---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14891 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 122G 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 122G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14891) 07/11/26 _x86_64_ (8 CPU) 08:29:51 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:02 417.43 72.90 344.53 0.00 12297.42 159688.99 0.00 08:32:01 168.08 10.34 157.74 0.00 1672.11 40961.03 0.00 08:33:01 46.59 0.12 46.48 0.00 4.00 41592.95 0.00 08:34:01 53.14 0.15 52.99 0.00 2.13 21032.36 0.00 08:35:01 261.31 2.20 259.11 0.00 2024.93 112065.58 0.00 08:36:01 1268.39 24.58 1243.81 0.00 216.10 499924.81 0.00 08:37:01 143.94 0.07 143.87 0.00 0.53 69518.83 0.00 08:38:01 371.49 0.72 370.77 0.00 36.90 108072.74 0.00 08:39:01 894.77 46.66 848.11 0.00 2571.30 172126.25 0.00 Average: 403.21 17.54 385.68 0.00 2092.29 136280.23 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:02 28900228 31541020 769624 2.34 75908 2859572 1635512 4.82 1016432 2593320 212 08:32:01 26572596 31195216 1081324 3.29 124740 4641904 2288544 6.75 1983116 3770996 675368 08:33:01 26117320 31411224 863448 2.63 129092 5271452 1857684 5.48 2095708 4071732 95140 08:34:01 25561064 31068048 1204372 3.66 138108 5441776 2427060 7.16 2102204 4587492 289212 08:35:01 24191384 31072100 1182008 3.60 153824 6783908 3604644 10.63 2191492 5817612 164400 08:36:01 6487680 29219824 2955332 8.99 399684 21400260 9418484 27.77 5672748 18947412 865568 08:37:01 2118744 27467712 4702612 14.31 416840 23870164 11777600 34.72 8631856 20211408 1404624 08:38:01 1074688 29021776 3154436 9.60 429424 26362228 8257484 24.34 8222768 21590404 1367740 08:39:01 5575836 31358844 880328 2.68 436016 24409424 2238248 6.60 3603100 22007584 235044 Average: 16288838 30372863 1865943 5.68 255960 13448965 4833918 14.25 3946603 11510884 566368 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:02 docker0 579.65 537.73 41.14 3061.27 0.00 0.00 0.00 0.00 08:31:02 lo 3.97 3.97 0.39 0.39 0.00 0.00 0.00 0.00 08:31:02 ens3 1616.95 1520.41 10667.67 187.96 0.00 0.00 0.00 0.00 08:32:01 docker0 210.34 231.19 18.08 1606.99 0.00 0.00 0.00 0.00 08:32:01 veth5336342 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:32:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 08:32:01 ens3 388.14 307.17 5043.18 81.28 0.00 0.00 0.00 0.00 08:33:01 docker0 1.10 1.10 0.08 0.10 0.00 0.00 0.00 0.00 08:33:01 veth5336342 1.10 1.13 0.10 0.10 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 ens3 21.20 15.15 16.28 9.48 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 08:34:01 veth5336342 0.00 0.02 0.00 0.00 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 ens3 20.06 13.01 17.35 10.07 0.00 0.00 0.00 0.00 08:35:01 docker0 18.81 41.20 1.35 549.86 0.00 0.00 0.00 0.00 08:35:01 veth07139c9 1.68 2.90 0.15 43.18 0.00 0.00 0.00 0.00 08:35:01 vethe581930 1.42 3.15 0.12 43.18 0.00 0.00 0.00 0.00 08:35:01 veth70697cc 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethfa0b235 6.06 3.23 85.13 0.28 0.00 0.00 0.00 0.00 08:35:01 veth765e54e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth6c8fe8f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth73d3e19 1.68 5.18 0.14 42.70 0.00 0.00 0.00 0.00 08:35:01 vethe60df38 3.15 1.42 43.18 0.12 0.00 0.00 0.00 0.00 08:35:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 08:35:01 veth0eb1b23 3.48 1.75 42.59 0.15 0.00 0.00 0.00 0.00 08:35:01 veth63750fa 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth108d8e5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethaa2af88 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth87b6ad5 2.07 9.75 0.18 122.63 0.00 0.00 0.00 0.01 08:35:01 veth7b3a6a1 3.23 6.06 0.28 85.13 0.00 0.00 0.00 0.01 