---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-775542 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 31G 125G 20% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 31G 125G 20% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775542) 12/22/25 _x86_64_ (8 CPU) 06:50:59 LINUX RESTART (8 CPU) 06:51:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:52:02 383.41 100.47 282.94 0.00 12258.85 174981.27 0.00 06:53:01 226.61 13.61 213.00 0.00 2190.27 89430.81 0.00 06:54:01 36.56 0.02 36.54 0.00 0.13 35330.53 0.00 06:55:01 52.22 0.17 52.05 0.00 4.53 20755.61 0.00 06:56:01 419.01 2.42 416.60 0.00 44.66 246817.66 0.00 06:57:01 1278.91 38.52 1240.39 0.00 4582.34 319860.18 0.00 06:58:01 140.05 0.18 139.86 0.00 1.47 73768.58 0.00 06:59:01 324.91 0.05 324.86 0.00 0.40 94706.83 0.00 Average: 357.99 19.44 338.54 0.00 2385.79 132044.48 0.00 06:51:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:52:02 28989640 31549268 765896 2.33 77576 2776144 1820432 5.37 1016576 2504992 721376 06:53:01 26979468 31200148 1080084 3.29 124956 4268828 2334232 6.88 1793144 3585000 313192 06:54:01 26836776 31364844 911652 2.77 131400 4531088 1965368 5.79 1535428 3944552 54524 06:55:01 25632772 31251304 1020444 3.10 139328 5532632 2311712 6.82 2019412 4579048 515964 06:56:01 19305680 31091516 1164060 3.54 198388 11404068 4196068 12.37 2440596 10219636 867396 06:57:01 6898816 28314744 3842824 11.69 514840 19792036 11080536 32.67 6972172 17038756 789892 06:58:01 3806876 28136200 4017160 12.22 531660 22551688 10758244 31.72 8511400 18452952 1493220 06:59:01 1451240 29125932 3033828 9.23 546864 25766936 8551060 25.21 9001864 20218092 2266624 Average: 17487658 30254244 1979494 6.02 283126 12077928 5377206 15.85 4161324 10067878 877774 06:51:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:52:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:02 lo 4.37 4.37 0.43 0.43 0.00 0.00 0.00 0.00 06:52:02 ens3 805.21 684.36 7497.10 113.43 0.00 0.00 0.00 0.00 06:53:01 docker0 701.32 785.54 53.49 4723.24 0.00 0.00 0.00 0.00 06:53:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 06:53:01 vethb1c09e1 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 06:53:01 ens3 971.28 817.13 8033.66 127.76 0.00 0.00 0.00 0.00 06:54:01 docker0 1.17 1.17 0.09 0.10 0.00 0.00 0.00 0.00 06:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:54:01 vethb1c09e1 1.17 1.22 0.10 0.10 0.00 0.00 0.00 0.00 06:54:01 ens3 33.11 20.91 26.11 14.70 0.00 0.00 0.00 0.00 06:55:01 docker0 8.85 14.93 0.62 33.02 0.00 0.00 0.00 0.00 06:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 vethb1c09e1 8.85 14.93 0.74 33.02 0.00 0.00 0.00 0.00 06:55:01 ens3 36.95 20.78 52.22 11.64 0.00 0.00 0.00 0.00 06:56:01 veth9b80af7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 veth18728f4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 docker0 23.40 43.04 1.58 643.08 0.00 0.00 0.00 0.00 06:56:01 veth5017e47 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 veth24f760d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 veth6e8f8b3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 veth9f54248 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 06:56:01 vethc98da95 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 veth936d0e2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 vethb9b9755 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 veth95d3238 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 ens3 188.40 102.73 3783.36 23.66 0.00 0.00 0.00 0.00 06:56:01 vethde704e7 0.60 1.45 0.05 0.28 0.00 0.00 0.00 0.00 06:57:01 vethc18939f 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 06:57:01 docker0 555.53 