---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4817 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-4817) 04/09/26 _x86_64_ (8 CPU) 08:31:43 LINUX RESTART (8 CPU) 08:32:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:33:01 366.40 69.26 297.14 0.00 11917.32 76858.29 0.00 08:34:01 177.62 10.58 167.04 0.00 1656.52 43146.54 0.00 08:35:01 42.61 0.02 42.59 0.00 0.13 38757.69 0.00 08:36:01 59.09 0.32 58.77 0.00 3.47 24291.02 0.00 08:37:01 191.22 0.15 191.07 0.00 11.33 151727.29 0.00 08:38:02 561.82 10.69 551.13 0.00 104.52 258891.36 0.00 08:39:01 365.50 2.29 363.21 0.00 18.98 182189.46 0.00 08:40:01 249.56 0.60 248.96 0.00 4.80 49381.98 0.00 08:41:01 528.41 0.08 528.33 0.00 0.67 125583.87 0.00 08:42:01 782.74 32.52 750.22 0.00 1163.08 169708.36 0.00 Average: 332.45 12.57 319.87 0.00 1472.85 112030.94 0.00 08:32:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:33:01 28478632 31530040 759020 2.31 87568 3240488 1791396 5.28 1012720 2976008 388544 08:34:01 26259288 31374948 901532 2.74 127200 5109388 1998612 5.89 2078084 3965372 1079716 08:35:01 25689084 31316656 957240 2.91 130136 5594288 2302488 6.79 2130156 4457748 1005524 08:36:01 25368624 31352912 919480 2.80 136068 5903484 1935144 5.71 2092528 4775128 639732 08:37:01 18901584 31418428 855088 2.60 147708 12277252 2167392 6.39 2115792 11065980 4129528 08:38:02 13218032 31265260 973352 2.96 312224 17212452 3165616 9.33 3033476 15357988 1928972 08:39:01 9089548 30690200 1521792 4.63 375512 20463452 6394388 18.85 3893456 18349448 98096 08:40:01 3908072 28264900 3913068 11.90 406136 22931240 10913592 32.18 7482724 19632512 1399780 08:41:01 563960 27569240 4612820 14.03 422152 25467820 10586084 31.21 9297900 21070416 661740 08:42:01 4997684 31365012 877496 2.67 425940 25004072 2200500 6.49 3626888 22572352 1512 Average: 15647451 30614760 1629089 4.96 257064 14320394 4345521 12.81 3676372 12422295 1133314 08:32:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:33:01 docker0 521.30 547.56 35.28 3044.60 0.00 0.00 0.00 0.00 08:33:01 ens3 1473.69 1154.54 14096.41 191.27 0.00 0.00 0.00 0.00 08:33:01 lo 4.91 4.91 0.48 0.48 0.00 0.00 0.00 0.00 08:34:01 docker0 189.10 201.48 17.10 1564.28 0.00 0.00 0.00 0.00 08:34:01 vethe5d737b 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:34:01 ens3 235.76 208.60 1600.37 33.99 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 08:35:01 docker0 1.23 1.23 0.09 0.11 0.00 0.00 0.00 0.00 08:35:01 vethe5d737b 1.23 1.25 0.11 0.11 0.00 0.00 0.00 0.00 08:35:01 ens3 25.10 14.55 19.71 10.93 0.00 0.00 0.00 0.00 08:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethe5d737b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 23.66 16.66 20.72 12.08 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 08:37:01 docker0 0.38 0.28 0.03 0.12 0.00 0.00 0.00 0.00 08:37:01 ens3 107.90 71.88 2352.13 22.02 0.00 0.00 0.00 0.00 08:37:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 08:37:01 veth66fa525 0.38 0.43 0.03 0.14 0.00 0.00 0.00 0.00 08:38:02 docker0 547.41 