---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-181 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 13G 143G 9% / 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 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-181) 01/30/24 _x86_64_ (8 CPU) 14:58:32 LINUX RESTART (8 CPU) 14:59:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:00:01 172.87 22.71 150.16 0.00 2219.01 45755.91 0.00 15:01:01 176.17 0.25 175.92 0.00 21.46 48192.90 0.00 15:02:01 127.70 0.13 127.56 0.00 18.53 32066.39 0.00 15:03:01 2.62 0.00 2.62 0.00 0.00 29.75 0.00 15:04:01 3.88 0.98 2.90 0.00 68.39 42.66 0.00 15:05:01 2.60 0.00 2.60 0.00 0.00 30.13 0.00 15:06:01 1.43 0.00 1.43 0.00 0.00 16.26 0.00 15:07:01 1.93 0.00 1.93 0.00 0.00 21.86 0.00 15:08:01 0.95 0.00 0.95 0.00 0.00 11.46 0.00 15:09:01 2.00 0.00 2.00 0.00 0.00 24.66 0.00 15:10:01 121.45 0.58 120.86 0.00 21.73 57760.24 0.00 Average: 55.60 2.21 53.39 0.00 210.51 16678.37 0.00 14:59:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:00:01 28658036 31558612 741804 2.26 105708 3027048 1908144 5.62 1140432 2638960 239604 15:01:01 28282284 31540984 755596 2.30 143824 3313428 1885968 5.56 1248292 2868636 104544 15:02:01 27762592 31544120 749504 2.28 155508 3776456 1780612 5.25 1267636 3313240 352 15:03:01 27763072 31544808 748480 2.28 155560 3776464 1780612 5.25 1266832 3313248 8 15:04:01 27761652 31550328 742376 2.26 157000 3781624 1770876 5.22 1261752 3318332 176 15:05:01 27763016 31551820 740776 2.25 157092 3781740 1770876 5.22 1261384 3318384 8 15:06:01 27771820 31560708 731816 2.23 157188 3781744 1770876 5.22 1252476 3318396 8 15:07:01 27771628 31560628 731844 2.23 157272 3781752 1770876 5.22 1252580 3318396 8 15:08:01 27771580 31560620 731792 2.23 157304 3781756 1770876 5.22 1252612 3318400 8 15:09:01 27771548 31561392 731692 2.23 157380 3781736 1770876 5.22 1252012 3319088 24 15:10:01 26265380 31525212 761940 2.32 196068 5090196 1819776 5.36 1367128 4581932 816 Average: 27758419 31550839 742511 2.26 154537 3788540 1800033 5.30 1256649 3329728 31414 14:59:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:00:01 ens3 871.26 574.90 8081.52 108.21 0.00 0.00 0.00 0.00 15:00:01 lo 6.44 6.44 0.63 0.63 0.00 0.00 0.00 0.00 15:00:01 docker0 214.96 335.74 17.47 2314.72 0.00 0.00 0.00 0.00 15:01:01 ens3 52.04 43.06 71.86 102.90 0.00 0.00 0.00 0.00 15:01:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 15:01:01 docker0 1.58 2.88 0.09 31.00 0.00 0.00 0.00 0.00 15:02:01 ens3 160.87 116.75 2677.51 301.54 0.00 0.00 0.00 0.00 15:02:01 lo 8.00 8.00 0.80 0.80 0.00 0.00 0.00 0.00 15:02:01 docker0 3.10 5.13 0.19 62.37 0.00 0.00 0.00 0.00 15:03:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 15:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:04:01 ens3 0.80 0.47 0.37 0.18 0.00 0.00 0.00 0.00 15:04:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 15:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:05:01 ens3 0.87 0.48 