---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-33595 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 12G 144G 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 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-33595) 04/28/22 _x86_64_ (8 CPU) 01:41:01 LINUX RESTART (8 CPU) 01:42:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:43:01 70.27 1.08 69.19 0.00 21.46 35062.69 0.00 01:44:01 67.97 0.12 67.86 0.00 5.73 33067.57 0.00 01:45:01 1.52 0.00 1.52 0.00 0.00 22.26 0.00 01:46:01 1.60 0.00 1.60 0.00 0.00 18.93 0.00 01:47:01 1.13 0.02 1.12 0.00 0.13 13.33 0.00 01:48:01 1.13 0.00 1.13 0.00 0.00 13.73 0.00 01:49:01 0.95 0.00 0.95 0.00 0.00 11.73 0.00 01:50:01 1.27 0.00 1.27 0.00 0.00 15.06 0.00 01:51:01 1.02 0.00 1.02 0.00 0.00 12.53 0.00 01:52:01 1.38 0.00 1.38 0.00 0.00 20.66 0.00 01:53:01 1.05 0.00 1.05 0.00 0.00 12.66 0.00 01:54:01 1.07 0.00 1.07 0.00 0.00 13.33 0.00 01:55:01 0.93 0.00 0.93 0.00 0.00 10.66 0.00 01:56:01 1.30 0.00 1.30 0.00 0.00 15.73 0.00 01:57:01 163.93 0.72 163.21 0.00 22.66 60813.46 0.00 Average: 21.10 0.13 20.97 0.00 3.33 8608.78 0.00 01:42:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:43:01 28013312 31697280 594560 1.81 122772 3757860 2282760 6.73 1393704 3011712 499664 01:44:01 28474068 31776196 520000 1.58 129400 3384292 1795280 5.29 1190800 2772104 244 01:45:01 28473808 31776092 519784 1.58 129432 3384296 1795280 5.29 1191008 2772108 176 01:46:01 28475344 31777952 518084 1.58 129472 3384420 1795280 5.29 1189076 2772424 24 01:47:01 28477296 31780008 516020 1.57 129520 3384440 1795280 5.29 1187408 2772444 24 01:48:01 28478792 31781528 514464 1.56 129552 3384440 1795280 5.29 1185832 2772440 24 01:49:01 28483776 31786552 509400 1.55 129596 3384444 1795280 5.29 1179884 2772444 40 01:50:01 28484488 31787296 508804 1.55 129628 3384448 1795280 5.29 1179900 2772448 16 01:51:01 28484440 31787304 508708 1.55 129684 3384440 1795280 5.29 1180612 2772452 20 01:52:01 28484928 31787808 508184 1.55 129732 3384428 1795280 5.29 1180280 2772428 12 01:53:01 28484652 31787592 508348 1.55 129772 3384432 1795280 5.29 1180380 2772436 44 01:54:01 28484596 31787572 508300 1.55 129804 3384432 1795280 5.29 1180876 2772432 8 01:55:01 28485344 31788384 507460 1.54 129828 3384436 1795280 5.29 1180032 2772440 12 01:56:01 28485440 31788484 507492 1.54 129868 3384424 1795280 5.29 1180056 2772440 12 01:57:01 26923340 31734264 555308 1.69 180356 4707604 2436840 7.18 1337868 4037444 432 Average: 28346242 31774954 520328 1.58 132561 3497522 1870549 5.51 1207848 2872680 33383 01:42:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:43:01 veth91b3a32 43.86 63.32 4.38 714.50 0.00 0.00 0.00 0.06 01:43:01 docker0 43.86 63.22 3.78 714.49 0.00 0.00 0.00 0.00 01:43:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 01:43:01 ens3 242.56 150.84 4077.49 