751.46 46.48 8292.20 0.00 0.00 0.00 0.00 08:38:02 veth8433459 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:02 veth2a654c7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:02 vethe6d3a64 83.00 126.75 8.73 1314.91 0.00 0.00 0.00 0.11 08:38:02 ens3 868.73 639.81 9310.71 212.56 0.00 0.00 0.00 0.00 08:38:02 veth5eb47d8 79.32 128.52 8.55 1311.88 0.00 0.00 0.00 0.11 08:38:02 lo 0.66 0.66 0.06 0.06 0.00 0.00 0.00 0.00 08:38:02 vethb35ee64 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:02 veth73b1a4c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:02 veth66fa525 0.08 3.19 0.00 0.13 0.00 0.00 0.00 0.00 08:39:01 veth454eaf3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth6b7cade 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 docker0 93.98 129.06 8.32 1357.58 0.00 0.00 0.00 0.00 08:39:01 veth9f8e190 0.05 0.22 0.00 0.01 0.00 0.00 0.00 0.00 08:39:01 veth7f1510c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth333e387 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:39:01 veth8ab6acd 0.05 0.20 0.00 0.01 0.00 0.00 0.00 0.00 08:39:01 veth6a4d294 0.05 0.54 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 veth5b34766 0.05 0.42 0.00 0.02 0.00 0.00 0.00 0.00 08:39:01 veth1f30634 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 153.36 106.71 1377.50 20.36 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 vetha233d51 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth586ddaf 0.05 0.42 0.00 0.02 0.00 0.00 0.00 0.00 08:39:01 veth9fc5b72 0.05 0.41 0.00 0.02 0.00 0.00 0.00 0.00 08:39:01 veth66fa525 0.08 0.56 0.01 0.02 0.00 0.00 0.00 0.00 08:39:01 veth9b5b5ec 0.05 0.39 0.00 0.02 0.00 0.00 0.00 0.00 08:39:01 veth5db299a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 docker0 0.20 0.00 0.01 0.00 0.00 0.00 0.00 0.00 08:40:01 veth9f8e190 0.00 0.25 0.00 0.01 0.00 0.00 0.00 0.00 08:40:01 veth7f1510c 0.05 0.30 0.00 0.02 0.00 0.00 0.00 0.00 08:40:01 veth333e387 0.00 0.23 0.00 0.01 0.00 0.00 0.00 0.00 08:40:01 veth8ab6acd 0.00 0.23 0.00 0.01 0.00 0.00 0.00 0.00 08:40:01 veth6a4d294 0.00 0.22 0.00 0.01 0.00 0.00 0.00 0.00 08:40:01 veth5b34766 0.00 0.25 0.00 0.01 0.00 0.00 0.00 0.00 08:40:01 veth450b617 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:40:01 ens3 12.94 6.85 10.49 5.65 0.00 0.00 0.00 0.00 08:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:40:01 vetha233d51 0.05 0.20 0.00 0.01 0.00 0.00 0.00 0.00 08:40:01 veth586ddaf 0.00 0.25 0.00 0.01 0.00 0.00 0.00 0.00 08:40:01 veth9fc5b72 0.00 0.25 0.00 0.01 0.00 0.00 0.00 0.00 08:40:01 veth66fa525 0.00 0.20 0.00 0.01 0.00 0.00 0.00 0.00 08:40:01 veth9b5b5ec 0.00 0.25 0.00 0.01 0.00 0.00 0.00 0.00 08:40:01 veth5db299a 0.05 0.32 0.00 0.02 0.00 0.00 0.00 0.00 08:41:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth9f8e190 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth7f1510c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth8ab6acd 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth6a4d294 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth450b617 