---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24691 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: 2799.864 BogoMIPS: 5599.72 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 13G 143G 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-24691) 09/06/22 _x86_64_ (8 CPU) 21:07:51 LINUX RESTART (8 CPU) 21:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:09:01 373.45 55.77 317.68 0.00 7419.70 190543.71 0.00 21:10:01 147.84 1.67 146.18 0.00 32.13 48154.37 0.00 21:11:01 183.85 0.08 183.77 0.00 10.00 40712.15 0.00 21:12:01 4.28 0.00 4.28 0.00 0.00 62.93 0.00 21:13:01 1.22 0.02 1.20 0.00 0.13 13.86 0.00 21:14:01 1.42 0.00 1.42 0.00 0.00 16.93 0.00 21:15:01 1.27 0.00 1.27 0.00 0.00 20.26 0.00 21:16:01 0.92 0.00 0.92 0.00 0.00 12.40 0.00 21:17:01 1.23 0.02 1.22 0.00 0.13 14.26 0.00 21:18:01 1.58 0.00 1.58 0.00 0.00 18.93 0.00 21:19:01 1.18 0.00 1.18 0.00 0.00 18.26 0.00 21:20:01 0.93 0.00 0.93 0.00 0.00 11.73 0.00 21:21:01 1.20 0.00 1.20 0.00 0.00 13.86 0.00 21:22:01 0.95 0.00 0.95 0.00 0.00 11.06 0.00 21:23:01 1.25 0.00 1.25 0.00 0.00 14.40 0.00 21:24:01 63.91 0.45 63.46 0.00 23.86 35276.79 0.00 Average: 49.15 3.63 45.53 0.00 467.85 19681.22 0.00 21:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:09:01 28879004 31768204 532912 1.62 115260 3041064 2062988 6.08 1101824 2520984 304760 21:10:01 28211008 31766848 524668 1.60 161824 3575416 1972540 5.81 1275604 2915392 157060 21:11:01 27599016 31743344 545876 1.66 173920 4117012 2129788 6.28 1345192 3422844 504 21:12:01 27630928 31774584 517172 1.57 174012 4116856 1864700 5.50 1314960 3422664 56 21:13:01 27631992 31775780 516024 1.57 174060 4116860 1864700 5.50 1314048 3422776 16 21:14:01 27632796 31776588 515176 1.57 174080 4116864 1864700 5.50 1313956 3422788 8 21:15:01 27633000 31776832 514852 1.57 174128 4116872 1864700 5.50 1313744 3422792 12 21:16:01 27642024 31785892 505752 1.54 174168 4116880 1864700 5.50 1304904 3422796 192 21:17:01 27641368 31785348 506168 1.54 174192 4117004 1864700 5.50 1304888 3422908 12 21:18:01 27640892 31785172 506296 1.54 174212 4117004 1864700 5.50 1304844 3423036 16 21:19:01 27641136 31785416 505996 1.54 174236 4116992 1864700 5.50 1305152 3423016 12 21:20:01 27641372 31785696 505784 1.54 174248 4116992 1864700 5.50 1304864 3423016 176 21:21:01 27641348 31785676 505752 1.54 174272 4116996 1864700 5.50 1304924 3423020 12 21:22:01 27641056 31785388 505936 1.54 174288 4116988 1864700 5.50 1304876 3423020 148 21:23:01 27640756 31785164 506152 1.54 174304 4116996 1864700 5.50 1305796 3423032 16 21:24:01 26569772 31703920 585736 1.78 196196 5026392 2341860 6.90 1446636 4290632 205500 Average: 27682342 31773116 518766 1.58 171088 4072699 1930224 5.69 1304138 3389045 41781 21:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:09:01 ens3 745.16 451.89 7429.21 103.99 0.00 0.00 0.00 0.00 21:09:01 lo 7.27 7.27 0.70 0.70 0.00 0.00 0.00 0.00 21:09:01 docker0 3.98 3.37 0.40 44.52 0.00 0.00 0.00 0.00 21:10:01 ens3 206.78 168.41 