---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-646 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-646) 04/29/25 _x86_64_ (8 CPU) 07:11:51 LINUX RESTART (8 CPU) 07:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:13:02 365.84 47.94 317.90 0.00 5386.57 85027.30 0.00 07:14:01 12.35 0.00 12.35 0.00 0.00 40258.82 0.00 07:15:01 14.70 0.00 14.70 0.00 0.00 49852.89 0.00 07:16:01 33.74 0.00 33.74 0.00 0.00 60341.54 0.00 07:17:01 160.28 2.17 158.11 0.00 2345.75 89813.13 0.00 07:18:01 27.21 8.88 18.33 0.00 1192.73 3664.19 0.00 07:19:01 1.18 0.00 1.18 0.00 0.00 14.26 0.00 07:20:01 1.78 0.00 1.78 0.00 0.00 20.66 0.00 07:21:01 1.22 0.00 1.22 0.00 0.00 13.33 0.00 07:22:01 2.15 0.00 2.15 0.00 0.00 33.19 0.00 07:23:01 1.27 0.00 1.27 0.00 0.00 14.00 0.00 Average: 56.59 5.37 51.22 0.00 812.62 29899.15 0.00 07:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:13:02 29832052 31533652 813372 2.47 62404 1935436 1949148 5.74 1034392 1678668 36608 07:14:01 29482684 31526220 811200 2.47 65156 2266968 1965780 5.79 1042648 2005436 195956 07:15:01 28767372 31515756 805308 2.45 66972 2955588 1936512 5.71 1055092 2676660 418628 07:16:01 28229884 31435104 873396 2.66 73144 3382468 2023688 5.96 1195808 3036220 87760 07:17:01 27489324 31534712 776784 2.36 101736 4129144 1791148 5.28 1162196 3749816 94632 07:18:01 27422348 31514840 783552 2.38 105532 4167968 1810996 5.34 1209560 3746624 4 07:19:01 27425228 31517880 780384 2.37 105600 4167972 1810996 5.34 1207380 3746632 12 07:20:01 27433976 31526732 771468 2.35 105688 4167976 1810996 5.34 1199104 3746636 36 07:21:01 27434020 31526976 771136 2.35 105736 4167980 1810996 5.34 1198908 3746740 12 07:22:01 27434924 31527928 770000 2.34 105832 4167956 1810996 5.34 1197732 3746732 172 07:23:01 27434656 31527768 770060 2.34 105912 4167964 1810996 5.34 1198152 3746744 8 Average: 28035133 31517052 793333 2.41 91247 3607038 1866568 5.50 1154634 3238810 75803 07:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:13:02 veth2c5968b 29.20 36.54 2.05 271.60 0.00 0.00 0.00 0.02 07:13:02 docker0 30.23 37.78 1.81 274.40 0.00 0.00 0.00 0.00 07:13:02 lo 6.87 6.87 0.67 0.67 0.00 0.00 0.00 0.00 07:13:02 ens3 560.99 357.47 2795.25 94.96 0.00 0.00 0.00 0.00 07:14:01 veth2c5968b 282.87 415.66 19.66 1974.46 0.00 0.00 0.00 0.16 07:14:01 docker0 282.87 415.61 15.79 1974.46 0.00 0.00 0.00 0.00 07:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:14:01 ens3 483.04 326.89 2024.54 45.44 0.00 0.00 0.00 0.00 07:15:01 veth2c5968b 549.04 951.07 36.26 4550.92 0.00 0.00 0.00 0.37 07:15:01 docker0 549.04 951.06 28.75 4550.92 0.00 0.00 0.00 0.00 07:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 ens3 996.48 578.35 4583.06 54.55 0.00 0.00 0.00 0.00 07:16:01 veth2c5968b 328.48 574.55 23.77 3126.56 0.00 0.00 0.00 0.26 07:16:01 docker0 328.48 574.55 19.28 3126.56 0.00 0.00 0.00 0.00 07:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:16:01 ens3 