---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-26010 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 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-26010) 11/09/24 _x86_64_ (8 CPU) 08:48:13 LINUX RESTART (8 CPU) 08:49:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:50:01 120.61 3.47 117.13 0.00 435.18 37525.44 0.00 08:51:01 105.77 0.18 105.58 0.00 12.00 42726.08 0.00 08:52:01 1.32 0.00 1.32 0.00 0.00 14.55 0.00 08:53:01 1.47 0.00 1.47 0.00 0.00 16.66 0.00 08:54:01 39.09 5.92 33.18 0.00 2641.69 5672.65 0.00 08:55:01 4.68 0.02 4.67 0.00 0.13 95.97 0.00 08:56:01 1.37 0.00 1.37 0.00 0.00 15.73 0.00 08:57:01 1.88 0.00 1.88 0.00 0.00 21.46 0.00 Average: 34.34 1.19 33.15 0.00 386.02 10704.98 0.00 08:49:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:50:01 27933536 31480212 826556 2.51 101248 3619352 1975764 5.82 1710376 2740816 1064092 08:51:01 28685588 31542456 768040 2.34 106080 2966496 1781940 5.25 1153564 2589412 160 08:52:01 28685896 31542772 767628 2.33 106112 2966500 1781940 5.25 1153668 2589416 12 08:53:01 28688776 31546220 764552 2.33 106152 2966500 1781940 5.25 1150212 2589880 12 08:54:01 28379864 31526028 757936 2.30 128216 3232104 1716988 5.06 1348104 2669232 288 08:55:01 28386572 31528020 755540 2.30 126792 3228852 1680580 4.95 1344548 2666012 164 08:56:01 28394440 31535948 747536 2.27 126860 3228860 1680580 4.95 1336712 2666024 16 08:57:01 28394632 31536260 747408 2.27 126940 3228864 1680580 4.95 1336828 2666028 8 Average: 28443663 31529740 766900 2.33 116050 3179691 1760039 5.19 1316752 2647102 133094 08:49:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:50:01 docker0 102.24 151.58 8.57 1397.11 0.00 0.00 0.00 0.00 08:50:01 ens3 326.88 203.83 4697.31 40.04 0.00 0.00 0.00 0.00 08:50:01 vethac8d285 84.17 131.35 8.24 1255.43 0.00 0.00 0.00 0.10 08:50:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 08:51:01 docker0 0.12 0.08 0.01 0.00 0.00 0.00 0.00 0.00 08:51:01 ens3 102.10 60.54 2531.10 15.64 0.00 0.00 0.00 0.00 08:51:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 08:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:52:01 ens3 1.52 0.67 4.20 0.23 0.00 0.00 0.00 0.00 08:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:53:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:54:01 ens3 89.07 37.28 2058.38 2.88 0.00 0.00 0.00 0.00 08:54:01 lo 0.40 0.40 0.05 0.05 0.00 0.00 0.00 0.00 08:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 ens3 0.22 0.15 0.01 0.01 0.00 0.00 0.00 0.00 08:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 ens3 0.22 0.08 0.06 0.00 0.00 0.00 0.00 0.00 08:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 08:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 12.61 18.68 1.06 172.08 0.00 0.00 0.00 0.00 Average: ens3 64.50 37.50 1153.98 7.28 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 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26010) 11/09/24 _x86_64_ (8 CPU) 08:48:13 LINUX RESTART (8 CPU) 08:49:02 CPU %user %nice %system %iowait %steal %idle 08:50:01 all 31.21 0.00 6.97 2.30 0.10 59.43 08:50:01 0 31.30 0.00 7.02 0.78 0.10 60.78 08:50:01 1 31.56 0.00 6.94 1.44 0.09 59.97 08:50:01 2 30.16 0.00 5.89 0.72 0.10 63.12 08:50:01 3 31.01 0.00 7.36 3.39 0.10 