---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2175 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 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2175) 07/26/23 _x86_64_ (8 CPU) 02:13:14 LINUX RESTART (8 CPU) 02:14:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:15:01 180.28 3.81 176.47 0.00 427.24 68769.38 0.00 02:16:01 133.83 0.28 133.54 0.00 20.13 31341.44 0.00 02:17:01 117.35 0.07 117.28 0.00 4.27 35343.98 0.00 02:18:01 2.38 0.00 2.38 0.00 0.00 28.27 0.00 02:19:01 57.19 12.23 44.96 0.00 5246.99 8937.71 0.00 02:20:01 6.35 0.02 6.33 0.00 0.13 126.62 0.00 02:21:01 1.07 0.00 1.07 0.00 0.00 11.73 0.00 02:22:01 1.83 0.00 1.83 0.00 0.00 20.26 0.00 02:23:01 1.35 0.00 1.35 0.00 0.00 15.06 0.00 02:24:01 1.78 0.00 1.78 0.00 0.00 21.33 0.00 02:25:01 1.00 0.00 1.00 0.00 0.00 10.93 0.00 02:26:01 1.63 0.00 1.63 0.00 0.00 19.33 0.00 02:27:01 1.00 0.00 1.00 0.00 0.00 11.20 0.00 Average: 38.64 1.26 37.38 0.00 438.37 10978.76 0.00 02:14:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:15:01 27731384 31567224 737036 2.24 145460 3834548 1836568 5.41 1195024 3453372 487016 02:16:01 28069128 31388012 909976 2.77 151416 3345160 2207468 6.51 1437432 2900400 56852 02:17:01 27566916 31568188 732444 2.23 161492 3975316 1757404 5.18 1282536 3515636 364 02:18:01 27567548 31568984 731272 2.22 161524 3975320 1757404 5.18 1282640 3515636 20 02:19:01 27036720 31550484 729864 2.22 195880 4439012 1849856 5.45 1605560 3685300 1116 02:20:01 27041728 31550592 729832 2.22 194424 4435752 1809912 5.33 1603676 3682072 8 02:21:01 27050812 31559836 720464 2.19 194448 4435888 1809912 5.33 1594860 3682200 160 02:22:01 27050828 31559880 720372 2.19 194512 4435892 1809912 5.33 1594588 3682204 8 02:23:01 27050992 31560176 719976 2.19 194600 4435892 1809912 5.33 1595052 3682208 160 02:24:01 27050928 31560236 719804 2.19 194668 4435900 1809912 5.33 1594864 3682208 12 02:25:01 27050628 31560044 720020 2.19 194692 4435900 1809912 5.33 1594780 3682300 16 02:26:01 27050660 31560116 720056 2.19 194728 4435904 1809912 5.33 1594820 3682308 8 02:27:01 27050824 31560284 719772 2.19 194756 4435908 1809912 5.33 1595136 3682312 204 Average: 27259161 31547235 739299 2.25 182508 4235107 1837538 5.42 1505459 3579089 41996 02:14:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:15:01 ens3 539.32 338.56 6579.38 45.09 0.00 0.00 0.00 0.00 02:15:01 lo 2.83 2.83 0.28 0.28 0.00 0.00 0.00 0.00 02:15:01 docker0 232.91 356.77 17.98 2198.29 0.00 0.00 0.00 0.00 02:16:01 ens3 50.69 33.03 86.51 19.55 0.00 0.00 0.00 0.00 02:16:01 veth1f9ffc3 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:16:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 02:16:01 docker0 1.52 3.77 0.09 42.52 0.00 0.00 0.00 0.00 02:17:01 ens3 101.78 64.26 2568.41 12.67 0.00 0.00 0.00 0.00 02:17:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 02:17:01 docker0 1.35 3.40 0.09 42.99 0.00 0.00 0.00 0.00 02:18:01 ens3 1.95 1.13 4.60 0.33 0.00 0.00 0.00 0.00 02:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 ens3 215.75 109.60 2924.63 7.66 0.00 0.00 0.00 0.00 02:19:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 02:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 ens3 0.33 0.25 0.02 0.02 0.00 0.00 0.00 0.00 02:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 02:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 ens3 0.25 0.22 0.08 0.07 0.00 0.00 0.00 0.00 02:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 68.83 41.33 921.11 6.47 0.00 0.00 0.00 0.00 Average: lo 0.49 0.49 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 17.58 27.15 1.35 170.47 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2175) 07/26/23 _x86_64_ (8 CPU) 02:13:14 LINUX RESTART (8 CPU) 02:14:03 CPU %user %nice %system %iowait %steal %idle 02:15:01 all 9.29 0.00 4.20 3.98 0.06 82.47 02:15:01 0 10.45 0.00 4.62 11.30 0.05 73.57 02:15:01 1 10.36 0.00 4.42 1.49 0.07 83.66 02:15:01 2 8.14 0.00 3.83 0.31 0.05 87.66 02:15:01 3 9.72 0.00 4.23 1.43 0.07 84.55 02:15:01 4 8.49 0.00 3.36 1.27 0.05 86.83 02:15:01 5 7.73 0.00 3.67 0.86 0.05 87.68 02:15:01 6 9.59 0.00 4.91 8.64 0.07 76.79 02:15:01 7 9.84 0.00 4.54 6.51 0.09 79.01 02:16:01 all 30.41 0.00 5.11 4.12 0.09 60.28 02:16:01 0 30.04 0.00 5.38 1.38 0.10 63.10 02:16:01 1 31.14 0.00 5.13 6.17 0.08 57.48 02:16:01 2 29.09 0.00 5.06 5.01 0.08 60.75 02:16:01 3 31.52 0.00 5.81 8.27 0.08 54.32 02:16:01 4 30.77 0.00 4.79 1.15 0.10 63.19 02:16:01 5 30.76 0.00 4.54 1.58 0.08 63.04 02:16:01 6 30.43 0.00 5.52 8.94 0.10 55.01 02:16:01 7 29.55 0.00 4.64 0.42 0.08 65.31 02:17:01 all 14.33 0.00 3.31 3.51 0.07 78.77 02:17:01 0 14.62 0.00 3.06 0.27 0.07 81.98 02:17:01 1 14.02 0.00 3.71 0.57 0.05 81.65 02:17:01 2 14.26 0.00 3.37 16.59 0.07 65.72 02:17:01 3 14.13 0.00 3.35 0.27 0.07 82.18 02:17:01 4 14.21 0.00 3.58 5.66 0.12 76.44 02:17:01 5 14.50 0.00 3.13 0.10 0.03 82.24 02:17:01 6 15.01 0.00 3.30 4.22 0.05 77.42 02:17:01 7 13.91 0.00 2.99 0.45 0.12 82.52 02:18:01 all 0.08 0.00 0.02 0.01 0.00 99.89 02:18:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:18:01 1 0.03 0.00 0.00 0.00 0.02 99.95 02:18:01 2 0.07 0.00 0.02 0.10 0.00 99.82 02:18:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:18:01 4 0.00 0.00 0.02 0.00 0.00 99.98 02:18:01 5 0.05 0.00 0.02 0.00 0.02 99.92 02:18:01 6 0.40 0.00 0.02 0.00 0.00 99.58 02:18:01 7 0.03 0.00 0.05 0.02 0.00 99.90 02:19:01 all 2.36 0.00 1.75 0.82 0.03 95.04 02:19:01 0 1.92 0.00 1.34 0.15 0.03 96.56 02:19:01 1 2.19 0.00 1.24 0.69 0.02 95.87 02:19:01 2 2.54 0.00 1.90 1.65 0.02 93.89 02:19:01 3 2.12 0.00 1.64 1.62 0.03 94.59 02:19:01 4 2.54 0.00 1.27 0.17 0.02 96.01 02:19:01 5 1.55 0.00 2.76 1.22 0.02 94.45 02:19:01 6 3.98 0.00 1.49 0.03 0.03 94.46 02:19:01 7 2.08 0.00 2.38 0.99 0.05 94.50 02:20:01 all 0.07 0.00 0.07 0.02 0.01 99.84 02:20:01 0 0.20 0.00 0.13 0.07 0.02 99.58 02:20:01 1 0.10 0.00 0.07 0.02 0.02 99.80 02:20:01 2 0.12 0.00 0.07 0.02 0.02 99.78 02:20:01 3 0.00 0.00 0.03 0.00 0.00 99.97 02:20:01 4 0.10 0.00 0.07 0.00 0.00 99.83 02:20:01 5 0.02 0.00 0.07 0.05 0.00 99.87 02:20:01 6 0.02 0.00 0.07 0.00 0.03 99.88 02:20:01 7 0.00 0.00 0.03 0.00 0.00 99.97 02:21:01 all 0.17 0.00 0.00 0.00 0.01 99.81 02:21:01 0 0.03 0.00 0.00 0.02 0.00 99.95 02:21:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:21:01 