---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6585 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 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 Mmio stale data: 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; Retpolines, 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6585) 02/18/23 _x86_64_ (8 CPU) 11:46:12 LINUX RESTART (8 CPU) 11:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:48:01 74.34 0.77 73.58 0.00 29.99 39652.78 0.00 11:49:01 68.22 0.28 67.94 0.00 22.13 36416.21 0.00 11:50:01 3.90 0.00 3.90 0.00 0.00 59.98 0.00 11:51:01 3.30 1.60 1.70 0.00 36.79 22.26 0.00 11:52:01 52.10 10.60 41.50 0.00 5156.67 8714.80 0.00 11:53:01 6.37 0.02 6.35 0.00 0.13 123.58 0.00 11:54:01 0.87 0.00 0.87 0.00 0.00 10.13 0.00 11:55:01 1.58 0.00 1.58 0.00 0.00 17.86 0.00 11:56:01 3.07 1.02 2.05 0.00 21.86 27.20 0.00 11:57:01 2.10 0.00 2.10 0.00 0.00 23.73 0.00 11:58:01 0.90 0.00 0.90 0.00 0.00 10.13 0.00 11:59:01 1.68 0.00 1.68 0.00 0.00 19.19 0.00 12:00:01 0.85 0.00 0.85 0.00 0.00 10.40 0.00 Average: 16.87 1.10 15.77 0.00 405.12 6546.94 0.00 11:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:48:01 28154012 31462664 846260 2.57 97268 3410668 2231804 6.58 1328920 2957016 423108 11:49:01 28575876 31572960 736592 2.24 102928 3115584 1800228 5.31 1131480 2753312 308 11:50:01 28598728 31595172 716616 2.18 103032 3115428 1742072 5.13 1110836 2753052 24 11:51:01 28591992 31590596 720744 2.19 103112 3116532 1742072 5.13 1118400 2753376 20 11:52:01 28070592 31571556 720964 2.19 137004 3571888 1805016 5.32 1438252 2917444 964 11:53:01 28074960 31571240 720744 2.19 135592 3568636 1777032 5.24 1436832 2914252 20 11:54:01 28079772 31576064 715840 2.18 135616 3568640 1777032 5.24 1432328 2914252 168 11:55:01 28079716 31576080 715716 2.18 135656 3568644 1777032 5.24 1432456 2914268 168 11:56:01 28078972 31576408 715628 2.18 135764 3569260 1820032 5.36 1432388 2914804 8 11:57:01 28079100 31576632 715548 2.18 135852 3569264 1820032 5.36 1432760 2914808 8 11:58:01 28079280 31576872 715276 2.18 135884 3569264 1820032 5.36 1432724 2914812 148 11:59:01 28079484 31577132 714960 2.17 135924 3569272 1820032 5.36 1432772 2914816 168 12:00:01 28079816 31577592 714596 2.17 135948 3569276 1820032 5.36 1432008 2914940 8 Average: 28201715 31569305 728422 2.22 125352 3452489 1827111 5.38 1353243 2880858 32702 11:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:48:01 veth35d9733 100.95 172.93 9.02 1306.59 0.00 0.00 0.00 0.11 11:48:01 ens3 434.84 285.87 5700.35 40.13 0.00 0.00 0.00 0.00 11:48:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 11:48:01 docker0 168.69 237.80 12.57 1666.09 0.00 0.00 0.00 0.00 11:49:01 ens3 123.13 75.65 2541.16 17.06 0.00 0.00 0.00 0.00 11:49:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 11:49:01 docker0 1.23 1.25 0.08 1.55 0.00 0.00 0.00 0.00 11:50:01 ens3 4.25 1.83 2.63 1.21 0.00 0.00 0.00 0.00 11:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 ens3 8.73 7.28 6.18 6.22 0.00 0.00 0.00 0.00 11:51:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 11:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 ens3 153.63 76.92 2786.62 5.55 0.00 0.00 0.00 0.00 11:52:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 11:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 