803.78 46.82 8318.25 0.00 0.00 0.00 0.00 06:57:01 veth8eb3e17 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 06:57:01 vethfc40236 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 06:57:01 vetha4be53b 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 06:57:01 lo 0.67 0.67 0.08 0.08 0.00 0.00 0.00 0.00 06:57:01 veth5e25862 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 06:57:01 veth934aff6 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 06:57:01 vethcbeeb9e 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 06:57:01 vethc5d5766 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 06:57:01 veth25482ca 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 06:57:01 veth5f53c0d 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 06:57:01 ens3 961.90 640.24 11332.77 71.84 0.00 0.00 0.00 0.00 06:57:01 vethde704e7 0.07 2.20 0.00 0.09 0.00 0.00 0.00 0.00 06:57:01 veth30c7dae 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 06:57:01 vethad0b975 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 06:58:01 vethc18939f 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 docker0 0.08 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 veth8eb3e17 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 vethfc40236 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 vetha4be53b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:58:01 veth5e25862 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 veth934aff6 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 vethcbeeb9e 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 vethc5d5766 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 veth25482ca 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 veth5f53c0d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 ens3 3.33 2.52 2.51 1.45 0.00 0.00 0.00 0.00 06:58:01 vethde704e7 0.08 0.08 0.00 0.01 0.00 0.00 0.00 0.00 06:58:01 veth30c7dae 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 vethad0b975 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 veth8eb3e17 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 vethfc40236 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 vetha4be53b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 veth5e25862 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 veth934aff6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 vethcbeeb9e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 vethc5d5766 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 veth5f53c0d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 ens3 6.68 5.08 5.46 3.22 0.00 0.00 0.00 0.00 06:59:01 vethde704e7 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 veth30c7dae 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 vethad0b975 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 160.16 204.85 12.74 1708.39 0.00 0.00 0.00 0.00 Average: veth8eb3e17 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethfc40236 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha4be53b 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.02 1.02 0.10 0.10 0.00 0.00 0.00 0.00 Average: veth5e25862 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth934aff6 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethcbeeb9e 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethc5d5766 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth5f53c0d 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 374.61 285.60 3832.81 45.79 0.00 0.00 0.00 0.00 Average: vethde704e7 0.09 0.47 0.01 0.05 0.00 0.00 0.00 0.00 Average: veth30c7dae 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethad0b975 