---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11160 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-11160) 05/25/26 _x86_64_ (8 CPU) 08:37:41 LINUX RESTART (8 CPU) 08:38:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:39:01 352.28 64.51 287.76 0.00 11328.25 70501.14 0.00 08:40:01 37.28 8.88 28.40 0.00 1638.93 9705.47 0.00 08:41:01 156.55 1.32 155.23 0.00 39.05 44766.68 0.00 08:42:01 40.95 0.00 40.95 0.00 0.00 33823.39 0.00 08:43:01 48.41 0.57 47.84 0.00 14.93 20465.79 0.00 08:44:01 199.93 0.07 199.87 0.00 5.33 141472.42 0.00 08:45:01 703.20 15.13 688.07 0.00 146.11 318447.59 0.00 08:46:01 481.04 3.20 477.84 0.00 28.26 156835.45 0.00 08:47:01 363.65 0.15 363.50 0.00 1.20 133332.36 0.00 08:48:01 313.97 16.25 297.72 0.00 297.79 114604.69 0.00 Average: 269.59 10.92 258.67 0.00 1333.14 104452.27 0.00 08:38:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:39:01 29052436 31537248 776560 2.36 75848 2705760 1751616 5.16 983772 2477812 28340 08:40:01 28122872 31534940 757468 2.30 92148 3582784 1817984 5.36 1054336 3281180 598320 08:41:01 26348000 31389884 888464 2.70 126256 5043556 2114664 6.23 1984932 3976832 850584 08:42:01 25706428 31032292 1245384 3.79 129880 5302816 2618340 7.72 2274152 4310068 703604 08:43:01 25527888 31434396 840036 2.56 136268 5828156 1883692 5.55 2034340 4678332 681656 08:44:01 19528584 31418300 858004 2.61 145448 11671508 2115920 6.24 2120732 10455740 3880772 08:45:01 12130496 31395404 857868 2.61 326624 18405460 2332008 6.88 2991596 16498556 1888460 08:46:01 5706900 29148976 3033836 9.23 402696 22064060 10276076 30.30 6153564 19212444 1348920 08:47:01 1257268 27096240 5091288 15.49 417920 24352008 11517420 33.96 9208364 20516948 19264 08:48:01 2632928 30165744 2025216 6.16 414916 25977792 5796396 17.09 6771932 21524812 778040 Average: 17601380 30615342 1637412 4.98 226800 12493390 4222412 12.45 3557772 10693272 1077796 08:38:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:39:01 docker0 34.96 53.74 2.74 471.22 0.00 0.00 0.00 0.00 08:39:01 ens3 1090.12 688.71 8088.55 113.79 0.00 0.00 0.00 0.00 08:39:01 veth1484c97 34.96 53.84 3.22 471.23 0.00 0.00 0.00 0.04 08:39:01 lo 3.59 3.59 0.36 0.36 0.00 0.00 0.00 0.00 08:40:01 docker0 402.73 776.77 21.39 2576.42 0.00 0.00 0.00 0.00 08:40:01 ens3 913.60 486.94 5933.17 76.12 0.00 0.00 0.00 0.00 08:40:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 08:41:01 docker0 173.54 222.98 16.21 1557.91 0.00 0.00 0.00 0.00 08:41:01 veth6bdbc04 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:41:01 ens3 254.67 191.80 1590.69 31.46 0.00 0.00 0.00 0.00 08:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 docker0 1.17 1.17 0.09 0.10 0.00 0.00 0.00 0.00 08:42:01 veth6bdbc04 1.17 1.18 0.10 0.10 0.00 0.00 0.00 0.00 08:42:01 ens3 23.01 16.04 17.67 10.35 0.00 0.00 0.00 0.00 08:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 veth6bdbc04 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 ens3 21.86 12.45 18.68 10.49 0.00 0.00 0.00 0.00 08:43:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 08:44:01 docker0 0.40 0.28 0.03 0.13 0.00 0.00 0.00 0.00 08:44:01 ens3 116.25 76.70 2291.71 22.97 0.00 0.00 0.00 0.00 08:44:01 vetha6bb824 0.40 0.43 0.04 0.14 0.00 0.00 0.00 0.00 08:44:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 08:45:01 docker0 437.39 799.40 40.90 8219.54 0.00 0.00 0.00 0.00 08:45:01 ens3 877.99 485.60 9302.30 63.57 0.00 0.00 0.00 0.00 08:45:01 vetha6bb824 0.12 3.10 0.01 0.14 0.00 0.00 0.00 0.00 08:45:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 08:46:01 vethb8a2b6c 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:46:01 vethf0d6884 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:46:01 docker0 81.72 163.60 7.43 1309.01 0.00 0.00 0.00 0.00 08:46:01 vethe8fdeb1 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:46:01 