---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-10890 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: 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 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-10890) 04/06/22 _x86_64_ (8 CPU) 03:18:21 LINUX RESTART (8 CPU) 03:19:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:20:01 231.56 6.58 224.97 0.00 689.69 122204.34 0.00 03:21:01 167.15 0.10 167.05 0.00 3.60 28089.16 0.00 03:22:01 1.92 0.73 1.18 0.00 28.80 14.01 0.00 03:23:01 2.65 0.85 1.80 0.00 21.59 23.19 0.00 03:24:01 1.27 0.02 1.25 0.00 0.13 14.80 0.00 03:25:01 1.45 0.00 1.45 0.00 0.00 17.06 0.00 03:26:01 0.88 0.00 0.88 0.00 0.00 10.40 0.00 03:27:01 1.37 0.00 1.37 0.00 0.00 17.46 0.00 03:28:01 1.02 0.00 1.02 0.00 0.00 11.06 0.00 03:29:01 1.55 0.00 1.55 0.00 0.00 22.00 0.00 03:30:01 1.20 0.00 1.20 0.00 0.00 13.46 0.00 03:31:01 1.30 0.00 1.30 0.00 0.00 15.33 0.00 Average: 33.90 0.67 33.22 0.00 60.24 12233.38 0.00 03:19:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:20:01 28268188 31767808 520844 1.58 177624 3519352 1943864 5.73 1270572 2875784 122892 03:21:01 27801844 31785176 503028 1.53 191312 3945336 1808008 5.33 1310024 3259392 140 03:22:01 27799596 31784776 502976 1.53 191336 3946204 1808008 5.33 1311976 3259964 36 03:23:01 27800364 31786376 501192 1.52 191380 3946856 1808008 5.33 1310668 3258968 200 03:24:01 27800852 31786848 500628 1.52 191416 3946864 1825460 5.38 1310176 3258972 48 03:25:01 27801056 31787212 500340 1.52 191440 3946864 1825460 5.38 1310152 3259096 176 03:26:01 27805764 31791948 495568 1.51 191456 3946868 1825460 5.38 1305492 3259100 184 03:27:01 27805820 31792036 495472 1.51 191488 3946876 1825460 5.38 1304772 3259108 60 03:28:01 27806744 31793112 494684 1.50 191508 3946876 1825460 5.38 1304248 3259240 8 03:29:01 27806436 31792808 494932 1.51 191552 3946856 1825460 5.38 1304648 3259220 96 03:30:01 27806412 31792848 494860 1.50 191584 3946860 1825460 5.38 1304620 3259228 20 03:31:01 27806088 31792540 495108 1.51 191600 3946860 1825460 5.38 1304388 3259224 48 Average: 27842430 31787791 499969 1.52 190308 3911056 1830964 5.40 1304311 3227275 10326 03:19:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:20:01 ens3 469.30 316.30 6031.13 66.59 0.00 0.00 0.00 0.00 03:20:01 docker0 180.64 243.17 15.66 2223.29 0.00 0.00 0.00 0.00 03:20:01 lo 5.52 5.52 0.55 0.55 0.00 0.00 0.00 0.00 03:20:01 vethb5530de 0.00 0.17 0.00 0.02 0.00 0.00 0.00 0.00 03:21:01 ens3 179.28 124.60 2691.74 70.39 0.00 0.00 0.00 0.00 03:21:01 docker0 10.78 15.48 0.63 89.67 0.00 0.00 0.00 0.00 03:21:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 03:22:01 ens3 2.32 1.45 1.93 2.81 0.00 0.00 0.00 0.00 03:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 ens3 23.76 31.07 4.66 39.03 0.00 0.00 0.00 0.00 03:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 03:24:01 ens3 2.13 0.18 0.28 0.07 0.00 0.00 0.00 0.00 03:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 ens3 1.72 0.35 0.33 0.09 0.00 0.00 0.00 