---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12516 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: 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 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-12516) 10/01/24 _x86_64_ (8 CPU) 23:01:35 LINUX RESTART (8 CPU) 23:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:03:01 362.77 22.28 340.49 0.00 2183.24 87116.28 0.00 23:04:01 112.98 0.20 112.78 0.00 14.53 44116.25 0.00 23:05:02 4.17 0.00 4.17 0.00 0.00 57.74 0.00 23:06:01 3.93 1.03 2.90 0.00 22.23 37.82 0.00 23:07:01 45.74 5.12 40.63 0.00 4344.88 8361.01 0.00 23:08:01 5.18 0.02 5.17 0.00 0.13 117.05 0.00 23:09:01 2.03 0.00 2.03 0.00 0.00 21.99 0.00 23:10:01 1.82 0.00 1.82 0.00 0.00 21.06 0.00 23:11:01 1.35 0.00 1.35 0.00 0.00 14.53 0.00 23:12:01 2.10 0.00 2.10 0.00 0.00 24.13 0.00 23:13:01 1.35 0.00 1.35 0.00 0.00 15.73 0.00 23:14:01 1.35 0.00 1.35 0.00 0.00 16.80 0.00 23:15:01 0.98 0.00 0.98 0.00 0.00 11.33 0.00 Average: 42.03 2.20 39.82 0.00 505.61 10777.47 0.00 23:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:03:01 28067540 31385204 921280 2.80 100628 3397512 2259408 6.66 1614412 2708940 880904 23:04:01 28683456 31533484 773412 2.35 105760 2956140 1924700 5.67 1142232 2594460 464 23:05:02 28712836 31562268 747592 2.27 105844 2955984 1774800 5.23 1115532 2594228 4 23:06:01 28711108 31561484 747868 2.27 105960 2956616 1781176 5.25 1115556 2594748 8 23:07:01 28264256 31543352 736424 2.24 134884 3354520 1713124 5.05 1390384 2731792 948 23:08:01 28271812 31545884 735084 2.24 133488 3351260 1723784 5.08 1388440 2728540 316 23:09:01 28278680 31552880 728060 2.21 133572 3351272 1723784 5.08 1381640 2728548 8 23:10:01 28278660 31552916 728180 2.21 133652 3351244 1723784 5.08 1381628 2728552 16 23:11:01 28278312 31552720 728320 2.21 133732 3351276 1723784 5.08 1381840 2728552 8 23:12:01 28280652 31555136 725788 2.21 133804 3351280 1723784 5.08 1379696 2728556 8 23:13:01 28280816 31555372 725512 2.21 133872 3351280 1723784 5.08 1379836 2728556 8 23:14:01 28282152 31556748 724080 2.20 133900 3351284 1723784 5.08 1378376 2728560 40 23:15:01 28282868 31557468 723268 2.20 133924 3351292 1723784 5.08 1377920 2728564 12 Average: 28359473 31539609 749605 2.28 124848 3263920 1787960 5.27 1340576 2696354 67903 23:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:03:01 ens3 727.45 455.59 7056.76 108.45 0.00 0.00 0.00 0.00 23:03:01 lo 3.40 3.40 0.33 0.33 0.00 0.00 0.00 0.00 23:03:01 vethbbfc0dd 80.89 143.11 7.83 1253.88 0.00 0.00 0.00 0.10 23:03:01 docker0 101.17 162.62 8.42 1390.91 0.00 0.00 0.00 0.00 23:04:01 ens3 111.83 72.80 2541.75 17.58 0.00 0.00 0.00 0.00 23:04:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 23:04:01 docker0 0.78 0.73 0.07 0.25 0.00 0.00 0.00 0.00 23:05:02 ens3 2.97 0.70 1.16 0.40 0.00 0.00 0.00 0.00 23:05:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 ens3 3.00 0.58 2.23 0.22 0.00 0.00 0.00 0.00 23:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 ens3 174.07 68.72 2746.49 5.39 0.00 0.00 0.00 0.00 23:07:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 23:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 ens3 0.93 0.55 0.36 0.28 0.00 0.00 0.00 0.00 23:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 ens3 