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775542) 12/22/25 _x86_64_ (8 CPU) 06:50:59 LINUX RESTART (8 CPU) 06:51:01 CPU %user %nice %system %iowait %steal %idle 06:52:02 all 8.22 0.00 2.42 1.56 0.05 87.75 06:52:02 0 8.90 0.00 1.52 0.18 0.05 89.34 06:52:02 1 6.29 0.00 1.86 0.30 0.05 91.50 06:52:02 2 11.44 0.00 2.28 0.55 0.05 85.68 06:52:02 3 6.48 0.00 1.81 0.37 0.05 91.29 06:52:02 4 5.34 0.00 1.55 0.22 0.03 92.86 06:52:02 5 6.49 0.00 2.76 0.66 0.07 90.03 06:52:02 6 11.46 0.00 5.09 8.96 0.05 74.44 06:52:02 7 9.32 0.00 2.52 1.26 0.03 86.86 06:53:01 all 17.80 0.00 4.38 1.21 0.07 76.54 06:53:01 0 16.29 0.00 4.49 2.28 0.09 76.85 06:53:01 1 16.95 0.00 3.35 0.17 0.07 79.46 06:53:01 2 18.15 0.00 3.56 0.80 0.05 77.44 06:53:01 3 16.36 0.00 4.65 1.29 0.07 77.62 06:53:01 4 17.45 0.00 4.47 0.40 0.07 77.62 06:53:01 5 22.45 0.00 4.72 0.91 0.07 71.85 06:53:01 6 17.37 0.00 5.44 3.26 0.07 73.86 06:53:01 7 17.38 0.00 4.38 0.59 0.07 77.59 06:54:01 all 37.46 0.00 6.49 0.35 0.09 55.61 06:54:01 0 37.27 0.00 6.89 0.00 0.10 55.74 06:54:01 1 38.48 0.00 6.09 0.08 0.10 55.25 06:54:01 2 37.05 0.00 6.27 0.18 0.10 56.39 06:54:01 3 37.10 0.00 6.63 0.13 0.10 56.03 06:54:01 4 38.24 0.00 6.53 0.00 0.10 55.13 06:54:01 5 40.82 0.00 5.88 0.00 0.08 53.22 06:54:01 6 33.47 0.00 7.18 2.44 0.07 56.85 06:54:01 7 37.23 0.00 6.44 0.00 0.10 56.23 06:55:01 all 68.72 0.00 8.78 0.13 0.13 22.25 06:55:01 0 67.89 0.00 8.65 0.00 0.13 23.32 06:55:01 1 69.11 0.00 8.59 0.02 0.15 22.13 06:55:01 2 68.38 0.00 8.35 0.02 0.12 23.13 06:55:01 3 69.47 0.00 8.90 0.08 0.10 21.45 06:55:01 4 68.44 0.00 9.55 0.02 0.12 21.87 06:55:01 5 69.10 0.00 8.35 0.84 0.15 21.57 06:55:01 6 68.22 0.00 9.41 0.02 0.13 22.22 06:55:01 7 69.14 0.00 8.44 0.02 0.10 22.30 06:56:01 all 31.95 0.00 9.72 4.04 0.10 54.20 06:56:01 0 31.66 0.00 10.16 3.04 0.10 55.04 06:56:01 1 30.06 0.00 9.49 3.01 0.08 57.35 06:56:01 2 31.76 0.00 9.63 4.88 0.08 53.65 06:56:01 3 32.48 0.00 9.27 2.64 0.10 55.51 06:56:01 4 31.47 0.00 9.57 3.61 0.10 55.24 06:56:01 5 31.30 0.00 9.79 7.50 0.10 51.31 06:56:01 6 34.73 0.00 10.26 3.89 0.08 51.04 06:56:01 7 32.17 0.00 9.56 3.74 0.10 54.43 06:57:01 all 41.87 0.00 12.48 9.86 0.13 35.67 06:57:01 0 42.68 0.00 12.47 5.94 0.13 38.77 06:57:01 1 42.37 0.00 13.51 18.38 0.17 25.57 06:57:01 2 42.50 0.00 11.89 5.95 0.12 39.54 06:57:01 3 41.33 0.00 13.47 14.13 0.14 30.94 06:57:01 4 41.93 0.00 11.11 5.04 0.13 41.78 06:57:01 5 42.08 0.00 11.85 8.87 0.12 37.09 06:57:01 6 40.93 0.00 13.35 13.87 0.13 31.71 06:57:01 7 41.14 0.00 12.17 6.73 0.10 39.86 06:58:01 all 90.13 0.00 9.73 0.00 0.14 0.00 06:58:01 0 90.65 0.00 9.22 0.00 0.13 0.00 06:58:01 1 90.22 0.00 9.65 0.00 0.13 0.00 06:58:01 2 90.05 0.00 9.82 0.00 0.13 0.00 06:58:01 3 91.15 0.00 8.73 0.00 0.12 0.00 06:58:01 4 89.05 0.00 10.81 0.00 0.13 0.00 06:58:01 5 89.92 0.00 9.93 0.00 0.15 0.00 06:58:01 6 88.99 0.00 10.88 0.00 0.13 0.00 06:58:01 7 91.04 0.00 8.80 0.00 0.17 0.00 06:59:01 all 90.89 0.00 8.98 0.00 0.13 0.00 06:59:01 0 91.28 0.00 8.58 0.00 0.13 0.00 06:59:01 1 91.35 0.00 8.53 0.00 0.12 0.00 06:59:01 2 90.40 0.00 9.48 0.00 0.12 0.00 06:59:01 3 91.82 0.00 8.05 0.00 0.13 0.00 06:59:01 4 89.42 0.00 10.46 0.00 0.12 0.00 06:59:01 5 91.05 0.00 8.78 0.00 0.17 0.00 06:59:01 6 90.10 0.00 9.76 0.00 0.13 0.00 06:59:01 7 91.69 0.00 8.18 0.00 0.13 0.00 Average: all 48.56 0.00 7.88 2.14 0.10 41.31 Average: 0 48.49 0.00 7.75 1.42 0.11 42.23 Average: 1 48.28 0.00 7.64 2.74 0.11 41.23 Average: 2 48.88 0.00 7.67 1.54 0.10 41.81 Average: 3 48.49 0.00 7.69 2.32 0.10 41.40 Average: 4 47.85 0.00 8.02 1.16 0.10 42.87 Average: 5 49.31 0.00 7.77 2.34 0.11 40.46 Average: 6 48.37 0.00 8.93 4.05 0.10 38.55 Average: 7 48.83 0.00 7.57 1.54 0.10 41.96