0.42 0.28 0.00 0.00 0.00 0.00 15:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:06:01 ens3 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 15:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:07:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 15:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:08:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 ens3 0.22 0.10 0.02 0.01 0.00 0.00 0.00 0.00 15:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 ens3 349.81 218.60 8094.44 35.04 0.00 0.00 0.00 0.00 15:10:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 15:10:01 vethd19d4c4 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 15:10:01 docker0 59.31 94.23 4.66 908.31 0.00 0.00 0.00 0.00 Average: ens3 129.44 86.04 1710.86 49.74 0.00 0.00 0.00 0.00 Average: lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 Average: vethd19d4c4 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 25.07 39.37 2.01 298.43 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-181) 01/30/24 _x86_64_ (8 CPU) 14:58:32 LINUX RESTART (8 CPU) 14:59:02 CPU %user %nice %system %iowait %steal %idle 15:00:01 all 10.52 0.00 3.72 2.24 0.07 83.45 15:00:01 0 11.53 0.00 4.19 1.64 0.05 82.59 15:00:01 1 9.85 0.00 4.17 8.27 0.07 77.63 15:00:01 2 8.11 0.00 3.98 0.51 0.07 87.33 15:00:01 3 12.73 0.00 3.59 4.14 0.09 79.45 15:00:01 4 9.12 0.00 3.46 1.51 0.05 85.86 15:00:01 5 11.09 0.00 3.20 0.29 0.07 85.36 15:00:01 6 12.06 0.00 3.47 0.38 0.07 84.03 15:00:01 7 9.67 0.00 3.74 1.17 0.07 85.35 15:01:01 all 37.57 0.00 5.21 2.48 0.10 54.64 15:01:01 0 37.90 0.00 5.18 0.37 0.10 56.45 15:01:01 1 38.99 0.00 5.83 0.62 0.12 54.44 15:01:01 2 37.27 0.00 5.16 1.27 0.10 56.20 15:01:01 3 38.08 0.00 5.22 6.47 0.10 50.13 15:01:01 4 34.59 0.00 5.40 8.02 0.08 51.90 15:01:01 5 38.36 0.00 4.80 0.96 0.10 55.78 15:01:01 6 37.49 0.00 5.16 0.67 0.08 56.59 15:01:01 7 37.89 0.00 4.92 1.50 0.10 55.59 15:02:01 all 4.63 0.00 1.73 2.90 0.05 90.69 15:02:01 0 4.05 0.00 1.85 0.15 0.07 93.88 15:02:01 1 5.42 0.00 1.54 0.60 0.05 92.38 15:02:01 2 5.92 0.00 1.56 0.10 0.05 92.37 15:02:01 3 3.29 0.00 1.78 3.32 0.03 91.58 15:02:01 4 5.50 0.00 1.34 6.21 0.05 86.90 15:02:01 5 3.85 0.00 1.29 0.12 0.03 94.71 15:02:01 6 5.22 0.00 1.86 1.27 0.08 91.56 15:02:01 7 3.78 0.00 2.63 11.44 0.05 82.09 15:03:01 all 0.14 0.00 0.01 0.11 0.00 99.73 15:03:01 0 0.05 0.00 0.02 0.00 0.00 99.93 15:03:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:03:01 2 0.00 0.00 0.00 0.02 0.00 99.98 15:03:01 3 0.00 0.00 0.00 0.55 0.00 99.45 15:03:01 4 1.05 0.00 0.05 0.35 0.02 98.54 15:03:01 5 0.00 0.00 0.02 0.00 0.00 99.98 15:03:01 6 0.02 0.00 0.02 0.00 0.00 99.97 15:03:01 7 0.02 0.00 0.00 0.00 0.02 99.97 15:04:01 all 0.04 0.00 0.06 0.01 0.01 99.88 15:04:01 0 0.05 0.00 0.03 0.00 0.02 99.90 15:04:01 1 0.05 0.00 0.03 0.00 0.00 99.92 15:04:01 2 0.05 0.00 0.03 0.02 0.02 99.88 15:04:01 3 0.02 0.00 0.20 0.08 0.00 99.70 15:04:01 4 0.05 0.00 0.07 0.02 0.02 99.85 