---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4816 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 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 Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable 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; PBRSB-eIBRS Not affected; BHI Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 33G 123G 22% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 33G 123G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-4816) 04/09/26 _x86_64_ (8 CPU) 08:30:45 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 399.52 72.44 327.08 0.00 12253.82 169871.82 0.00 08:33:01 176.24 11.01 165.22 0.00 1664.79 42375.35 0.00 08:34:01 47.33 0.02 47.32 0.00 0.13 40150.88 0.00 08:35:01 45.94 0.32 45.63 0.00 3.47 20612.30 0.00 08:36:01 1219.31 19.25 1200.07 0.00 196.10 592579.50 0.00 08:37:01 260.05 3.22 256.83 0.00 2300.83 45826.06 0.00 08:38:01 374.98 0.10 374.88 0.00 0.80 112405.20 0.00 08:39:01 165.32 0.87 164.45 0.00 33.57 96154.11 0.00 Average: 336.06 13.40 322.66 0.00 2056.40 139987.72 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 28521396 31500256 807236 2.46 80444 3185168 1837480 5.42 1050100 2921416 332776 08:33:01 26344224 31414392 867792 2.64 126552 5067636 1972424 5.82 2011652 3953532 1061244 08:34:01 25631712 31125736 1153056 3.51 129956 5466904 2486660 7.33 2251876 4403996 861120 08:35:01 25397524 31341864 935264 2.85 136360 5865728 1928228 5.68 2118444 4726476 715932 08:36:01 9865188 31115472 1120640 3.41 367412 20220868 5462108 16.10 3361348 18231328 7660 08:37:01 3623060 27649840 4517192 13.74 432828 22593404 12251192 36.12 7985616 19415544 1239184 08:38:01 951532 27170268 5004428 15.22 448012 24687000 10622348 31.32 9364396 20636536 396692 08:39:01 621988 28260252 3911640 11.90 433720 26049904 9354612 27.58 9264688 20997980 924976 Average: 15119578 29947260 2289656 6.97 269410 14142076 5739382 16.92 4676015 11910851 692448 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 docker0 452.11 463.49 31.81 2989.71 0.00 0.00 0.00 0.00 08:32:01 lo 4.90 4.90 0.48 0.48 0.00 0.00 0.00 0.00 08:32:01 ens3 1323.85 1048.44 13844.24 182.92 0.00 0.00 0.00 0.00 08:33:01 vethafda48e 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:33:01 docker0 200.02 231.54 17.65 1562.30 0.00 0.00 0.00 0.00 08:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 ens3 272.72 223.86 1602.63 35.67 0.00 0.00 0.00 0.00 08:34:01 vethafda48e 1.37 1.38 0.12 0.12 0.00 0.00 0.00 0.00 08:34:01 docker0 1.37 1.37 0.10 0.12 0.00 0.00 0.00 0.00 08:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 25.02 16.68 19.47 11.23 0.00 0.00 0.00 0.00 08:35:01 vethafda48e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:35:01 ens3 21.70 13.95 18.51 10.67 0.00 0.00 0.00 0.00 08:36:01 veth3f0b88a 0.02 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 vethdd806dd 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 docker0 537.69 798.45 49.15 9530.40 0.00 0.00 0.00 0.00 08:36:01 vethb85fd5b 0.02 0.18 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 vethd42a41a 0.02 0.20 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 08:36:01 veth90beda4 0.02 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 ens3 1008.12 645.74 13715.75 85.31 0.00 0.00 0.00 0.00 08:36:01 veth5924a7c 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth8cfd744 0.02 0.18 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth646755c 0.02 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth79fc3a1 0.02 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth482bec2 0.02 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth00aaf22 