---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-232 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-232) 05/27/22 _x86_64_ (8 CPU) 04:39:40 LINUX RESTART (8 CPU) 04:40:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:41:01 400.86 46.87 354.00 0.00 4162.11 181868.65 0.00 04:42:01 145.63 0.15 145.48 0.00 5.20 35301.85 0.00 04:43:01 84.64 0.03 84.60 0.00 6.40 19565.01 0.00 04:44:01 0.98 0.00 0.98 0.00 0.00 12.81 0.00 04:45:01 1.37 0.02 1.35 0.00 0.13 15.06 0.00 04:46:01 0.95 0.00 0.95 0.00 0.00 12.40 0.00 04:47:02 1.13 0.00 1.13 0.00 0.00 12.80 0.00 04:48:01 1.66 0.00 1.66 0.00 0.00 18.98 0.00 04:49:01 0.83 0.00 0.83 0.00 0.00 9.20 0.00 Average: 70.41 5.16 65.25 0.00 457.80 26074.68 0.00 04:40:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:41:01 28241216 31737588 561008 1.71 162172 3528740 2209004 6.51 1243816 2942464 249840 04:42:01 28330036 31739112 555536 1.69 163484 3450532 2453788 7.23 1314340 2784660 408 04:43:01 27827412 31774276 518080 1.58 173300 3926908 1790228 5.28 1327212 3219924 20 04:44:01 27828188 31775068 516976 1.57 173336 3926916 1790228 5.28 1326040 3219928 188 04:45:01 27840496 31787368 504960 1.54 173372 3926924 1790228 5.28 1314508 3219944 20 04:46:01 27840196 31787100 505204 1.54 173404 3926928 1790228 5.28 1314856 3219952 184 04:47:02 27849032 31795988 496356 1.51 173428 3926928 1790228 5.28 1306384 3219952 8 04:48:01 27849480 31796500 495724 1.51 173476 3926932 1790228 5.28 1306600 3219956 164 04:49:01 27850144 31797180 495192 1.51 173492 3926932 1790228 5.28 1306592 3219956 156 Average: 27939578 31776687 516560 1.57 171052 3829749 1910488 5.63 1306705 3140748 27888 04:40:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:41:01 docker0 107.18 134.21 8.85 1114.72 0.00 0.00 0.00 0.00 04:41:01 ens3 823.33 532.87 6962.20 119.98 0.00 0.00 0.00 0.00 04:41:01 lo 6.78 6.78 0.66 0.66 0.00 0.00 0.00 0.00 04:42:01 docker0 9.30 11.01 0.53 38.18 0.00 0.00 0.00 0.00 04:42:01 vethe080285 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 ens3 72.29 56.91 124.34 64.07 0.00 0.00 0.00 0.00 04:42:01 veth0e225b0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 04:43:01 docker0 7.57 9.68 0.44 51.75 0.00 0.00 0.00 0.00 04:43:01 ens3 120.13 76.80 2588.80 13.59 0.00 0.00 0.00 0.00 04:43:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 04:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 ens3 0.65 0.68 0.04 0.06 0.00 0.00 0.00 0.00 04:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 ens3 0.27 0.20 0.08 0.07 0.00 0.00 0.00 0.00 04:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:47:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:02 ens3 7.65 7.76 0.49 11.68 0.00 0.00 0.00 0.00 04:47:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 ens3 0.10 0.12 0.01 0.01 0.00 0.00 0.00 0.00 04:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 13.64 17.03 1.08 132.29 0.00 0.00 0.00 0.00 Average: ens3 112.73 74.33 1066.24 23.14 0.00 0.00 0.00 0.00 Average: lo 1.05 1.05 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-232) 05/27/22 _x86_64_ (8 CPU) 04:39:40 LINUX RESTART (8 CPU) 04:40:02 CPU %user %nice %system %iowait %steal %idle 04:41:01 all 12.90 0.00 5.07 3.23 0.09 78.72 04:41:01 0 13.62 0.00 4.71 0.48 0.09 81.11 04:41:01 1 10.06 0.00 5.46 2.08 0.09 82.31 04:41:01 2 11.52 0.00 4.07 0.38 0.09 83.95 04:41:01 3 13.73 0.00 5.55 4.81 0.10 75.80 04:41:01 4 12.56 0.00 5.66 4.52 0.07 77.19 04:41:01 5 12.74 0.00 4.77 0.91 0.09 81.49 04:41:01 6 14.60 0.00 4.70 5.41 0.10 75.18 04:41:01 7 14.38 0.00 5.62 7.28 0.12 72.61 04:42:01 all 36.73 0.00 6.73 1.06 0.09 55.39 04:42:01 0 37.26 