ens3 0.37 0.18 0.02 0.01 0.00 0.00 0.00 0.00 11:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 11:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 ens3 0.17 0.02 0.01 0.00 0.00 0.00 0.00 0.00 11:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 ens3 0.28 0.18 0.09 0.07 0.00 0.00 0.00 0.00 11:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 ens3 0.38 0.12 0.13 0.01 0.00 0.00 0.00 0.00 11:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 ens3 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 11:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 ens3 0.27 0.00 0.02 0.00 0.00 0.00 0.00 0.00 12:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 55.88 34.48 849.02 5.41 0.00 0.00 0.00 0.00 Average: lo 0.32 0.32 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 13.07 18.39 0.97 128.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6585) 02/18/23 _x86_64_ (8 CPU) 11:46:12 LINUX RESTART (8 CPU) 11:47:01 CPU %user %nice %system %iowait %steal %idle 11:48:01 all 40.81 0.00 7.19 0.72 0.10 51.19 11:48:01 0 42.60 0.00 6.94 0.08 0.10 50.28 11:48:01 1 40.42 0.00 6.97 0.07 0.10 52.44 11:48:01 2 40.55 0.00 7.36 0.20 0.08 51.80 11:48:01 3 41.20 0.00 7.83 4.22 0.12 46.63 11:48:01 4 40.55 0.00 7.23 0.15 0.10 51.97 11:48:01 5 42.09 0.00 7.14 0.07 0.08 50.63 11:48:01 6 39.70 0.00 6.99 0.88 0.10 52.33 11:48:01 7 39.34 0.00 7.09 0.07 0.08 53.42 11:49:01 all 25.11 0.00 4.29 0.70 0.06 69.85 11:49:01 0 25.37 0.00 4.19 0.10 0.05 70.29 11:49:01 1 24.84 0.00 4.44 2.05 0.05 68.62 11:49:01 2 25.01 0.00 3.92 0.07 0.05 70.95 11:49:01 3 23.88 0.00 4.16 3.02 0.07 68.87 11:49:01 4 25.84 0.00 3.90 0.20 0.05 70.02 11:49:01 5 25.23 0.00 5.13 0.05 0.05 69.54 11:49:01 6 25.07 0.00 4.77 0.02 0.07 70.07 11:49:01 7 25.64 0.00 3.77 0.07 0.07 70.45 11:50:01 all 0.06 0.00 0.04 0.01 0.00 99.89 11:50:01 0 0.13 0.00 0.08 0.00 0.02 99.77 11:50:01 1 0.03 0.00 0.03 0.03 0.00 99.90 11:50:01 2 0.03 0.00 0.02 0.00 0.00 99.95 11:50:01 3 0.02 0.00 0.03 0.03 0.00 99.92 11:50:01 4 0.03 0.00 0.05 0.00 0.00 99.92 11:50:01 5 0.02 0.00 0.02 0.00 0.00 99.97 11:50:01 6 0.12 0.00 0.08 0.00 0.00 99.80 11:50:01 7 0.07 0.00 0.03 0.00 0.00 99.90 11:51:01 all 0.32 0.00 0.03 0.02 0.00 99.62 11:51:01 0 0.13 0.00 0.02 0.02 0.02 99.82 11:51:01 1 0.45 0.00 0.03 0.08 0.00 99.43 11:51:01 2 0.23 0.00 0.05 0.00 0.00 99.72 11:51:01 3 0.18 0.00 0.03 0.07 0.00 99.72 11:51:01 4 0.07 0.00 0.03 0.00 0.00 99.90 11:51:01 5 0.10 0.00 0.03 0.02 0.02 99.83 11:51:01 6 1.28 0.00 0.03 0.00 0.00 98.68 11:51:01 7 0.10 0.00 0.02 0.00 0.00 99.88 11:52:01 all 2.28 0.00 1.44 0.41 0.02 95.85 11:52:01 0 2.49 0.00 1.50 0.82 0.02 95.17 11:52:01 1 3.12 0.00 1.88 0.25 0.03 94.71 11:52:01 2 1.58 0.00 1.40 0.07 0.02 96.93 11:52:01 3 2.81 0.00 1.05 1.42 0.03 94.69 11:52:01 4 2.36 0.00 1.84 0.05 0.02 95.74 11:52:01 5 1.29 0.00 1.89 0.08 0.02 96.72 11:52:01 6 3.19 0.00 0.97 0.20 0.02 95.63 11:52:01 7 1.37 0.00 1.01 0.37 0.03 97.22 11:53:01 all 0.33 0.00 0.05 0.02 0.01 99.59 11:53:01 0 0.05 0.00 0.05 0.00 0.02 99.88 11:53:01 1 2.00 0.00 0.05 0.00 0.00 97.95 11:53:01 2 0.05 0.00 0.03 0.00 0.02 99.90 11:53:01 3 0.03 0.00 0.03 0.08 0.00 99.85 11:53:01 4 0.23 0.00 0.08 0.07 0.00 99.62 11:53:01 5 0.07 0.00 0.05 0.02 0.02 99.85 11:53:01 6 0.10 0.00 0.05 