---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5487 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: 2800.000 BogoMIPS: 5600.00 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-5487) 02/13/23 _x86_64_ (8 CPU) 05:59:55 LINUX RESTART (8 CPU) 06:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:01:01 135.38 47.37 88.02 0.00 5327.87 183355.07 0.00 06:02:01 219.11 1.32 217.80 0.00 22.26 91123.88 0.00 06:03:01 3.80 0.00 3.80 0.00 0.00 55.32 0.00 06:04:01 1.18 0.00 1.18 0.00 0.00 13.48 0.00 06:05:01 3.12 0.97 2.15 0.00 67.46 61.99 0.00 06:06:01 54.62 10.65 43.98 0.00 5111.95 8741.08 0.00 06:07:01 3.67 0.02 3.65 0.00 0.13 93.32 0.00 06:08:01 1.38 0.00 1.38 0.00 0.00 15.20 0.00 06:09:01 1.62 0.00 1.62 0.00 0.00 18.93 0.00 06:10:01 1.50 0.00 1.50 0.00 0.00 17.86 0.00 Average: 42.54 6.03 36.50 0.00 1052.86 28346.08 0.00 06:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:01:01 29211028 31602504 720140 2.19 71448 2599848 2043744 6.02 981932 2340276 714588 06:02:01 27940960 31565032 732300 2.23 151380 3635072 1922796 5.67 1186020 3264432 528 06:03:01 27966048 31589628 710392 2.16 151476 3634932 1778908 5.24 1160852 3264212 148 06:04:01 27965632 31589356 710368 2.16 151500 3634936 1778908 5.24 1161280 3264216 136 06:05:01 27965080 31596252 702848 2.14 152996 3640380 1797544 5.30 1159916 3269580 596 06:06:01 27448004 31577296 706272 2.15 185356 4090284 1844688 5.44 1474648 3431920 132 06:07:01 27454136 31578724 704436 2.14 183944 4087032 1795936 5.29 1472696 3428688 164 06:08:01 27454552 31579224 703728 2.14 184024 4087036 1795936 5.29 1473092 3428692 140 06:09:01 27454620 31579468 703336 2.14 184108 4087040 1795936 5.29 1472968 3428700 160 06:10:01 27454620 31579540 703192 2.14 184208 4087036 1795936 5.29 1472828 3428708 8 Average: 27831468 31583702 709701 2.16 160044 3758360 1835033 5.41 1301623 3254942 71660 06:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:01:01 docker0 4.25 3.48 0.44 47.47 0.00 0.00 0.00 0.00 06:01:01 ens3 652.23 456.35 6500.92 90.46 0.00 0.00 0.00 0.00 06:01:01 lo 7.07 7.07 0.68 0.68 0.00 0.00 0.00 0.00 06:02:01 docker0 170.45 235.18 14.13 1928.65 0.00 0.00 0.00 0.00 06:02:01 ens3 375.34 276.44 4479.07 109.81 0.00 0.00 0.00 0.00 06:02:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 ens3 1.47 1.08 4.60 0.43 0.00 0.00 0.00 0.00 06:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 ens3 1.08 0.40 0.31 0.21 0.00 0.00 0.00 0.00 06:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 ens3 4.55 3.50 5.85 0.43 0.00 0.00 0.00 0.00 06:05:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 ens3 163.41 86.40 2781.69 6.45 0.00 0.00 0.00 0.00 06:06:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 ens3 0.77 0.43 0.41 0.27 0.00 0.00 0.00 0.00 06:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 ens3 0.55 0.37 0.26 0.21 0.00 0.00 0.00 0.00 06:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 ens3 0.10 0.07 0.01 0.00 0.00 0.00 0.00 0.00 06:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 ens3 0.22 0.08 0.01 0.01 0.00 0.00 0.00 0.00 06:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 17.47 23.87 1.46 197.61 0.00 0.00 0.00 0.00 Average: ens3 119.96 82.50 1377.18 20.83 0.00 0.00 0.00 0.00 Average: lo 0.96 0.96 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5487) 02/13/23 _x86_64_ (8 CPU) 05:59:55 LINUX RESTART (8 CPU) 06:00:01 CPU %user %nice %system %iowait %steal %idle 06:01:01 all 8.52 0.00 2.96 1.35 0.05 87.12 06:01:01 0 8.40 0.00 2.62 1.28 0.05 87.65 06:01:01 1 6.14 0.00 1.96 1.42 0.05 90.44 06:01:01 2 9.84 0.00 2.79 0.66 0.05 86.66 06:01:01 3 8.32 0.00 3.46 0.44 0.07 87.72 06:01:01 4 7.81 0.00 2.67 0.49 0.03 89.00 06:01:01 5 9.86 0.00 2.34 1.79 0.05 85.96 06:01:01 6 9.12 0.00 2.73 0.40 0.05 87.69 06:01:01 7 8.65 0.00 5.10 4.39 0.07 81.79 06:02:01 all 17.33 0.00 5.46 2.43 0.08 74.70 