---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5159 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-5159) 04/15/26 _x86_64_ (8 CPU) 08:29:27 LINUX RESTART (8 CPU) 08:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 367.90 23.42 344.48 0.00 3412.17 60847.45 0.00 08:32:01 102.40 1.30 101.10 0.00 15.73 37347.39 0.00 08:33:01 39.63 1.48 38.14 0.00 29.73 22317.75 0.00 08:34:01 89.00 0.12 88.89 0.00 1.87 50622.10 0.00 08:35:01 861.76 12.46 849.29 0.00 142.24 402335.34 0.00 08:36:01 500.60 3.02 497.58 0.00 24.13 179028.32 0.00 08:37:01 409.30 0.10 409.20 0.00 0.80 129220.73 0.00 08:38:01 705.85 24.74 681.11 0.00 1630.26 187430.06 0.00 Average: 384.60 8.30 376.30 0.00 651.37 133797.66 0.00 08:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 28042796 31474584 810916 2.47 96976 3588868 2041576 6.02 1113224 3291348 2720 08:32:01 26127340 31359972 915716 2.79 127460 5218968 2152136 6.34 2170180 3997452 632864 08:33:01 26191916 31399648 873692 2.66 132356 5159912 2166028 6.39 1586456 4486616 510012 08:34:01 26851680 31496512 784848 2.39 136756 4653892 1810352 5.34 1428388 4048368 263332 08:35:01 14814020 31362732 887252 2.70 320824 15768608 2267188 6.68 3031064 13841828 0 08:36:01 4579700 28105828 4073736 12.39 403784 22138088 11462652 33.79 7240080 19237992 1520992 08:37:01 1358192 27643432 4541148 13.82 422136 24771832 10509264 30.98 8885484 20717208 734684 08:38:01 4136084 30892296 1326592 4.04 421168 25326988 3540880 10.44 4997956 21958652 208 Average: 16512716 30466876 1776738 5.41 257682 13328394 4493760 13.25 3806604 11447433 458102 08:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 lo 4.54 4.54 0.45 0.45 0.00 0.00 0.00 0.00 08:31:01 veth728ffa8 93.90 93.37 9.71 93.48 0.00 0.00 0.00 0.01 08:31:01 ens3 1393.80 1158.14 13686.66 187.71 0.00 0.00 0.00 0.00 08:31:01 docker0 621.89 596.78 48.35 3137.12 0.00 0.00 0.00 0.00 08:32:01 vethf7eac7c 0.13 0.27 0.01 0.02 0.00 0.00 0.00 0.00 08:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:32:01 ens3 159.87 119.10 1502.76 25.87 0.00 0.00 0.00 0.00 08:32:01 docker0 97.65 120.38 8.86 1465.18 0.00 0.00 0.00 0.00 08:33:01 vethf7eac7c 1.15 1.17 0.10 0.10 0.00 0.00 0.00 0.00 08:33:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 ens3 25.95 16.26 19.94 13.41 0.00 0.00 0.00 0.00 08:33:01 docker0 1.15 1.15 0.09 0.10 0.00 0.00 0.00 0.00 08:34:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 08:34:01 ens3 98.90 60.76 2216.72 17.66 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 08:35:01 vethe0e9955 0.43 2.68 0.04 0.23 0.00 0.00 0.00 0.00 08:35:01 ens3 839.56 558.01 9849.44 75.51 0.00 0.00 0.00 0.00 08:35:01 docker0 501.10 742.26 43.98 8686.83 0.00 0.00 0.00 0.00 08:36:01 vethe1175c3 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth8577dae 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth01da5b1 0.05 0.72 0.00 0.04 0.00 0.00 0.00 0.00 08:36:01 vethba4252e 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethfadba85 