0.00 0.00 99.85 11:53:01 7 0.07 0.00 0.05 0.00 0.02 99.87 11:54:01 all 0.28 0.00 0.02 0.00 0.01 99.69 11:54:01 0 0.02 0.00 0.03 0.00 0.00 99.95 11:54:01 1 1.99 0.00 0.02 0.00 0.00 98.00 11:54:01 2 0.05 0.00 0.02 0.00 0.00 99.93 11:54:01 3 0.02 0.00 0.02 0.02 0.02 99.93 11:54:01 4 0.02 0.00 0.00 0.02 0.00 99.97 11:54:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:54:01 6 0.05 0.00 0.02 0.00 0.02 99.92 11:54:01 7 0.05 0.00 0.03 0.00 0.02 99.90 11:55:01 all 0.27 0.00 0.01 0.01 0.00 99.71 11:55:01 0 0.02 0.00 0.03 0.00 0.00 99.95 11:55:01 1 1.97 0.00 0.00 0.00 0.00 98.03 11:55:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:55:01 3 0.03 0.00 0.00 0.02 0.00 99.95 11:55:01 4 0.03 0.00 0.02 0.02 0.00 99.93 11:55:01 5 0.02 0.00 0.02 0.02 0.02 99.93 11:55:01 6 0.03 0.00 0.00 0.00 0.00 99.97 11:55:01 7 0.05 0.00 0.00 0.00 0.02 99.93 11:56:01 all 0.32 0.00 0.04 0.02 0.01 99.61 11:56:01 0 0.02 0.00 0.03 0.00 0.00 99.95 11:56:01 1 2.00 0.00 0.02 0.00 0.02 97.97 11:56:01 2 0.07 0.00 0.03 0.00 0.02 99.88 11:56:01 3 0.07 0.00 0.05 0.07 0.02 99.80 11:56:01 4 0.07 0.00 0.03 0.00 0.02 99.88 11:56:01 5 0.22 0.00 0.07 0.05 0.00 99.67 11:56:01 6 0.02 0.00 0.03 0.00 0.00 99.95 11:56:01 7 0.10 0.00 0.03 0.02 0.02 99.83 11:57:01 all 0.26 0.00 0.01 0.01 0.00 99.72 11:57:01 0 0.00 0.00 0.03 0.00 0.02 99.95 11:57:01 1 1.95 0.00 0.00 0.00 0.00 98.05 11:57:01 2 0.02 0.00 0.00 0.00 0.00 99.98 11:57:01 3 0.00 0.00 0.00 0.05 0.00 99.95 11:57:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:57:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:57:01 6 0.03 0.00 0.00 0.00 0.00 99.97 11:57:01 7 0.03 0.00 0.07 0.03 0.02 99.85 11:58:01 all 0.11 0.00 0.03 0.00 0.00 99.85 11:58:01 0 0.02 0.00 0.02 0.00 0.00 99.97 11:58:01 1 0.58 0.00 0.15 0.00 0.00 99.27 11:58:01 2 0.02 0.00 0.02 0.00 0.00 99.97 11:58:01 3 0.02 0.00 0.00 0.02 0.00 99.97 11:58:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:58:01 5 0.02 0.00 0.02 0.02 0.00 99.95 11:58:01 6 0.23 0.00 0.00 0.00 0.00 99.77 11:58:01 7 0.02 0.00 0.02 0.00 0.03 99.93 11:58:01 CPU %user %nice %system %iowait %steal %idle 11:59:01 all 0.02 0.00 0.01 0.01 0.01 99.96 11:59:01 0 0.02 0.00 0.02 0.00 0.00 99.97 11:59:01 1 0.00 0.00 0.00 0.00 0.02 99.98 11:59:01 2 0.02 0.00 0.02 0.00 0.00 99.97 11:59:01 3 0.02 0.00 0.00 0.02 0.02 99.95 11:59:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:59:01 5 0.00 0.00 0.00 0.02 0.02 99.97 11:59:01 6 0.07 0.00 0.00 0.00 0.02 99.92 11:59:01 7 0.05 0.00 0.02 0.02 0.02 99.90 12:00:01 all 0.02 0.00 0.01 0.00 0.00 99.96 12:00:01 0 0.00 0.00 0.02 0.00 0.00 99.98 12:00:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:00:01 2 0.05 0.00 0.02 0.00 0.02 99.92 12:00:01 3 0.00 0.00 0.00 0.02 0.00 99.98 12:00:01 4 0.02 0.00 0.02 0.00 0.00 99.97 12:00:01 5 0.02 0.00 0.00 0.02 0.00 99.97 12:00:01 6 0.02 0.00 0.02 0.00 0.00 99.97 12:00:01 7 0.03 0.00 0.03 0.00 0.02 99.92 Average: all 5.34 0.00 1.00 0.15 0.02 93.49 Average: 0 5.40 0.00 0.99 0.08 0.02 93.52 Average: 1 6.04 0.00 1.03 0.19 0.02 92.73 Average: 2 5.15 0.00 0.98 0.03 0.02 93.83 Average: 3 5.18 0.00 1.00 0.69 0.02 93.11 Average: 4 5.27 0.00 1.01 0.04 0.01 93.67 Average: 5 5.26 0.00 1.09 0.03 0.02 93.60 Average: 6 5.32 0.00 0.99 0.08 0.02 93.59 Average: 7 5.08 0.00 0.92 0.04 0.03 93.93