---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-64424 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: 2799.998 BogoMIPS: 5599.99 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-64424) 05/23/22 _x86_64_ (8 CPU) 23:13:02 LINUX RESTART (8 CPU) 23:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:15:01 113.01 0.95 112.06 0.00 20.93 63437.69 0.00 23:16:01 132.81 0.07 132.74 0.00 1.20 72669.37 0.00 23:17:01 120.38 0.05 120.33 0.00 1.33 73803.97 0.00 23:18:01 2.60 0.00 2.60 0.00 0.00 31.33 0.00 23:19:01 0.95 0.02 0.93 0.00 0.13 10.80 0.00 23:20:01 1.33 0.00 1.33 0.00 0.00 16.79 0.00 23:21:02 0.90 0.00 0.90 0.00 0.00 10.40 0.00 23:22:01 1.90 0.00 1.90 0.00 0.00 21.01 0.00 23:23:01 5.96 0.25 5.71 0.00 19.32 111.28 0.00 Average: 42.28 0.15 42.13 0.00 4.78 23387.82 0.00 23:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:15:01 28116884 31317336 979936 2.98 123516 3290372 2448772 7.22 1753352 2573952 407992 23:16:01 28246684 31726216 573452 1.74 131604 3551736 2260604 6.66 1385768 2802908 175772 23:17:01 27946044 31777960 519472 1.58 147992 3857256 1860464 5.48 1299600 3153168 404 23:18:01 27948952 31781172 515924 1.57 148048 3857252 1860464 5.48 1297520 3153168 12 23:19:01 27952692 31785084 512116 1.56 148072 3857268 1860464 5.48 1294288 3153300 24 23:20:01 27952644 31785072 512060 1.56 148112 3857276 1860464 5.48 1293756 3153308 12 23:21:02 27959904 31792388 504720 1.53 148132 3857276 1860464 5.48 1286744 3153332 12 23:22:01 27959636 31792132 504868 1.54 148188 3857280 1860464 5.48 1287000 3153336 12 23:23:01 27926540 31761804 530396 1.61 148360 3858608 1986192 5.85 1315236 3151148 356 Average: 28001109 31724352 572549 1.74 143558 3760480 1984261 5.85 1357029 3049736 64955 23:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:15:01 docker0 58.11 72.82 4.47 814.42 0.00 0.00 0.00 0.00 23:15:01 ens3 258.06 177.59 4196.95 79.49 0.00 0.00 0.00 0.00 23:15:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 23:15:01 vethbda6772 45.44 58.84 4.22 731.65 0.00 0.00 0.00 0.06 23:16:01 docker0 47.34 67.71 3.64 766.49 0.00 0.00 0.00 0.00 23:16:01 ens3 94.72 63.47 794.80 15.12 0.00 0.00 0.00 0.00 23:16:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 23:17:01 docker0 2.55 5.92 0.17 53.84 0.00 0.00 0.00 0.00 23:17:01 ens3 138.46 89.90 2628.44 68.26 0.00 0.00 0.00 0.00 23:17:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 23:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:18:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:19:01 ens3 0.17 0.10 0.08 0.06 0.00 0.00 0.00 0.00 23:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:20:01 ens3 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 23:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:21:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:21:02 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 23:21:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:22:01 ens3 0.54 0.36 1.48 0.02 0.00 0.00 0.00 0.00 23:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:23:01 ens3 25.25 15.38 29.04 9.67 0.00 0.00 0.00 0.00 23:23:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 12.02 16.30 0.92 181.97 0.00 0.00 0.00 0.00 Average: ens3 57.59 38.62 851.62 19.22 0.00 0.00 0.00 0.00 Average: lo 0.68 0.68 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-64424) 05/23/22 _x86_64_ (8 CPU) 23:13:02 LINUX RESTART (8 CPU) 23:14:01 CPU %user %nice %system %iowait %steal %idle 23:15:01 all 25.14 0.00 8.40 2.36 7.69 56.42 23:15:01 0 25.39 0.00 8.66 2.27 8.12 55.56 23:15:01 1 25.24 0.00 7.56 1.01 7.79 58.40 23:15:01 2 23.44 0.00 9.76 0.52 7.24 59.05 23:15:01 3 25.65 0.00 7.83 3.05 7.73 55.75 