---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3318 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 32G 124G 21% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 32G 124G 21% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-3318) 03/12/26 _x86_64_ (8 CPU) 19:34:32 LINUX RESTART (8 CPU) 19:35:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:36:01 324.21 59.34 264.87 0.00 10880.39 96175.61 0.00 19:37:01 174.47 10.26 164.21 0.00 1659.32 42040.88 0.00 19:38:01 42.88 0.03 42.84 0.00 0.27 38725.15 0.00 19:39:01 56.57 0.12 56.46 0.00 1.87 22706.75 0.00 19:40:01 238.17 0.08 238.09 0.00 8.66 227372.34 0.00 19:41:02 760.46 22.03 738.42 0.00 199.37 221099.19 0.00 19:42:01 314.57 1.12 313.45 0.00 10.30 123447.51 0.00 19:43:01 342.31 0.05 342.26 0.00 0.40 147401.17 0.00 19:44:01 258.85 0.12 258.74 0.00 4.26 90745.82 0.00 Average: 279.70 10.47 269.23 0.00 1436.65 112255.93 0.00 19:35:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:36:01 28164460 31530860 765104 2.33 89732 3543028 1837108 5.42 1019580 3278708 693936 19:37:01 26256532 31326416 956452 2.91 128644 5059832 2249184 6.63 2093508 3953560 1043276 19:38:01 26212720 31347928 932644 2.84 131952 5103484 1887948 5.57 1635680 4442036 507328 19:39:01 25454164 31491388 787336 2.40 138084 5949060 1775024 5.23 1941720 4840952 734780 19:40:01 19223940 31359948 914252 2.78 149592 11900096 3156592 9.31 2150776 10713228 1430516 19:41:02 10993688 31405904 848568 2.58 364012 19431056 2283112 6.73 3064196 17482320 3127872 19:42:01 6369432 28841048 3344772 10.18 401788 21117436 10844600 31.97 6269780 18457484 1503308 19:43:01 2402440 27491968 4699680 14.30 417552 23615872 10173084 29.99 8728164 19872384 5528 19:44:01 2164532 30558620 1645060 5.00 433004 26822284 4527456 13.35 6877468 21907212 1414332 Average: 16360212 30594898 1654874 5.03 250484 13615794 4303790 12.69 3753430 11660876 1162320 19:35:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:36:01 lo 4.59 4.59 0.45 0.45 0.00 0.00 0.00 0.00 19:36:01 ens3 1492.85 1284.31 13574.78 202.56 0.00 0.00 0.00 0.00 19:36:01 docker0 449.05 443.80 31.97 2939.47 0.00 0.00 0.00 0.00 19:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:37:01 ens3 326.15 241.41 1691.02 36.14 0.00 0.00 0.00 0.00 19:37:01 docker0 219.25 290.87 18.94 1657.91 0.00 0.00 0.00 0.00 19:37:01 veth7aecafb 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 19:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:38:01 ens3 29.88 18.11 25.45 11.29 0.00 0.00 0.00 0.00 19:38:01 docker0 1.25 1.25 0.09 0.11 0.00 0.00 0.00 0.00 19:38:01 veth7aecafb 1.25 1.27 0.11 0.11 0.00 0.00 0.00 0.00 19:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:39:01 ens3 27.61 17.80 23.39 13.50 0.00 0.00 0.00 0.00 19:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 veth7aecafb 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 vethaf337d1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 veth5e21d7b 0.70 0.65 0.06 0.25 0.00 0.00 0.00 0.00 19:40:01 vethb68dbff 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 vethccc64d6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 vethf1ba4eb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 19:40:01 vethbabdb62 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 veth596b9b2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 vethde4b078 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 ens3 104.58 70.38 2283.86 19.31 0.00 0.00 0.00 0.00 19:40:01 vethba7abb6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 docker0 0.70 0.50 0.05 0.23 0.00 0.00 0.00 0.00 19:40:01 veth2c1e571 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 veth17b5b00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 veth5bd403d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 vetha72f0a4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 veth2dd2e1e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 veth0783116 