---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-26375 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-26375) 12/29/23 _x86_64_ (8 CPU) 05:47:55 LINUX RESTART (8 CPU) 05:48:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:49:01 118.18 48.18 70.00 0.00 5468.56 80554.31 0.00 05:50:01 163.08 1.75 161.33 0.00 47.60 80341.87 0.00 05:51:01 173.72 0.20 173.52 0.00 11.86 69831.43 0.00 05:52:01 132.64 0.02 132.63 0.00 1.07 68219.70 0.00 05:53:01 7.52 0.98 6.53 0.00 69.86 20111.33 0.00 05:54:01 44.99 9.57 35.43 0.00 3372.64 5834.23 0.00 05:55:01 3.70 0.02 3.68 0.00 0.13 86.24 0.00 05:56:01 1.02 0.00 1.02 0.00 0.00 11.60 0.00 Average: 80.60 7.59 73.01 0.00 1121.46 40622.17 0.00 05:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:49:01 29955220 31613740 751396 2.29 59520 1895444 1785548 5.26 947560 1663528 568 05:50:01 27720768 31511684 811900 2.47 144848 3791568 2044956 6.03 1261380 3388684 650804 05:51:01 27755928 31186476 1129192 3.43 155360 3435536 2434900 7.18 1708876 2916428 234796 05:52:01 27597664 31547056 769656 2.34 165580 3908420 1795292 5.29 1288460 3454508 440 05:53:01 27583040 31543036 772988 2.35 167112 3917060 1799252 5.30 1298464 3462976 3444 05:54:01 27271012 31535464 751452 2.29 188380 4201536 1736924 5.12 1510248 3528352 132 05:55:01 27278684 31538344 749104 2.28 186916 4198416 1715600 5.06 1506316 3525268 16 05:56:01 27282236 31541924 745460 2.27 186944 4198420 1715600 5.06 1503040 3525264 228 Average: 27805569 31502216 810144 2.46 156832 3693300 1878509 5.54 1378043 3183126 111304 05:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:49:01 docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 05:49:01 lo 4.33 4.33 0.42 0.42 0.00 0.00 0.00 0.00 05:49:01 ens3 435.44 289.95 2521.37 74.13 0.00 0.00 0.00 0.00 05:49:01 veth8f62956 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:50:01 docker0 216.82 367.10 18.63 2527.54 0.00 0.00 0.00 0.00 05:50:01 lo 2.87 2.87 0.28 0.28 0.00 0.00 0.00 0.00 05:50:01 ens3 495.62 294.67 5684.44 39.72 0.00 0.00 0.00 0.00 05:51:01 docker0 1.45 3.17 0.09 30.92 0.00 0.00 0.00 0.00 05:51:01 vetha972687 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:51:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 05:51:01 ens3 52.74 42.53 72.19 80.90 0.00 0.00 0.00 0.00 05:52:01 docker0 2.95 5.43 0.18 62.27 0.00 0.00 0.00 0.00 05:52:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 05:52:01 ens3 106.22 66.61 2647.29 13.50 0.00 0.00 0.00 0.00 05:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 05:53:01 ens3 13.93 11.26 56.22 0.93 0.00 0.00 0.00 0.00 05:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 05:54:01 ens3 141.74 78.00 2021.53 5.32 0.00 0.00 0.00 0.00 05:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 ens3 0.17 0.08 0.06 0.01 0.00 0.00 0.00 0.00 05:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:56:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 27.65 46.96 2.36 327.54 0.00 0.00 0.00 0.00 Average: lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 155.74 97.89 1625.27 26.81 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26375) 12/29/23 _x86_64_ (8 CPU) 05:47:55 LINUX RESTART (8 CPU) 05:48:01 CPU %user %nice %system %iowait %steal %idle 05:49:01 all 6.21 0.00 1.88 3.85 0.05 88.01 05:49:01 0 6.14 0.00 1.67 11.53 0.05 80.62 05:49:01 1 6.79 0.00 2.13 0.85 0.07 90.17 05:49:01 