veth0cd51ce 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:46:01 vethc308d62 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:46:01 veth4350efb 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:46:01 veth544dd97 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:46:01 veth502dace 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:46:01 vethc0aab01 0.05 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:46:01 ens3 187.42 97.82 1326.91 18.85 0.00 0.00 0.00 0.00 08:46:01 vetha6bb824 0.08 0.77 0.00 0.03 0.00 0.00 0.00 0.00 08:46:01 vethcd089e1 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:46:01 vethaa1a17e 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:46:01 vethcf4427f 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:47:01 vethb8a2b6c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 vethf0d6884 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 vethe8fdeb1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 veth0cd51ce 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 vethc308d62 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 veth4350efb 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 veth502dace 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 vethc0aab01 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 veth4f8e91e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 ens3 2.15 1.35 1.40 0.78 0.00 0.00 0.00 0.00 08:47:01 vetha6bb824 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 veth0e0d52b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 vethaa1a17e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 vethcf4427f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 vethb8a2b6c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 vethf0d6884 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 vethe8fdeb1 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 veth0cd51ce 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 veth4350efb 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 veth502dace 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 vethc0aab01 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 ens3 6.19 3.25 4.79 2.61 0.00 0.00 0.00 0.00 08:48:01 vetha6bb824 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 vethaa1a17e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 vethcf4427f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: vethb8a2b6c 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethf0d6884 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 113.32 202.02 8.89 1414.82 0.00 0.00 0.00 0.00 Average: vethe8fdeb1 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth0cd51ce 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth4350efb 0.01 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth502dace 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethc0aab01 0.01 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 348.04 205.23 2848.43 34.96 0.00 0.00 0.00 0.00 Average: vetha6bb824 0.07 0.44 0.01 0.03 0.00 0.00 0.00 0.00 Average: vethaa1a17e 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethcf4427f 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.74 0.74 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-11160) 05/25/26 _x86_64_ (8 CPU) 08:37:41 LINUX RESTART (8 CPU) 08:38:02 CPU %user %nice %system %iowait %steal %idle 08:39:01 all 9.18 0.00 2.61 2.14 0.08 85.99 08:39:01 0 9.27 0.00 2.24 0.38 0.07 88.04 08:39:01 1 14.07 0.00 2.72 1.92 0.09 81.20 08:39:01 2 11.19 0.00 2.75 1.01 0.07 84.98 08:39:01 3 6.44 0.00 3.11 0.07 0.09 90.29 08:39:01 4 9.62 0.00 2.05 5.59 0.07 82.67 08:39:01 5 6.68 0.00 3.34 2.42 0.09 87.48 08:39:01 6 7.78 0.00 3.12 4.60 0.12 84.38 08:39:01 7 8.41 0.00 1.52 1.14 0.07 88.87 08:40:01 all 4.60 0.00 1.89 0.33 0.06 93.13 08:40:01 0 3.87 0.00 1.85 0.07 0.05 