---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-427 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: 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 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 122G 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 122G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-427) 08/14/26 _x86_64_ (8 CPU) 19:33:28 LINUX RESTART (8 CPU) 19:34:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:35:01 373.85 22.48 351.37 0.00 3359.17 60190.23 0.00 19:36:01 102.98 1.20 101.78 0.00 10.13 17715.73 0.00 19:37:01 48.50 0.05 48.45 0.00 0.40 41444.32 0.00 19:38:01 52.49 0.13 52.36 0.00 2.00 21326.05 0.00 19:39:02 304.17 0.95 303.23 0.00 50.30 236282.90 0.00 19:40:01 1027.06 18.72 1008.34 0.00 158.00 373965.41 0.00 19:41:01 135.84 0.17 135.67 0.00 1.33 49690.77 0.00 19:42:01 397.39 0.37 397.02 0.00 19.43 143977.24 0.00 19:43:01 772.21 48.87 723.34 0.00 2690.04 153434.46 0.00 Average: 356.02 10.31 345.71 0.00 699.67 121597.98 0.00 19:34:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:35:01 28071816 31494408 793220 2.41 94136 3586696 2051448 6.05 1096000 3286000 1180 19:36:01 26283924 31280028 998640 3.04 126204 4996616 2073236 6.11 2085064 3945216 992536 19:37:01 25699340 30894988 1379952 4.20 130712 5174448 2830804 8.35 2313232 4275196 558916 19:38:01 25588012 31374772 899132 2.74 136944 5707232 1924548 5.67 1699172 4953552 524820 19:39:02 18166348 31281076 971012 2.95 162932 12835196 3753416 11.07 2352828 11513048 2364976 19:40:01 7577820 29562252 2609212 7.94 402468 20683768 6804416 20.06 4996296 18583048 192908 19:41:01 3427892 28216944 3945236 12.00 421652 23327804 10927824 32.22 7605520 19942012 1502200 19:42:01 1207132 28764788 3402088 10.35 435544 25980676 9252860 27.28 8260772 21424404 426936 19:43:01 6339420 31363716 870880 2.65 435480 23675116 2292180 6.76 3508848 21360072 552 Average: 15817967 30470330 1763264 5.36 260675 13996395 4656748 13.73 3768637 12142505 729447 19:34:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:35:01 veth2be651c 28.63 32.06 2.98 31.46 0.00 0.00 0.00 0.00 19:35:01 lo 4.60 4.60 0.45 0.45 0.00 0.00 0.00 0.00 19:35:01 ens3 1676.62 1518.00 13560.18 209.84 0.00 0.00 0.00 0.00 19:35:01 docker0 595.13 573.82 40.99 3093.49 0.00 0.00 0.00 0.00 19:36:01 veth8eb1f03 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 19:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:36:01 ens3 269.06 200.38 1593.23 29.64 0.00 0.00 0.00 0.00 19:36:01 docker0 181.74 238.38 15.56 1563.26 0.00 0.00 0.00 0.00 19:37:01 veth8eb1f03 1.30 1.32 0.11 0.21 0.00 0.00 0.00 0.00 19:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:37:01 ens3 24.21 14.86 19.07 10.76 0.00 0.00 0.00 0.00 19:37:01 docker0 1.30 1.30 0.10 0.21 0.00 0.00 0.00 0.00 19:38:01 veth8eb1f03 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:38:01 ens3 17.00 10.70 14.83 8.61 0.00 0.00 0.00 0.00 19:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:02 veth87a4b60 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:02 veth21e2672 1.80 4.59 0.15 43.18 0.00 0.00 0.00 0.00 19:39:02 vethf8b8bb0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:02 veth04694c1 1.56 3.63 0.13 42.54 0.00 0.00 0.00 0.00 19:39:02 veth8222896 4.59 1.80 43.18 0.15 0.00 0.00 0.00 0.00 19:39:02 vethdabd31f 1.31 3.46 0.12 42.53 0.00 0.00 0.00 0.00 19:39:02 veth973f653 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:02 veth1c00224 3.46 1.31 42.53 0.12 0.00 0.00 0.00 0.00 19:39:02 vethc4c7425 0.67 1.26 0.06 0.28 0.00 0.00 0.00 0.00 19:39:02 vethd3027f1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:02 veth74f21b7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:02 veth5fbf3a7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:02 vetha003174 3.63 1.56 42.54 0.13 0.00 0.00 0.00 0.00 19:39:02 vethb43e9fd 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:02 lo 1.86 1.86 0.19 0.19 0.00 0.00 0.00 0.00 19:39:02 vethafd0b7b 1.88 4.26 0.15 42.59 0.00 0.00 