---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14091 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 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-14091) 06/30/26 _x86_64_ (8 CPU) 08:30:24 LINUX RESTART (8 CPU) 08:31:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 368.21 19.10 349.11 0.00 3225.76 60877.41 0.00 08:33:01 94.80 0.57 94.23 0.00 7.73 15792.98 0.00 08:34:01 41.30 0.13 41.17 0.00 1.07 36397.73 0.00 08:35:01 50.14 0.25 49.89 0.00 3.87 23082.95 0.00 08:36:01 203.28 0.42 202.87 0.00 28.93 117446.56 0.00 08:37:01 847.98 16.18 831.81 0.00 176.74 307390.60 0.00 08:38:01 325.54 1.12 324.43 0.00 8.93 183051.65 0.00 08:39:01 144.83 1.25 143.58 0.00 25.46 73483.09 0.00 08:40:01 367.05 0.30 366.75 0.00 4.66 93983.14 0.00 08:41:01 696.48 48.17 648.32 0.00 2699.37 172995.80 0.00 Average: 313.88 8.73 305.15 0.00 613.89 108533.55 0.00 08:31:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 28069896 31496360 788496 2.40 95316 3588760 2022264 5.96 1093608 3288616 3648 08:33:01 27165840 31250520 1024460 3.12 121660 4137616 2265388 6.68 1662312 3527264 167592 08:34:01 25944740 31276216 995964 3.03 128900 5310216 2252524 6.64 2301648 4040788 291712 08:35:01 25612732 31124684 1145088 3.48 135336 5450436 2440888 7.20 2046908 4591352 381712 08:36:01 20367104 31310080 958532 2.92 147924 10751988 2168936 6.39 2234600 9523180 3912868 08:37:01 13871276 31344512 898412 2.73 358332 16586308 2268760 6.69 3153172 14585200 1527160 08:38:01 5922816 28739512 3441024 10.47 398964 21477236 9940960 29.31 6185644 18996756 1061028 08:39:01 2551736 27928964 4246780 12.92 414588 23898728 11207000 33.04 8190788 20228312 1421640 08:40:01 390856 28828568 3351864 10.20 431328 26831080 8145948 24.02 8620580 21869700 1983940 08:41:01 5585044 31377188 868864 2.64 444248 24385344 1977864 5.83 3512324 22074768 469676 Average: 15548204 30467660 1771948 5.39 267660 14241771 4469053 13.18 3900158 12272594 1122098 08:31:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 docker0 562.21 587.54 39.65 3161.05 0.00 0.00 0.00 0.00 08:32:01 veth5647595 51.84 55.52 5.12 50.93 0.00 0.00 0.00 0.00 08:32:01 ens3 1344.94 1199.53 13060.12 132.64 0.00 0.00 0.00 0.00 08:32:01 lo 4.47 4.47 0.44 0.44 0.00 0.00 0.00 0.00 08:33:01 docker0 224.75 245.06 17.07 1531.00 0.00 0.00 0.00 0.00 08:33:01 vethed8154d 0.12 0.22 0.01 0.02 0.00 0.00 0.00 0.00 08:33:01 ens3 272.52 238.68 1556.64 29.17 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 08:34:01 docker0 0.32 0.32 0.02 0.03 0.00 0.00 0.00 0.00 08:34:01 vethed8154d 0.32 0.37 0.03 0.03 0.00 0.00 0.00 0.00 08:34:01 ens3 19.64 14.25 15.73 9.12 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 08:35:01 docker0 0.60 0.60 0.04 0.05 0.00 0.00 0.00 0.00 08:35:01 vethed8154d 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 08:35:01 ens3 29.48 35.59 18.73 103.80 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 08:36:01 docker0 0.65 0.50 0.05 0.24 0.00 0.00 0.00 0.00 08:36:01 veth64d425e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth1d4d309 0.65 0.62 0.06 0.25 0.00 0.00 0.00 0.00 08:36:01 vethdd99c57 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethf115579 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 102.38 69.89 2284.53 19.23 0.00 0.00 0.00 0.00 08:36:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 08:36:01 vethabe90d4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 899.33 1262.08 67.48 9530.20 0.00 0.00 0.00 0.00 08:37:01 veth1d4d309 0.07 3.62 0.00 0.16 0.00 0.00 0.00 0.00 08:37:01 ens3 1342.42 932.07 10614.60 96.08 0.00 0.00 0.00 0.00 08:37:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 08:38:01 docker0 0.70 0.53 0.02 0.03 0.00 0.00 0.00 0.00 08:38:01 