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth4309f9c 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 veth2c5c74a 0.05 0.72 0.00 0.04 0.00 0.00 0.00 0.00 08:36:01 vethcb79080 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth809334d 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethe0e9955 0.13 0.78 0.01 0.03 0.00 0.00 0.00 0.00 08:36:01 veth5d474db 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth99dbc81 0.05 0.73 0.00 0.04 0.00 0.00 0.00 0.00 08:36:01 ens3 139.24 89.92 1325.56 16.98 0.00 0.00 0.00 0.00 08:36:01 vethfc311fc 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 docker0 80.12 119.93 7.38 1309.75 0.00 0.00 0.00 0.00 08:37:01 vethe1175c3 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth01da5b1 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethba4252e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethfadba85 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth2c5c74a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethcb79080 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth809334d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethe0e9955 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth5d474db 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth99dbc81 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 4.95 2.50 4.08 2.21 0.00 0.00 0.00 0.00 08:37:01 vethfc311fc 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 vethcb79080 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethe0e9955 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth9de2f9b 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth5d474db 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 5.81 3.52 4.38 2.54 0.00 0.00 0.00 0.00 08:38:01 vethfc311fc 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 Average: vethcb79080 0.01 0.04 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethe0e9955 0.07 0.45 0.01 0.03 0.00 0.00 0.00 0.00 Average: veth9de2f9b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth5d474db 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 331.29 249.12 3554.97 42.43 0.00 0.00 0.00 0.00 Average: vethfc311fc 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 161.79 196.72 13.51 1822.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5159) 04/15/26 _x86_64_ (8 CPU) 08:29:27 LINUX RESTART (8 CPU) 08:30:02 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 10.39 0.00 3.68 2.34 0.08 83.52 08:31:01 0 11.84 0.00 2.93 5.69 0.09 79.46 08:31:01 1 12.87 0.00 3.70 1.07 0.07 82.30 08:31:01 2 9.02 0.00 4.02 0.12 0.05 86.79 08:31:01 3 8.69 0.00 2.83 0.62 0.09 87.77 08:31:01 4 8.00 0.00 3.12 0.80 0.07 88.02 08:31:01 5 14.36 0.00 4.32 1.91 0.07 79.34 08:31:01 6 8.22 0.00 3.69 4.69 0.09 83.32 08:31:01 7 10.17 0.00 4.83 3.83 0.09 81.09 08:32:01 all 44.99 0.00 7.60 0.87 0.11 46.44 08:32:01 0 45.38 0.00 7.38 3.11 0.10 44.02 08:32:01 1 45.03 0.00 7.56 2.63 0.10 44.68 08:32:01 2 45.39 0.00 7.96 0.29 0.12 