---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-42074 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: 2800.000 BogoMIPS: 5600.00 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 29G 127G 19% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 29G 127G 19% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-42074) 03/26/25 _x86_64_ (8 CPU) 08:29:11 LINUX RESTART (8 CPU) 08:30:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 144.60 4.55 140.04 0.00 503.36 49891.81 0.00 08:32:01 105.63 0.07 105.57 0.00 8.27 41744.79 0.00 08:33:01 42.29 0.08 42.21 0.00 0.67 27774.70 0.00 08:34:01 48.98 1.10 47.88 0.00 23.73 40464.86 0.00 08:35:01 408.92 1.38 407.53 0.00 117.31 223817.23 0.00 08:36:01 735.39 17.36 718.03 0.00 140.10 151343.02 0.00 08:37:01 276.11 0.50 275.61 0.00 8.13 105911.23 0.00 08:38:01 285.52 0.02 285.50 0.00 0.13 109507.50 0.00 08:39:01 469.31 0.03 469.27 0.00 0.40 145806.50 0.00 Average: 280.24 2.79 277.46 0.00 87.59 99781.12 0.00 08:30:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 28208132 31536196 773736 2.35 100920 3437468 1876208 5.53 1219856 2996812 292928 08:32:01 26964148 31347468 953948 2.90 129564 4375224 2254156 6.64 2023208 3342076 714700 08:33:01 27151240 31536664 761372 2.32 134020 4341576 1803296 5.31 1379820 3766556 401048 08:34:01 27386800 31535840 770464 2.34 136340 4139976 1953392 5.76 1491840 3462352 84 08:35:01 21007936 31264496 1015016 3.09 148368 10055148 3328608 9.81 2005528 9104072 0 08:36:01 13926772 31391260 886600 2.70 348864 16600672 2645508 7.80 2722284 15012428 2548268 08:37:01 8711004 28518184 3690772 11.22 386184 18528732 11247848 33.15 6467612 16002996 1660400 08:38:01 4631920 27127436 5085124 15.46 400768 21101020 11448416 33.74 9001584 17451148 1273152 08:39:01 9120036 31366516 904276 2.75 410752 21037252 3018520 8.90 3166108 19084380 1052 Average: 18567554 30624896 1649034 5.01 243976 11513008 4397328 12.96 3275316 10024758 765737 08:30:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 lo 4.00 4.00 0.40 0.40 0.00 0.00 0.00 0.00 08:31:01 docker0 831.96 885.88 61.15 4790.34 0.00 0.00 0.00 0.00 08:31:01 ens3 1109.43 968.16 9872.44 103.04 0.00 0.00 0.00 0.00 08:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:32:01 docker0 0.08 0.15 0.01 0.02 0.00 0.00 0.00 0.00 08:32:01 veth9852576 0.08 0.27 0.01 0.03 0.00 0.00 0.00 0.00 08:32:01 ens3 35.99 22.68 35.79 15.53 0.00 0.00 0.00 0.00 08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 docker0 1.28 1.28 0.10 0.11 0.00 0.00 0.00 0.00 08:33:01 veth9852576 1.28 1.30 0.11 0.11 0.00 0.00 0.00 0.00 08:33:01 ens3 29.00 19.56 23.39 12.71 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 25.90 17.75 22.63 13.48 0.00 0.00 0.00 0.00 08:35:01 veth3d35077 0.40 0.90 0.04 0.16 0.00 0.00 0.00 0.00 08:35:01 vethdfa1c1d 1.33 2.52 0.10 38.07 0.00 0.00 0.00 0.00 08:35:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 08:35:01 vethf02ded7 1.52 2.27 0.11 30.72 0.00 0.00 0.00 0.00 08:35:01 veth02bcc5a 0.97 2.43 0.08 38.06 0.00 0.00 0.00 0.00 08:35:01 vethebbed62 1.55 2.48 0.11 38.29 0.00 0.00 0.00 0.00 08:35:01 veth7827966 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethb9a399b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethbc69516 1.50 3.02 0.11 38.22 0.00 0.00 0.00 0.00 08:35:01 veth14683cd 2.83 1.47 38.09 0.11 0.00 0.00 0.00 0.00 08:35:01 veth8e53596 1.47 2.83 0.11 38.09 0.00 0.00 0.00 0.00 08:35:01 docker0 48.33 88.69 2.99 1221.62 0.00 0.00 0.00 0.00 08:35:01 ens3 265.81 178.87 4363.46 167.19 0.00 0.00 0.00 0.00 08:35:01 vethc1b69fc 1.95 2.52 0.14 7.94 0.00 