0.00 03:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:26:01 ens3 1.15 0.65 0.61 0.47 0.00 0.00 0.00 0.00 03:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 ens3 0.62 0.38 0.27 0.21 0.00 0.00 0.00 0.00 03:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:28:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 ens3 0.33 0.20 0.09 0.07 0.00 0.00 0.00 0.00 03:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:30:01 ens3 0.23 0.05 0.07 0.00 0.00 0.00 0.00 0.00 03:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 ens3 0.22 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 55.62 38.85 712.90 14.84 0.00 0.00 0.00 0.00 Average: docker0 15.49 20.94 1.32 187.10 0.00 0.00 0.00 0.00 Average: lo 0.72 0.72 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-10890) 04/06/22 _x86_64_ (8 CPU) 03:18:21 LINUX RESTART (8 CPU) 03:19:03 CPU %user %nice %system %iowait %steal %idle 03:20:01 all 17.56 0.00 6.08 2.39 0.09 73.87 03:20:01 0 17.28 0.00 5.95 4.50 0.09 72.18 03:20:01 1 17.79 0.00 5.26 0.51 0.09 76.36 03:20:01 2 18.21 0.00 6.00 1.70 0.09 74.00 03:20:01 3 17.28 0.00 6.89 1.66 0.10 74.06 03:20:01 4 17.56 0.00 5.86 6.91 0.09 69.58 03:20:01 5 18.86 0.00 5.27 0.42 0.09 75.36 03:20:01 6 18.03 0.00 5.98 3.05 0.09 72.86 03:20:01 7 15.50 0.00 7.44 0.39 0.12 76.55 03:21:01 all 15.15 0.00 3.51 1.02 0.06 80.26 03:21:01 0 14.65 0.00 3.53 0.45 0.05 81.32 03:21:01 1 13.82 0.00 3.97 2.46 0.07 79.68 03:21:01 2 17.13 0.00 3.56 0.30 0.05 78.96 03:21:01 3 14.54 0.00 3.22 0.46 0.05 81.73 03:21:01 4 14.19 0.00 3.30 0.92 0.07 81.52 03:21:01 5 15.81 0.00 3.48 0.59 0.05 80.08 03:21:01 6 14.88 0.00 3.57 2.92 0.07 78.56 03:21:01 7 16.18 0.00 3.44 0.08 0.07 80.23 03:22:01 all 0.13 0.00 0.03 0.01 0.00 99.84 03:22:01 0 0.03 0.00 0.03 0.00 0.00 99.93 03:22:01 1 0.03 0.00 0.02 0.02 0.00 99.93 03:22:01 2 0.12 0.00 0.02 0.00 0.00 99.87 03:22:01 3 0.17 0.00 0.02 0.00 0.00 99.82 03:22:01 4 0.20 0.00 0.05 0.00 0.02 99.73 03:22:01 5 0.00 0.00 0.03 0.00 0.00 99.97 03:22:01 6 0.28 0.00 0.02 0.02 0.02 99.67 03:22:01 7 0.17 0.00 0.02 0.02 0.00 99.80 03:23:01 all 0.15 0.00 0.05 0.01 0.01 99.79 03:23:01 0 0.15 0.00 0.05 0.02 0.00 99.78 03:23:01 1 0.20 0.00 0.02 0.03 0.00 99.75 03:23:01 2 0.08 0.00 0.02 0.00 0.00 99.90 03:23:01 3 0.13 0.00 0.10 0.00 0.02 99.75 03:23:01 4 0.28 0.00 0.08 0.02 0.00 99.62 03:23:01 5 0.13 0.00 0.03 0.00 0.02 99.82 03:23:01 6 0.17 0.00 0.08 0.02 0.02 99.72 03:23:01 7 0.03 0.00 0.00 0.02 0.00 99.95 03:24:01 all 0.01 0.00 0.01 0.01 0.01 99.97 03:24:01 0 0.00 0.00 0.00 0.00 0.02 99.98 03:24:01 1 0.02 0.00 0.00 0.00 0.02 99.97 03:24:01 2 0.00 0.00 0.02 0.00 0.00 99.98 03:24:01 3 0.00 0.00 0.03 0.00 0.00 99.97 03:24:01 4 0.02 0.00 0.03 0.00 0.02 99.93 03:24:01 5 0.00 0.00 0.00 0.03 0.00 99.97 03:24:01 6 0.05 0.00 0.00 0.02 0.00 99.93 03:24:01 7 0.00 0.00 0.00 0.00 0.00 100.00 03:25:01 all 0.02 0.00 0.01 0.01 0.00 99.96 03:25:01 0 0.02 0.00 0.00 0.00 0.00 99.98 03:25:01 1 0.00 0.00 0.02 0.03 0.00 99.95 03:25:01 2 0.02 0.00 0.00 0.00 0.00 99.98 