0.00 0.00 19:39:02 ens3 245.53 130.37 4681.18 29.08 0.00 0.00 0.00 0.00 19:39:02 veth914ac6d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:02 vethf87caf0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:02 vethb68a11a 2.84 6.09 0.24 69.39 0.00 0.00 0.00 0.01 19:39:02 veth311ec5f 1.93 4.26 0.16 43.17 0.00 0.00 0.00 0.00 19:39:02 veth8087276 2.78 7.83 0.23 125.83 0.00 0.00 0.00 0.01 19:39:02 docker0 20.63 40.25 1.43 536.95 0.00 0.00 0.00 0.00 19:39:02 veth63366a5 6.09 2.84 69.39 0.24 0.00 0.00 0.00 0.00 19:39:02 veth87f696c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:02 veth4eef8bd 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:02 vethfb605f6 0.02 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:39:02 veth5bbc76b 4.46 7.40 0.36 85.21 0.00 0.00 0.00 0.01 19:40:01 vethe504e6d 0.05 0.59 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 veth6d3ed86 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 veth1f1b600 0.05 0.51 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 vethc4c7425 0.08 2.56 0.00 0.11 0.00 0.00 0.00 0.00 19:40:01 vethb847ac7 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 vethffed12a 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 veth9c575c2 0.05 0.49 0.00 0.02 0.00 0.00 0.00 0.00 19:40:01 veth0415d49 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 vethf627ab9 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 lo 0.34 0.34 0.03 0.03 0.00 0.00 0.00 0.00 19:40:01 ens3 938.72 558.30 9018.02 70.83 0.00 0.00 0.00 0.00 19:40:01 vethc020039 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 docker0 537.96 906.23 48.56 8991.72 0.00 0.00 0.00 0.00 19:40:01 vethde17e3c 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 veth7ca0f15 0.05 0.54 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 veth55bfd6e 0.05 0.56 0.00 0.03 0.00 0.00 0.00 0.00 19:41:01 vethe504e6d 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth6d3ed86 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth1f1b600 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 vethc4c7425 0.08 0.08 0.00 0.01 0.00 0.00 0.00 0.00 19:41:01 vethb847ac7 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 vethffed12a 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth9c575c2 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth0415d49 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 vethf627ab9 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 ens3 7.83 5.00 6.37 3.57 0.00 0.00 0.00 0.00 19:41:01 vethc020039 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 docker0 0.08 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 vethde17e3c 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth7ca0f15 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth55bfd6e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 vethe504e6d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 vethc4c7425 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 vethb847ac7 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 vethffed12a 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 veth9c575c2 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 veth0415d49 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 vethf627ab9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:42:01 ens3 5.04 2.61 4.09 2.22 0.00 0.00 0.00 0.00 19:42:01 vethc020039 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 vethde17e3c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 veth7ca0f15 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 veth55bfd6e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 19:43:01 ens3 17.83 10.56 16.54 8.70 0.00 0.00 0.00 0.00 19:43:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.85 0.85 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 354.66 271.73 3202.30 41.41 0.00 0.00 0.00 0.00 Average: docker0 147.83 194.27 11.78 1562.97 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-427) 08/14/26 _x86_64_ (8 CPU) 19:33:28 