0.00 0.00 0.00 08:36:01 veth3d35077 0.08 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth4c6655c 148.76 77.05 1223.30 7.91 0.00 0.00 0.00 0.00 08:36:01 vethe1e5c1b 77.05 148.76 7.91 1223.30 0.00 0.00 0.00 0.10 08:36:01 veth7b1098d 67.27 130.60 7.33 1227.72 0.00 0.00 0.00 0.10 08:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 veth2e6052d 130.60 67.27 1227.72 7.33 0.00 0.00 0.00 0.00 08:36:01 vethb7ec5e8 129.24 74.46 1223.50 7.78 0.00 0.00 0.00 0.00 08:36:01 docker0 452.22 827.56 40.73 7528.50 0.00 0.00 0.00 0.00 08:36:01 ens3 845.10 463.15 7542.47 54.77 0.00 0.00 0.00 0.00 08:36:01 veth6d4d184 75.40 111.49 7.79 1219.34 0.00 0.00 0.00 0.10 08:36:01 vethffdec73 74.46 129.24 7.78 1223.50 0.00 0.00 0.00 0.10 08:36:01 vethf27cef7 111.49 75.40 1219.34 7.79 0.00 0.00 0.00 0.00 08:37:01 veth465cd14 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth3d35077 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 veth42aae4d 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth4bfc0e9 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethf219da0 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth11084da 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth9fce0a1 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth1117c83 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth013f1d3 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth7b4e2a4 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethff87237 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 docker0 0.12 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethdbc1493 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 ens3 15.13 7.85 12.01 6.37 0.00 0.00 0.00 0.00 08:37:01 veth5c268a3 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 veth465cd14 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth3d35077 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth42aae4d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth4bfc0e9 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 vethf219da0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth11084da 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth9fce0a1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth1117c83 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth013f1d3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth7b4e2a4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethff87237 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethdbc1493 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 1.62 0.98 1.15 0.61 0.00 0.00 0.00 0.00 08:38:01 veth5c268a3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth3d35077 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 7.58 4.05 6.00 3.24 0.00 0.00 0.00 0.00 08:39:01 veth7231d7c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth3d35077 0.07 0.19 0.01 0.02 0.00 0.00 0.00 0.00 Average: lo 0.69 0.69 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 145.74 197.99 11.49 1493.59 0.00 0.00 0.00 0.00 Average: ens3 256.47 184.16 2404.43 41.66 0.00 0.00 0.00 0.00 Average: veth7231d7c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-42074) 03/26/25 _x86_64_ (8 CPU) 08:29:11 LINUX RESTART (8 CPU) 08:30:03 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 7.32 0.00 3.47 2.90 0.05 86.26 08:31:01 0 6.14 0.00 3.11 4.39 0.05 86.30 08:31:01 1 7.25 0.00 4.03 0.19 0.05 88.47 08:31:01 2 7.98 0.00 4.22 0.03 0.05 87.71 08:31:01 3 7.37 0.00 3.69 10.36 0.05 78.53 08:31:01 4 9.74 0.00 3.83 5.74 0.05 80.63 08:31:01 5 7.89 0.00 3.12 1.29 0.05 87.64 08:31:01 6 5.19 0.00 2.96 0.19 