71.34 0.00 0.00 0.00 0.00 01:44:01 docker0 1.38 1.17 0.10 1.64 0.00 0.00 0.00 0.00 01:44:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 01:44:01 ens3 112.40 66.82 2534.81 16.39 0.00 0.00 0.00 0.00 01:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 ens3 2.27 0.98 1.75 0.08 0.00 0.00 0.00 0.00 01:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:46:01 ens3 10.51 4.12 11.14 0.28 0.00 0.00 0.00 0.00 01:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 ens3 0.77 0.58 0.48 0.34 0.00 0.00 0.00 0.00 01:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:48:01 ens3 0.12 0.07 0.01 0.01 0.00 0.00 0.00 0.00 01:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 ens3 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:50:01 ens3 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 01:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 ens3 0.50 0.37 0.26 0.21 0.00 0.00 0.00 0.00 01:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:52:01 ens3 0.82 0.20 0.13 0.07 0.00 0.00 0.00 0.00 01:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 ens3 0.27 0.12 0.10 0.07 0.00 0.00 0.00 0.00 01:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:54:01 ens3 0.57 0.33 0.32 0.20 0.00 0.00 0.00 0.00 01:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:56:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:57:01 veth84acf8e 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 docker0 75.14 93.00 6.51 722.33 0.00 0.00 0.00 0.00 01:57:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 01:57:01 ens3 440.75 298.13 8026.20 131.78 0.00 0.00 0.00 0.00 Average: veth84acf8e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 8.03 10.49 0.69 95.90 0.00 0.00 0.00 0.00 Average: lo 0.37 0.37 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 54.13 34.85 976.91 14.72 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-33595) 04/28/22 _x86_64_ (8 CPU) 01:41:01 LINUX RESTART (8 CPU) 01:42:01 CPU %user %nice %system %iowait %steal %idle 01:43:01 all 44.73 0.00 7.77 0.71 0.12 46.67 01:43:01 0 46.65 0.00 8.63 3.70 0.12 40.89 01:43:01 1 44.66 0.00 7.50 0.25 0.10 47.48 01:43:01 2 45.84 0.00 7.23 0.15 0.12 46.66 01:43:01 3 43.59 0.00 7.88 1.12 0.14 47.28 01:43:01 4 44.19 0.00 7.45 0.12 0.12 48.12 01:43:01 5 45.75 0.00 7.67 0.10 0.12 46.36 01:43:01 6 43.58 0.00 7.44 0.12 0.12 48.75 01:43:01 7 43.58 0.00 8.35 0.14 0.12 47.81 01:44:01 all 17.28 0.00 3.47 0.67 0.05 78.53 01:44:01 0 16.77 0.00 3.52 1.91 0.05 77.75 01:44:01 1 16.91 0.00 3.39 0.84 0.05 78.82 01:44:01 2 17.32 0.00 3.98 0.00 0.05 78.65 01:44:01 3 18.36 0.00 3.49 0.05 0.07 78.03 01:44:01 4 16.81 0.00 3.25 0.15 0.05 79.74 01:44:01 5 17.54 0.00 3.63 2.34 0.05 76.44 01:44:01 6 16.91 0.00 3.61 0.07 0.05 79.37 01:44:01 7 17.61 0.00 2.86 0.03 0.05 79.45 01:45:01 all 0.03 0.00 0.03 0.01 0.00 99.93 01:45:01 0 0.03 0.00 0.02 