---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-117965 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: 2799.956 BogoMIPS: 5599.91 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-117965) 11/02/22 _x86_64_ (8 CPU) 21:06:24 LINUX RESTART (8 CPU) 21:07:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:08:01 86.92 9.27 77.65 0.00 1627.39 37152.21 0.00 21:09:01 60.01 0.27 59.74 0.00 16.26 32959.32 0.00 21:10:01 1.52 0.00 1.52 0.00 0.00 17.59 0.00 21:11:01 1.08 0.00 1.08 0.00 0.00 13.33 0.00 21:12:01 37.98 10.36 27.61 0.00 2908.45 4764.41 0.00 21:13:01 3.03 0.00 3.03 0.00 0.00 36.12 0.00 21:14:01 1.37 0.00 1.37 0.00 0.00 15.86 0.00 21:15:01 1.70 0.00 1.70 0.00 0.00 20.13 0.00 21:16:01 1.42 0.00 1.42 0.00 0.00 15.73 0.00 Average: 21.55 2.20 19.35 0.00 503.69 8278.98 0.00 21:07:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:08:01 28577756 31585312 725212 2.21 82308 3168952 1889136 5.57 1307096 2600800 572772 21:09:01 28694508 31600236 712580 2.17 91676 3048888 1733696 5.11 1089596 2693164 320 21:10:01 28694760 31600496 712276 2.17 91704 3048892 1733696 5.11 1089488 2693168 0 21:11:01 28696380 31602212 710468 2.16 91732 3048892 1733696 5.11 1088052 2693172 4 21:12:01 28399808 31584500 714008 2.17 110512 3298332 1803124 5.31 1240432 2808644 352 21:13:01 28402684 31587436 711164 2.16 110592 3298456 1803124 5.31 1238872 2808724 8 21:14:01 28410364 31595260 703496 2.14 110684 3298464 1803124 5.31 1231112 2808732 8 21:15:01 28410544 31595552 703060 2.14 110736 3298468 1803124 5.31 1231136 2808772 8 21:16:01 28410464 31595536 702992 2.14 110820 3298472 1803124 5.31 1231176 2808780 8 Average: 28521919 31594060 710584 2.16 101196 3200868 1789538 5.27 1194107 2747106 63720 21:07:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:08:01 lo 2.58 2.58 0.26 0.26 0.00 0.00 0.00 0.00 21:08:01 ens3 379.92 230.10 6813.61 41.15 0.00 0.00 0.00 0.00 21:08:01 veth6ed82d0 51.87 88.02 5.04 1010.21 0.00 0.00 0.00 0.08 21:08:01 docker0 53.41 89.46 4.54 1023.75 0.00 0.00 0.00 0.00 21:09:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 21:09:01 ens3 147.18 110.05 2534.97 102.20 0.00 0.00 0.00 0.00 21:09:01 docker0 0.12 0.08 0.01 0.00 0.00 0.00 0.00 0.00 21:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 ens3 1.55 0.48 2.11 0.27 0.00 0.00 0.00 0.00 21:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:11:01 ens3 1.42 0.63 0.42 0.28 0.00 0.00 0.00 0.00 21:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 21:12:01 ens3 61.02 32.63 1312.79 2.75 0.00 0.00 0.00 0.00 21:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:13:01 ens3 0.23 0.17 0.01 0.01 0.00 0.00 0.00 0.00 21:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 ens3 0.20 0.05 0.06 0.00 0.00 0.00 0.00 0.00 21:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:15:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:16:01 ens3 0.48 0.00 0.05 0.00 0.00 0.00 0.00 0.00 21:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 65.21 41.23 1174.41 16.25 0.00 0.00 0.00 0.00 Average: docker0 5.86 9.80 0.50 112.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-117965) 11/02/22 _x86_64_ (8 CPU) 21:06:24 LINUX RESTART (8 CPU) 21:07:02 CPU %user %nice %system %iowait %steal %idle 21:08:01 all 24.53 0.00 4.54 0.78 0.07 70.09 21:08:01 0 25.40 0.00 4.51 0.44 0.05 69.59 21:08:01 1 23.06 0.00 4.85 0.77 0.09 71.24 21:08:01 2 24.93 0.00 5.07 2.89 0.07 67.05 21:08:01 3 23.10 0.00 4.65 0.10 0.07 72.08 21:08:01 4 25.13 0.00 4.44 0.09 0.05 70.29 21:08:01 5 27.25 0.00 4.26 0.09 0.07 68.33 21:08:01 6 23.06 0.00 3.99 0.81 0.05 72.09 21:08:01 7 24.28 0.00 4.58 1.03 0.09 70.03 21:09:01 all 