---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11605 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-11605) 05/27/26 _x86_64_ (8 CPU) 08:29:54 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 309.16 69.38 239.79 0.00 11842.19 120857.18 0.00 08:32:01 214.86 13.96 200.90 0.00 2156.57 66176.59 0.00 08:33:01 37.64 0.07 37.58 0.00 0.53 32737.08 0.00 08:34:01 30.54 0.27 30.28 0.00 2.13 15012.43 0.00 08:35:01 111.91 0.40 111.51 0.00 21.60 61556.41 0.00 08:36:01 944.14 19.71 924.43 0.00 2165.94 416126.22 0.00 08:37:01 251.64 2.68 248.96 0.00 2283.26 134691.72 0.00 08:38:01 293.74 0.12 293.62 0.00 0.93 127974.54 0.00 08:39:01 356.44 0.40 356.04 0.00 20.11 67020.85 0.00 08:40:01 901.23 42.37 858.86 0.00 1989.74 183825.92 0.00 Average: 345.15 14.93 330.21 0.00 2048.27 122599.64 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 29429792 31560836 770612 2.34 67960 2373532 1770020 5.22 956512 2156248 313364 08:32:01 27381884 31293400 985944 3.00 119640 3975860 1988084 5.86 1497536 3489940 22484 08:33:01 25912444 31218084 1057952 3.22 127852 5288884 2342020 6.90 2377120 4002836 402160 08:34:01 26212680 31425392 848680 2.58 133068 5162148 1998764 5.89 1601792 4448172 433920 08:35:01 26672340 31465800 815616 2.48 137944 4791736 2071568 6.11 1469648 4179260 180 08:36:01 13310576 31312516 921076 2.80 375468 17085572 2331396 6.87 3123972 15152452 577436 08:37:01 5574896 28594460 3567276 10.85 436412 21619772 10954648 32.30 6676720 18807612 1329980 08:38:01 2347268 28165504 3995632 12.16 451288 24295900 10134900 29.88 8237532 20365708 457484 08:39:01 515264 28458560 3708024 11.28 449644 26338732 9191100 27.10 8980728 21384448 1644340 08:40:01 4898684 31341116 885812 2.69 475916 24986288 2038752 6.01 3819236 22412224 368 Average: 16225583 30483567 1755662 5.34 277519 13591842 4482125 13.21 3874080 11639890 518172 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 ens3 1009.91 653.23 7535.19 105.41 0.00 0.00 0.00 0.00 08:31:01 lo 3.83 3.83 0.37 0.37 0.00 0.00 0.00 0.00 08:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 ens3 840.34 581.52 7975.37 105.50 0.00 0.00 0.00 0.00 08:32:01 vetha5061b9 0.05 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:32:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 08:32:01 docker0 470.02 668.96 34.49 4569.94 0.00 0.00 0.00 0.00 08:33:01 ens3 19.85 10.96 15.89 8.67 0.00 0.00 0.00 0.00 08:33:01 vetha5061b9 0.10 0.17 0.01 0.01 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 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 ens3 19.31 13.46 14.52 8.49 0.00 0.00 0.00 0.00 08:34:01 vetha5061b9 1.00 1.00 0.09 0.09 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 1.00 1.00 0.07 0.09 0.00 0.00 0.00 0.00 08:35:01 ens3 182.02 121.26 3068.79 23.63 0.00 0.00 0.00 0.00 08:35:01 lo 0.92 0.92 0.09 0.09 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 08:36:01 vethbb5b897 0.68 3.33 0.06 0.36 0.00 0.00 0.00 0.00 08:36:01 ens3 1340.70 738.65 11419.67 222.28 0.00 0.00 0.00 0.00 08:36:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 08:36:01 docker0 499.80 951.15 46.76 9527.69 0.00 0.00 0.00 0.00 08:37:01 veth7ee300c 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth60a8213 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethb6a7401 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethaa16978 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethbb5b897 0.15 0.73 0.01 0.03 0.00 0.00 0.00 0.00 08:37:01 ens3 166.65 69.45 1434.57 17.43 0.00 0.00 0.00 0.00 