0.03 0.00 99.92 01:45:01 1 0.02 0.00 0.02 0.02 0.02 99.93 01:45:01 2 0.03 0.00 0.02 0.00 0.00 99.95 01:45:01 3 0.02 0.00 0.03 0.00 0.00 99.95 01:45:01 4 0.02 0.00 0.03 0.00 0.00 99.95 01:45:01 5 0.07 0.00 0.05 0.00 0.00 99.88 01:45:01 6 0.03 0.00 0.02 0.00 0.00 99.95 01:45:01 7 0.05 0.00 0.02 0.00 0.00 99.93 01:46:01 all 0.04 0.00 0.02 0.00 0.01 99.93 01:46:01 0 0.03 0.00 0.02 0.02 0.02 99.92 01:46:01 1 0.00 0.00 0.02 0.02 0.00 99.97 01:46:01 2 0.03 0.00 0.00 0.00 0.00 99.97 01:46:01 3 0.03 0.00 0.00 0.00 0.02 99.95 01:46:01 4 0.05 0.00 0.02 0.00 0.00 99.93 01:46:01 5 0.03 0.00 0.03 0.00 0.00 99.93 01:46:01 6 0.05 0.00 0.00 0.00 0.00 99.95 01:46:01 7 0.08 0.00 0.07 0.00 0.02 99.83 01:47:01 all 0.02 0.00 0.02 0.01 0.00 99.95 01:47:01 0 0.03 0.00 0.05 0.00 0.00 99.92 01:47:01 1 0.00 0.00 0.00 0.03 0.00 99.97 01:47:01 2 0.00 0.00 0.02 0.00 0.00 99.98 01:47:01 3 0.05 0.00 0.02 0.00 0.00 99.93 01:47:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:47:01 5 0.03 0.00 0.00 0.02 0.00 99.95 01:47:01 6 0.03 0.00 0.05 0.00 0.00 99.92 01:47:01 7 0.02 0.00 0.02 0.00 0.00 99.97 01:48:01 all 0.02 0.00 0.01 0.00 0.00 99.96 01:48:01 0 0.03 0.00 0.02 0.00 0.00 99.95 01:48:01 1 0.00 0.00 0.00 0.02 0.00 99.98 01:48:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:48:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:48:01 4 0.03 0.00 0.02 0.00 0.02 99.93 01:48:01 5 0.02 0.00 0.00 0.02 0.00 99.97 01:48:01 6 0.02 0.00 0.02 0.00 0.02 99.95 01:48:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:49:01 all 0.03 0.00 0.03 0.00 0.01 99.94 01:49:01 0 0.02 0.00 0.03 0.00 0.02 99.93 01:49:01 1 0.02 0.00 0.02 0.00 0.02 99.95 01:49:01 2 0.02 0.00 0.03 0.00 0.00 99.95 01:49:01 3 0.05 0.00 0.02 0.00 0.02 99.92 01:49:01 4 0.03 0.00 0.02 0.00 0.00 99.95 01:49:01 5 0.05 0.00 0.07 0.02 0.00 99.87 01:49:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:49:01 7 0.03 0.00 0.05 0.00 0.00 99.92 01:50:01 all 0.07 0.00 0.03 0.00 0.00 99.90 01:50:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:50:01 1 0.28 0.00 0.05 0.02 0.00 99.65 01:50:01 2 0.03 0.00 0.02 0.00 0.00 99.95 01:50:01 3 0.03 0.00 0.03 0.00 0.00 99.93 01:50:01 4 0.05 0.00 0.03 0.00 0.00 99.92 01:50:01 5 0.05 0.00 0.02 0.02 0.02 99.90 01:50:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:50:01 7 0.07 0.00 0.03 0.00 0.00 99.90 01:51:01 all 0.28 0.00 0.01 0.01 0.00 99.70 01:51:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:51:01 1 1.99 0.00 0.02 0.03 0.00 97.96 01:51:01 2 0.00 0.00 0.02 0.00 0.00 99.98 01:51:01 3 0.05 0.00 0.03 0.00 0.02 99.90 01:51:01 4 0.08 0.00 0.02 0.00 0.00 99.90 01:51:01 5 0.03 0.00 0.00 0.02 0.00 99.95 01:51:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:51:01 7 0.03 0.00 0.02 0.00 0.00 99.95 01:52:01 all 0.03 0.00 0.02 0.00 0.01 99.94 01:52:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:52:01 