LINUX RESTART (8 CPU) 19:34:01 CPU %user %nice %system %iowait %steal %idle 19:35:01 all 10.53 0.00 3.80 1.48 0.07 84.13 19:35:01 0 7.90 0.00 4.27 0.14 0.07 87.63 19:35:01 1 9.50 0.00 3.61 3.81 0.07 83.01 19:35:01 2 8.98 0.00 3.21 2.22 0.08 85.51 19:35:01 3 17.35 0.00 3.51 0.57 0.07 78.50 19:35:01 4 9.60 0.00 4.18 0.75 0.05 85.41 19:35:01 5 10.94 0.00 4.76 3.41 0.07 80.82 19:35:01 6 9.30 0.00 2.86 0.12 0.07 87.65 19:35:01 7 10.61 0.00 4.00 0.84 0.05 84.51 19:36:01 all 38.02 0.00 6.00 0.31 0.09 55.58 19:36:01 0 38.27 0.00 6.19 0.05 0.08 55.41 19:36:01 1 37.59 0.00 6.85 0.15 0.10 55.30 19:36:01 2 38.27 0.00 5.93 0.13 0.10 55.56 19:36:01 3 37.21 0.00 6.02 0.07 0.08 56.62 19:36:01 4 38.02 0.00 5.63 0.10 0.10 56.15 19:36:01 5 37.78 0.00 6.20 1.82 0.08 54.12 19:36:01 6 38.60 0.00 5.83 0.08 0.08 55.40 19:36:01 7 38.42 0.00 5.33 0.08 0.08 56.08 19:37:01 all 40.73 0.00 8.23 0.37 0.09 50.58 19:37:01 0 40.09 0.00 9.14 0.05 0.10 50.61 19:37:01 1 41.21 0.00 8.10 0.27 0.10 50.32 19:37:01 2 43.75 0.00 8.24 0.07 0.08 47.86 19:37:01 3 40.23 0.00 8.02 0.96 0.08 50.71 19:37:01 4 42.70 0.00 8.47 1.28 0.08 47.47 19:37:01 5 36.53 0.00 7.56 0.24 0.08 55.59 19:37:01 6 40.01 0.00 7.92 0.02 0.10 51.96 19:37:01 7 41.33 0.00 8.42 0.05 0.10 50.10 19:38:01 all 63.03 0.00 7.35 0.08 0.09 29.45 19:38:01 0 62.94 0.00 7.57 0.02 0.10 29.37 19:38:01 1 62.74 0.00 6.91 0.45 0.08 29.82 19:38:01 2 62.80 0.00 7.37 0.00 0.12 29.71 19:38:01 3 62.62 0.00 7.85 0.02 0.10 29.42 19:38:01 4 63.62 0.00 7.54 0.03 0.08 28.72 19:38:01 5 63.64 0.00 7.32 0.10 0.08 28.85 19:38:01 6 62.41 0.00 7.11 0.02 0.08 30.38 19:38:01 7 63.44 0.00 7.14 0.02 0.07 29.33 19:39:02 all 22.19 0.00 7.48 11.23 0.09 59.01 19:39:02 0 21.32 0.00 7.18 17.68 0.08 53.74 19:39:02 1 22.72 0.00 8.01 7.83 0.10 61.34 19:39:02 2 20.79 0.00 7.71 10.64 0.08 60.78 19:39:02 3 24.19 0.00 8.62 5.02 0.07 62.10 19:39:02 4 23.23 0.00 7.21 15.44 0.08 54.04 19:39:02 5 20.06 0.00 7.12 11.84 0.08 60.90 19:39:02 6 21.82 0.00 6.97 16.84 0.08 54.29 19:39:02 7 23.41 0.00 7.05 4.58 0.10 64.85 19:40:01 all 20.46 0.00 8.76 15.84 0.07 54.87 19:40:01 0 20.55 0.00 8.96 25.43 0.05 45.02 19:40:01 1 21.52 0.00 8.48 4.42 0.07 65.51 19:40:01 2 20.57 0.00 7.75 5.16 0.07 66.45 19:40:01 3 20.40 0.00 8.20 4.65 0.05 66.70 19:40:01 4 21.17 0.00 10.78 56.15 0.10 11.80 19:40:01 5 19.14 0.00 9.15 15.04 0.07 56.60 19:40:01 6 20.42 0.00 8.12 12.13 0.05 59.27 19:40:01 7 19.91 0.00 8.63 4.37 0.07 67.01 19:41:01 all 90.00 0.00 9.89 0.00 0.11 0.00 19:41:01 0 90.77 0.00 9.11 0.00 0.12 0.00 19:41:01 1 90.21 0.00 9.69 0.00 0.10 0.00 19:41:01 2 87.74 0.00 12.13 0.00 0.13 0.00 19:41:01 3 90.41 0.00 9.48 0.00 0.12 0.00 19:41:01 4 90.85 0.00 9.05 0.00 0.10 0.00 19:41:01 5 89.62 0.00 10.28 0.00 0.10 0.00 19:41:01 6 90.62 0.00 9.28 0.00 0.10 0.00 19:41:01 7 89.77 0.00 10.13 0.00 0.10 0.00 19:42:01 all 90.82 0.00 9.07 0.00 0.11 0.00 19:42:01 0 91.00 0.00 8.90 0.00 0.10 0.00 19:42:01 1 91.11 0.00 8.77 0.00 0.12 0.00 19:42:01 2 89.52 0.00 10.37 0.00 0.12 0.00 19:42:01 3 91.47 0.00 8.43 0.00 0.10 0.00 19:42:01 4 91.55 0.00 8.34 0.00 0.12 0.00 19:42:01 5 89.90 0.00 9.98 0.00 0.12 0.00 19:42:01 6 91.26 0.00 8.64 0.00 0.10 0.00 19:42:01 7 90.77 0.00 9.13 0.00 0.10 0.00 19:43:01 all 76.72 0.00 9.01 1.81 0.11 12.35 19:43:01 0 75.43 0.00 9.78 3.32 0.12 11.35 19:43:01 1 76.58 0.00 8.61 2.06 0.12 12.63 19:43:01 2 75.99 0.00 10.10 1.55 0.12 12.24 19:43:01 3 77.21 0.00 8.07 2.24 0.12 12.36 19:43:01 4 77.20 0.00 8.46 1.57 0.10 12.67 19:43:01 5 76.60 0.00 10.08 1.03 0.12 12.17 19:43:01 6 76.89 0.00 8.66 1.71 0.10 12.64 19:43:01 7 77.85 0.00 8.31 1.02 0.12 12.70 Average: all 50.47 0.00 7.74 3.43 0.09 38.27 Average: 0 50.01 0.00 7.91 5.14 0.09 36.86 Average: 1 50.53 0.00 7.68 2.10 0.10 39.60 Average: 2 50.01 0.00 8.10 2.18 0.10 39.60 Average: 3 51.41 0.00 7.58 1.50 0.09 39.42 Average: 4 51.17 0.00 7.74 8.20 0.09 32.81 Average: 5 49.56 0.00 8.06 3.69 0.09 38.61 Average: 6 50.33 0.00 7.27 3.41 0.09 38.91 Average: 7 50.77 0.00 7.57 1.21 0.09 40.36