46.25 08:32:01 3 44.90 0.00 7.75 0.20 0.10 47.05 08:32:01 4 44.41 0.00 7.14 0.25 0.10 48.09 08:32:01 5 46.97 0.00 7.88 0.35 0.10 44.70 08:32:01 6 44.53 0.00 7.54 0.05 0.12 47.76 08:32:01 7 43.30 0.00 7.57 0.08 0.12 48.93 08:33:01 all 52.51 0.00 6.54 0.39 0.11 40.45 08:33:01 0 52.81 0.00 6.69 0.13 0.12 40.25 08:33:01 1 52.06 0.00 7.06 2.64 0.12 38.12 08:33:01 2 51.37 0.00 6.98 0.22 0.12 41.32 08:33:01 3 52.69 0.00 6.61 0.00 0.10 40.60 08:33:01 4 52.04 0.00 6.25 0.10 0.10 41.51 08:33:01 5 53.63 0.00 6.26 0.00 0.12 39.99 08:33:01 6 52.80 0.00 6.39 0.00 0.10 40.70 08:33:01 7 52.64 0.00 6.11 0.00 0.12 41.13 08:34:01 all 37.04 0.00 6.15 1.04 0.10 55.67 08:34:01 0 36.30 0.00 5.77 0.24 0.10 57.59 08:34:01 1 37.48 0.00 6.12 0.50 0.10 55.79 08:34:01 2 37.06 0.00 6.28 0.05 0.10 56.50 08:34:01 3 37.46 0.00 5.71 0.03 0.10 56.70 08:34:01 4 35.64 0.00 5.71 0.02 0.08 58.54 08:34:01 5 35.97 0.00 6.19 0.79 0.10 56.95 08:34:01 6 38.63 0.00 7.21 1.40 0.12 52.65 08:34:01 7 37.77 0.00 6.25 5.29 0.08 50.61 08:35:01 all 21.99 0.00 9.30 21.77 0.09 46.85 08:35:01 0 22.78 0.00 8.60 11.45 0.08 57.08 08:35:01 1 21.55 0.00 9.34 24.78 0.08 44.24 08:35:01 2 20.99 0.00 9.54 14.81 0.08 54.58 08:35:01 3 22.06 0.00 8.26 17.16 0.10 52.42 08:35:01 4 22.77 0.00 9.63 14.62 0.10 52.88 08:35:01 5 20.30 0.00 10.02 31.88 0.10 37.70 08:35:01 6 24.55 0.00 9.10 23.77 0.08 42.50 08:35:01 7 20.92 0.00 9.91 35.81 0.10 33.26 08:36:01 all 68.93 0.00 10.51 6.30 0.11 14.14 08:36:01 0 68.63 0.00 11.39 2.27 0.10 17.61 08:36:01 1 69.36 0.00 10.04 2.62 0.12 17.86 08:36:01 2 69.74 0.00 9.56 2.31 0.12 18.27 08:36:01 3 68.92 0.00 10.38 18.19 0.12 2.39 08:36:01 4 68.49 0.00 10.42 2.58 0.12 18.39 08:36:01 5 67.59 0.00 12.01 2.11 0.10 18.20 08:36:01 6 69.08 0.00 9.94 1.99 0.12 18.88 08:36:01 7 69.65 0.00 10.36 18.43 0.12 1.44 08:37:01 all 91.44 0.00 8.44 0.00 0.12 0.00 08:37:01 0 91.27 0.00 8.62 0.00 0.12 0.00 08:37:01 1 91.42 0.00 8.45 0.00 0.13 0.00 08:37:01 2 91.05 0.00 8.83 0.00 0.12 0.00 08:37:01 3 91.12 0.00 8.77 0.00 0.12 0.00 08:37:01 4 91.42 0.00 8.45 0.00 0.13 0.00 08:37:01 5 91.89 0.00 7.98 0.00 0.13 0.00 08:37:01 6 91.72 0.00 8.17 0.00 0.12 0.00 08:37:01 7 91.63 0.00 8.23 0.00 0.13 0.00 08:38:01 all 89.58 0.00 9.11 0.39 0.14 0.78 08:38:01 0 89.07 0.00 9.56 0.25 0.13 0.98 08:38:01 1 89.91 0.00 9.05 0.17 0.15 0.72 08:38:01 2 88.25 0.00 10.44 0.40 0.15 0.77 08:38:01 3 88.97 0.00 9.50 0.40 0.15 0.98 08:38:01 4 89.64 0.00 9.10 0.82 0.15 0.30 08:38:01 5 90.65 0.00 8.08 0.30 0.12 0.85 08:38:01 6 89.54 0.00 9.11 0.68 0.13 0.53 08:38:01 7 90.60 0.00 8.05 0.10 0.15 1.10 Average: all 52.35 0.00 7.68 4.12 0.11 35.74 Average: 0 52.49 0.00 7.64 2.87 0.11 36.90 Average: 1 52.71 0.00 7.68 4.29 0.11 35.21 Average: 2 51.85 0.00 7.97 2.27 0.11 37.81 Average: 3 52.08 0.00 7.49 4.57 0.11 35.75 Average: 4 51.77 0.00 7.49 2.38 0.11 38.25 Average: 5 52.92 0.00 7.85 4.62 0.11 34.50 Average: 6 52.64 0.00 7.66 4.05 0.11 35.54 Average: 7 52.35 0.00 7.67 7.90 0.11 31.96