08:37:01 vethdb2d863 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth575afc2 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth3055ac0 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 08:37:01 veth3c8f7e9 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethb36e567 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth1336e5c 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth28806f1 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 docker0 0.75 0.12 0.02 0.01 0.00 0.00 0.00 0.00 08:37:01 veth22d724b 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth7ee300c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth60a8213 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethb6a7401 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethaa16978 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethbb5b897 0.37 0.28 0.03 0.12 0.00 0.00 0.00 0.00 08:38:01 ens3 15.83 12.31 12.27 6.69 0.00 0.00 0.00 0.00 08:38:01 veth575afc2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth3055ac0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 08:38:01 veth3c8f7e9 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethb36e567 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth1336e5c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth28806f1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.37 0.27 0.03 0.12 0.00 0.00 0.00 0.00 08:38:01 veth22d724b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth7ee300c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethb6a7401 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethaa16978 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethbb5b897 0.13 0.15 0.01 0.01 0.00 0.00 0.00 0.00 08:39:01 ens3 6.81 3.48 5.04 2.72 0.00 0.00 0.00 0.00 08:39:01 veth575afc2 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth3055ac0 0.00 0.07 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 veth3c8f7e9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethb36e567 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth1336e5c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth28806f1 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 docker0 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:39:01 veth22d724b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 ens3 119.76 76.26 2550.51 23.21 0.00 0.00 0.00 0.00 08:40:01 lo 1.47 1.47 0.14 0.14 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 Average: ens3 372.10 228.05 3402.96 52.40 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 97.22 162.15 8.14 1409.69 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-11605) 05/27/26 _x86_64_ (8 CPU) 08:29:54 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 7.35 0.00 1.85 1.20 0.22 89.39 08:31:01 0 7.73 0.00 1.98 0.35 0.08 89.86 08:31:01 1 5.79 0.00 1.54 2.89 0.08 89.69 08:31:01 2 4.39 0.00 1.29 0.45 0.07 93.80 08:31:01 3 5.38 0.00 2.04 0.94 0.08 91.55 08:31:01 4 5.61 0.00 1.47 0.84 1.17 90.90 08:31:01 5 9.23 0.00 1.26 0.20 0.05 89.27 08:31:01 6 8.45 0.00 1.89 3.29 0.08 86.28 08:31:01 7 12.18 0.00 3.34 0.67 0.10 83.71 08:32:01 all 9.82 0.00 3.84 1.19 0.12 85.03 08:32:01 0 8.30 0.00 3.25 1.18 0.12 87.15 08:32:01 1 10.46 0.00 3.51 0.37 0.12 85.55 08:32:01 2 8.60 0.00 4.20 0.39 0.10 86.72 08:32:01 3 9.80 0.00 4.63 3.30 0.15 82.12 08:32:01 4 10.58 0.00 3.64 1.89 0.10 83.79 08:32:01 5 11.62 0.00 3.76 1.25 0.14 83.24 08:32:01 6 9.05 0.00 4.11 0.12 0.15 86.56 08:32:01 7 10.17 0.00 3.63 1.02 0.10 85.08 08:33:01 all 48.39 0.00 7.90 