 5.67 1368804 3426640 40 13:15:01 27569072 31754104 534912 1.63 175612 4154844 1923644 5.67 1368348 3426640 20 13:16:01 27575828 31760892 528092 1.61 175616 4154848 1923644 5.67 1361916 3426660 24 13:17:01 27575436 31760528 528548 1.61 175644 4154848 1923644 5.67 1362304 3426664 12 13:18:01 27575432 31760828 527876 1.61 175664 4154852 1923644 5.67 1362688 3426792 24 Average: 27681390 31734025 555506 1.69 173170 4036452 2031180 5.99 1367588 3327487 9361 13:09:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:10:01 docker0 150.89 181.53 12.33 1692.57 0.00 0.00 0.00 0.00 13:10:01 lo 4.27 4.27 0.42 0.42 0.00 0.00 0.00 0.00 13:10:01 ens3 453.30 338.40 7409.51 100.26 0.00 0.00 0.00 0.00 13:10:01 veth043d8ea 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 13:11:01 docker0 14.45 18.21 0.85 95.09 0.00 0.00 0.00 0.00 13:11:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 13:11:01 ens3 99.28 70.04 1492.18 18.74 0.00 0.00 0.00 0.00 13:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:12:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 13:12:01 ens3 58.31 36.17 1200.14 24.43 0.00 0.00 0.00 0.00 13:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:13:01 ens3 0.40 0.35 0.03 0.03 0.00 0.00 0.00 0.00 13:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:14:01 ens3 1.62 2.88 0.17 6.91 0.00 0.00 0.00 0.00 13:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:15:01 ens3 1.08 1.10 5.83 0.08 0.00 0.00 0.00 0.00 13:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:16:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 13:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:17:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 13:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:18:01 ens3 8.48 8.07 0.88 14.04 0.00 0.00 0.00 0.00 Average: docker0 18.12 21.90 1.44 195.85 0.00 0.00 0.00 0.00 Average: lo 0.76 0.76 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 68.46 50.26 1111.51 18.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-22806) 08/15/22 _x86_64_ (8 CPU) 13:08:17 LINUX RESTART (8 CPU) 13:09:02 CPU %user %nice %system %iowait %steal %idle 13:10:01 all 10.88 0.00 4.64 2.46 0.05 81.97 13:10:01 0 11.08 0.00 4.01 0.41 0.05 84.45 13:10:01 1 11.95 0.00 4.03 0.46 0.05 83.52 13:10:01 2 10.75 0.00 4.04 1.34 0.05 83.82 13:10:01 3 10.16 0.00 4.46 5.20 0.05 80.12 13:10:01 4 11.00 0.00 4.79 3.95 0.05 80.21 13:10:01 5 9.79 0.00 5.06 7.24 0.05 77.86 13:10:01 6 11.26 0.00 4.86 0.24 0.05 83.59 13:10:01 7 11.00 0.00 5.88 0.86 0.07 82.19 13:11:01 all 37.34 0.00 6.19 1.11 0.08 55.29 13:11:01 0 38.62 0.00 6.47 1.68 0.08 53.15 13:11:01 1 38.18 0.00 6.09 1.28 0.08 54.36 13:11:01 2 39.68 0.00 6.58 0.32 0.07 53.35 13:11:01 3 36.71 0.00 6.46 3.94 0.08 52.81 13:11:01 4 38.73 0.00 5.85 0.18 0.07 55.16 13:11:01 5 33.95 0.00 5.52 0.51 0.07 59.95 13:11:01 6 37.54 0.00 5.90 0.05 0.05 56.46 13:11:01 7 35.23 0.00 6.64 0.92 0.10 57.11 13:12:01 all 2.95 0.00 1.14 0.49 0.03 95.40 13:12:01 0 2.85 0.00 1.31 0.02 0.02 