06:02:01 0 17.99 0.00 5.47 0.71 0.08 75.74 06:02:01 1 16.55 0.00 6.32 0.61 0.08 76.44 06:02:01 2 18.09 0.00 6.49 8.89 0.08 66.45 06:02:01 3 18.06 0.00 4.67 0.44 0.08 76.74 06:02:01 4 16.37 0.00 4.88 1.19 0.07 77.49 06:02:01 5 17.41 0.00 5.90 1.63 0.08 74.97 06:02:01 6 17.39 0.00 4.53 0.66 0.07 77.35 06:02:01 7 16.78 0.00 5.40 5.33 0.09 72.41 06:03:01 all 0.30 0.00 0.04 0.02 0.00 99.64 06:03:01 0 0.00 0.00 0.07 0.00 0.00 99.93 06:03:01 1 0.02 0.00 0.03 0.00 0.00 99.95 06:03:01 2 0.07 0.00 0.02 0.05 0.00 99.87 06:03:01 3 0.02 0.00 0.05 0.03 0.00 99.90 06:03:01 4 0.10 0.00 0.05 0.05 0.00 99.80 06:03:01 5 0.08 0.00 0.02 0.00 0.00 99.90 06:03:01 6 0.05 0.00 0.03 0.00 0.00 99.92 06:03:01 7 2.04 0.00 0.05 0.02 0.02 97.88 06:04:01 all 0.22 0.00 0.01 0.01 0.00 99.76 06:04:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:04:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:04:01 2 0.02 0.00 0.00 0.07 0.00 99.92 06:04:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:04:01 4 0.02 0.00 0.00 0.02 0.00 99.97 06:04:01 5 0.05 0.00 0.02 0.00 0.00 99.93 06:04:01 6 0.02 0.00 0.03 0.00 0.00 99.95 06:04:01 7 1.58 0.00 0.02 0.00 0.00 98.40 06:05:01 all 0.06 0.00 0.06 0.01 0.00 99.86 06:05:01 0 0.13 0.00 0.05 0.00 0.00 99.82 06:05:01 1 0.03 0.00 0.02 0.00 0.00 99.95 06:05:01 2 0.05 0.00 0.03 0.02 0.00 99.90 06:05:01 3 0.08 0.00 0.03 0.00 0.00 99.88 06:05:01 4 0.05 0.00 0.22 0.07 0.00 99.67 06:05:01 5 0.12 0.00 0.10 0.03 0.00 99.75 06:05:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:05:01 7 0.03 0.00 0.02 0.00 0.02 99.93 06:06:01 all 2.19 0.00 1.38 0.48 0.02 95.93 06:06:01 0 1.79 0.00 1.90 0.05 0.02 96.24 06:06:01 1 2.57 0.00 2.31 0.47 0.02 94.64 06:06:01 2 1.89 0.00 0.74 0.50 0.02 96.85 06:06:01 3 2.07 0.00 1.19 0.20 0.03 96.51 06:06:01 4 2.26 0.00 1.26 0.62 0.02 95.85 06:06:01 5 1.94 0.00 1.57 0.25 0.02 96.23 06:06:01 6 3.14 0.00 1.12 0.43 0.02 95.29 06:06:01 7 1.90 0.00 0.94 1.29 0.02 95.86 06:07:01 all 0.08 0.00 0.06 0.03 0.01 99.82 06:07:01 0 0.07 0.00 0.07 0.00 0.02 99.85 06:07:01 1 0.05 0.00 0.03 0.18 0.00 99.73 06:07:01 2 0.08 0.00 0.07 0.02 0.02 99.82 06:07:01 3 0.05 0.00 0.03 0.00 0.00 99.92 06:07:01 4 0.10 0.00 0.07 0.03 0.00 99.80 06:07:01 5 0.03 0.00 0.07 0.03 0.02 99.85 06:07:01 6 0.02 0.00 0.05 0.00 0.00 99.93 06:07:01 7 0.25 0.00 0.08 0.00 0.00 99.67 06:08:01 all 0.01 0.00 0.01 0.01 0.01 99.97 06:08:01 0 0.00 0.00 0.05 0.00 0.02 99.93 06:08:01 1 0.00 0.00 0.00 0.03 0.00 99.97 06:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:08:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:08:01 4 0.02 0.00 0.00 0.00 0.02 99.97 06:08:01 5 0.02 0.00 0.00 0.02 0.00 99.97 06:08:01 6 0.00 0.00 0.02 0.00 0.02 99.97 06:08:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:09:01 all 0.02 0.00 0.01 0.01 0.00 99.95 06:09:01 0 0.07 0.00 0.02 0.00 0.02 99.90 06:09:01 1 0.00 0.00 0.02 0.07 0.00 99.92 06:09:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:09:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:09:01 5 0.03 0.00 0.03 0.05 0.00 99.88 06:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:10:01 all 0.01 0.00 0.00 0.01 0.00 99.97 06:10:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:10:01 1 0.00 0.00 0.00 0.05 0.00 99.95 06:10:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:10:01 4 0.02 0.00 0.02 0.00 0.00 99.97 06:10:01 5 0.03 0.00 0.00 0.02 0.00 99.95 06:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:10:01 7 0.00 0.00 0.02 0.00 0.02 99.97 Average: all 2.85 0.00 0.99 0.43 0.02 95.71 Average: 0 2.82 0.00 1.02 0.20 0.02 95.94 Average: 1 2.51 0.00 1.06 0.28 0.02 96.14 Average: 2 2.98 0.00 1.01 1.01 0.02 94.98 Average: 3 2.83 0.00 0.93 0.11 0.02 96.11 Average: 4 2.65 0.00 0.91 0.24 0.01 96.18 Average: 5 2.93 0.00 1.00 0.38 0.02 95.67 Average: 6 2.96 0.00 0.85 0.15 0.02 96.03 Average: 7 3.08 0.00 1.14 1.09 0.02 94.66