0.00 7.54 0.47 0.08 54.65 04:42:01 1 36.37 0.00 6.77 0.41 0.08 56.37 04:42:01 2 36.78 0.00 6.40 2.45 0.10 54.27 04:42:01 3 36.43 0.00 6.47 2.34 0.10 54.65 04:42:01 4 37.24 0.00 6.54 0.03 0.10 56.09 04:42:01 5 37.12 0.00 6.99 0.17 0.08 55.64 04:42:01 6 35.44 0.00 6.74 2.30 0.08 55.44 04:42:01 7 37.17 0.00 6.41 0.30 0.08 56.04 04:43:01 all 3.64 0.00 1.63 0.56 0.02 94.15 04:43:01 0 3.49 0.00 1.94 0.90 0.03 93.64 04:43:01 1 3.13 0.00 1.31 0.03 0.03 95.50 04:43:01 2 4.11 0.00 1.60 2.16 0.02 92.12 04:43:01 3 3.42 0.00 1.83 0.50 0.03 94.22 04:43:01 4 3.53 0.00 1.56 0.05 0.02 94.84 04:43:01 5 3.73 0.00 1.79 0.07 0.02 94.39 04:43:01 6 4.02 0.00 1.56 0.07 0.02 94.34 04:43:01 7 3.70 0.00 1.45 0.71 0.02 94.13 04:44:01 all 0.01 0.00 0.01 0.01 0.00 99.97 04:44:01 0 0.02 0.00 0.00 0.03 0.00 99.95 04:44:01 1 0.03 0.00 0.00 0.00 0.00 99.97 04:44:01 2 0.00 0.00 0.00 0.02 0.00 99.98 04:44:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:44:01 4 0.03 0.00 0.03 0.00 0.02 99.92 04:44:01 5 0.02 0.00 0.02 0.00 0.02 99.95 04:44:01 6 0.00 0.00 0.02 0.00 0.00 99.98 04:44:01 7 0.00 0.00 0.02 0.00 0.00 99.98 04:45:01 all 0.03 0.00 0.02 0.00 0.00 99.94 04:45:01 0 0.05 0.00 0.00 0.02 0.00 99.93 04:45:01 1 0.05 0.00 0.03 0.00 0.00 99.92 04:45:01 2 0.02 0.00 0.03 0.02 0.02 99.92 04:45:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:45:01 4 0.07 0.00 0.02 0.00 0.00 99.92 04:45:01 5 0.05 0.00 0.03 0.00 0.00 99.92 04:45:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:45:01 7 0.02 0.00 0.02 0.00 0.00 99.97 04:46:01 all 0.02 0.00 0.01 0.00 0.00 99.97 04:46:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:46:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:46:01 2 0.02 0.00 0.02 0.02 0.00 99.95 04:46:01 3 0.00 0.00 0.02 0.00 0.00 99.98 04:46:01 4 0.07 0.00 0.02 0.00 0.00 99.92 04:46:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:46:01 6 0.02 0.00 0.02 0.00 0.00 99.97 04:46:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:47:02 all 0.04 0.00 0.03 0.00 0.00 99.93 04:47:02 0 0.03 0.00 0.07 0.02 0.00 99.88 04:47:02 1 0.03 0.00 0.02 0.00 0.00 99.95 04:47:02 2 0.05 0.00 0.02 0.02 0.00 99.92 04:47:02 3 0.03 0.00 0.02 0.00 0.00 99.95 04:47:02 4 0.03 0.00 0.03 0.00 0.02 99.92 04:47:02 5 0.02 0.00 0.02 0.00 0.00 99.97 04:47:02 6 0.02 0.00 0.00 0.00 0.00 99.98 04:47:02 7 0.07 0.00 0.03 0.00 0.02 99.88 04:48:01 all 0.01 0.00 0.00 0.01 0.00 99.98 04:48:01 0 0.02 0.00 0.02 0.03 0.00 99.93 04:48:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:48:01 2 0.00 0.00 0.00 0.03 0.00 99.97 04:48:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:48:01 4 0.02 0.00 0.02 0.00 0.00 99.97 04:48:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:48:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:48:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:49:01 all 0.02 0.00 0.00 0.00 0.00 99.98 04:49:01 0 0.03 0.00 0.00 0.00 0.00 99.97 04:49:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:49:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:49:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:49:01 4 0.02 0.00 0.02 0.00 0.00 99.97 04:49:01 5 0.03 0.00 0.00 0.00 0.00 99.97 04:49:01 6 0.03 0.00 0.00 0.00 0.00 99.97 04:49:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 5.88 0.00 1.48 0.53 0.02 92.08 Average: 0 6.01 0.00 1.57 0.22 0.02 92.17 Average: 1 5.47 0.00 1.49 0.28 0.02 92.74 Average: 2 5.81 0.00 1.34 0.56 0.02 92.26 Average: 3 5.91 0.00 1.52 0.84 0.03 91.71 Average: 4 5.90 0.00 1.52 0.50 0.02 92.06 Average: 5 5.91 0.00 1.50 0.12 0.02 92.44 Average: 6 5.95 0.00 1.43 0.85 0.02 91.75 Average: 7 6.10 0.00 1.49 0.90 0.03 91.49