---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7550 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-7550) 04/12/23 _x86_64_ (8 CPU) 11:00:32 LINUX RESTART (8 CPU) 11:01:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:02:01 132.18 15.84 116.34 0.00 2016.20 38243.34 0.00 11:03:01 126.81 0.83 125.97 0.00 14.40 52992.07 0.00 11:04:01 34.12 0.15 33.97 0.00 8.40 16776.02 0.00 11:05:01 1.88 0.00 1.88 0.00 0.00 21.33 0.00 11:06:01 55.31 11.60 43.72 0.00 5175.87 8810.26 0.00 11:07:01 5.32 0.02 5.30 0.00 0.13 115.85 0.00 11:08:01 2.10 0.00 2.10 0.00 0.00 23.86 0.00 11:09:01 1.90 0.00 1.90 0.00 0.00 21.60 0.00 Average: 44.59 3.50 41.09 0.00 897.30 14527.38 0.00 11:01:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:02:01 29188312 31590164 724088 2.20 76944 2598620 1990984 5.87 996168 2336900 6480 11:03:01 28499656 31600236 703048 2.14 145560 3163636 1729916 5.10 1136728 2805824 72 11:04:01 27968236 31577124 723212 2.20 151540 3615700 1741656 5.13 1174076 3245200 16 11:05:01 27969008 31577968 722304 2.20 151628 3615700 1741656 5.13 1173628 3245200 16 11:06:01 27427984 31542316 741616 2.26 185488 4071428 1805552 5.32 1512932 3412700 960 11:07:01 27449372 31558632 725228 2.21 184096 4068028 1806488 5.32 1494544 3409448 344 11:08:01 27461620 31571212 712948 2.17 184172 4068172 1806488 5.32 1482932 3409512 8 11:09:01 27461452 31571140 712888 2.17 184240 4068176 1806488 5.32 1482692 3409520 8 Average: 27928205 31573599 720666 2.19 157958 3658682 1803654 5.32 1306712 3159288 988 11:01:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:02:01 docker0 79.92 107.74 6.62 151.99 0.00 0.00 0.00 0.00 11:02:01 veth7061c4d 73.64 100.41 7.06 58.86 0.00 0.00 0.00 0.00 11:02:01 ens3 739.98 459.82 6572.97 89.37 0.00 0.00 0.00 0.00 11:02:01 lo 6.69 6.69 0.65 0.65 0.00 0.00 0.00 0.00 11:03:01 docker0 131.26 229.94 9.79 1826.09 0.00 0.00 0.00 0.00 11:03:01 ens3 257.55 147.85 1852.49 21.99 0.00 0.00 0.00 0.00 11:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 ens3 124.70 87.95 2536.00 90.25 0.00 0.00 0.00 0.00 11:04:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 11:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 ens3 208.43 112.71 2808.65 7.80 0.00 0.00 0.00 0.00 11:06:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 11:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 ens3 0.50 0.40 0.10 0.09 0.00 0.00 0.00 0.00 11:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 ens3 0.22 0.12 0.02 0.01 0.00 0.00 0.00 0.00 11:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 26.17 41.94 2.03 247.69 0.00 0.00 0.00 0.00 Average: ens3 164.05 99.62 1700.99 25.92 0.00 0.00 0.00 0.00 Average: lo 1.10 1.10 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7550) 04/12/23 _x86_64_ (8 CPU) 11:00:32 LINUX RESTART (8 CPU) 11:01:03 CPU %user %nice %system %iowait %steal %idle 11:02:01 all 8.52 0.00 2.94 1.47 0.06 87.02 11:02:01 0 8.09 0.00 2.80 0.07 0.05 88.98 11:02:01 1 7.04 0.00 2.61 0.24 0.05 90.06 11:02:01 2 6.85 0.00 2.89 2.11 0.05 88.11 11:02:01 3 7.35 0.00 4.00 2.62 0.07 85.97 11:02:01 4 11.00 0.00 2.29 1.03 0.05 85.63 11:02:01 5 9.19 0.00 3.65 4.39 0.05 82.72 11:02:01 