veth6fa7d06 0.05 0.88 0.00 0.04 0.00 0.00 0.00 0.00 08:38:01 veth334410e 0.05 0.78 0.00 0.04 0.00 0.00 0.00 0.00 08:38:01 veth1d4d309 0.10 1.15 0.01 0.05 0.00 0.00 0.00 0.00 08:38:01 veth8885328 0.05 0.80 0.00 0.04 0.00 0.00 0.00 0.00 08:38:01 vethc9541ec 0.05 0.85 0.00 0.04 0.00 0.00 0.00 0.00 08:38:01 vetha3df788 0.05 0.88 0.00 0.04 0.00 0.00 0.00 0.00 08:38:01 vethcd842db 0.05 0.87 0.00 0.04 0.00 0.00 0.00 0.00 08:38:01 vethc4e6247 0.05 0.78 0.00 0.04 0.00 0.00 0.00 0.00 08:38:01 vethbb6ead1 0.05 0.90 0.00 0.04 0.00 0.00 0.00 0.00 08:38:01 ens3 16.74 10.71 13.43 7.57 0.00 0.00 0.00 0.00 08:38:01 vethd31aef0 0.05 0.78 0.00 0.04 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 veth6eca9a0 0.05 0.87 0.00 0.04 0.00 0.00 0.00 0.00 08:38:01 veth5aac730 0.05 0.78 0.00 0.04 0.00 0.00 0.00 0.00 08:38:01 veth08ce31f 0.05 0.83 0.00 0.04 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth6fa7d06 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:39:01 veth334410e 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:39:01 veth1d4d309 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth8885328 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:39:01 vethc9541ec 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:39:01 vetha3df788 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:39:01 vethcd842db 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:39:01 vethc4e6247 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:39:01 vethbb6ead1 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:39:01 ens3 5.67 4.03 4.13 5.64 0.00 0.00 0.00 0.00 08:39:01 vethd31aef0 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:39:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 08:39:01 veth6eca9a0 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:39:01 veth5aac730 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:39:01 veth08ce31f 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:40:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth6fa7d06 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth334410e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth1d4d309 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth8885328 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethc9541ec 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vetha3df788 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethcd842db 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethc4e6247 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 ens3 8.68 4.81 6.66 4.13 0.00 0.00 0.00 0.00 08:40:01 vethd31aef0 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth6eca9a0 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth08ce31f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 ens3 98.05 63.46 2529.52 15.76 0.00 0.00 0.00 0.00 08:41:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 168.21 209.04 12.39 1419.37 0.00 0.00 0.00 0.00 Average: ens3 322.34 255.72 2993.56 42.16 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14091) 06/30/26 _x86_64_ (8 CPU) 08:30:24 LINUX RESTART (8 CPU) 08:31:02 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 8.77 0.00 3.27 2.01 0.07 85.88 08:32:01 0 7.29 0.00 3.02 0.36 0.05 89.28 08:32:01 1 5.76 0.00 2.56 6.83 0.05 84.80 08:32:01 2 11.22 0.00 4.40 0.83 0.07 83.49 08:32:01 3 9.59 0.00 4.86 0.03 0.07 85.45 08:32:01 4 12.30 0.00 3.58 2.02 0.07 82.03 08:32:01 5 7.40 0.00 2.08 0.77 0.07 89.67 08:32:01 6 8.03 0.00 3.26 4.33 0.07 84.31 08:32:01 7 8.56 0.00 2.45 0.86 0.09 88.05 08:33:01 all 8.42 0.00 1.99 0.45 0.05 89.09 08:33:01 0 8.37 0.00 2.16 0.39 0.05 89.03 08:33:01 1 7.60 0.00 2.05 1.90 0.05 88.41 08:33:01 2 8.85 0.00 2.01 0.15 0.05 88.94 08:33:01 3 8.58 0.00 1.59 0.10 