23:15:01 4 26.37 0.00 8.36 1.79 7.51 55.97 23:15:01 5 25.89 0.00 8.60 1.82 6.72 56.97 23:15:01 6 23.45 0.00 7.49 4.24 8.33 56.49 23:15:01 7 25.69 0.00 8.96 4.15 8.04 53.17 23:16:01 all 23.02 0.00 6.23 2.55 8.72 59.48 23:16:01 0 23.21 0.00 6.94 3.66 9.06 57.12 23:16:01 1 22.56 0.00 6.04 0.18 8.68 62.53 23:16:01 2 24.29 0.00 6.75 0.58 9.14 59.25 23:16:01 3 23.51 0.00 6.50 1.14 8.66 60.19 23:16:01 4 23.87 0.00 5.61 5.94 8.40 56.18 23:16:01 5 21.98 0.00 5.61 1.86 8.37 62.17 23:16:01 6 21.39 0.00 6.37 6.59 8.92 56.73 23:16:01 7 23.38 0.00 5.99 0.45 8.54 61.65 23:17:01 all 4.40 0.00 4.02 2.23 4.71 84.64 23:17:01 0 4.55 0.00 3.39 0.13 4.63 87.29 23:17:01 1 4.01 0.00 2.71 0.82 3.81 88.66 23:17:01 2 3.42 0.00 6.45 2.58 4.82 82.73 23:17:01 3 3.72 0.00 3.08 1.27 4.33 87.60 23:17:01 4 4.31 0.00 3.98 2.06 4.78 84.88 23:17:01 5 6.12 0.00 4.43 1.87 5.47 82.12 23:17:01 6 4.50 0.00 4.32 8.55 4.68 77.95 23:17:01 7 4.56 0.00 3.82 0.58 5.21 85.82 23:18:01 all 0.05 0.00 0.02 0.02 0.11 99.81 23:18:01 0 0.03 0.00 0.05 0.00 0.40 99.52 23:18:01 1 0.28 0.00 0.02 0.00 0.18 99.52 23:18:01 2 0.00 0.00 0.05 0.05 0.07 99.83 23:18:01 3 0.02 0.00 0.00 0.00 0.03 99.95 23:18:01 4 0.03 0.00 0.00 0.00 0.08 99.88 23:18:01 5 0.00 0.00 0.02 0.00 0.02 99.97 23:18:01 6 0.00 0.00 0.00 0.15 0.03 99.82 23:18:01 7 0.00 0.00 0.00 0.00 0.03 99.97 23:19:01 all 0.03 0.00 0.02 0.00 0.03 99.91 23:19:01 0 0.08 0.00 0.02 0.00 0.10 99.80 23:19:01 1 0.02 0.00 0.02 0.00 0.03 99.93 23:19:01 2 0.03 0.00 0.03 0.02 0.02 99.90 23:19:01 3 0.03 0.00 0.02 0.00 0.02 99.93 23:19:01 4 0.02 0.00 0.00 0.00 0.02 99.97 23:19:01 5 0.03 0.00 0.03 0.00 0.03 99.90 23:19:01 6 0.02 0.00 0.02 0.02 0.03 99.92 23:19:01 7 0.02 0.00 0.02 0.00 0.00 99.97 23:20:01 all 0.23 0.00 0.02 0.00 0.02 99.72 23:20:01 0 0.03 0.00 0.05 0.00 0.12 99.80 23:20:01 1 1.82 0.00 0.00 0.00 0.03 98.14 23:20:01 2 0.00 0.00 0.00 0.02 0.02 99.97 23:20:01 3 0.00 0.00 0.02 0.00 0.00 99.98 23:20:01 4 0.00 0.00 0.03 0.00 0.02 99.95 23:20:01 5 0.00 0.00 0.03 0.00 0.00 99.97 23:20:01 6 0.00 0.00 0.00 0.02 0.00 99.98 23:20:01 7 0.00 0.00 0.00 0.00 0.02 99.98 23:21:02 all 0.08 0.00 0.02 0.01 0.06 99.83 23:21:02 0 0.03 0.00 0.03 0.00 0.23 99.70 23:21:02 1 0.48 0.00 0.00 0.00 0.07 99.45 23:21:02 2 0.05 0.00 0.02 0.02 0.05 99.87 23:21:02 3 0.00 0.00 0.00 0.00 0.03 99.97 23:21:02 4 0.03 0.00 0.02 0.00 0.08 99.87 23:21:02 5 0.03 0.00 0.03 0.00 0.02 99.92 23:21:02 6 0.02 0.00 0.03 0.05 0.02 99.88 23:21:02 7 0.00 0.00 0.00 0.00 0.00 100.00 23:22:01 all 0.01 0.00 0.01 0.00 0.02 99.96 23:22:01 0 0.03 0.00 0.02 0.00 0.10 99.85 23:22:01 1 0.00 0.00 0.00 0.00 0.05 99.95 23:22:01 2 0.00 0.00 0.02 0.02 0.00 99.97 23:22:01 3 0.00 0.00 0.02 0.02 0.02 99.95 23:22:01 4 0.00 0.00 0.02 0.00 0.02 99.97 23:22:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:22:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:22:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:23:01 all 0.66 0.00 0.42 0.02 0.52 98.38 23:23:01 0 0.80 0.00 0.38 0.03 0.70 98.09 23:23:01 1 0.38 0.00 0.40 0.00 0.52 98.70 23:23:01 2 0.40 0.00 0.37 0.07 0.47 98.70 23:23:01 3 0.50 0.00 0.42 0.00 0.47 98.62 23:23:01 4 0.91 0.00 0.40 0.00 0.50 98.19 23:23:01 5 0.43 0.00 0.48 0.03 0.45 98.60 23:23:01 6 1.30 0.00 0.43 0.02 0.63 97.62 23:23:01 7 0.55 0.00 0.50 0.00 0.43 98.52 Average: all 6.00 0.00 2.14 0.81 2.45 88.61 Average: 0 6.07 0.00 2.19 0.68 2.63 88.43 Average: 1 6.13 0.00 1.87 0.23 2.37 89.41 Average: 2 5.77 0.00 2.62 0.43 2.44 88.74 Average: 3 5.97 0.00 2.00 0.61 2.38 89.05 Average: 4 6.22 0.00 2.06 1.10 2.40 88.23 Average: 5 6.10 0.00 2.15 0.63 2.36 88.77 Average: 6 5.68 0.00 2.09 2.20 2.54 87.50 Average: 7 6.06 0.00 2.15 0.58 2.49 88.73