2 0.07 0.00 0.02 0.00 0.00 99.92 02:21:01 3 0.02 0.00 0.00 0.00 0.02 99.97 02:21:01 4 0.00 0.00 0.00 0.00 0.02 99.98 02:21:01 5 0.03 0.00 0.00 0.02 0.00 99.95 02:21:01 6 1.21 0.00 0.02 0.00 0.02 98.76 02:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:22:01 all 0.10 0.00 0.01 0.04 0.00 99.84 02:22:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:22:01 1 0.02 0.00 0.02 0.00 0.00 99.97 02:22:01 2 0.07 0.00 0.02 0.02 0.00 99.90 02:22:01 3 0.03 0.00 0.00 0.00 0.00 99.97 02:22:01 4 0.03 0.00 0.02 0.00 0.00 99.95 02:22:01 5 0.00 0.00 0.00 0.33 0.02 99.65 02:22:01 6 0.65 0.00 0.05 0.00 0.02 99.28 02:22:01 7 0.00 0.00 0.02 0.00 0.00 99.98 02:23:01 all 0.03 0.00 0.02 0.05 0.01 99.90 02:23:01 0 0.02 0.00 0.02 0.02 0.02 99.93 02:23:01 1 0.03 0.00 0.03 0.00 0.02 99.92 02:23:01 2 0.03 0.00 0.03 0.00 0.02 99.92 02:23:01 3 0.02 0.00 0.03 0.00 0.02 99.93 02:23:01 4 0.00 0.00 0.02 0.00 0.00 99.98 02:23:01 5 0.07 0.00 0.02 0.33 0.00 99.58 02:23:01 6 0.00 0.00 0.02 0.00 0.02 99.97 02:23:01 7 0.03 0.00 0.00 0.02 0.00 99.95 02:24:01 all 0.04 0.00 0.01 0.06 0.00 99.88 02:24:01 0 0.00 0.00 0.03 0.00 0.00 99.97 02:24:01 1 0.03 0.00 0.00 0.15 0.00 99.82 02:24:01 2 0.05 0.00 0.02 0.00 0.00 99.93 02:24:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:24:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:24:01 5 0.22 0.00 0.02 0.32 0.00 99.45 02:24:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:24:01 7 0.02 0.00 0.02 0.03 0.02 99.92 02:25:01 all 0.04 0.00 0.01 0.02 0.01 99.91 02:25:01 0 0.03 0.00 0.00 0.05 0.02 99.90 02:25:01 1 0.02 0.00 0.00 0.00 0.02 99.97 02:25:01 2 0.05 0.00 0.02 0.00 0.02 99.92 02:25:01 3 0.03 0.00 0.02 0.00 0.00 99.95 02:25:01 4 0.02 0.00 0.00 0.00 0.02 99.97 02:25:01 5 0.12 0.00 0.00 0.07 0.02 99.80 02:25:01 6 0.02 0.00 0.02 0.00 0.02 99.95 02:25:01 7 0.03 0.00 0.07 0.03 0.02 99.85 02:25:01 CPU %user %nice %system %iowait %steal %idle 02:26:01 all 0.03 0.00 0.02 0.00 0.00 99.95 02:26:01 0 0.00 0.00 0.03 0.00 0.00 99.97 02:26:01 1 0.02 0.00 0.02 0.00 0.00 99.97 02:26:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:26:01 3 0.00 0.00 0.02 0.00 0.00 99.98 02:26:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:26:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:26:01 6 0.17 0.00 0.03 0.00 0.00 99.80 02:26:01 7 0.03 0.00 0.03 0.00 0.02 99.92 02:27:01 all 0.05 0.00 0.01 0.00 0.01 99.93 02:27:01 0 0.00 0.00 0.02 0.02 0.02 99.95 02:27:01 1 0.03 0.00 0.00 0.00 0.00 99.97 02:27:01 2 0.05 0.00 0.00 0.00 0.00 99.95 02:27:01 3 0.02 0.00 0.02 0.00 0.02 99.95 02:27:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:27:01 5 0.07 0.00 0.00 0.02 0.00 99.92 02:27:01 6 0.23 0.00 0.02 0.00 0.00 99.75 02:27:01 7 0.02 0.00 0.02 0.00 0.03 99.93 Average: all 4.34 0.00 1.10 0.96 0.02 93.57 Average: 0 4.37 0.00 1.11 0.99 0.02 93.51 Average: 1 4.42 0.00 1.11 0.69 0.02 93.76 Average: 2 4.16 0.00 1.09 1.81 0.02 92.92 Average: 3 4.40 0.00 1.15 0.89 0.02 93.54 Average: 4 4.27 0.00 0.99 0.63 0.02 94.08 Average: 5 4.20 0.00 1.08 0.37 0.02 94.32 Average: 6 4.71 0.00 1.17 1.65 0.03 92.43 Average: 7 4.23 0.00 1.12 0.63 0.03 93.99