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.00 23:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:10:01 ens3 0.35 0.12 0.02 0.01 0.00 0.00 0.00 0.00 23:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:11:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:12:01 ens3 0.35 0.18 0.08 0.01 0.00 0.00 0.00 0.00 23:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:13:01 ens3 0.87 0.10 0.11 0.07 0.00 0.00 0.00 0.00 23:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:14:01 ens3 1.17 0.10 0.05 0.01 0.00 0.00 0.00 0.00 23:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:15:01 ens3 0.22 0.00 0.01 0.00 0.00 0.00 0.00 0.00 23:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 78.82 46.17 951.12 10.20 0.00 0.00 0.00 0.00 Average: lo 0.48 0.48 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 7.85 12.58 0.65 107.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12516) 10/01/24 _x86_64_ (8 CPU) 23:01:35 LINUX RESTART (8 CPU) 23:02:01 CPU %user %nice %system %iowait %steal %idle 23:03:01 all 29.15 0.00 6.89 1.19 0.08 62.69 23:03:01 0 31.11 0.00 6.29 0.22 0.08 62.30 23:03:01 1 29.79 0.00 6.18 0.95 0.08 63.00 23:03:01 2 28.44 0.00 7.37 0.93 0.08 63.18 23:03:01 3 26.52 0.00 7.29 3.03 0.08 63.07 23:03:01 4 28.06 0.00 6.83 0.54 0.08 64.50 23:03:01 5 31.42 0.00 6.28 0.60 0.08 61.61 23:03:01 6 28.09 0.00 8.23 2.55 0.07 61.06 23:03:01 7 29.74 0.00 6.66 0.71 0.08 62.81 23:04:01 all 27.85 0.00 4.61 2.79 0.09 64.66 23:04:01 0 27.99 0.00 4.74 2.94 0.08 64.24 23:04:01 1 27.78 0.00 4.64 0.71 0.08 66.78 23:04:01 2 28.03 0.00 4.75 0.22 0.10 66.90 23:04:01 3 27.20 0.00 3.87 4.43 0.08 64.41 23:04:01 4 30.54 0.00 4.54 0.00 0.08 64.83 23:04:01 5 26.28 0.00 4.32 0.56 0.08 68.76 23:04:01 6 28.14 0.00 5.02 9.82 0.14 56.88 23:04:01 7 26.80 0.00 5.02 3.79 0.07 64.32 23:05:02 all 0.04 0.00 0.04 0.01 0.01 99.91 23:05:02 0 0.02 0.00 0.02 0.00 0.00 99.97 23:05:02 1 0.05 0.00 0.08 0.02 0.00 99.85 23:05:02 2 0.03 0.00 0.02 0.00 0.00 99.95 23:05:02 3 0.05 0.00 0.07 0.03 0.02 99.83 23:05:02 4 0.03 0.00 0.05 0.02 0.02 99.88 23:05:02 5 0.05 0.00 0.03 0.00 0.00 99.92 23:05:02 6 0.02 0.00 0.03 0.02 0.00 99.93 23:05:02 7 0.03 0.00 0.00 0.00 0.02 99.95 23:06:01 all 0.07 0.00 0.04 0.01 0.01 99.88 23:06:01 0 0.02 0.00 0.03 0.00 0.00 99.95 23:06:01 1 0.12 0.00 0.03 0.00 0.02 99.83 23:06:01 2 0.05 0.00 0.05 0.00 0.00 99.90 23:06:01 3 0.03 0.00 0.02 0.02 0.00 99.93 23:06:01 4 0.05 0.00 0.03 0.00 0.02 99.90 23:06:01 5 0.03 0.00 0.05 0.00 0.02 99.90 23:06:01 6 0.22 0.00 0.03 0.03 0.00 99.71 23:06:01 7 0.02 0.00 0.05 0.02 0.00 99.92 23:07:01 all 2.63 0.00 1.21 0.30 0.02 95.84 23:07:01 0 1.63 0.00 1.35 0.05 0.02 96.95 23:07:01 1 2.79 0.00 1.60 0.17 0.02 95.42 23:07:01 2 2.64 0.00 0.78 0.10 0.03 96.44 23:07:01 3 3.42 0.00 0.99 0.13 0.03 95.42 23:07:01 4 1.97 0.00 0.62 1.02 0.03 96.36 23:07:01 5 4.21 0.00 0.95 0.45 0.02 94.37 23:07:01 6 3.07 0.00 1.14 0.28 0.02 95.49 23:07:01 7 1.28 0.00 2.27 0.17 0.02 96.26 23:08:01 all 0.14 0.00 0.06 0.01 0.01 99.78 23:08:01 0 0.25 0.00 0.07 0.00 0.00 99.68 23:08:01 1 0.07 0.00 0.08 0.00 0.00 99.85 23:08:01 2 0.07 0.00 0.05 0.00 0.00 99.88 23:08:01 3 0.45 0.00 0.03 0.00 0.00 99.52 23:08:01 4 0.07 0.00 0.10 0.08 0.03 99.72 23:08:01 5 0.12 0.00 0.03 0.02 0.02 99.82 23:08:01 6 0.07 0.00 0.05 0.00 0.00 99.88 