---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5914 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 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5914) 03/27/23 _x86_64_ (8 CPU) 16:59:21 LINUX RESTART (8 CPU) 17:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:01:01 81.99 3.25 78.74 0.00 434.73 64019.33 0.00 17:02:01 61.79 0.20 61.59 0.00 10.13 63554.89 0.00 17:03:01 4.67 0.00 4.67 0.00 0.00 27966.01 0.00 17:04:01 5.23 0.00 5.23 0.00 0.00 28103.32 0.00 17:05:01 55.94 10.58 45.36 0.00 5154.87 28673.62 0.00 17:06:02 6.31 0.02 6.30 0.00 0.13 124.89 0.00 17:07:01 1.32 0.00 1.32 0.00 0.00 14.92 0.00 17:08:01 3.43 1.43 2.00 0.00 33.59 23.86 0.00 17:09:01 1.30 0.17 1.13 0.00 2.67 13.46 0.00 17:10:01 6.20 0.23 5.96 0.00 21.19 113.96 0.00 Average: 22.85 1.59 21.26 0.00 566.66 21295.58 0.00 17:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:01:01 28545828 31412312 886492 2.70 83888 3025664 2271668 6.69 1331440 2595348 451360 17:02:01 28689204 31577268 725024 2.20 91764 3029468 1762456 5.19 1104932 2670120 40 17:03:01 28689596 31577888 724316 2.20 91852 3029480 1762456 5.19 1104976 2670124 24 17:04:01 28692460 31580900 721216 2.19 91944 3029476 1762456 5.19 1101656 2670124 36 17:05:01 28161032 31556140 729920 2.22 125996 3484732 1811164 5.34 1427220 2839236 936 17:06:02 28178084 31568472 718228 2.18 124616 3481480 1807616 5.33 1414448 2836128 12 17:07:01 28178312 31568764 717864 2.18 124704 3481484 1807616 5.33 1414488 2836136 8 17:08:01 28170040 31562556 724144 2.20 124808 3482492 1807616 5.33 1425824 2836488 52 17:09:01 28171520 31564540 722456 2.20 124848 3482564 1807616 5.33 1424792 2836764 12 17:10:01 28128144 31523492 760792 2.31 125084 3483896 1865432 5.50 1458932 2836992 496 Average: 28360422 31549233 743045 2.26 110950 3301074 1846610 5.44 1320871 2762746 45298 17:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:01:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 17:01:01 docker0 64.92 124.71 5.10 1029.29 0.00 0.00 0.00 0.00 17:01:01 ens3 339.39 187.25 5705.50 36.74 0.00 0.00 0.00 0.00 17:01:01 veth02f6305 63.24 123.31 5.73 1014.09 0.00 0.00 0.00 0.08 17:02:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 17:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:02:01 ens3 111.80 80.94 2526.79 82.29 0.00 0.00 0.00 0.00 17:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:03:01 ens3 1.28 0.72 2.08 0.30 0.00 0.00 0.00 0.00 17:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:04:01 ens3 1.07 0.47 0.40 0.27 0.00 0.00 0.00 0.00 17:05:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 17:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 ens3 242.16 125.83 2811.44 8.72 0.00 0.00 0.00 0.00 17:06:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:06:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:02 ens3 0.35 0.28 0.02 0.02 0.00 0.00 0.00 0.00 17:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 17:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 ens3 4.73 4.05 3.40 3.69 0.00 0.00 0.00 0.00 17:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:09:01 ens3 3.35 2.87 1.95 2.22 0.00 0.00 0.00 0.00 17:10:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 17:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:10:01 ens3 19.76 12.60 19.92 6.92 0.00 0.00 0.00 0.00 Average: lo 0.43 0.43 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 6.50 12.49 0.51 103.10 0.00 0.00 0.00 0.00 Average: ens3 72.51 41.57 1108.96 14.