12.21 0.00 2.77 0.65 0.04 84.33 21:09:01 0 11.19 0.00 2.77 0.00 0.05 85.99 21:09:01 1 12.67 0.00 2.27 0.10 0.03 84.93 21:09:01 2 13.84 0.00 2.82 0.05 0.05 83.24 21:09:01 3 11.84 0.00 2.57 0.54 0.03 85.02 21:09:01 4 12.10 0.00 2.70 0.07 0.05 85.08 21:09:01 5 12.50 0.00 2.89 2.35 0.05 82.21 21:09:01 6 11.13 0.00 3.42 1.93 0.03 83.49 21:09:01 7 12.37 0.00 2.72 0.20 0.03 84.68 21:10:01 all 0.26 0.00 0.02 0.00 0.01 99.70 21:10:01 0 0.00 0.00 0.02 0.02 0.00 99.97 21:10:01 1 0.03 0.00 0.00 0.00 0.02 99.95 21:10:01 2 0.00 0.00 0.03 0.00 0.00 99.97 21:10:01 3 0.02 0.00 0.05 0.00 0.00 99.93 21:10:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:10:01 5 2.00 0.00 0.03 0.00 0.02 97.95 21:10:01 6 0.02 0.00 0.00 0.00 0.02 99.97 21:10:01 7 0.00 0.00 0.05 0.02 0.02 99.92 21:11:01 all 0.26 0.00 0.01 0.00 0.00 99.72 21:11:01 0 0.02 0.00 0.02 0.02 0.00 99.95 21:11:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:11:01 2 0.00 0.00 0.02 0.00 0.00 99.98 21:11:01 3 0.03 0.00 0.02 0.00 0.02 99.93 21:11:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:11:01 5 1.99 0.00 0.02 0.00 0.02 97.98 21:11:01 6 0.00 0.00 0.02 0.00 0.00 99.98 21:11:01 7 0.00 0.00 0.00 0.02 0.00 99.98 21:12:01 all 1.43 0.00 0.75 0.45 0.01 97.36 21:12:01 0 1.27 0.00 1.92 0.50 0.02 96.30 21:12:01 1 1.47 0.00 0.88 0.13 0.02 97.50 21:12:01 2 0.87 0.00 0.45 0.03 0.02 98.63 21:12:01 3 1.64 0.00 0.78 0.42 0.00 97.16 21:12:01 4 1.20 0.00 0.43 0.07 0.02 98.28 21:12:01 5 2.96 0.00 0.31 0.03 0.02 96.68 21:12:01 6 0.95 0.00 0.67 1.04 0.02 97.33 21:12:01 7 1.05 0.00 0.53 1.40 0.00 97.01 21:13:01 all 0.26 0.00 0.02 0.01 0.00 99.71 21:13:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:13:01 1 0.00 0.00 0.05 0.00 0.00 99.95 21:13:01 2 0.03 0.00 0.05 0.00 0.02 99.90 21:13:01 3 0.07 0.00 0.02 0.00 0.00 99.92 21:13:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:13:01 5 1.97 0.00 0.00 0.00 0.00 98.03 21:13:01 6 0.00 0.00 0.02 0.00 0.00 99.98 21:13:01 7 0.00 0.00 0.00 0.05 0.00 99.95 21:14:01 all 0.27 0.00 0.02 0.01 0.01 99.70 21:14:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:14:01 1 0.03 0.00 0.02 0.00 0.00 99.95 21:14:01 2 0.05 0.00 0.05 0.02 0.03 99.85 21:14:01 3 1.79 0.00 0.02 0.00 0.02 98.18 21:14:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:14:01 5 0.20 0.00 0.02 0.00 0.02 99.77 21:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:14:01 7 0.00 0.00 0.00 0.05 0.00 99.95 21:15:01 all 0.27 0.00 0.01 0.01 0.00 99.70 21:15:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:15:01 1 0.05 0.00 0.00 0.00 0.00 99.95 21:15:01 2 0.02 0.00 0.02 0.02 0.02 99.93 21:15:01 3 2.03 0.00 0.02 0.00 0.00 97.95 21:15:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:15:01 5 0.03 0.00 0.02 0.00 0.00 99.95 21:15:01 6 0.00 0.00 0.00 0.02 0.02 99.97 21:15:01 7 0.00 0.00 0.02 0.03 0.00 99.95 21:16:01 all 0.13 0.00 0.04 0.01 0.00 99.83 21:16:01 0 0.03 0.00 0.00 0.00 0.00 99.97 21:16:01 1 0.03 0.00 0.02 0.00 0.00 99.95 21:16:01 2 0.02 0.00 0.07 0.00 0.02 99.90 21:16:01 3 0.86 0.00 0.20 0.00 0.02 98.92 21:16:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:16:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:16:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:16:01 7 0.03 0.00 0.00 0.05 0.00 99.92 Average: all 4.33 0.00 0.90 0.21 0.02 94.55 Average: 0 4.15 0.00 1.02 0.11 0.01 94.71 Average: 1 4.09 0.00 0.89 0.11 0.02 94.90 Average: 2 4.35 0.00 0.94 0.33 0.02 94.37 Average: 3 4.52 0.00 0.91 0.12 0.02 94.44 Average: 4 4.21 0.00 0.84 0.02 0.01 94.91 Average: 5 5.35 0.00 0.82 0.27 0.02 93.54 Average: 6 3.84 0.00 0.89 0.42 0.01 94.84 Average: 7 4.12 0.00 0.86 0.31 0.01 94.69