0.05 89.68 08:33:01 4 8.10 0.00 1.74 0.02 0.03 90.11 08:33:01 5 8.20 0.00 1.88 0.50 0.05 89.37 08:33:01 6 8.34 0.00 2.32 0.49 0.05 88.80 08:33:01 7 9.32 0.00 2.16 0.10 0.05 88.37 08:34:01 all 46.77 0.00 8.11 0.46 0.12 44.53 08:34:01 0 47.09 0.00 8.32 0.07 0.13 44.38 08:34:01 1 45.85 0.00 7.96 0.02 0.13 46.04 08:34:01 2 47.30 0.00 7.64 0.05 0.12 44.89 08:34:01 3 47.74 0.00 8.07 0.02 0.12 44.05 08:34:01 4 44.71 0.00 8.29 0.03 0.12 46.85 08:34:01 5 47.30 0.00 8.22 3.30 0.12 41.05 08:34:01 6 47.09 0.00 8.66 0.02 0.12 44.11 08:34:01 7 47.07 0.00 7.75 0.17 0.12 44.89 08:35:01 all 61.85 0.00 7.74 0.16 0.15 30.10 08:35:01 0 61.14 0.00 8.32 1.13 0.15 29.27 08:35:01 1 62.35 0.00 7.86 0.02 0.13 29.64 08:35:01 2 63.19 0.00 7.53 0.02 0.15 29.11 08:35:01 3 61.76 0.00 7.52 0.02 0.15 30.55 08:35:01 4 62.06 0.00 7.88 0.02 0.13 29.91 08:35:01 5 61.78 0.00 7.39 0.00 0.17 30.66 08:35:01 6 60.43 0.00 7.77 0.03 0.13 31.63 08:35:01 7 62.08 0.00 7.69 0.07 0.13 30.03 08:36:01 all 33.73 0.00 7.66 3.11 0.11 55.39 08:36:01 0 32.15 0.00 7.56 2.60 0.12 57.57 08:36:01 1 33.68 0.00 8.53 8.68 0.12 49.00 08:36:01 2 35.78 0.00 7.84 1.12 0.12 55.14 08:36:01 3 33.51 0.00 7.34 2.17 0.10 56.88 08:36:01 4 33.33 0.00 7.71 2.86 0.10 56.00 08:36:01 5 33.24 0.00 7.46 2.88 0.10 56.32 08:36:01 6 33.34 0.00 7.33 1.16 0.10 58.06 08:36:01 7 34.82 0.00 7.48 3.45 0.14 54.11 08:37:01 all 16.41 0.00 10.43 26.53 0.14 46.49 08:37:01 0 17.07 0.00 12.33 36.78 0.15 33.66 08:37:01 1 15.78 0.00 9.99 26.31 0.12 47.81 08:37:01 2 16.62 0.00 9.59 27.92 0.14 45.74 08:37:01 3 16.50 0.00 11.21 39.27 0.14 32.89 08:37:01 4 16.54 0.00 9.97 23.04 0.15 50.30 08:37:01 5 15.34 0.00 9.92 27.62 0.15 46.97 08:37:01 6 16.09 0.00 10.18 17.34 0.12 56.27 08:37:01 7 17.34 0.00 10.23 14.11 0.14 58.19 08:38:01 all 44.84 0.00 17.71 5.55 0.30 31.59 08:38:01 0 44.80 0.00 18.56 33.26 0.30 3.08 08:38:01 1 44.84 0.00 17.95 1.04 0.30 35.88 08:38:01 2 44.24 0.00 19.09 0.95 0.32 35.39 08:38:01 3 45.34 0.00 17.07 0.79 0.32 36.49 08:38:01 4 45.21 0.00 16.90 1.29 0.28 36.31 08:38:01 5 45.18 0.00 17.63 0.85 0.30 36.04 08:38:01 6 44.64 0.00 15.27 5.35 0.28 34.46 08:38:01 7 44.46 0.00 19.26 1.19 0.30 34.79 08:39:01 all 88.97 0.00 10.84 0.00 0.20 0.00 08:39:01 0 89.15 0.00 10.67 0.00 0.18 0.00 08:39:01 1 89.32 0.00 10.50 0.00 0.18 0.00 08:39:01 2 88.70 0.00 11.10 0.00 0.20 0.00 08:39:01 3 89.35 0.00 10.45 0.00 0.20 0.00 08:39:01 4 89.51 0.00 10.27 0.00 0.22 0.00 08:39:01 5 89.22 0.00 10.58 0.00 0.20 0.00 08:39:01 6 88.31 0.00 11.49 0.00 0.20 0.00 08:39:01 7 88.18 0.00 11.64 0.00 0.18 0.00 08:40:01 all 90.24 0.00 9.56 0.00 0.20 0.00 08:40:01 0 90.21 0.00 9.57 0.00 0.22 0.00 08:40:01 1 90.58 0.00 9.18 0.00 0.23 0.00 08:40:01 2 90.24 0.00 9.58 0.00 0.18 0.00 08:40:01 3 90.30 0.00 9.52 0.00 0.18 0.00 08:40:01 4 90.49 0.00 9.28 0.00 0.23 0.00 08:40:01 5 90.75 0.00 9.05 0.00 0.20 0.00 08:40:01 6 89.97 0.00 9.85 0.00 0.18 0.00 08:40:01 7 89.37 0.00 10.43 0.00 0.20 0.00 08:41:01 all 55.20 0.00 7.33 3.34 0.16 33.97 08:41:01 0 55.03 0.00 7.55 3.28 0.18 33.95 08:41:01 1 55.92 0.00 6.95 1.81 0.15 35.16 08:41:01 2 55.10 0.00 7.16 3.81 0.17 33.77 08:41:01 3 54.92 0.00 7.40 1.36 0.17 36.15 08:41:01 4 55.51 0.00 6.74 2.55 0.15 35.05 08:41:01 5 55.10 0.00 7.14 5.71 0.15 31.90 08:41:01 6 55.73 0.00 6.94 2.94 0.15 34.24 08:41:01 7 54.32 0.00 8.74 5.26 0.17 31.52 Average: all 45.69 0.00 8.48 4.14 0.15 41.54 Average: 0 45.42 0.00 8.81 7.74 0.15 37.87 Average: 1 45.32 0.00 8.37 4.64 0.15 41.53 Average: 2 46.29 0.00 8.61 3.47 0.15 41.49 Average: 3 45.94 0.00 8.51 4.34 0.15 41.06 Average: 4 45.90 0.00 8.25 3.17 0.15 42.53 Average: 5 45.55 0.00 8.16 4.14 0.15 42.00 Average: 6 45.39 0.00 8.32 3.15 0.14 43.00 Average: 7 45.72 0.00 8.80 2.51 0.15 42.81