94.16 08:40:01 1 7.18 0.00 2.00 0.15 0.05 90.62 08:40:01 2 5.12 0.00 2.08 0.37 0.05 92.38 08:40:01 3 5.66 0.00 1.69 0.94 0.05 91.66 08:40:01 4 4.61 0.00 2.63 0.46 0.10 92.20 08:40:01 5 4.20 0.00 1.97 0.07 0.03 93.74 08:40:01 6 2.20 0.00 1.58 0.12 0.07 96.03 08:40:01 7 3.93 0.00 1.37 0.44 0.05 94.21 08:41:01 all 41.90 0.00 7.54 1.14 0.16 49.25 08:41:01 0 42.84 0.00 7.81 0.52 0.17 48.66 08:41:01 1 41.42 0.00 7.17 0.13 0.17 51.11 08:41:01 2 41.77 0.00 7.68 2.70 0.15 47.70 08:41:01 3 40.88 0.00 8.01 0.62 0.17 50.32 08:41:01 4 42.18 0.00 7.39 0.25 0.17 50.01 08:41:01 5 41.82 0.00 7.86 3.21 0.17 46.93 08:41:01 6 41.41 0.00 6.93 0.65 0.13 50.87 08:41:01 7 42.92 0.00 7.47 1.04 0.15 48.42 08:42:01 all 42.71 0.00 8.78 0.32 0.12 48.06 08:42:01 0 38.13 0.00 8.10 0.00 0.12 53.65 08:42:01 1 45.89 0.00 9.75 0.00 0.12 44.24 08:42:01 2 43.96 0.00 8.89 0.00 0.12 47.03 08:42:01 3 39.97 0.00 7.84 0.00 0.10 52.09 08:42:01 4 45.07 0.00 8.57 0.03 0.12 46.21 08:42:01 5 38.56 0.00 7.83 1.73 0.12 51.76 08:42:01 6 44.22 0.00 9.22 0.79 0.12 45.65 08:42:01 7 45.85 0.00 10.02 0.05 0.15 43.93 08:43:01 all 57.70 0.00 7.47 0.10 0.13 34.60 08:43:01 0 54.23 0.00 6.87 0.00 0.12 38.78 08:43:01 1 59.15 0.00 7.98 0.00 0.13 32.73 08:43:01 2 58.53 0.00 7.45 0.02 0.12 33.88 08:43:01 3 57.48 0.00 6.95 0.05 0.14 35.39 08:43:01 4 59.55 0.00 8.21 0.03 0.12 32.09 08:43:01 5 56.40 0.00 7.15 0.46 0.14 35.86 08:43:01 6 58.55 0.00 7.91 0.15 0.13 33.26 08:43:01 7 57.71 0.00 7.23 0.07 0.12 34.88 08:44:01 all 17.61 0.00 6.78 15.03 0.16 60.42 08:44:01 0 15.04 0.00 6.62 1.76 0.14 76.45 08:44:01 1 16.79 0.00 6.80 6.77 0.17 69.47 08:44:01 2 17.13 0.00 6.84 35.56 0.14 40.33 08:44:01 3 16.78 0.00 5.87 11.42 0.17 65.75 08:44:01 4 19.34 0.00 6.64 4.75 0.22 69.05 08:44:01 5 18.15 0.00 6.64 19.17 0.19 55.84 08:44:01 6 18.81 0.00 8.57 36.06 0.14 36.42 08:44:01 7 18.79 0.00 6.26 5.10 0.14 69.72 08:45:01 all 12.56 0.00 6.69 23.36 0.08 57.31 08:45:01 0 11.30 0.00 6.81 12.90 0.07 68.93 08:45:01 1 11.77 0.00 6.67 7.55 0.07 73.94 08:45:01 2 13.29 0.00 5.64 55.87 0.07 25.12 08:45:01 3 11.94 0.00 6.05 19.89 0.07 62.05 08:45:01 4 13.93 0.00 8.17 14.85 0.12 62.93 08:45:01 5 13.09 0.00 6.00 8.18 0.10 72.63 08:45:01 6 12.98 0.00 7.95 58.98 0.08 20.00 08:45:01 7 12.18 0.00 6.26 9.05 0.07 72.45 08:46:01 all 65.00 0.00 9.30 11.85 0.14 13.72 08:46:01 0 65.08 0.00 9.15 14.02 0.15 11.60 08:46:01 1 63.63 0.00 9.92 8.48 0.15 17.82 08:46:01 2 65.05 0.00 8.44 5.98 0.13 20.40 08:46:01 3 64.54 0.00 9.38 6.06 0.13 19.88 08:46:01 4 64.93 0.00 9.71 11.72 0.13 13.50 08:46:01 5 65.76 0.00 9.27 13.47 0.13 11.38 08:46:01 6 65.82 0.00 8.64 12.27 0.13 13.13 08:46:01 7 65.17 0.00 9.87 22.80 0.12 2.04 08:47:01 all 89.64 0.00 9.14 0.96 0.20 0.06 08:47:01 0 88.86 0.00 9.86 0.97 0.24 0.07 08:47:01 1 88.73 0.00 10.06 1.00 0.22 0.00 08:47:01 2 90.32 0.00 8.48 0.95 0.18 0.07 08:47:01 3 88.51 0.00 10.22 0.96 0.22 0.08 08:47:01 4 90.26 0.00 8.52 0.97 0.18 0.07 08:47:01 5 90.11 0.00 8.66 0.96 0.20 0.07 08:47:01 6 89.95 0.00 8.83 0.96 0.20 0.07 08:47:01 7 90.33 0.00 8.50 0.94 0.17 0.07 08:48:01 all 90.80 0.00 9.01 0.00 0.19 0.00 08:48:01 0 90.71 0.00 9.09 0.00 0.20 0.00 08:48:01 1 91.23 0.00 8.58 0.00 0.18 0.00 08:48:01 2 90.71 0.00 9.10 0.00 0.18 0.00 08:48:01 3 90.67 0.00 9.13 0.00 0.20 0.00 08:48:01 4 90.79 0.00 9.03 0.00 0.18 0.00 08:48:01 5 90.71 0.00 9.09 0.00 0.20 0.00 08:48:01 6 91.08 0.00 8.75 0.00 0.17 0.00 08:48:01 7 90.46 0.00 9.32 0.00 0.22 0.00 Average: all 43.30 0.00 6.93 5.51 0.13 44.13 Average: 0 41.95 0.00 6.84 3.08 0.13 48.00 Average: 1 44.14 0.00 7.18 2.59 0.13 45.96 Average: 2 43.86 0.00 6.74 10.19 0.12 39.09 Average: 3 42.41 0.00 6.84 4.00 0.13 46.62 Average: 4 44.22 0.00 7.11 3.86 0.14 44.67 Average: 5 42.71 0.00 6.79 4.94 0.14 45.42 Average: 6 43.49 0.00 7.15 11.35 0.13 37.88 Average: 7 43.64 0.00 6.79 4.07 0.12 45.38