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5914) 03/27/23 _x86_64_ (8 CPU) 16:59:21 LINUX RESTART (8 CPU) 17:00:01 CPU %user %nice %system %iowait %steal %idle 17:01:01 all 25.31 0.00 5.32 0.62 0.08 68.68 17:01:01 0 26.00 0.00 4.90 0.84 0.08 68.18 17:01:01 1 21.98 0.00 5.37 1.04 0.08 71.52 17:01:01 2 26.07 0.00 4.54 0.34 0.07 68.98 17:01:01 3 20.61 0.00 6.11 0.07 0.07 73.14 17:01:01 4 29.40 0.00 5.96 0.13 0.08 64.43 17:01:01 5 26.01 0.00 5.28 1.99 0.08 66.64 17:01:01 6 25.24 0.00 5.02 0.08 0.08 69.57 17:01:01 7 27.13 0.00 5.38 0.46 0.08 66.95 17:02:01 all 14.56 0.00 2.74 0.42 0.04 82.25 17:02:01 0 14.28 0.00 3.10 0.03 0.03 82.55 17:02:01 1 14.90 0.00 2.51 0.00 0.03 82.56 17:02:01 2 13.49 0.00 3.11 0.40 0.03 82.97 17:02:01 3 14.83 0.00 2.33 0.03 0.03 82.77 17:02:01 4 14.52 0.00 2.55 0.25 0.03 82.64 17:02:01 5 14.65 0.00 2.85 1.85 0.05 80.60 17:02:01 6 14.96 0.00 2.50 0.54 0.03 81.97 17:02:01 7 14.88 0.00 2.96 0.22 0.05 81.90 17:03:01 all 0.03 0.00 0.01 0.01 0.00 99.95 17:03:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:03:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:03:01 2 0.03 0.00 0.02 0.00 0.02 99.93 17:03:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:03:01 4 0.03 0.00 0.02 0.03 0.00 99.92 17:03:01 5 0.07 0.00 0.02 0.00 0.02 99.90 17:03:01 6 0.02 0.00 0.02 0.03 0.00 99.93 17:03:01 7 0.00 0.00 0.02 0.00 0.00 99.98 17:04:01 all 0.08 0.00 0.01 0.01 0.00 99.89 17:04:01 0 0.00 0.00 0.02 0.00 0.00 99.98 17:04:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:04:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:04:01 3 0.00 0.00 0.02 0.00 0.00 99.98 17:04:01 4 0.02 0.00 0.02 0.07 0.00 99.90 17:04:01 5 0.05 0.00 0.03 0.00 0.00 99.92 17:04:01 6 0.00 0.00 0.00 0.05 0.02 99.93 17:04:01 7 0.57 0.00 0.03 0.00 0.00 99.40 17:05:01 all 2.52 0.00 1.43 0.33 0.02 95.70 17:05:01 0 2.57 0.00 0.85 0.18 0.02 96.38 17:05:01 1 2.28 0.00 0.63 0.08 0.02 96.99 17:05:01 2 3.85 0.00 2.26 0.05 0.02 93.82 17:05:01 3 1.49 0.00 2.09 0.07 0.03 96.32 17:05:01 4 2.14 0.00 1.28 0.52 0.02 96.04 17:05:01 5 1.51 0.00 1.66 0.69 0.03 96.12 17:05:01 6 2.41 0.00 1.67 0.63 0.02 95.27 17:05:01 7 3.88 0.00 1.03 0.43 0.02 94.64 17:06:02 all 0.22 0.00 0.06 0.02 0.00 99.70 17:06:02 0 0.03 0.00 0.03 0.02 0.00 99.92 17:06:02 1 1.16 0.00 0.07 0.02 0.02 98.74 17:06:02 2 0.20 0.00 0.12 0.00 0.00 99.68 17:06:02 3 0.07 0.00 0.03 0.00 0.00 99.90 17:06:02 4 0.07 0.00 0.05 0.00 0.00 99.88 17:06:02 5 0.03 0.00 0.05 0.00 0.00 99.92 17:06:02 6 0.05 0.00 0.07 0.00 0.00 99.88 17:06:02 7 0.13 0.00 0.07 0.10 0.02 99.68 17:07:01 all 0.01 0.00 0.01 0.01 0.01 99.97 17:07:01 0 0.02 0.00 0.02 0.02 0.02 99.93 17:07:01 1 0.03 0.00 0.03 0.00 0.02 99.91 17:07:01 2 0.00 0.00 0.00 0.00 0.02 99.98 17:07:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:07:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:07:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:07:01 7 0.00 0.00 0.02 0.03 0.00 99.95 17:08:01 all 0.27 0.00 0.03 0.01 0.00 99.68 17:08:01 0 0.18 0.00 0.03 0.00 0.00 99.78 17:08:01 1 0.10 0.00 0.07 0.00 0.02 99.82 17:08:01 2 0.25 0.00 0.03 0.00 0.00 99.72 17:08:01 3 0.07 0.00 0.03 0.00 0.00 99.90 17:08:01 4 0.35 0.00 0.03 0.03 0.02 99.57 17:08:01 5 1.08 0.00 0.02 0.00 0.00 98.90 17:08:01 6 0.03 0.00 0.02 0.02 0.00 99.93 17:08:01 7 0.12 0.00 0.02 0.03 0.00 99.83 17:09:01 all 0.07 0.00 0.01 0.01 0.00 99.92 17:09:01 0 0.17 0.00 0.02 0.02 0.00 99.80 17:09:01 1 0.07 0.00 0.03 0.00 0.00 99.90 17:09:01 2 0.05 0.00 0.00 0.00 0.00 99.95 17:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:09:01 4 0.10 0.00 0.02 0.02 0.00 99.87 17:09:01 5 0.15 0.00 0.00 0.00 0.00 99.85 17:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:09:01 7 0.00 0.00 0.00 0.02 0.00 99.98 17:10:01 all 0.49 0.00 0.17 0.03 0.01 99.30 17:10:01 0 0.23 0.00 0.10 0.07 0.00 99.60 17:10:01 1 0.37 0.00 0.18 0.00 0.02 99.43 17:10:01 2 0.53 0.00 0.15 0.00 0.02 99.30 17:10:01 3 0.95 0.00 0.23 0.05 0.02 98.75 17:10:01 4 0.20 0.00 0.17 0.00 0.00 99.63 17:10:01 5 0.93 0.00 0.13 0.00 0.02 98.92 17:10:01 6 0.38 0.00 0.22 0.02 0.00 99.38 17:10:01 7 0.30 0.00 0.17 0.12 0.00 99.42 Average: all 4.33 0.00 0.98 0.15 0.02 94.53 Average: 0 4.33 0.00 0.90 0.12 0.02 94.63 Average: 1 4.08 0.00 0.89 0.11 0.02 94.90 Average: 2 4.43 0.00 1.02 0.08 0.02 94.45 Average: 3 3.79 0.00 1.08 0.02 0.02 95.10 Average: 4 4.66 0.00 1.00 0.11 0.02 94.22 Average: 5 4.42 0.00 1.00 0.45 0.02 94.11 Average: 6 4.29 0.00 0.95 0.14 0.02 94.61 Average: 7 4.68 0.00 0.96 0.14 0.02 94.20