630.54 375.82 3159.50 107.14 0.00 0.00 0.00 0.00 07:17:01 docker0 0.37 0.33 0.04 0.70 0.00 0.00 0.00 0.00 07:17:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 07:17:01 ens3 232.74 175.82 3938.39 136.44 0.00 0.00 0.00 0.00 07:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:18:01 ens3 0.62 0.50 0.34 0.16 0.00 0.00 0.00 0.00 07:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 ens3 1.33 0.73 1.49 0.05 0.00 0.00 0.00 0.00 07:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:20:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 07:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 ens3 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:22:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 07:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 ens3 0.27 0.12 0.14 0.07 0.00 0.00 0.00 0.00 Average: docker0 108.00 179.58 5.95 900.82 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 263.88 164.84 1499.49 39.89 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-646) 04/29/25 _x86_64_ (8 CPU) 07:11:51 LINUX RESTART (8 CPU) 07:12:01 CPU %user %nice %system %iowait %steal %idle 07:13:02 all 6.92 0.00 2.22 1.93 0.05 88.89 07:13:02 0 9.54 0.00 1.74 0.13 0.03 88.55 07:13:02 1 8.56 0.00 2.24 1.09 0.05 88.07 07:13:02 2 4.49 0.00 2.41 2.33 0.05 90.72 07:13:02 3 5.09 0.00 1.53 0.92 0.07 92.39 07:13:02 4 6.45 0.00 3.21 4.49 0.05 85.80 07:13:02 5 6.60 0.00 2.56 2.69 0.05 88.10 07:13:02 6 7.00 0.00 1.86 2.09 0.05 89.00 07:13:02 7 7.59 0.00 2.19 1.69 0.05 88.48 07:14:01 all 1.46 0.00 0.34 0.18 0.03 97.99 07:14:01 0 0.47 0.00 0.12 0.03 0.02 99.36 07:14:01 1 5.06 0.00 1.06 0.27 0.05 93.56 07:14:01 2 0.00 0.00 0.10 1.10 0.00 98.80 07:14:01 3 3.76 0.00 0.92 0.02 0.03 95.27 07:14:01 4 0.27 0.00 0.08 0.00 0.02 99.63 07:14:01 5 0.38 0.00 0.09 0.00 0.05 99.49 07:14:01 6 0.14 0.00 0.07 0.00 0.03 99.76 07:14:01 7 1.66 0.00 0.27 0.00 0.02 98.05 07:15:01 all 1.82 0.00 0.51 0.26 0.03 97.38 07:15:01 0 0.83 0.00 0.22 0.15 0.02 98.78 07:15:01 1 2.31 0.00 0.69 0.20 0.03 96.77 07:15:01 2 0.62 0.00 0.30 1.70 0.05 97.33 07:15:01 3 2.96 0.00 0.80 0.00 0.03 96.20 07:15:01 4 1.07 0.00 0.25 0.00 0.03 98.64 07:15:01 5 3.21 0.00 0.92 0.00 0.05 95.82 07:15:01 6 0.53 0.00 0.20 0.00 0.02 99.25 07:15:01 7 3.03 0.00 0.72 0.00 0.02 96.23 07:16:01 all 5.25 0.00 1.08 0.57 0.04 93.07 07:16:01 0 3.33 0.00 0.38 0.28 0.02 95.98 07:16:01 1 5.67 0.00 1.09 1.04 0.05 92.16 07:16:01 2 4.57 0.00 1.10 2.68 0.03 91.62 07:16:01 3 4.18 0.00 0.97 0.03 0.05 94.77 07:16:01 4 0.59 0.00 0.17 0.00 0.02 99.23 07:16:01 5 11.16 0.00 2.32 0.03 0.03 86.44 07:16:01 6 6.03 0.00 0.85 0.12 0.05 92.95 07:16:01 7 6.48 0.00 1.73 0.37 0.05 91.38 07:17:01 all 7.18 0.00 2.95 2.79 0.04 87.04 07:17:01 0 6.56 0.00 2.12 0.32 0.03 90.96 07:17:01 1 4.91 0.00 2.34 8.80 0.03 83.92 07:17:01 2 8.54 0.00 2.21 0.12 0.03 89.10 07:17:01 3 4.01 0.00 2.72 11.87 0.03 81.37 07:17:01 4 5.53 0.00 2.06 0.56 0.05 91.81 07:17:01 5 