95.81 13:12:01 1 2.84 0.00 1.14 0.18 0.08 95.75 13:12:01 2 2.69 0.00 1.64 2.64 0.03 92.99 13:12:01 3 2.97 0.00 1.09 0.02 0.02 95.91 13:12:01 4 2.88 0.00 0.94 0.38 0.00 95.80 13:12:01 5 3.47 0.00 1.14 0.57 0.03 94.79 13:12:01 6 3.41 0.00 0.95 0.05 0.02 95.57 13:12:01 7 2.50 0.00 0.89 0.02 0.02 96.58 13:13:01 all 0.02 0.00 0.01 0.01 0.00 99.96 13:13:01 0 0.03 0.00 0.00 0.00 0.02 99.95 13:13:01 1 0.02 0.00 0.02 0.02 0.00 99.95 13:13:01 2 0.05 0.00 0.02 0.00 0.02 99.92 13:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 13:13:01 5 0.02 0.00 0.02 0.03 0.00 99.93 13:13:01 6 0.00 0.00 0.02 0.00 0.00 99.98 13:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 13:14:01 all 0.04 0.00 0.03 0.01 0.01 99.92 13:14:01 0 0.03 0.00 0.02 0.00 0.00 99.95 13:14:01 1 0.05 0.00 0.05 0.00 0.00 99.90 13:14:01 2 0.07 0.00 0.05 0.02 0.03 99.83 13:14:01 3 0.02 0.00 0.03 0.00 0.00 99.95 13:14:01 4 0.03 0.00 0.02 0.00 0.02 99.93 13:14:01 5 0.03 0.00 0.03 0.03 0.00 99.90 13:14:01 6 0.03 0.00 0.00 0.00 0.00 99.97 13:14:01 7 0.02 0.00 0.02 0.00 0.00 99.97 13:15:01 all 0.02 0.00 0.01 0.01 0.01 99.95 13:15:01 0 0.02 0.00 0.03 0.00 0.02 99.93 13:15:01 1 0.00 0.00 0.00 0.02 0.02 99.97 13:15:01 2 0.03 0.00 0.00 0.00 0.02 99.95 13:15:01 3 0.03 0.00 0.00 0.00 0.00 99.97 13:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 13:15:01 5 0.05 0.00 0.03 0.03 0.02 99.87 13:15:01 6 0.00 0.00 0.02 0.00 0.00 99.98 13:15:01 7 0.03 0.00 0.00 0.00 0.00 99.97 13:16:01 all 0.02 0.00 0.01 0.00 0.00 99.97 13:16:01 0 0.03 0.00 0.00 0.00 0.00 99.97 13:16:01 1 0.02 0.00 0.00 0.00 0.00 99.98 13:16:01 2 0.02 0.00 0.02 0.00 0.00 99.97 13:16:01 3 0.00 0.00 0.00 0.00 0.02 99.98 13:16:01 4 0.03 0.00 0.03 0.00 0.00 99.93 13:16:01 5 0.02 0.00 0.02 0.00 0.00 99.97 13:16:01 6 0.03 0.00 0.02 0.00 0.00 99.95 13:16:01 7 0.00 0.00 0.00 0.00 0.00 100.00 13:17:01 all 0.01 0.00 0.01 0.01 0.01 99.96 13:17:01 0 0.00 0.00 0.00 0.00 0.02 99.98 13:17:01 1 0.02 0.00 0.02 0.00 0.00 99.97 13:17:01 2 0.02 0.00 0.02 0.00 0.00 99.97 13:17:01 3 0.05 0.00 0.02 0.02 0.02 99.90 13:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 13:17:01 5 0.03 0.00 0.00 0.05 0.00 99.92 13:17:01 6 0.00 0.00 0.02 0.00 0.02 99.97 13:17:01 7 0.00 0.00 0.00 0.00 0.00 100.00 13:18:01 all 0.04 0.00 0.03 0.00 0.01 99.92 13:18:01 0 0.07 0.00 0.03 0.00 0.02 99.88 13:18:01 1 0.02 0.00 0.00 0.00 0.02 99.97 13:18:01 2 0.03 0.00 0.00 0.00 0.00 99.97 13:18:01 3 0.03 0.00 0.03 0.02 0.02 99.90 13:18:01 4 0.05 0.00 0.05 0.00 0.00 99.90 13:18:01 5 0.07 0.00 0.02 0.02 0.00 99.90 13:18:01 6 0.03 0.00 0.03 0.00 0.00 99.93 13:18:01 7 0.02 0.00 0.03 0.00 0.00 99.95 Average: all 5.64 0.00 1.32 0.45 0.02 92.57 Average: 0 5.81 0.00 1.31 0.23 0.02 92.62 Average: 1 5.84 0.00 1.25 0.22 0.03 92.66 Average: 2 5.88 0.00 1.36 0.48 0.02 92.26 Average: 3 5.49 0.00 1.33 1.00 0.02 92.16 Average: 4 5.81 0.00 1.28 0.49 0.01 92.40 Average: 5 5.21 0.00 1.29 0.92 0.02 92.56 Average: 6 5.76 0.00 1.30 0.04 0.01 92.89 Average: 7 5.34 0.00 1.47 0.20 0.02 92.97