2 5.58 0.00 2.09 5.41 0.05 86.86 05:49:01 3 6.69 0.00 1.66 0.84 0.05 90.76 05:49:01 4 6.99 0.00 1.80 2.44 0.03 88.74 05:49:01 5 7.10 0.00 2.65 0.32 0.03 89.90 05:49:01 6 5.12 0.00 1.49 1.56 0.05 91.79 05:49:01 7 5.28 0.00 1.59 7.82 0.05 85.26 05:50:01 all 7.23 0.00 3.22 6.72 0.07 82.77 05:50:01 0 6.58 0.00 2.33 0.78 0.05 90.25 05:50:01 1 8.05 0.00 2.60 1.11 0.03 88.21 05:50:01 2 6.82 0.00 4.05 13.55 0.07 75.51 05:50:01 3 7.50 0.00 3.51 16.56 0.08 72.34 05:50:01 4 7.98 0.00 3.24 2.14 0.07 86.57 05:50:01 5 7.11 0.00 2.86 0.47 0.08 89.47 05:50:01 6 6.90 0.00 3.23 1.75 0.07 88.04 05:50:01 7 6.89 0.00 3.91 17.48 0.07 71.65 05:51:01 all 30.14 0.00 3.92 5.32 0.11 60.51 05:51:01 0 30.56 0.00 4.39 20.52 0.10 44.43 05:51:01 1 29.98 0.00 3.95 5.78 0.27 60.03 05:51:01 2 29.79 0.00 4.63 2.26 0.08 63.23 05:51:01 3 29.41 0.00 3.69 9.41 0.08 57.41 05:51:01 4 30.97 0.00 3.67 0.96 0.08 64.32 05:51:01 5 30.34 0.00 3.56 0.54 0.08 65.47 05:51:01 6 30.61 0.00 3.76 1.36 0.10 64.17 05:51:01 7 29.46 0.00 3.67 1.73 0.08 65.06 05:52:01 all 7.62 0.00 1.98 3.32 0.05 87.04 05:52:01 0 8.00 0.00 2.30 7.90 0.05 81.76 05:52:01 1 6.33 0.00 1.87 6.41 0.05 85.34 05:52:01 2 8.15 0.00 1.81 0.10 0.05 89.89 05:52:01 3 8.42 0.00 2.20 0.27 0.03 89.08 05:52:01 4 7.34 0.00 1.95 0.03 0.03 90.64 05:52:01 5 7.67 0.00 2.09 1.42 0.03 88.78 05:52:01 6 7.49 0.00 1.59 0.67 0.08 90.16 05:52:01 7 7.53 0.00 2.02 9.77 0.03 80.65 05:53:01 all 0.05 0.00 0.06 0.03 0.01 99.85 05:53:01 0 0.10 0.00 0.03 0.00 0.00 99.87 05:53:01 1 0.03 0.00 0.02 0.18 0.00 99.77 05:53:01 2 0.05 0.00 0.05 0.02 0.00 99.88 05:53:01 3 0.02 0.00 0.02 0.00 0.02 99.95 05:53:01 4 0.00 0.00 0.07 0.02 0.00 99.92 05:53:01 5 0.08 0.00 0.08 0.00 0.02 99.82 05:53:01 6 0.08 0.00 0.02 0.00 0.02 99.88 05:53:01 7 0.07 0.00 0.20 0.05 0.00 99.68 05:54:01 all 2.13 0.00 1.06 0.56 0.02 96.23 05:54:01 0 2.29 0.00 0.77 0.13 0.02 96.80 05:54:01 1 1.99 0.00 0.83 1.15 0.02 96.01 05:54:01 2 1.67 0.00 1.74 1.02 0.02 95.56 05:54:01 3 2.02 0.00 1.05 0.70 0.02 96.21 05:54:01 4 3.21 0.00 0.82 1.05 0.02 94.90 05:54:01 5 2.02 0.00 0.84 0.38 0.02 96.74 05:54:01 6 1.88 0.00 0.64 0.03 0.02 97.43 05:54:01 7 1.97 0.00 1.79 0.02 0.02 96.21 05:55:01 all 0.08 0.00 0.04 0.02 0.01 99.85 05:55:01 0 0.17 0.00 0.10 0.02 0.02 99.70 05:55:01 1 0.02 0.00 0.03 0.05 0.02 99.88 05:55:01 2 0.03 0.00 0.02 0.02 0.02 99.92 05:55:01 3 0.05 0.00 0.02 0.00 0.00 99.93 05:55:01 4 0.03 0.00 0.03 0.02 0.02 99.90 05:55:01 5 0.07 0.00 0.05 0.02 0.00 99.87 05:55:01 6 0.08 0.00 0.07 0.00 0.00 99.85 05:55:01 7 0.17 0.00 0.02 0.02 0.02 99.78 05:56:01 all 0.02 0.00 0.01 0.00 0.00 99.96 05:56:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:56:01 1 0.02 0.00 0.02 0.02 0.00 99.95 05:56:01 2 0.00 0.00 0.00 0.02 0.00 99.98 05:56:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:56:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:56:01 5 0.03 0.00 0.02 0.00 0.00 99.95 05:56:01 6 0.07 0.00 0.02 0.00 0.02 99.90 05:56:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 6.67 0.00 1.52 2.47 0.04 89.31 Average: 0 6.72 0.00 1.45 5.10 0.04 86.70 Average: 1 6.64 0.00 1.43 1.94 0.06 89.94 Average: 2 6.49 0.00 1.79 2.78 0.04 88.89 Average: 3 6.74 0.00 1.51 3.45 0.04 88.25 Average: 4 7.05 0.00 1.44 0.83 0.03 90.65 Average: 5 6.78 0.00 1.51 0.39 0.03 91.28 Average: 6 6.52 0.00 1.35 0.67 0.04 91.41 Average: 7 6.41 0.00 1.65 4.59 0.03 87.32