4.48 0.00 1.86 0.03 0.03 93.59 07:17:01 6 4.11 0.00 4.50 0.07 0.03 91.29 07:17:01 7 19.24 0.00 5.80 0.60 0.05 74.31 07:18:01 all 0.59 0.00 0.38 0.33 0.01 98.68 07:18:01 0 0.85 0.00 0.53 0.10 0.03 98.48 07:18:01 1 0.49 0.00 0.27 0.49 0.02 98.74 07:18:01 2 0.40 0.00 0.30 0.28 0.02 99.00 07:18:01 3 0.40 0.00 0.40 0.43 0.02 98.75 07:18:01 4 0.70 0.00 0.60 0.33 0.02 98.35 07:18:01 5 0.52 0.00 0.32 0.50 0.00 98.67 07:18:01 6 0.37 0.00 0.27 0.17 0.00 99.20 07:18:01 7 0.98 0.00 0.38 0.37 0.02 98.25 07:19:01 all 0.02 0.00 0.01 0.00 0.00 99.96 07:19:01 0 0.05 0.00 0.02 0.00 0.02 99.92 07:19:01 1 0.02 0.00 0.03 0.00 0.02 99.93 07:19:01 2 0.02 0.00 0.02 0.00 0.00 99.97 07:19:01 3 0.05 0.00 0.02 0.00 0.00 99.93 07:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:19:01 5 0.02 0.00 0.00 0.00 0.00 99.98 07:19:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:19:01 7 0.00 0.00 0.00 0.02 0.00 99.98 07:20:01 all 0.01 0.00 0.01 0.01 0.01 99.96 07:20:01 0 0.02 0.00 0.02 0.00 0.02 99.95 07:20:01 1 0.03 0.00 0.02 0.00 0.02 99.93 07:20:01 2 0.02 0.00 0.00 0.00 0.02 99.97 07:20:01 3 0.03 0.00 0.03 0.00 0.02 99.92 07:20:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:20:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:20:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:20:01 7 0.00 0.00 0.02 0.05 0.00 99.93 07:21:01 all 0.01 0.00 0.01 0.01 0.01 99.96 07:21:01 0 0.02 0.00 0.02 0.00 0.02 99.95 07:21:01 1 0.03 0.00 0.03 0.00 0.02 99.92 07:21:01 2 0.00 0.00 0.00 0.00 0.00 100.00 07:21:01 3 0.05 0.00 0.02 0.00 0.00 99.93 07:21:01 4 0.00 0.00 0.02 0.00 0.00 99.98 07:21:01 5 0.00 0.00 0.00 0.02 0.02 99.97 07:21:01 6 0.00 0.00 0.00 0.00 0.02 99.98 07:21:01 7 0.02 0.00 0.00 0.03 0.00 99.95 07:22:01 all 0.02 0.00 0.01 0.00 0.01 99.95 07:22:01 0 0.07 0.00 0.03 0.00 0.02 99.88 07:22:01 1 0.03 0.00 0.02 0.00 0.02 99.93 07:22:01 2 0.02 0.00 0.00 0.00 0.02 99.97 07:22:01 3 0.03 0.00 0.00 0.00 0.02 99.95 07:22:01 4 0.00 0.00 0.00 0.00 0.02 99.98 07:22:01 5 0.02 0.00 0.00 0.00 0.00 99.98 07:22:01 6 0.02 0.00 0.00 0.00 0.00 99.98 07:22:01 7 0.00 0.00 0.00 0.03 0.02 99.95 07:23:01 all 0.01 0.00 0.01 0.00 0.00 99.97 07:23:01 0 0.03 0.00 0.03 0.00 0.02 99.92 07:23:01 1 0.05 0.00 0.02 0.00 0.02 99.92 07:23:01 2 0.00 0.00 0.02 0.00 0.00 99.98 07:23:01 3 0.00 0.00 0.02 0.00 0.00 99.98 07:23:01 4 0.00 0.00 0.02 0.00 0.00 99.98 07:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:23:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:23:01 7 0.00 0.00 0.00 0.03 0.00 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 2.11 0.00 0.68 0.55 0.02 96.63 Average: 0 1.98 0.00 0.47 0.09 0.02 97.44 Average: 1 2.46 0.00 0.71 1.08 0.03 95.72 Average: 2 1.69 0.00 0.59 0.75 0.02 96.96 Average: 3 1.86 0.00 0.67 1.20 0.02 96.25 Average: 4 1.32 0.00 0.58 0.49 0.02 97.59 Average: 5 2.39 0.00 0.73 0.30 0.02 96.55 Average: 6 1.65 0.00 0.70 0.22 0.02 97.41 Average: 7 3.54 0.00 1.01 0.29 0.02 95.14