03:25:01 3 0.02 0.00 0.02 0.00 0.00 99.97 03:25:01 4 0.03 0.00 0.02 0.00 0.00 99.95 03:25:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:25:01 6 0.03 0.00 0.03 0.02 0.02 99.90 03:25:01 7 0.03 0.00 0.02 0.00 0.00 99.95 03:26:01 all 0.02 0.00 0.02 0.01 0.00 99.96 03:26:01 0 0.03 0.00 0.02 0.00 0.00 99.95 03:26:01 1 0.00 0.00 0.00 0.03 0.00 99.97 03:26:01 2 0.02 0.00 0.02 0.00 0.00 99.97 03:26:01 3 0.02 0.00 0.02 0.00 0.00 99.97 03:26:01 4 0.07 0.00 0.05 0.00 0.00 99.88 03:26:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:26:01 6 0.00 0.00 0.02 0.02 0.00 99.97 03:26:01 7 0.00 0.00 0.02 0.00 0.00 99.98 03:27:01 all 0.02 0.00 0.01 0.01 0.00 99.95 03:27:01 0 0.03 0.00 0.00 0.00 0.00 99.97 03:27:01 1 0.00 0.00 0.02 0.10 0.00 99.88 03:27:01 2 0.02 0.00 0.02 0.00 0.02 99.95 03:27:01 3 0.03 0.00 0.02 0.00 0.02 99.93 03:27:01 4 0.02 0.00 0.03 0.00 0.00 99.95 03:27:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:27:01 6 0.03 0.00 0.00 0.02 0.00 99.95 03:27:01 7 0.02 0.00 0.00 0.00 0.00 99.98 03:28:01 all 0.01 0.00 0.01 0.00 0.00 99.97 03:28:01 0 0.02 0.00 0.02 0.00 0.00 99.97 03:28:01 1 0.02 0.00 0.00 0.00 0.00 99.98 03:28:01 2 0.00 0.00 0.00 0.00 0.00 100.00 03:28:01 3 0.02 0.00 0.02 0.00 0.00 99.97 03:28:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:28:01 5 0.02 0.00 0.05 0.02 0.02 99.90 03:28:01 6 0.00 0.00 0.00 0.02 0.00 99.98 03:28:01 7 0.02 0.00 0.00 0.00 0.00 99.98 03:29:01 all 0.01 0.00 0.01 0.01 0.00 99.97 03:29:01 0 0.00 0.00 0.02 0.00 0.00 99.98 03:29:01 1 0.00 0.00 0.00 0.03 0.00 99.97 03:29:01 2 0.00 0.00 0.02 0.02 0.00 99.97 03:29:01 3 0.02 0.00 0.02 0.00 0.00 99.97 03:29:01 4 0.00 0.00 0.02 0.00 0.00 99.98 03:29:01 5 0.02 0.00 0.02 0.00 0.00 99.97 03:29:01 6 0.00 0.00 0.00 0.02 0.00 99.98 03:29:01 7 0.02 0.00 0.00 0.00 0.00 99.98 03:30:01 all 0.01 0.00 0.01 0.00 0.00 99.96 03:30:01 0 0.02 0.00 0.00 0.00 0.02 99.97 03:30:01 1 0.02 0.00 0.02 0.02 0.00 99.95 03:30:01 2 0.00 0.00 0.00 0.00 0.00 100.00 03:30:01 3 0.02 0.00 0.02 0.00 0.02 99.95 03:30:01 4 0.02 0.00 0.02 0.00 0.00 99.97 03:30:01 5 0.02 0.00 0.03 0.00 0.00 99.95 03:30:01 6 0.02 0.00 0.00 0.02 0.00 99.97 03:30:01 7 0.02 0.00 0.02 0.00 0.00 99.97 03:30:01 CPU %user %nice %system %iowait %steal %idle 03:31:01 all 0.01 0.00 0.01 0.00 0.00 99.97 03:31:01 0 0.02 0.00 0.02 0.00 0.00 99.97 03:31:01 1 0.00 0.00 0.00 0.03 0.00 99.97 03:31:01 2 0.02 0.00 0.00 0.00 0.00 99.98 03:31:01 3 0.00 0.00 0.03 0.00 0.00 99.97 03:31:01 4 0.00 0.00 0.02 0.00 0.02 99.97 03:31:01 5 0.03 0.00 0.00 0.00 0.00 99.97 03:31:01 6 0.02 0.00 0.02 0.00 0.00 99.97 03:31:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 2.69 0.00 0.79 0.28 0.02 96.22 Average: 0 2.62 0.00 0.78 0.40 0.01 96.19 Average: 1 2.59 0.00 0.76 0.27 0.01 96.37 Average: 2 2.89 0.00 0.78 0.16 0.01 96.15 Average: 3 2.62 0.00 0.84 0.17 0.02 96.35 Average: 4 2.63 0.00 0.77 0.63 0.02 95.95 Average: 5 2.85 0.00 0.73 0.09 0.01 96.32 Average: 6 2.73 0.00 0.79 0.50 0.02 95.96 Average: 7 2.60 0.00 0.88 0.04 0.02 96.46