1498.52 74.97 0.00 0.00 0.00 0.00 21:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:10:01 docker0 116.83 144.96 9.51 1454.37 0.00 0.00 0.00 0.00 21:10:01 vethb38b50c 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 21:11:01 ens3 216.03 164.81 2719.74 294.87 0.00 0.00 0.00 0.00 21:11:01 lo 8.00 8.00 0.79 0.79 0.00 0.00 0.00 0.00 21:11:01 docker0 13.98 18.75 0.82 98.93 0.00 0.00 0.00 0.00 21:12:01 ens3 2.65 2.13 2.25 0.88 0.00 0.00 0.00 0.00 21:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 ens3 0.70 0.27 0.06 0.02 0.00 0.00 0.00 0.00 21:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 ens3 1.47 0.48 0.49 0.33 0.00 0.00 0.00 0.00 21:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 ens3 0.58 0.30 0.32 0.20 0.00 0.00 0.00 0.00 21:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:16:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 ens3 0.12 0.03 0.01 0.00 0.00 0.00 0.00 0.00 21:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:18:01 ens3 0.23 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 ens3 0.25 0.10 0.08 0.07 0.00 0.00 0.00 0.00 21:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:20:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:21:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:22:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:23:01 ens3 0.92 0.02 0.15 0.00 0.00 0.00 0.00 0.00 21:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:24:01 ens3 316.51 229.53 7848.09 71.51 0.00 0.00 0.00 0.00 21:24:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 21:24:01 docker0 36.63 44.44 3.32 683.08 0.00 0.00 0.00 0.00 Average: ens3 93.24 63.64 1218.62 34.18 0.00 0.00 0.00 0.00 Average: lo 1.17 1.17 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 10.71 13.22 0.88 142.55 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-24691) 09/06/22 _x86_64_ (8 CPU) 21:07:51 LINUX RESTART (8 CPU) 21:08:01 CPU %user %nice %system %iowait %steal %idle 21:09:01 all 11.66 0.00 4.48 3.55 0.07 80.23 21:09:01 0 14.34 0.00 4.08 6.62 0.07 74.89 21:09:01 1 12.42 0.00 5.05 6.87 0.07 75.59 21:09:01 2 10.02 0.00 3.85 7.35 0.05 78.74 21:09:01 3 10.58 0.00 4.93 0.76 0.07 83.67 21:09:01 4 11.26 0.00 4.65 1.25 0.07 82.77 21:09:01 5 12.76 0.00 3.54 1.54 0.05 82.12 21:09:01 6 10.44 0.00 4.93 0.89 0.08 83.66 21:09:01 7 11.49 0.00 4.84 3.18 0.10 80.38 21:10:01 all 31.86 0.00 5.66 2.25 0.08 60.15 21:10:01 0 32.00 0.00 5.36 0.94 0.07 61.63 21:10:01 1 31.56 0.00 5.55 0.71 0.08 62.10 21:10:01 2 30.71 0.00 5.68 3.38 0.07 60.17 21:10:01 3 27.76 0.00 5.12 0.03 0.08 67.01 21:10:01 4 35.99 0.00 6.15 0.10 0.08 57.67 21:10:01 5 31.61 0.00 5.63 1.89 0.08 60.79 21:10:01 6 34.23 0.00 5.47 5.15 0.07 55.08 21:10:01 7 31.00 0.00 6.29 5.82 0.08 56.80 21:11:01 all 23.20 0.00 5.07 2.08 0.07 69.59 21:11:01 0 22.45 0.00 5.33 0.52 0.07 71.63 21:11:01 1 22.52 0.00 5.25 9.30 0.08 62.84 21:11:01 2 22.53 0.00 5.30 0.64 0.07 71.46 21:11:01 3 20.65 0.00 4.25 0.13 0.07 74.90 21:11:01 4 22.90 0.00 4.94 2.02 0.07 70.07 