0.03 91.63 08:31:01 7 7.03 0.00 2.81 1.02 0.05 89.10 08:32:01 all 37.48 0.00 6.43 2.11 0.09 53.89 08:32:01 0 36.67 0.00 5.82 4.58 0.08 52.84 08:32:01 1 39.63 0.00 7.00 0.07 0.10 53.20 08:32:01 2 37.63 0.00 5.85 0.08 0.08 56.36 08:32:01 3 37.29 0.00 7.16 9.15 0.10 46.30 08:32:01 4 35.32 0.00 5.74 2.37 0.08 56.48 08:32:01 5 37.14 0.00 7.38 0.39 0.08 55.01 08:32:01 6 37.16 0.00 6.63 0.03 0.10 56.08 08:32:01 7 38.97 0.00 5.89 0.22 0.10 54.83 08:33:01 all 51.33 0.00 6.91 1.61 0.09 40.06 08:33:01 0 51.45 0.00 7.26 0.07 0.08 41.13 08:33:01 1 51.86 0.00 7.04 0.56 0.08 40.45 08:33:01 2 52.12 0.00 6.35 0.67 0.08 40.78 08:33:01 3 51.11 0.00 7.23 0.83 0.10 40.73 08:33:01 4 51.80 0.00 6.61 1.62 0.08 39.89 08:33:01 5 50.69 0.00 6.94 0.42 0.10 41.85 08:33:01 6 50.42 0.00 6.72 0.69 0.08 42.08 08:33:01 7 51.15 0.00 7.16 7.98 0.08 33.62 08:34:01 all 28.39 0.00 4.98 4.51 0.08 62.04 08:34:01 0 26.46 0.00 4.72 0.97 0.08 67.76 08:34:01 1 28.50 0.00 4.84 0.47 0.08 66.10 08:34:01 2 28.44 0.00 5.65 4.14 0.08 61.68 08:34:01 3 27.24 0.00 4.30 0.91 0.07 67.49 08:34:01 4 28.15 0.00 5.23 20.83 0.12 45.68 08:34:01 5 29.94 0.00 4.95 1.75 0.07 63.30 08:34:01 6 28.96 0.00 5.08 2.13 0.07 63.76 08:34:01 7 29.41 0.00 5.07 4.95 0.07 60.50 08:35:01 all 17.75 0.00 6.51 22.53 0.09 53.12 08:35:01 0 17.14 0.00 6.75 35.20 0.10 40.81 08:35:01 1 19.03 0.00 6.21 35.43 0.12 39.21 08:35:01 2 19.09 0.00 7.05 5.72 0.07 68.08 08:35:01 3 15.16 0.00 5.51 20.08 0.08 59.17 08:35:01 4 17.52 0.00 6.93 34.75 0.10 40.71 08:35:01 5 18.74 0.00 6.25 7.88 0.07 67.07 08:35:01 6 18.50 0.00 7.44 18.79 0.09 55.19 08:35:01 7 16.82 0.00 5.92 22.36 0.09 54.81 08:36:01 all 8.76 0.00 5.21 18.24 0.07 67.72 08:36:01 0 8.44 0.00 5.14 13.61 0.07 72.75 08:36:01 1 9.12 0.00 5.18 15.15 0.07 70.48 08:36:01 2 9.53 0.00 6.49 43.59 0.08 40.31 08:36:01 3 7.45 0.00 6.02 24.30 0.08 62.14 08:36:01 4 8.30 0.00 4.88 8.60 0.07 78.16 08:36:01 5 9.19 0.00 4.10 9.66 0.07 76.99 08:36:01 6 9.09 0.00 4.52 17.41 0.07 68.92 08:36:01 7 8.94 0.00 5.35 13.71 0.05 71.95 08:37:01 all 64.45 0.00 9.25 6.55 0.11 19.63 08:37:01 0 64.37 0.00 9.20 4.49 0.12 21.82 08:37:01 1 64.02 0.00 10.39 23.71 0.14 1.75 08:37:01 2 64.07 0.00 9.56 7.03 0.10 19.24 08:37:01 3 64.75 0.00 8.58 4.98 0.12 21.57 08:37:01 4 64.21 0.00 9.41 0.72 0.10 25.56 08:37:01 5 64.63 0.00 8.82 0.45 0.10 25.99 08:37:01 6 64.62 0.00 9.38 8.20 0.10 17.70 08:37:01 7 64.95 0.00 8.67 3.02 0.10 23.26 08:38:01 all 90.06 0.00 9.78 0.00 0.15 0.00 08:38:01 0 90.88 0.00 8.99 0.00 0.13 0.00 08:38:01 1 89.49 0.00 10.32 0.00 0.19 0.00 08:38:01 2 90.11 0.00 9.72 0.00 0.15 0.02 08:38:01 3 89.74 0.00 10.10 0.00 0.15 0.00 08:38:01 4 89.80 0.00 10.03 0.00 0.17 0.00 08:38:01 5 89.14 0.00 10.69 0.00 0.17 0.00 08:38:01 6 90.17 0.00 9.69 0.00 0.13 0.00 08:38:01 7 91.16 0.00 8.70 0.00 0.13 0.00 08:39:01 all 68.01 0.00 9.03 6.73 0.12 16.12 08:39:01 0 67.48 0.00 8.42 6.97 0.12 17.02 08:39:01 1 68.01 0.00 9.38 5.05 0.12 17.45 08:39:01 2 68.32 0.00 8.32 7.93 0.12 15.30 08:39:01 3 68.18 0.00 8.93 3.22 0.13 19.54 08:39:01 4 67.49 0.00 9.78 3.00 0.10 19.63 08:39:01 5 67.94 0.00 9.47 17.23 0.12 5.23 08:39:01 6 67.21 0.00 10.01 9.22 0.14 13.43 08:39:01 7 69.47 0.00 7.88 1.23 0.12 21.29 Average: all 41.66 0.00 6.85 7.24 0.09 44.15 Average: 0 41.22 0.00 6.62 7.76 0.09 44.31 Average: 1 41.89 0.00 7.16 8.98 0.11 41.86 Average: 2 42.08 0.00 7.04 7.71 0.09 43.08 Average: 3 41.11 0.00 6.85 8.18 0.10 43.76 Average: 4 41.46 0.00 6.95 8.61 0.10 42.88 Average: 5 41.90 0.00 6.88 4.34 0.09 46.79 Average: 6 41.47 0.00 6.95 6.29 0.09 45.20 Average: 7 42.17 0.00 6.40 6.06 0.09 45.28