1 0.12 0.00 0.00 0.02 0.02 99.85 01:52:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:52:01 3 0.02 0.00 0.03 0.00 0.02 99.93 01:52:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:52:01 5 0.02 0.00 0.02 0.02 0.00 99.95 01:52:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:52:01 7 0.03 0.00 0.03 0.00 0.02 99.92 01:53:01 all 0.06 0.00 0.01 0.00 0.00 99.92 01:53:01 0 0.13 0.00 0.00 0.02 0.00 99.85 01:53:01 1 0.02 0.00 0.02 0.02 0.00 99.95 01:53:01 2 0.12 0.00 0.00 0.00 0.00 99.88 01:53:01 3 0.05 0.00 0.03 0.00 0.00 99.92 01:53:01 4 0.05 0.00 0.00 0.00 0.00 99.95 01:53:01 5 0.10 0.00 0.02 0.00 0.00 99.88 01:53:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:53:01 7 0.02 0.00 0.05 0.00 0.00 99.93 01:53:01 CPU %user %nice %system %iowait %steal %idle 01:54:01 all 0.02 0.00 0.02 0.00 0.00 99.95 01:54:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:54:01 1 0.00 0.00 0.00 0.02 0.00 99.98 01:54:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:54:01 3 0.07 0.00 0.03 0.00 0.02 99.88 01:54:01 4 0.02 0.00 0.03 0.02 0.00 99.93 01:54:01 5 0.07 0.00 0.00 0.00 0.00 99.93 01:54:01 6 0.00 0.00 0.02 0.00 0.00 99.98 01:54:01 7 0.02 0.00 0.03 0.00 0.00 99.95 01:55:01 all 0.02 0.00 0.01 0.00 0.01 99.96 01:55:01 0 0.00 0.00 0.00 0.02 0.00 99.98 01:55:01 1 0.00 0.00 0.00 0.02 0.00 99.98 01:55:01 2 0.00 0.00 0.03 0.00 0.02 99.95 01:55:01 3 0.03 0.00 0.02 0.00 0.02 99.93 01:55:01 4 0.07 0.00 0.00 0.00 0.02 99.92 01:55:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:55:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:55:01 7 0.03 0.00 0.02 0.00 0.00 99.95 01:56:01 all 0.02 0.00 0.01 0.00 0.00 99.96 01:56:01 0 0.00 0.00 0.00 0.02 0.00 99.98 01:56:01 1 0.00 0.00 0.00 0.02 0.02 99.97 01:56:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:56:01 3 0.05 0.00 0.03 0.00 0.02 99.90 01:56:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:56:01 5 0.07 0.00 0.02 0.00 0.00 99.92 01:56:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:56:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:57:01 all 10.10 0.00 4.33 1.54 0.05 83.98 01:57:01 0 10.10 0.00 5.27 2.52 0.05 82.05 01:57:01 1 8.81 0.00 2.97 0.53 0.05 87.64 01:57:01 2 11.14 0.00 4.52 0.39 0.05 83.91 01:57:01 3 11.28 0.00 4.53 0.59 0.05 83.55 01:57:01 4 10.25 0.00 4.18 1.56 0.05 83.96 01:57:01 5 10.40 0.00 3.85 0.35 0.05 85.34 01:57:01 6 10.21 0.00 4.52 4.23 0.05 80.99 01:57:01 7 8.60 0.00 4.78 2.17 0.07 84.38 Average: all 4.80 0.00 1.04 0.20 0.02 93.95 Average: 0 4.86 0.00 1.16 0.54 0.02 93.42 Average: 1 4.82 0.00 0.93 0.12 0.02 94.11 Average: 2 4.92 0.00 1.05 0.04 0.02 93.98 Average: 3 4.87 0.00 1.07 0.12 0.02 93.92 Average: 4 4.72 0.00 0.99 0.12 0.02 94.15 Average: 5 4.90 0.00 1.02 0.19 0.02 93.88 Average: 6 4.68 0.00 1.04 0.29 0.02 93.98 Average: 7 4.62 0.00 1.07 0.15 0.02 94.13