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 vethac9d338 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 veth6a8697f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:41:02 veth5e21d7b 0.13 2.61 0.01 0.11 0.00 0.00 0.00 0.00 19:41:02 lo 0.86 0.86 0.08 0.08 0.00 0.00 0.00 0.00 19:41:02 ens3 1024.26 572.32 10329.65 67.43 0.00 0.00 0.00 0.00 19:41:02 docker0 548.47 975.64 50.74 9330.70 0.00 0.00 0.00 0.00 19:42:01 vethf357241 0.05 0.71 0.00 0.03 0.00 0.00 0.00 0.00 19:42:01 veth671c401 0.05 0.69 0.00 0.03 0.00 0.00 0.00 0.00 19:42:01 veth5e21d7b 0.00 0.63 0.00 0.03 0.00 0.00 0.00 0.00 19:42:01 veth7c9dece 0.05 0.59 0.00 0.03 0.00 0.00 0.00 0.00 19:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 ens3 20.67 13.59 18.20 9.43 0.00 0.00 0.00 0.00 19:42:01 veth007882e 0.05 0.54 0.00 0.03 0.00 0.00 0.00 0.00 19:42:01 docker0 0.61 0.00 0.02 0.00 0.00 0.00 0.00 0.00 19:42:01 vethcc1edaf 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 19:42:01 vethb6dc8b4 0.05 0.69 0.00 0.03 0.00 0.00 0.00 0.00 19:42:01 veth145bb5b 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 19:42:01 veth346a95e 0.05 0.61 0.00 0.03 0.00 0.00 0.00 0.00 19:42:01 veth871b463 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 19:42:01 vethe3d02c9 0.05 0.64 0.00 0.03 0.00 0.00 0.00 0.00 19:42:01 veth7355e89 0.05 0.61 0.00 0.03 0.00 0.00 0.00 0.00 19:42:01 veth8a24509 0.05 0.69 0.00 0.03 0.00 0.00 0.00 0.00 19:43:01 veth671c401 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 veth5e21d7b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 veth7c9dece 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:43:01 ens3 2.07 1.08 1.60 0.84 0.00 0.00 0.00 0.00 19:43:01 veth007882e 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 docker0 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 vethb6dc8b4 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 veth145bb5b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 veth33b2ff7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 veth346a95e 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 veth871b463 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 vethe3d02c9 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 veth7355e89 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 veth8a24509 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 veth4faa26b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:44:01 veth5e21d7b 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:44:01 veth7c9dece 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:44:01 ens3 6.84 3.61 5.66 3.06 0.00 0.00 0.00 0.00 19:44:01 veth007882e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:44:01 docker0 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:44:01 veth145bb5b 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:44:01 veth871b463 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:44:01 vethe3d02c9 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:44:01 veth7355e89 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:44:01 veth8a24509 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth5e21d7b 0.09 0.44 0.01 0.04 0.00 0.00 0.00 0.00 Average: veth7c9dece 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.82 0.82 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 340.58 249.59 3137.99 40.77 0.00 0.00 0.00 0.00 Average: veth007882e 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 136.73 191.85 11.41 1561.05 0.00 0.00 0.00 0.00 Average: veth145bb5b 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth871b463 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethe3d02c9 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth7355e89 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth8a24509 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-3318) 03/12/26 _x86_64_ (8 CPU) 19:34:32 LINUX RESTART (8 CPU) 19:35:00 CPU %user %nice %system %iowait %steal %idle 19:36:01 all 11.53 0.00 3.30 1.94 0.06 83.17 19:36:01 0 10.14 0.00 2.59 6.24 0.05 80.98 19:36:01 1 11.19 0.00 4.26 0.85 0.08 83.62 19:36:01 2 15.94 0.00 2.96 1.72 0.07 79.31 19:36:01 3 8.40 0.00 2.53 0.60 0.07 88.40 19:36:01 4 13.36 0.00 3.66 2.85 0.05 80.08 19:36:01 5 11.11 0.00 2.57 0.51 0.07 85.74 19:36:01 6 9.10 0.00 3.24 0.30 0.05 87.31 19:36:01 7 12.99 0.00 4.57 2.43 0.07 79.94 19:37:01 all 36.72 0.00 6.33 1.51 0.10 55.34 19:37:01 0 37.05 0.00 6.61 4.70 0.10 51.54 19:37:01 1 36.49 0.00 5.96 0.29 0.08 57.18 19:37:01 2 36.16 0.00 6.31 1.35 0.10 56.08 19:37:01 3 35.14 0.00 6.32 1.81 0.10 56.63 19:37:01 4 37.52 0.00 6.60 0.42 0.10 55.35 19:37:01 5 36.25 0.00 6.08 0.17 0.10 57.40 19:37:01 6 37.54 0.00 6.46 3.20 0.10 52.70 19:37:01 7 37.61 0.00 6.30 0.15 0.10 55.84 19:38:01 all 42.28 0.00 7.68 1.43 0.10 48.52 19:38:01 0 42.58 0.00 7.80 0.70 0.10 48.81 19:38:01 1 42.72 0.00 7.83 9.95 0.12 39.38 19:38:01 2 43.56 0.00 7.30 0.02 0.08 49.04 19:38:01 3 40.99 0.00 7.38 0.72 0.12 50.79 19:38:01 4 42.17 0.00 8.32 0.03 0.10 49.38 19:38:01 5 42.87 0.00 7.42 0.02 0.10 49.60 19:38:01 6 42.48 0.00 7.88 0.02 0.10 49.52 19:38:01 7 40.85 0.00 7.48 0.02 0.08 51.57 19:39:01 all 50.71 0.00 6.34 0.34 0.10 42.51 19:39:01 0 52.22 0.00 6.76 0.15 0.10 40.77 19:39:01 1 49.59 0.00 6.17 0.13 0.10 44.00 19:39:01 2 50.06 0.00 6.55 0.02 0.10 43.27 19:39:01 3 51.87 0.00 6.08 0.59 0.10 41.35 19:39:01 4 51.52 0.00 6.04 0.00 0.10 42.34 19:39:01 5 49.88 0.00 6.71 1.46 0.10 41.84 19:39:01 6 50.60 0.00 6.23 0.02 0.10 43.04 19:39:01 7 49.94 0.00 6.13 0.35 0.10 43.47 19:40:01 all 12.93 0.00 5.15 20.82 0.06 61.04 19:40:01 0 12.90 0.00 5.14 37.23 0.08 44.63 19:40:01 1 12.49 0.00 4.62 12.83 0.07 69.99 19:40:01 2 12.77 0.00 4.83 5.90 0.05 76.45 19:40:01 3 12.97 0.00 4.67 3.25 0.05 79.06 19:40:01 4 13.75 0.00 5.08 23.14 0.05 57.98 19:40:01 5 12.12 0.00 5.57 21.38 0.07 60.86 19:40:01 6 12.80 0.00 5.79 50.96 0.05 30.39 19:40:01 7 13.67 0.00 5.52 12.23 0.07 68.51 19:41:02 all 11.76 0.00 6.46 21.36 0.06 60.36 19:41:02 0 12.17 0.00 6.32 25.08 0.07 56.36 19:41:02 1 11.77 0.00 6.35 6.59 0.05 75.24 19:41:02 2 12.14 0.00 6.70 22.70 0.07 58.39 19:41:02 3 12.04 0.00 6.62 11.14 0.05 70.14 19:41:02 4 11.65 0.00 5.86 20.39 0.07 62.03 19:41:02 5 11.33 0.00 6.76 13.78 0.07 68.06 19:41:02 6 11.57 0.00 5.77 23.10 0.07 59.49 19:41:02 7 11.38 0.00 7.34 48.23 0.08 32.97 19:42:01 all 52.70 0.00 7.04 7.33 0.10 32.83 19:42:01 0 52.95 0.00 6.81 3.09 0.10 37.06 19:42:01 1 53.31 0.00 6.36 1.05 0.10 39.17 19:42:01 2 52.18 0.00 7.30 2.79 0.12 37.61 19:42:01 3 52.64 0.00 6.78 1.09 0.12 39.37 19:42:01 4 53.02 0.00 7.76 37.99 0.10 1.13 19:42:01 5 52.49 0.00 6.95 1.19 0.10 39.27 19:42:01 6 52.46 0.00 7.12 10.66 0.09 29.67 19:42:01 7 52.55 0.00 7.26 0.92 0.09 39.18 19:43:01 all 91.05 0.00 8.78 0.00 0.16 0.00 19:43:01 0 91.07 0.00 8.77 0.00 0.17 0.00 19:43:01 1 91.34 0.00 8.51 0.00 0.15 0.00 19:43:01 2 90.71 0.00 9.12 0.00 0.17 0.00 19:43:01 3 91.12 0.00 8.72 0.00 0.17 0.00 19:43:01 4 90.62 0.00 9.22 0.00 0.17 0.00 19:43:01 5 91.23 0.00 8.60 0.00 0.17 0.00 19:43:01 6 91.31 0.00 8.52 0.00 0.17 0.00 19:43:01 7 91.03 0.00 8.81 0.00 0.17 0.00 19:44:01 all 90.59 0.00 8.88 0.10 0.15 0.27 19:44:01 0 90.50 0.00 9.29 0.00 0.15 0.07 19:44:01 1 89.84 0.00 9.67 0.10 0.13 0.27 19:44:01 2 90.74 0.00 8.54 0.30 0.17 0.25 19:44:01 3 90.78 0.00 8.74 0.10 0.15 0.23 19:44:01 4 90.32 0.00 9.14 0.23 0.15 0.15 19:44:01 5 91.20 0.00 8.42 0.00 0.13 0.25 19:44:01 6 90.86 0.00 8.44 0.05 0.17 0.48 19:44:01 7 90.52 0.00 8.77 0.05 0.17 0.50 Average: all 44.51 0.00 6.66 6.08 0.10 42.65 Average: 0 44.63 0.00 6.67 8.55 0.10 40.04 Average: 1 44.35 0.00 6.64 3.53 0.10 45.39 Average: 2 44.91 0.00 6.62 3.87 0.10 44.50 Average: 3 44.03 0.00 6.43 2.15 0.10 47.29 Average: 4 44.92 0.00 6.85 9.36 0.10 38.77 Average: 5 44.28 0.00 6.56 4.26 0.10 44.79 Average: 6 44.36 0.00 6.61 9.73 0.10 39.21 Average: 7 44.58 0.00 6.91 7.16 0.10 41.24