0.27 0.31 43.14 08:33:01 0 45.96 0.00 7.49 0.05 0.19 46.32 08:33:01 1 51.14 0.00 8.55 0.07 0.35 39.89 08:33:01 2 53.75 0.00 7.95 0.51 0.46 37.34 08:33:01 3 49.65 0.00 8.54 0.52 0.25 41.04 08:33:01 4 51.99 0.00 7.81 0.29 0.29 39.63 08:33:01 5 40.97 0.00 7.67 0.00 0.46 50.90 08:33:01 6 42.91 0.00 7.48 0.05 0.22 49.33 08:33:01 7 50.69 0.00 7.66 0.64 0.24 40.77 08:34:01 all 56.88 0.00 7.06 0.07 0.16 35.83 08:34:01 0 55.05 0.00 7.05 0.03 0.15 37.71 08:34:01 1 58.90 0.00 6.74 0.00 0.17 34.19 08:34:01 2 58.92 0.00 7.48 0.02 0.17 33.41 08:34:01 3 55.69 0.00 6.83 0.44 0.17 36.87 08:34:01 4 58.82 0.00 7.40 0.00 0.17 33.61 08:34:01 5 55.93 0.00 6.71 0.02 0.17 37.17 08:34:01 6 55.30 0.00 6.68 0.00 0.15 37.87 08:34:01 7 56.41 0.00 7.58 0.05 0.17 35.79 08:35:01 all 37.40 0.00 6.33 0.58 0.15 55.53 08:35:01 0 36.60 0.00 6.26 2.66 0.15 54.33 08:35:01 1 37.87 0.00 6.20 0.55 0.15 55.22 08:35:01 2 36.57 0.00 6.02 0.12 0.15 57.14 08:35:01 3 37.57 0.00 6.22 0.20 0.15 55.85 08:35:01 4 38.42 0.00 6.06 0.03 0.13 55.35 08:35:01 5 39.97 0.00 7.06 0.18 0.15 52.64 08:35:01 6 36.99 0.00 5.98 0.02 0.17 56.85 08:35:01 7 35.21 0.00 6.86 0.88 0.15 56.90 08:36:01 all 24.83 0.00 14.82 23.89 0.27 36.19 08:36:01 0 25.46 0.00 13.64 42.67 0.25 17.98 08:36:01 1 24.49 0.00 14.32 26.39 0.25 34.54 08:36:01 2 25.59 0.00 16.13 33.38 0.27 24.62 08:36:01 3 24.15 0.00 14.05 19.00 0.27 42.53 08:36:01 4 23.74 0.00 15.59 16.33 0.27 44.07 08:36:01 5 24.30 0.00 14.55 21.79 0.29 39.07 08:36:01 6 25.38 0.00 15.92 16.38 0.29 42.03 08:36:01 7 25.53 0.00 14.31 15.25 0.29 44.62 08:37:01 all 66.75 0.00 16.65 9.25 0.36 6.99 08:37:01 0 66.11 0.00 17.42 7.29 0.40 8.77 08:37:01 1 67.18 0.00 14.12 15.30 0.29 3.12 08:37:01 2 66.59 0.00 18.08 7.67 0.40 7.25 08:37:01 3 65.35 0.00 18.18 13.42 0.39 2.67 08:37:01 4 67.56 0.00 16.72 6.98 0.39 8.35 08:37:01 5 66.83 0.00 15.18 8.32 0.30 9.36 08:37:01 6 68.70 0.00 16.42 7.02 0.39 7.47 08:37:01 7 65.68 0.00 17.06 8.00 0.37 8.89 08:38:01 all 87.49 0.00 12.23 0.00 0.28 0.00 08:38:01 0 87.65 0.00 12.08 0.00 0.27 0.00 08:38:01 1 86.68 0.00 13.01 0.00 0.32 0.00 08:38:01 2 87.76 0.00 11.95 0.00 0.28 0.00 08:38:01 3 87.91 0.00 11.80 0.00 0.28 0.00 08:38:01 4 87.45 0.00 12.28 0.00 0.27 0.00 08:38:01 5 87.96 0.00 11.77 0.00 0.27 0.00 08:38:01 6 87.13 0.00 12.60 0.00 0.27 0.00 08:38:01 7 87.36 0.00 12.34 0.00 0.28 0.02 08:39:01 all 89.88 0.00 9.89 0.00 0.22 0.00 08:39:01 0 89.01 0.00 10.77 0.00 0.22 0.00 08:39:01 1 90.04 0.00 9.74 0.00 0.22 0.00 08:39:01 2 90.55 0.00 9.24 0.00 0.22 0.00 08:39:01 3 89.16 0.00 10.63 0.00 0.22 0.00 08:39:01 4 89.98 0.00 9.79 0.00 0.23 0.00 08:39:01 5 90.84 0.00 8.93 0.00 0.23 0.00 08:39:01 6 89.99 0.00 9.80 0.00 0.22 0.00 08:39:01 7 89.51 0.00 10.25 0.00 0.24 0.00 08:40:01 all 55.57 0.00 7.67 0.87 0.15 35.75 08:40:01 0 55.48 0.00 7.61 1.90 0.15 34.86 08:40:01 1 55.37 0.00 7.42 1.24 0.13 35.84 08:40:01 2 55.53 0.00 7.76 0.39 0.17 36.16 08:40:01 3 55.35 0.00 7.19 0.57 0.17 36.73 08:40:01 4 55.57 0.00 8.05 0.99 0.15 35.23 08:40:01 5 55.08 0.00 8.07 0.59 0.13 36.12 08:40:01 6 56.10 0.00 7.75 0.47 0.15 35.53 08:40:01 7 56.07 0.00 7.47 0.80 0.15 35.51 Average: all 48.53 0.00 8.82 3.71 0.23 38.71 Average: 0 47.82 0.00 8.76 5.59 0.20 37.63 Average: 1 48.84 0.00 8.51 4.66 0.21 37.79 Average: 2 48.91 0.00 9.01 4.26 0.23 37.59 Average: 3 48.13 0.00 9.02 3.82 0.21 38.81 Average: 4 49.05 0.00 8.88 2.72 0.32 39.03 Average: 5 48.40 0.00 8.49 3.21 0.22 39.68 Average: 6 48.12 0.00 8.87 2.72 0.21 40.08 Average: 7 48.96 0.00 9.06 2.72 0.21 39.05