08:35:01 veth93ba726 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth94f7eef 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethc0407fc 3.23 7.43 0.27 85.22 0.00 0.00 0.00 0.01 08:35:01 vethe9de550 0.65 1.07 0.06 0.27 0.00 0.00 0.00 0.00 08:35:01 veth7c6302d 1.75 3.48 0.15 42.59 0.00 0.00 0.00 0.00 08:35:01 vethab7c783 1.52 2.75 0.13 42.55 0.00 0.00 0.00 0.00 08:35:01 ens3 245.03 134.71 4610.52 25.26 0.00 0.00 0.00 0.00 08:36:01 veth6acaa8c 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethdb488ae 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth2dea9a5 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 docker0 540.88 814.45 47.90 8966.36 0.00 0.00 0.00 0.00 08:36:01 vethd1c8524 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethe88d9b7 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth8ceb31d 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethd052bf8 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:36:01 veth109af27 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethb724113 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vetha8ae5f0 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth45be0d9 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth6f0652a 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethe9de550 0.07 2.73 0.00 0.11 0.00 0.00 0.00 0.00 08:36:01 ens3 845.48 556.91 8990.71 68.88 0.00 0.00 0.00 0.00 08:37:01 veth6acaa8c 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethdb488ae 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth2dea9a5 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.12 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethd1c8524 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethe88d9b7 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth8ceb31d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethd052bf8 0.00 0.03 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 veth109af27 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethb724113 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vetha8ae5f0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth45be0d9 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth6f0652a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethe9de550 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 ens3 2.57 1.80 2.05 1.13 0.00 0.00 0.00 0.00 08:38:01 veth6acaa8c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethdb488ae 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth2dea9a5 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 08:38:01 vethd1c8524 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethe88d9b7 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth8ceb31d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethd052bf8 0.00 0.07 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 veth109af27 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethb724113 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth45be0d9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethe9de550 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 6.48 3.86 5.36 2.90 0.00 0.00 0.00 0.00 08:39:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 08:39:01 ens3 106.28 61.44 2533.48 17.13 0.00 0.00 0.00 0.00 Average: docker0 149.98 180.53 12.05 1575.84 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 361.27 290.44 3539.89 44.83 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14891) 07/11/26 _x86_64_ (8 CPU) 08:29:51 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:02 all 9.48 0.00 2.99 1.50 0.05 85.98 08:31:02 0 8.37 0.00 2.34 0.62 0.07 88.61 08:31:02 1 9.67 0.00 4.80 1.45 0.05 84.02 08:31:02 2 7.38 0.00 2.58 2.50 0.05 87.49 08:31:02 3 10.55 