21:11:01 5 24.61 0.00 5.10 2.47 0.05 67.77 21:11:01 6 24.22 0.00 4.78 1.36 0.08 69.56 21:11:01 7 25.71 0.00 5.58 0.20 0.08 68.43 21:12:01 all 0.05 0.00 0.04 0.01 0.00 99.90 21:12:01 0 0.08 0.00 0.07 0.00 0.00 99.85 21:12:01 1 0.05 0.00 0.03 0.00 0.00 99.92 21:12:01 2 0.03 0.00 0.05 0.00 0.00 99.92 21:12:01 3 0.02 0.00 0.05 0.00 0.00 99.93 21:12:01 4 0.03 0.00 0.03 0.00 0.00 99.93 21:12:01 5 0.03 0.00 0.00 0.03 0.02 99.92 21:12:01 6 0.10 0.00 0.03 0.03 0.00 99.83 21:12:01 7 0.07 0.00 0.03 0.00 0.00 99.90 21:13:01 all 0.12 0.00 0.02 0.00 0.01 99.85 21:13:01 0 0.03 0.00 0.02 0.00 0.02 99.93 21:13:01 1 0.00 0.00 0.03 0.00 0.00 99.97 21:13:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:13:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:13:01 5 0.00 0.00 0.02 0.02 0.00 99.97 21:13:01 6 0.02 0.00 0.02 0.02 0.02 99.93 21:13:01 7 0.85 0.00 0.03 0.00 0.02 99.10 21:14:01 all 0.04 0.00 0.01 0.00 0.00 99.95 21:14:01 0 0.07 0.00 0.03 0.00 0.00 99.90 21:14:01 1 0.05 0.00 0.02 0.02 0.00 99.92 21:14:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:14:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:14:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:14:01 5 0.03 0.00 0.00 0.00 0.00 99.97 21:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:14:01 7 0.08 0.00 0.00 0.00 0.00 99.92 21:15:01 all 0.01 0.00 0.00 0.01 0.00 99.97 21:15:01 0 0.03 0.00 0.02 0.00 0.02 99.93 21:15:01 1 0.03 0.00 0.00 0.00 0.00 99.97 21:15:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:15:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:15:01 4 0.00 0.00 0.00 0.02 0.02 99.97 21:15:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:15:01 6 0.00 0.00 0.02 0.03 0.00 99.95 21:15:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:16:01 all 0.05 0.00 0.02 0.00 0.01 99.91 21:16:01 0 0.03 0.00 0.03 0.00 0.02 99.92 21:16:01 1 0.02 0.00 0.02 0.02 0.00 99.95 21:16:01 2 0.02 0.00 0.05 0.00 0.02 99.92 21:16:01 3 0.00 0.00 0.02 0.00 0.00 99.98 21:16:01 4 0.28 0.00 0.02 0.00 0.00 99.70 21:16:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:16:01 6 0.03 0.00 0.02 0.02 0.02 99.92 21:16:01 7 0.02 0.00 0.02 0.00 0.00 99.97 21:17:01 all 0.08 0.00 0.01 0.00 0.00 99.90 21:17:01 0 0.07 0.00 0.00 0.00 0.02 99.92 21:17:01 1 0.02 0.00 0.00 0.02 0.02 99.95 21:17:01 2 0.00 0.00 0.02 0.00 0.00 99.98 21:17:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:17:01 4 0.52 0.00 0.02 0.00 0.00 99.47 21:17:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:17:01 6 0.03 0.00 0.00 0.02 0.00 99.95 21:17:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:18:01 all 0.02 0.00 0.01 0.00 0.00 99.97 21:18:01 0 0.03 0.00 0.02 0.00 0.00 99.95 21:18:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:18:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:18:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:18:01 4 0.02 0.00 0.00 0.00 0.02 99.97 21:18:01 5 0.03 0.00 0.00 0.00 0.00 99.97 21:18:01 6 0.05 0.00 0.02 0.02 0.00 99.92 