---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-20231 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-20231) 07/15/22 _x86_64_ (8 CPU) 20:54:59 LINUX RESTART (8 CPU) 20:55:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:56:02 460.46 102.57 357.89 0.00 12482.85 206565.97 0.00 20:57:01 168.43 0.90 167.53 0.00 29.55 59441.18 0.00 20:58:01 186.05 0.07 185.99 0.00 5.47 41772.77 0.00 20:59:01 1.65 0.00 1.65 0.00 0.00 18.81 0.00 21:00:01 1.72 0.00 1.72 0.00 0.00 19.73 0.00 21:01:01 0.92 0.02 0.90 0.00 0.13 10.26 0.00 21:02:01 1.63 0.00 1.63 0.00 0.00 18.53 0.00 21:03:01 0.92 0.00 0.92 0.00 0.00 10.40 0.00 21:04:01 1.45 0.00 1.45 0.00 0.00 16.40 0.00 21:05:01 0.95 0.00 0.95 0.00 0.00 12.66 0.00 Average: 82.27 10.37 71.90 0.00 1253.82 30740.33 0.00 20:55:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:56:02 29587376 31788084 544684 1.66 106048 2388640 2343228 6.91 1119356 1851236 36156 20:57:01 28250488 31767400 526852 1.60 163488 3537388 2214748 6.53 1319912 2839740 147956 20:58:01 27657464 31786520 509480 1.55 175396 4103496 1944952 5.73 1345532 3371388 144 20:59:01 27658992 31788180 507504 1.54 175468 4103496 1944952 5.73 1344496 3371388 12 21:00:01 27664604 31793952 501672 1.53 175516 4103496 1944952 5.73 1339800 3371488 32 21:01:01 27664636 31793988 501604 1.53 175532 4103504 1944952 5.73 1339804 3371492 12 21:02:01 27669588 31799004 496556 1.51 175564 4103508 1961092 5.78 1334012 3371500 12 21:03:01 27669832 31799344 496236 1.51 175576 4103512 1961092 5.78 1333928 3371592 12 21:04:01 27665448 31795008 500752 1.52 175600 4103512 1961092 5.78 1340852 3371604 180 21:05:01 27665548 31795212 500464 1.52 175616 4103516 1961092 5.78 1340484 3371672 68 Average: 27915398 31790669 508580 1.55 167380 3875407 2018215 5.95 1315818 3166310 18458 20:55:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:56:02 docker0 2.87 2.52 0.31 46.80 0.00 0.00 0.00 0.00 20:56:02 ens3 756.81 469.66 5206.22 104.07 0.00 0.00 0.00 0.00 20:56:02 lo 8.80 8.80 0.84 0.84 0.00 0.00 0.00 0.00 20:57:01 docker0 114.56 137.08 9.15 1097.83 0.00 0.00 0.00 0.00 20:57:01 ens3 311.59 241.18 4808.78 83.75 0.00 0.00 0.00 0.00 20:57:01 vethd934dac 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 20:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:58:01 docker0 11.21 15.03 0.68 94.67 0.00 0.00 0.00 0.00 20:58:01 ens3 130.38 84.29 2678.88 19.32 0.00 0.00 0.00 0.00 20:58:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 20:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:59:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:00:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:01:01 ens3 0.17 0.15 0.08 0.07 0.00 0.00 0.00 0.00 21:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:02:01 ens3 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 21:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:03:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:04:01 ens3 22.30 18.63 14.49 24.96 0.00 0.00 0.00 0.00 21:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:05:01 ens3 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 21:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 12.69 15.26 1.00 122.30 0.00 0.00 0.00 0.00 Average: ens3 121.83 81.15 1264.92 23.12 0.00 0.00 0.00 0.00 Average: lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20231) 07/15/22 _x86_64_ (8 CPU) 20:54:59 LINUX RESTART (8 CPU) 20:55:01 CPU %user %nice %system %iowait %steal %idle 20:56:02 all 8.90 0.00 3.67 3.86 0.05 83.52 20:56:02 0 6.67 0.00 3.47 4.29 0.05 85.52 20:56:02 1 8.35 0.00 3.41 1.57 0.05 86.62 20:56:02 2 9.92 0.00 4.83 7.79 0.03 77.43 20:56:02 3 10.83 0.00 5.32 2.48 0.05 81.31 20:56:02 4 8.21 0.00 2.74 1.61 0.05 87.39 20:56:02 5 9.86 0.00 3.28 5.73 0.05 81.08 20:56:02 6 8.45 0.02 2.80 2.06 0.05 86.62 20:56:02 7 8.94 0.00 3.50 5.31 0.07 82.18 20:57:01 all 28.93 0.00 5.96 0.74 0.07 64.31 20:57:01 0 30.27 0.00 5.62 0.03 0.07 64.01 20:57:01 1 