0.02 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth368abcf 0.02 0.23 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 vetha38c8e1 0.67 3.65 0.06 0.37 0.00 0.00 0.00 0.00 08:37:01 veth3f0b88a 0.03 0.50 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethdd806dd 0.03 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 docker0 0.55 0.12 0.02 0.01 0.00 0.00 0.00 0.00 08:37:01 vethb85fd5b 0.03 0.48 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 vethd42a41a 0.03 0.48 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 08:37:01 veth90beda4 0.03 0.50 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 ens3 66.13 29.52 1413.03 6.64 0.00 0.00 0.00 0.00 08:37:01 veth5924a7c 0.03 0.50 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth8cfd744 0.03 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth646755c 0.03 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth79fc3a1 0.03 0.48 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 veth482bec2 0.03 0.50 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth00aaf22 0.03 0.50 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth368abcf 0.03 0.47 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 vetha38c8e1 0.15 0.53 0.01 0.02 0.00 0.00 0.00 0.00 08:38:01 veth3f0b88a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethdd806dd 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethb85fd5b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethd42a41a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth90beda4 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 9.26 5.68 7.20 4.01 0.00 0.00 0.00 0.00 08:38:01 veth8cfd744 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth79fc3a1 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth482bec2 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth00aaf22 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth368abcf 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vetha38c8e1 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth3f0b88a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethdd806dd 0.00 0.02 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 vethb85fd5b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethd42a41a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:39:01 veth90beda4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 3.31 2.28 2.51 1.43 0.00 0.00 0.00 0.00 08:39:01 veth8cfd744 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth79fc3a1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth482bec2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth00aaf22 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth368abcf 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vetha38c8e1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth3f0b88a 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethdd806dd 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 148.95 186.84 12.34 1760.02 0.00 0.00 0.00 0.00 Average: vethb85fd5b 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethd42a41a 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 Average: veth90beda4 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 341.21 248.23 3827.31 42.23 0.00 0.00 0.00 0.00 Average: veth8cfd744 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth79fc3a1 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth482bec2 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth00aaf22 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth368abcf 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha38c8e1 0.10 0.53 0.01 