23:08:01 7 0.03 0.00 0.05 0.00 0.02 99.90 23:09:01 all 0.02 0.00 0.01 0.00 0.00 99.96 23:09:01 0 0.00 0.00 0.00 0.00 0.02 99.98 23:09:01 1 0.03 0.00 0.00 0.00 0.00 99.97 23:09:01 2 0.03 0.00 0.00 0.00 0.00 99.97 23:09:01 3 0.02 0.00 0.00 0.00 0.02 99.97 23:09:01 4 0.05 0.00 0.08 0.03 0.00 99.83 23:09:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:09:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:09:01 7 0.00 0.00 0.02 0.00 0.00 99.98 23:10:01 all 0.02 0.00 0.01 0.00 0.01 99.96 23:10:01 0 0.00 0.00 0.00 0.00 0.00 100.00 23:10:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:10:01 2 0.00 0.00 0.00 0.00 0.02 99.98 23:10:01 3 0.05 0.00 0.02 0.00 0.02 99.92 23:10:01 4 0.00 0.00 0.02 0.02 0.02 99.95 23:10:01 5 0.02 0.00 0.03 0.00 0.00 99.95 23:10:01 6 0.07 0.00 0.02 0.00 0.00 99.92 23:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:11:01 all 0.17 0.00 0.01 0.00 0.00 99.82 23:11:01 0 0.03 0.00 0.02 0.00 0.00 99.95 23:11:01 1 0.03 0.00 0.00 0.00 0.00 99.97 23:11:01 2 1.22 0.00 0.00 0.00 0.00 98.78 23:11:01 3 0.02 0.00 0.03 0.00 0.00 99.95 23:11:01 4 0.00 0.00 0.00 0.03 0.00 99.97 23:11:01 5 0.00 0.00 0.00 0.00 0.02 99.98 23:11:01 6 0.03 0.00 0.00 0.00 0.00 99.97 23:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:12:01 all 0.27 0.00 0.01 0.00 0.01 99.70 23:12:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:12:01 1 0.02 0.00 0.00 0.00 0.02 99.97 23:12:01 2 1.97 0.00 0.00 0.00 0.00 98.03 23:12:01 3 0.07 0.00 0.03 0.00 0.02 99.88 23:12:01 4 0.03 0.00 0.03 0.03 0.02 99.88 23:12:01 5 0.02 0.00 0.02 0.00 0.00 99.97 23:12:01 6 0.03 0.00 0.02 0.00 0.02 99.93 23:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:13:01 all 0.06 0.00 0.01 0.00 0.00 99.93 23:13:01 0 0.02 0.00 0.00 0.02 0.00 99.97 23:13:01 1 0.23 0.00 0.00 0.00 0.00 99.77 23:13:01 2 0.12 0.00 0.00 0.00 0.00 99.88 23:13:01 3 0.02 0.00 0.02 0.00 0.02 99.95 23:13:01 4 0.00 0.00 0.00 0.02 0.00 99.98 23:13:01 5 0.05 0.00 0.02 0.00 0.00 99.93 23:13:01 6 0.03 0.00 0.02 0.00 0.00 99.95 23:13:01 7 0.00 0.00 0.02 0.00 0.00 99.98 23:13:01 CPU %user %nice %system %iowait %steal %idle 23:14:01 all 0.01 0.00 0.01 0.00 0.01 99.97 23:14:01 0 0.00 0.00 0.00 0.02 0.00 99.98 23:14:01 1 0.02 0.00 0.02 0.00 0.00 99.97 23:14:01 2 0.00 0.00 0.03 0.00 0.02 99.95 23:14:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:14:01 4 0.00 0.00 0.00 0.00 0.02 99.98 23:14:01 5 0.00 0.00 0.00 0.00 0.02 99.98 23:14:01 6 0.03 0.00 0.00 0.00 0.00 99.97 23:14:01 7 0.03 0.00 0.00 0.00 0.00 99.97 23:15:01 all 0.26 0.00 0.01 0.00 0.00 99.73 23:15:01 0 0.02 0.00 0.02 0.02 0.02 99.93 23:15:01 1 0.12 0.00 0.02 0.00 0.00 99.87 23:15:01 2 1.83 0.00 0.02 0.00 0.02 98.14 23:15:01 3 0.03 0.00 0.00 0.00 0.00 99.97 23:15:01 4 0.03 0.00 0.00 0.00 0.00 99.97 23:15:01 5 0.03 0.00 0.00 0.00 0.00 99.97 23:15:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:15:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.63 0.00 0.99 0.33 0.02 94.04 Average: 0 4.67 0.00 0.96 0.25 0.02 94.11 Average: 1 4.65 0.00 0.97 0.14 0.02 94.22 Average: 2 4.92 0.00 1.00 0.10 0.02 93.97 Average: 3 4.42 0.00 0.95 0.58 0.02 94.03 Average: 4 4.66 0.00 0.94 0.14 0.02 94.23 Average: 5 4.75 0.00 0.90 0.12 0.02 94.20 Average: 6 4.52 0.00 1.10 0.95 0.02 93.40 Average: 7 4.42 0.00 1.08 0.36 0.02 94.13