31.31 0.00 5.84 0.62 0.07 62.16 20:57:01 2 30.39 0.00 5.86 0.09 0.07 63.59 20:57:01 3 27.76 0.00 4.82 0.02 0.07 67.34 20:57:01 4 27.16 0.00 6.39 0.07 0.07 66.30 20:57:01 5 28.40 0.00 6.08 0.47 0.09 64.96 20:57:01 6 28.89 0.00 6.74 3.77 0.07 60.53 20:57:01 7 27.19 0.00 6.33 0.85 0.07 65.56 20:58:01 all 18.86 0.00 3.93 0.52 0.05 76.64 20:58:01 0 21.16 0.00 4.36 0.08 0.05 74.34 20:58:01 1 18.52 0.00 3.82 0.55 0.05 77.06 20:58:01 2 19.71 0.00 3.22 0.05 0.05 76.97 20:58:01 3 18.51 0.00 3.58 0.15 0.05 77.70 20:58:01 4 18.57 0.00 3.98 1.11 0.05 76.29 20:58:01 5 17.74 0.00 3.89 0.13 0.03 78.20 20:58:01 6 18.92 0.00 3.80 1.68 0.05 75.55 20:58:01 7 17.75 0.00 4.76 0.41 0.05 77.03 20:59:01 all 0.01 0.00 0.02 0.00 0.01 99.96 20:59:01 0 0.03 0.00 0.02 0.00 0.02 99.93 20:59:01 1 0.00 0.00 0.03 0.00 0.02 99.95 20:59:01 2 0.03 0.00 0.03 0.00 0.02 99.92 20:59:01 3 0.00 0.00 0.02 0.00 0.00 99.98 20:59:01 4 0.03 0.00 0.02 0.02 0.00 99.93 20:59:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:59:01 6 0.00 0.00 0.00 0.02 0.00 99.98 20:59:01 7 0.00 0.00 0.02 0.00 0.02 99.97 21:00:01 all 0.21 0.00 0.02 0.01 0.01 99.76 21:00:01 0 0.03 0.00 0.03 0.00 0.02 99.92 21:00:01 1 0.05 0.00 0.02 0.00 0.02 99.92 21:00:01 2 0.05 0.00 0.02 0.00 0.00 99.93 21:00:01 3 0.05 0.00 0.02 0.00 0.02 99.92 21:00:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:00:01 5 0.03 0.00 0.03 0.00 0.02 99.92 21:00:01 6 0.02 0.00 0.00 0.03 0.00 99.95 21:00:01 7 1.44 0.00 0.02 0.02 0.00 98.53 21:01:01 all 0.26 0.00 0.01 0.00 0.00 99.73 21:01:01 0 0.00 0.00 0.02 0.00 0.00 99.98 21:01:01 1 0.03 0.00 0.00 0.00 0.02 99.95 21:01:01 2 0.03 0.00 0.03 0.00 0.02 99.92 21:01:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:01:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:01:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:01:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:01:01 7 1.94 0.00 0.00 0.00 0.00 98.06 21:02:01 all 0.06 0.00 0.02 0.01 0.00 99.90 21:02:01 0 0.10 0.00 0.07 0.00 0.02 99.82 21:02:01 1 0.03 0.00 0.05 0.00 0.02 99.90 21:02:01 2 0.05 0.00 0.00 0.00 0.00 99.95 21:02:01 3 0.00 0.00 0.03 0.00 0.00 99.97 21:02:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:02:01 5 0.03 0.00 0.02 0.00 0.00 99.95 21:02:01 6 0.00 0.00 0.00 0.03 0.00 99.97 21:02:01 7 0.30 0.00 0.00 0.02 0.00 99.68 21:03:01 all 0.03 0.00 0.02 0.00 0.01 99.95 21:03:01 0 0.05 0.00 0.02 0.00 0.02 99.92 21:03:01 1 0.08 0.00 0.07 0.00 0.02 99.83 21:03:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:03:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:03:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:03:01 5 0.02 0.00 0.02 0.00 0.02 99.95 21:03:01 6 0.00 0.00 0.00 0.02 0.00 99.98 21:03:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:04:01 all 0.08 0.00 0.03 0.01 0.00 99.88 21:04:01 0 0.08 0.00 0.07 0.00 0.02 99.83 21:04:01 1 0.13 0.00 0.05 0.00 0.00 99.82 21:04:01 2 0.07 0.00 0.03 0.00 0.00 99.90 21:04:01 3 0.08 0.00 0.00 0.00 0.02 99.90 21:04:01 4 0.05 0.00 0.00 0.05 0.00 99.90 21:04:01 5 0.07 0.00 0.02 0.00 0.00 99.92 21:04:01 6 0.05 0.00 0.02 0.00 0.00 99.93 21:04:01 7 0.08 0.00 0.07 0.02 0.00 99.83 21:05:01 all 0.02 0.00 0.02 0.01 0.01 99.95 21:05:01 0 0.03 0.00 0.02 0.02 0.02 99.92 21:05:01 1 0.02 0.00 0.03 0.00 0.02 99.93 21:05:01 2 0.03 0.00 0.03 0.00 0.02 99.92 21:05:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:05:01 4 0.02 0.00 0.03 0.00 0.02 99.93 21:05:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:05:01 6 0.00 0.00 0.00 0.02 0.00 99.98 21:05:01 7 0.02 0.00 0.00 0.02 0.02 99.95 Average: all 5.65 0.00 1.35 0.51 0.02 92.47 Average: 0 5.78 0.00 1.36 0.44 0.03 92.40 Average: 1 5.78 0.00 1.32 0.27 0.03 92.60 Average: 2 5.94 0.00 1.39 0.79 0.02 91.86 Average: 3 5.64 0.00 1.37 0.26 0.02 92.70 Average: 4 5.32 0.00 1.30 0.28 0.02 93.07 Average: 5 5.52 0.00 1.31 0.63 0.02 92.52 Average: 6 5.54 0.00 1.31 0.75 0.02 92.37 Average: 7 5.66 0.00 1.44 0.65 0.02 92.23