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-4816) 04/09/26 _x86_64_ (8 CPU) 08:30:45 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 10.83 0.00 3.44 1.43 0.09 84.21 08:32:01 0 11.18 0.00 2.87 1.61 0.08 84.26 08:32:01 1 16.57 0.00 4.02 1.06 0.12 78.23 08:32:01 2 14.66 0.00 4.34 3.20 0.12 77.69 08:32:01 3 9.47 0.00 2.63 0.32 0.08 87.49 08:32:01 4 9.97 0.00 4.15 0.83 0.08 84.96 08:32:01 5 6.69 0.00 2.67 2.06 0.08 88.50 08:32:01 6 6.50 0.00 3.32 2.02 0.08 88.07 08:32:01 7 11.57 0.00 3.56 0.30 0.08 84.48 08:33:01 all 41.59 0.00 6.80 0.65 0.15 50.81 08:33:01 0 40.31 0.00 7.36 0.27 0.14 51.93 08:33:01 1 41.70 0.00 6.61 0.32 0.15 51.22 08:33:01 2 43.18 0.00 7.17 0.10 0.14 49.42 08:33:01 3 42.57 0.00 6.12 0.32 0.15 50.83 08:33:01 4 41.91 0.00 6.78 0.64 0.15 50.52 08:33:01 5 40.04 0.00 6.40 0.27 0.13 53.15 08:33:01 6 42.72 0.00 7.15 1.48 0.13 48.52 08:33:01 7 40.31 0.00 6.82 1.80 0.17 50.89 08:34:01 all 45.50 0.00 8.00 0.20 0.14 46.15 08:34:01 0 47.36 0.00 7.60 0.00 0.13 44.91 08:34:01 1 45.18 0.00 8.69 0.03 0.13 45.97 08:34:01 2 45.35 0.00 8.00 0.00 0.13 46.52 08:34:01 3 44.57 0.00 8.00 0.45 0.13 46.84 08:34:01 4 43.74 0.00 7.81 0.57 0.13 47.74 08:34:01 5 46.67 0.00 8.63 0.24 0.15 44.32 08:34:01 6 43.34 0.00 7.07 0.03 0.15 49.40 08:34:01 7 47.83 0.00 8.22 0.29 0.15 43.51 08:35:01 all 56.41 0.00 6.70 0.07 0.15 36.66 08:35:01 0 56.55 0.00 6.33 0.00 0.15 36.97 08:35:01 1 56.53 0.00 7.00 0.05 0.13 36.28 08:35:01 2 56.33 0.00 6.73 0.47 0.17 36.30 08:35:01 3 56.43 0.00 6.70 0.03 0.17 36.66 08:35:01 4 56.65 0.00 6.79 0.02 0.13 36.41 08:35:01 5 56.83 0.00 6.56 0.00 0.15 36.47 08:35:01 6 55.83 0.00 6.99 0.00 0.13 37.04 08:35:01 7 56.16 0.00 6.53 0.02 0.15 37.14 08:36:01 all 30.67 0.00 13.65 8.39 0.18 47.11 08:36:01 0 29.97 0.00 14.22 5.21 0.17 50.44 08:36:01 1 31.92 0.00 13.97 7.62 0.19 46.30 08:36:01 2 31.28 0.00 12.82 10.99 0.17 44.74 08:36:01 3 28.22 0.00 14.08 7.76 0.17 49.77 08:36:01 4 31.00 0.00 13.27 11.81 0.19 43.74 08:36:01 5 31.46 0.00 13.25 7.29 0.19 47.81 08:36:01 6 31.04 0.00 13.26 4.30 0.15 51.25 08:36:01 7 30.46 0.00 14.34 12.19 0.19 42.82 08:37:01 all 84.55 0.00 14.51 0.34 0.29 0.30 08:37:01 0 84.52 0.00 14.39 0.45 0.32 0.32 08:37:01 1 85.24 0.00 13.96 0.32 0.30 0.18 08:37:01 2 84.65 0.00 14.50 0.27 0.32 0.27 08:37:01 3 84.47 0.00 14.58 0.37 0.28 0.30 08:37:01 4 84.70 0.00 14.23 0.30 0.28 0.48 08:37:01 5 84.97 0.00 14.01 0.33 0.28 0.40 08:37:01 6 84.90 0.00 14.26 0.28 0.27 0.28 08:37:01 7 82.97 0.00 16.15 0.43 0.28 0.17 08:38:01 all 90.44 0.00 9.31 0.00 0.25 0.00 08:38:01 0 90.97 0.00 8.76 0.00 0.25 0.02 08:38:01 1 89.85 0.00 9.88 0.00 0.27 0.00 08:38:01 2 90.72 0.00 9.05 0.00 0.23 0.00 08:38:01 3 90.83 0.00 8.92 0.00 0.25 0.00 08:38:01 4 89.73 0.00 10.03 0.00 0.23 0.00 08:38:01 5 90.59 0.00 9.15 0.00 0.27 0.00 08:38:01 6 90.47 0.00 9.26 0.00 0.27 0.00 08:38:01 7 90.35 0.00 9.40 0.00 0.25 0.00 08:39:01 all 83.12 0.00 8.14 8.52 0.21 0.00 08:39:01 0 83.39 0.00 7.86 8.53 0.22 0.00 08:39:01 1 83.15 0.00 8.13 8.51 0.22 0.00 08:39:01 2 83.23 0.00 8.04 8.53 0.20 0.00 08:39:01 3 83.40 0.00 7.83 8.57 0.20 0.00 08:39:01 4 82.12 0.00 9.17 8.48 0.23 0.00 08:39:01 5 82.93 0.00 8.31 8.54 0.22 0.00 08:39:01 6 83.72 0.00 7.58 8.49 0.22 0.00 08:39:01 7 83.04 0.00 8.19 8.54 0.22 0.00 Average: all 55.53 0.00 8.82 2.45 0.18 33.01 Average: 0 55.63 0.00 8.67 2.01 0.18 33.50 Average: 1 56.43 0.00 9.04 2.24 0.19 32.10 Average: 2 56.31 0.00 8.83 2.94 0.18 31.73 Average: 3 55.13 0.00 8.61 2.23 0.18 33.85 Average: 4 55.14 0.00 9.03 2.82 0.18 32.83 Average: 5 55.17 0.00 8.62 2.34 0.18 33.68 Average: 6 54.95 0.00 8.61 2.08 0.18 34.18 Average: 7 55.50 0.00 9.16 2.94 0.19 32.21