6 11.31 0.00 2.54 0.80 0.05 85.30 11:02:01 7 7.32 0.00 2.78 0.47 0.09 89.34 11:03:01 all 21.16 0.00 4.32 4.02 0.13 70.36 11:03:01 0 22.27 0.00 4.55 1.29 0.08 71.80 11:03:01 1 20.76 0.00 3.78 2.85 0.07 72.55 11:03:01 2 21.73 0.00 4.14 4.49 0.18 69.46 11:03:01 3 20.72 0.00 3.94 0.12 0.08 75.13 11:03:01 4 21.07 0.00 4.02 0.40 0.08 74.43 11:03:01 5 22.00 0.00 4.77 22.25 0.07 50.91 11:03:01 6 20.29 0.00 5.41 0.33 0.40 73.56 11:03:01 7 20.43 0.00 3.99 0.57 0.08 74.93 11:04:01 all 2.49 0.00 1.00 1.68 0.02 94.81 11:04:01 0 2.86 0.00 0.79 0.00 0.00 96.35 11:04:01 1 2.59 0.00 0.77 2.26 0.05 94.33 11:04:01 2 2.58 0.00 0.87 0.08 0.02 96.45 11:04:01 3 2.07 0.00 0.75 0.03 0.03 97.11 11:04:01 4 2.19 0.00 1.09 1.66 0.02 95.05 11:04:01 5 2.29 0.00 1.29 8.17 0.02 88.23 11:04:01 6 2.29 0.00 1.44 0.03 0.02 96.22 11:04:01 7 3.05 0.00 0.97 1.24 0.02 94.73 11:05:01 all 0.02 0.00 0.01 0.01 0.01 99.95 11:05:01 0 0.07 0.00 0.00 0.00 0.00 99.93 11:05:01 1 0.03 0.00 0.03 0.00 0.07 99.87 11:05:01 2 0.00 0.00 0.02 0.00 0.00 99.98 11:05:01 3 0.02 0.00 0.02 0.02 0.00 99.95 11:05:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:05:01 5 0.00 0.00 0.00 0.03 0.02 99.95 11:05:01 6 0.03 0.00 0.00 0.00 0.02 99.95 11:05:01 7 0.00 0.00 0.02 0.00 0.02 99.97 11:06:01 all 2.39 0.00 1.35 1.01 0.11 95.14 11:06:01 0 1.05 0.00 0.67 2.39 0.03 95.85 11:06:01 1 3.49 0.00 1.28 0.05 0.10 95.08 11:06:01 2 2.82 0.00 1.79 1.87 0.02 93.50 11:06:01 3 2.37 0.00 2.11 1.76 0.03 93.73 11:06:01 4 2.90 0.00 1.16 0.63 0.63 94.67 11:06:01 5 3.56 0.00 1.22 0.41 0.02 94.79 11:06:01 6 1.88 0.00 0.82 0.85 0.02 96.43 11:06:01 7 1.04 0.00 1.79 0.08 0.02 97.07 11:07:01 all 0.08 0.00 0.06 0.02 0.01 99.82 11:07:01 0 0.08 0.00 0.07 0.10 0.00 99.75 11:07:01 1 0.23 0.00 0.12 0.00 0.02 99.63 11:07:01 2 0.07 0.00 0.05 0.02 0.02 99.85 11:07:01 3 0.02 0.00 0.05 0.02 0.02 99.90 11:07:01 4 0.10 0.00 0.07 0.00 0.02 99.82 11:07:01 5 0.03 0.00 0.03 0.00 0.00 99.93 11:07:01 6 0.10 0.00 0.07 0.03 0.00 99.80 11:07:01 7 0.03 0.00 0.05 0.00 0.02 99.90 11:08:01 all 0.02 0.00 0.01 0.00 0.00 99.97 11:08:01 0 0.03 0.00 0.00 0.00 0.00 99.97 11:08:01 1 0.03 0.00 0.02 0.00 0.00 99.95 11:08:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:08:01 4 0.05 0.00 0.02 0.00 0.00 99.93 11:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:08:01 6 0.03 0.00 0.02 0.03 0.00 99.92 11:08:01 7 0.02 0.00 0.00 0.00 0.00 99.98 11:09:01 all 0.14 0.00 0.01 0.01 0.11 99.74 11:09:01 0 0.96 0.00 0.02 0.00 0.02 99.01 11:09:01 1 0.02 0.00 0.00 0.00 0.84 99.14 11:09:01 2 0.03 0.00 0.00 0.02 0.00 99.95 11:09:01 3 0.00 0.00 0.02 0.02 0.00 99.97 11:09:01 4 0.05 0.00 0.03 0.00 0.00 99.92 11:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:09:01 6 0.03 0.00 0.00 0.03 0.00 99.93 11:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.32 0.00 1.20 1.02 0.06 93.40 Average: 0 4.40 0.00 1.10 0.48 0.02 93.99 Average: 1 4.24 0.00 1.06 0.67 0.15 93.87 Average: 2 4.26 0.00 1.21 1.07 0.04 93.42 Average: 3 4.04 0.00 1.34 0.56 0.03 94.03 Average: 4 4.62 0.00 1.07 0.46 0.10 93.75 Average: 5 4.58 0.00 1.35 4.37 0.02 89.67 Average: 6 4.45 0.00 1.28 0.26 0.06 93.94 Average: 7 3.96 0.00 1.19 0.29 0.03 94.53