58.15 08:50:01 4 32.10 0.00 6.64 0.86 0.09 60.32 08:50:01 5 31.16 0.00 7.65 9.80 0.12 51.28 08:50:01 6 32.09 0.00 7.08 0.75 0.10 59.97 08:50:01 7 30.27 0.00 7.15 0.65 0.10 61.83 08:51:01 all 17.72 0.00 3.20 2.11 0.07 76.90 08:51:01 0 18.46 0.00 3.66 6.17 0.05 71.67 08:51:01 1 18.66 0.00 3.30 0.02 0.05 77.97 08:51:01 2 17.49 0.00 3.08 0.44 0.17 78.82 08:51:01 3 17.33 0.00 3.22 8.44 0.05 70.96 08:51:01 4 18.00 0.00 2.97 0.57 0.05 78.40 08:51:01 5 17.65 0.00 2.61 0.40 0.05 79.28 08:51:01 6 16.89 0.00 3.39 0.47 0.05 79.20 08:51:01 7 17.29 0.00 3.36 0.44 0.05 78.86 08:52:01 all 0.02 0.00 0.01 0.00 0.01 99.96 08:52:01 0 0.00 0.00 0.00 0.02 0.02 99.97 08:52:01 1 0.00 0.00 0.02 0.00 0.02 99.97 08:52:01 2 0.03 0.00 0.02 0.00 0.00 99.95 08:52:01 3 0.05 0.00 0.03 0.00 0.02 99.90 08:52:01 4 0.00 0.00 0.00 0.00 0.00 100.00 08:52:01 5 0.02 0.00 0.00 0.00 0.02 99.97 08:52:01 6 0.02 0.00 0.00 0.02 0.00 99.97 08:52:01 7 0.02 0.00 0.00 0.00 0.00 99.98 08:53:01 all 0.02 0.00 0.01 0.00 0.00 99.96 08:53:01 0 0.02 0.00 0.03 0.00 0.00 99.95 08:53:01 1 0.00 0.00 0.00 0.02 0.00 99.98 08:53:01 2 0.02 0.00 0.02 0.00 0.00 99.97 08:53:01 3 0.03 0.00 0.00 0.00 0.00 99.97 08:53:01 4 0.02 0.00 0.00 0.00 0.00 99.98 08:53:01 5 0.03 0.00 0.03 0.00 0.02 99.92 08:53:01 6 0.02 0.00 0.00 0.00 0.00 99.98 08:53:01 7 0.05 0.00 0.03 0.00 0.02 99.90 08:54:01 all 2.03 0.00 1.10 0.31 0.02 96.55 08:54:01 0 2.17 0.00 0.98 0.55 0.02 96.28 08:54:01 1 2.87 0.00 1.79 0.10 0.02 95.23 08:54:01 2 1.92 0.00 1.17 0.43 0.02 96.46 08:54:01 3 1.45 0.00 0.70 0.03 0.02 97.80 08:54:01 4 1.28 0.00 0.60 0.25 0.02 97.85 08:54:01 5 2.12 0.00 1.20 0.07 0.02 96.59 08:54:01 6 2.84 0.00 1.64 0.05 0.02 95.46 08:54:01 7 1.57 0.00 0.73 0.97 0.03 96.69 08:55:01 all 0.08 0.00 0.04 0.01 0.01 99.86 08:55:01 0 0.12 0.00 0.03 0.00 0.02 99.83 08:55:01 1 0.17 0.00 0.07 0.02 0.00 99.75 08:55:01 2 0.05 0.00 0.03 0.00 0.00 99.92 08:55:01 3 0.08 0.00 0.03 0.00 0.00 99.88 08:55:01 4 0.03 0.00 0.03 0.00 0.02 99.92 08:55:01 5 0.03 0.00 0.07 0.00 0.00 99.90 08:55:01 6 0.07 0.00 0.03 0.00 0.00 99.90 08:55:01 7 0.08 0.00 0.05 0.05 0.02 99.80 08:56:01 all 0.02 0.00 0.01 0.00 0.01 99.96 08:56:01 0 0.00 0.00 0.02 0.00 0.00 99.98 08:56:01 1 0.00 0.00 0.00 0.00 0.02 99.98 08:56:01 2 0.05 0.00 0.02 0.00 0.02 99.92 08:56:01 3 0.00 0.00 0.02 0.00 0.00 99.98 08:56:01 4 0.00 0.00 0.00 0.00 0.00 100.00 08:56:01 5 0.03 0.00 0.00 0.00 0.00 99.97 08:56:01 6 0.02 0.00 0.00 0.00 0.00 99.98 08:56:01 7 0.05 0.00 0.02 0.02 0.03 99.88 08:57:01 all 0.01 0.00 0.01 0.01 0.00 99.96 08:57:01 0 0.00 0.00 0.02 0.00 0.00 99.98 08:57:01 1 0.00 0.00 0.02 0.00 0.00 99.98 08:57:01 2 0.03 0.00 0.02 0.00 0.00 99.95 08:57:01 3 0.00 0.00 0.00 0.00 0.00 100.00 08:57:01 4 0.02 0.00 0.02 0.02 0.00 99.95 08:57:01 5 0.03 0.00 0.02 0.00 0.02 99.93 08:57:01 6 0.00 0.00 0.00 0.00 0.00 100.00 08:57:01 7 0.03 0.00 0.02 0.03 0.02 99.90 Average: all 6.29 0.00 1.40 0.58 0.03 91.70 Average: 0 6.42 0.00 1.45 0.93 0.03 91.17 Average: 1 6.55 0.00 1.49 0.19 0.02 91.74 Average: 2 6.12 0.00 1.26 0.20 0.04 92.38 Average: 3 6.13 0.00 1.40 1.46 0.02 90.98 Average: 4 6.33 0.00 1.26 0.21 0.02 92.18 Average: 5 6.29 0.00 1.43 1.26 0.03 91.00 Average: 6 6.39 0.00 1.50 0.16 0.02 91.93 Average: 7 6.08 0.00 1.40 0.27 0.03 92.23