21:18:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:19:01 all 0.01 0.00 0.01 0.00 0.00 99.98 21:19:01 0 0.02 0.00 0.02 0.00 0.02 99.95 21:19:01 1 0.00 0.00 0.03 0.02 0.00 99.95 21:19:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:19:01 3 0.00 0.00 0.02 0.00 0.00 99.98 21:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:19:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:19:01 6 0.02 0.00 0.00 0.02 0.00 99.97 21:19:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:19:01 CPU %user %nice %system %iowait %steal %idle 21:20:01 all 0.03 0.00 0.01 0.00 0.01 99.96 21:20:01 0 0.05 0.00 0.02 0.00 0.02 99.92 21:20:01 1 0.03 0.00 0.02 0.00 0.00 99.95 21:20:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:20:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:20:01 4 0.02 0.00 0.00 0.00 0.02 99.97 21:20:01 5 0.03 0.00 0.00 0.00 0.00 99.97 21:20:01 6 0.03 0.00 0.00 0.02 0.02 99.93 21:20:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:21:01 all 0.01 0.00 0.01 0.00 0.00 99.98 21:21:01 0 0.02 0.00 0.03 0.00 0.02 99.93 21:21:01 1 0.00 0.00 0.02 0.02 0.00 99.97 21:21:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:21:01 3 0.00 0.00 0.02 0.00 0.02 99.97 21:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:21:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:21:01 6 0.02 0.00 0.00 0.02 0.00 99.97 21:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:22:01 all 0.01 0.00 0.00 0.00 0.01 99.97 21:22:01 0 0.03 0.00 0.03 0.00 0.02 99.92 21:22:01 1 0.02 0.00 0.00 0.02 0.00 99.97 21:22:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:22:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:22:01 4 0.02 0.00 0.00 0.00 0.02 99.97 21:22:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:22:01 6 0.02 0.00 0.00 0.02 0.00 99.97 21:22:01 7 0.02 0.00 0.00 0.00 0.02 99.97 21:23:01 all 0.04 0.00 0.01 0.00 0.01 99.95 21:23:01 0 0.03 0.00 0.00 0.00 0.02 99.95 21:23:01 1 0.02 0.00 0.02 0.02 0.02 99.93 21:23:01 2 0.00 0.00 0.02 0.00 0.00 99.98 21:23:01 3 0.00 0.00 0.02 0.00 0.00 99.98 21:23:01 4 0.23 0.00 0.02 0.00 0.00 99.75 21:23:01 5 0.00 0.00 0.00 0.00 0.02 99.98 21:23:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:23:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:24:01 all 5.39 0.00 2.25 1.14 0.03 91.19 21:24:01 0 5.81 0.00 2.31 0.03 0.05 91.79 21:24:01 1 5.53 0.00 2.85 6.37 0.02 85.23 21:24:01 2 4.98 0.00 1.49 0.02 0.02 93.50 21:24:01 3 5.54 0.00 2.56 0.02 0.07 91.82 21:24:01 4 5.88 0.00 1.88 0.03 0.02 92.19 21:24:01 5 5.12 0.00 1.81 0.07 0.02 92.99 21:24:01 6 5.10 0.00 2.46 2.43 0.03 89.98 21:24:01 7 5.16 0.00 2.66 0.15 0.02 92.01 Average: all 4.50 0.00 1.09 0.56 0.02 93.83 Average: 0 4.66 0.00 1.08 0.50 0.03 93.74 Average: 1 4.47 0.00 1.17 1.45 0.02 92.89 Average: 2 4.23 0.00 1.02 0.70 0.01 94.03 Average: 3 4.00 0.00 1.05 0.06 0.02 94.87 Average: 4 4.80 0.00 1.10 0.21 0.02 93.87 Average: 5 4.60 0.00 1.00 0.37 0.01 94.02 Average: 6 4.62 0.00 1.10 0.62 0.02 93.64 Average: 7 4.61 0.00 1.20 0.58 0.02 93.58