0.00 2.89 1.63 0.05 84.88 08:31:02 4 10.34 0.00 3.18 4.40 0.05 82.02 08:31:02 5 10.52 0.00 2.21 0.55 0.05 86.66 08:31:02 6 10.91 0.00 2.89 0.30 0.05 85.85 08:31:02 7 8.10 0.00 3.05 0.52 0.05 88.27 08:32:01 all 30.01 0.00 5.96 0.62 0.08 63.33 08:32:01 0 29.67 0.00 5.88 0.26 0.09 64.11 08:32:01 1 31.17 0.00 6.77 0.84 0.09 61.13 08:32:01 2 31.15 0.00 6.12 2.05 0.09 60.58 08:32:01 3 29.49 0.00 5.20 0.14 0.07 65.11 08:32:01 4 28.87 0.00 5.74 1.01 0.07 64.31 08:32:01 5 29.52 0.00 5.83 0.40 0.09 64.17 08:32:01 6 30.18 0.00 6.19 0.17 0.07 63.39 08:32:01 7 30.06 0.00 5.91 0.12 0.07 63.84 08:33:01 all 36.27 0.00 7.39 0.32 0.09 55.94 08:33:01 0 34.99 0.00 7.47 0.05 0.10 57.39 08:33:01 1 36.20 0.00 7.72 0.03 0.08 55.96 08:33:01 2 37.52 0.00 7.36 2.19 0.08 52.84 08:33:01 3 33.63 0.00 7.07 0.02 0.08 59.19 08:33:01 4 38.69 0.00 6.85 0.02 0.08 54.36 08:33:01 5 39.61 0.00 7.63 0.13 0.08 52.54 08:33:01 6 36.21 0.00 7.36 0.03 0.08 56.31 08:33:01 7 33.27 0.00 7.68 0.05 0.10 58.91 08:34:01 all 69.52 0.00 8.65 0.07 0.09 21.67 08:34:01 0 70.35 0.00 8.95 0.00 0.08 20.62 08:34:01 1 69.74 0.00 8.51 0.02 0.08 21.65 08:34:01 2 69.13 0.00 8.35 0.00 0.10 22.42 08:34:01 3 69.07 0.00 8.48 0.02 0.08 22.35 08:34:01 4 68.78 0.00 8.64 0.00 0.08 22.50 08:34:01 5 70.19 0.00 9.15 0.12 0.10 20.45 08:34:01 6 69.88 0.00 8.50 0.00 0.08 21.54 08:34:01 7 69.00 0.00 8.62 0.44 0.08 21.86 08:35:01 all 34.06 0.00 7.13 1.30 0.08 57.43 08:35:01 0 34.63 0.00 7.30 0.84 0.07 57.17 08:35:01 1 33.75 0.00 8.57 1.23 0.07 56.39 08:35:01 2 33.41 0.00 7.61 1.55 0.08 57.35 08:35:01 3 33.38 0.00 7.38 1.33 0.08 57.83 08:35:01 4 32.88 0.00 6.98 2.94 0.08 57.11 08:35:01 5 34.71 0.00 6.68 0.89 0.08 57.64 08:35:01 6 36.07 0.00 6.41 0.82 0.08 56.61 08:35:01 7 33.68 0.00 6.08 0.81 0.07 59.37 08:36:01 all 55.39 0.00 14.99 7.17 0.09 22.36 08:36:01 0 55.65 0.00 13.70 5.04 0.10 25.51 08:36:01 1 55.21 0.00 14.45 4.78 0.10 25.46 08:36:01 2 54.16 0.00 15.89 5.39 0.08 24.48 08:36:01 3 56.38 0.00 13.47 6.26 0.08 23.81 08:36:01 4 55.97 0.00 14.52 6.16 0.08 23.27 08:36:01 5 55.18 0.00 17.88 19.21 0.10 7.62 08:36:01 6 55.52 0.00 15.05 5.14 0.10 24.19 08:36:01 7 55.04 0.00 15.00 5.48 0.08 24.40 08:37:01 all 89.66 0.00 10.24 0.00 0.10 0.00 08:37:01 0 88.94 0.00 10.96 0.00 0.10 0.00 08:37:01 1 88.68 0.00 11.23 0.00 0.08 0.00 08:37:01 2 89.15 0.00 10.73 0.00 0.12 0.00 08:37:01 3 90.05 0.00 9.85 0.00 0.10 0.00 08:37:01 4 90.53 0.00 9.37 0.00 0.10 0.00 08:37:01 5 89.29 0.00 10.61 0.00 0.10 0.00 08:37:01 6 90.85 0.00 9.05 0.00 0.10 0.00 08:37:01 7 89.79 0.00 10.10 0.00 0.12 0.00 08:38:01 all 90.43 0.00 9.46 0.00 0.11 0.00 08:38:01 0 89.09 0.00 10.79 0.00 0.12 0.00 08:38:01 1 89.78 0.00 10.12 0.00 0.10 0.00 08:38:01 2 90.59 0.00 9.29 0.00 0.12 0.00 08:38:01 3 89.79 0.00 10.11 0.00 0.10 0.00 08:38:01 4 91.32 0.00 8.56 0.00 0.12 0.00 08:38:01 5 90.28 0.00 9.62 0.00 0.10 0.00 08:38:01 6 91.06 0.00 8.82 0.00 0.12 0.00 08:38:01 7 91.54 0.00 8.34 0.00 0.12 0.00 08:39:01 all 69.16 0.00 8.70 0.63 0.10 21.42 08:39:01 0 67.67 0.00 9.52 0.92 0.10 21.79 08:39:01 1 68.32 0.00 9.38 0.44 0.10 21.76 08:39:01 2 68.94 0.00 8.56 0.70 0.10 21.70 08:39:01 3 67.88 0.00 8.92 0.18 0.10 22.92 08:39:01 4 70.60 0.00 7.54 0.53 0.08 21.24 08:39:01 5 68.86 0.00 9.46 1.06 0.10 20.52 08:39:01 6 70.26 0.00 8.03 0.67 0.10 20.93 08:39:01 7 70.72 0.00 8.21 0.50 0.12 20.45 Average: all 53.92 0.00 8.40 1.29 0.09 36.31 Average: 0 53.39 0.00 8.55 0.86 0.09 37.11 Average: 1 53.76 0.00 9.07 0.97 0.08 36.11 Average: 2 53.67 0.00 8.51 1.59 0.09 36.14 Average: 3 53.50 0.00 8.16 1.06 0.08 37.18 Average: 4 54.37 0.00 7.93 1.67 0.08 35.94 Average: 5 54.37 0.00 8.78 2.46 0.09 34.30 Average: 6 54.68 0.00 8.04 0.79 0.09 36.41 Average: 7 53.63 0.00 8.12 0.88 0.09 37.28