15:04:01 5 0.02 0.00 0.03 0.00 0.02 99.93 15:04:01 6 0.07 0.00 0.03 0.00 0.02 99.88 15:04:01 7 0.03 0.00 0.02 0.00 0.00 99.95 15:05:01 all 0.02 0.00 0.01 0.00 0.01 99.95 15:05:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:05:01 1 0.02 0.00 0.02 0.00 0.00 99.97 15:05:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:05:01 3 0.02 0.00 0.00 0.03 0.02 99.93 15:05:01 4 0.07 0.00 0.03 0.00 0.03 99.87 15:05:01 5 0.02 0.00 0.02 0.00 0.00 99.97 15:05:01 6 0.02 0.00 0.03 0.00 0.00 99.95 15:05:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:06:01 all 0.03 0.00 0.01 0.00 0.01 99.95 15:06:01 0 0.05 0.00 0.02 0.00 0.02 99.92 15:06:01 1 0.02 0.00 0.00 0.00 0.02 99.97 15:06:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:06:01 3 0.00 0.00 0.00 0.03 0.00 99.97 15:06:01 4 0.10 0.00 0.03 0.00 0.02 99.85 15:06:01 5 0.00 0.00 0.02 0.00 0.00 99.98 15:06:01 6 0.02 0.00 0.02 0.00 0.00 99.97 15:06:01 7 0.02 0.00 0.02 0.00 0.00 99.97 15:07:01 all 0.04 0.00 0.01 0.00 0.00 99.95 15:07:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:07:01 1 0.22 0.00 0.00 0.00 0.00 99.78 15:07:01 2 0.02 0.00 0.02 0.00 0.02 99.95 15:07:01 3 0.00 0.00 0.02 0.02 0.00 99.97 15:07:01 4 0.05 0.00 0.02 0.00 0.02 99.92 15:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:07:01 6 0.02 0.00 0.02 0.00 0.00 99.97 15:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:08:01 all 0.04 0.00 0.01 0.00 0.00 99.94 15:08:01 0 0.03 0.00 0.02 0.00 0.00 99.95 15:08:01 1 0.10 0.00 0.00 0.00 0.00 99.90 15:08:01 2 0.02 0.00 0.00 0.02 0.00 99.97 15:08:01 3 0.00 0.00 0.02 0.02 0.00 99.97 15:08:01 4 0.17 0.00 0.02 0.00 0.02 99.80 15:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:08:01 6 0.02 0.00 0.00 0.00 0.02 99.97 15:08:01 7 0.00 0.00 0.02 0.00 0.00 99.98 15:09:01 all 0.28 0.00 0.01 0.00 0.01 99.70 15:09:01 0 0.03 0.00 0.02 0.00 0.02 99.93 15:09:01 1 0.08 0.00 0.00 0.00 0.00 99.92 15:09:01 2 0.00 0.00 0.00 0.02 0.00 99.98 15:09:01 3 0.00 0.00 0.02 0.02 0.00 99.97 15:09:01 4 2.02 0.00 0.03 0.00 0.02 97.93 15:09:01 5 0.00 0.00 0.03 0.00 0.00 99.97 15:09:01 6 0.03 0.00 0.02 0.00 0.00 99.95 15:09:01 7 0.02 0.00 0.00 0.00 0.02 99.97 15:10:01 all 7.60 0.00 3.04 4.07 0.05 85.24 15:10:01 0 6.68 0.00 3.18 4.88 0.05 85.20 15:10:01 1 8.72 0.00 3.64 0.40 0.05 87.18 15:10:01 2 8.09 0.00 3.16 11.21 0.05 77.49 15:10:01 3 7.03 0.00 2.65 4.60 0.10 85.62 15:10:01 4 7.21 0.00 2.72 0.13 0.05 89.89 15:10:01 5 8.55 0.00 2.52 2.25 0.05 86.63 15:10:01 6 7.70 0.00 3.36 8.36 0.05 80.54 15:10:01 7 6.78 0.00 3.10 0.79 0.03 89.29 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.49 0.00 1.25 1.07 0.03 92.17 Average: 0 5.44 0.00 1.30 0.63 0.03 92.59 Average: 1 5.73 0.00 1.37 0.88 0.03 91.98 Average: 2 5.37 0.00 1.25 1.19 0.03 92.17 Average: 3 5.50 0.00 1.21 1.74 0.03 91.52 Average: 4 5.41 0.00 1.19 1.47 0.03 91.91 Average: 5 5.58 0.00 1.07 0.33 0.02 92.99 Average: 6 5.64 0.00 1.26 0.96 0.03 92.10 Average: 7 5.24 0.00 1.30 1.34 0.03 92.09