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 ens3 16.16 8.73 13.22 7.10 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 08:41:01 vetha233d51 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth586ddaf 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth9fc5b72 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth66fa525 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth9b5b5ec 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth5db299a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 ens3 19.11 11.10 15.62 8.40 0.00 0.00 0.00 0.00 08:42:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:42:01 veth66fa525 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 134.90 162.67 10.70 1424.95 0.00 0.00 0.00 0.00 Average: ens3 292.05 222.69 2867.10 52.30 0.00 0.00 0.00 0.00 Average: lo 0.77 0.77 0.07 0.07 0.00 0.00 0.00 0.00 Average: veth66fa525 0.06 0.45 0.00 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-4817) 04/09/26 _x86_64_ (8 CPU) 08:31:43 LINUX RESTART (8 CPU) 08:32:02 CPU %user %nice %system %iowait %steal %idle 08:33:01 all 10.99 0.00 3.56 2.04 0.23 83.17 08:33:01 0 11.95 0.00 3.85 0.91 0.71 82.58 08:33:01 1 12.75 0.00 5.02 4.19 0.09 77.95 08:33:01 2 11.05 0.00 3.43 1.82 0.07 83.63 08:33:01 3 8.52 0.00 2.92 0.22 0.07 88.27 08:33:01 4 9.28 0.00 2.82 2.23 0.69 84.97 08:33:01 5 11.48 0.00 3.99 3.17 0.09 81.27 08:33:01 6 11.56 0.00 3.69 0.67 0.09 84.00 08:33:01 7 11.36 0.00 2.79 3.10 0.09 82.65 08:34:01 all 41.42 0.00 7.09 1.10 0.13 50.26 08:34:01 0 39.85 0.00 6.64 1.30 0.13 52.08 08:34:01 1 41.34 0.00 6.96 0.44 0.14 51.13 08:34:01 2 43.04 0.00 7.11 0.30 0.13 49.42 08:34:01 3 41.37 0.00 6.26 0.24 0.12 52.02 08:34:01 4 42.88 0.00 7.39 5.02 0.14 44.57 08:34:01 5 40.62 0.00 7.35 0.90 0.14 51.00 08:34:01 6 39.51 0.00 7.74 0.35 0.13 52.25 08:34:01 7 42.71 0.00 7.31 0.24 0.14 49.61 08:35:01 all 43.19 0.00 7.71 0.59 0.12 48.38 08:35:01 0 42.36 0.00 7.83 2.39 0.12 47.30 08:35:01 1 42.74 0.00 7.54 0.98 0.12 48.63 08:35:01 2 42.22 0.00 8.26 0.47 0.13 48.91 08:35:01 3 42.42 0.00 7.92 0.40 0.12 49.14 08:35:01 4 42.42 0.00 7.58 0.03 0.12 49.84 08:35:01 5 44.22 0.00 7.90 0.29 0.13 47.46 08:35:01 6 43.92 0.00 7.15 0.17 0.13 48.63 08:35:01 7 45.19 0.00 7.53 0.03 0.12 47.13 08:36:01 all 54.03 0.00 6.55 0.44 0.16 38.82 08:36:01 0 55.30 0.00 6.09 0.00 0.17 38.43 08:36:01 1 54.61 0.00 6.66 0.03 0.17 38.53 08:36:01 2 52.22 0.00 7.33 2.39 0.15 37.91 08:36:01 3 55.26 0.00 6.27 0.08 0.18 38.20 08:36:01 4 54.54 0.00 6.23 0.08 0.17 38.97 08:36:01 5 53.20 0.00 6.63 0.73 0.15 39.30 08:36:01 6 52.62 0.00 6.70 0.12 0.17 40.40 08:36:01 7 54.45 0.00 6.49 0.05 0.15 38.85 08:37:01 all 15.48 0.00 5.70 14.90 0.08 63.85 08:37:01 0 14.81 0.00 6.37 29.90 0.08 48.84 08:37:01 1 16.20 0.00 5.42 2.04 0.07 76.27 08:37:01 2 15.95 0.00 5.54 14.65 0.08 63.78 08:37:01 3 16.20 0.00 5.35 13.35 0.07 65.03 08:37:01 4 15.99 0.00 6.17 7.35 0.08 70.41 08:37:01 5 14.45 0.00 5.30 11.82 0.07 68.36 08:37:01 6 15.68 0.00 5.75 8.43 0.08 70.06 08:37:01 7 14.53 0.00 5.71 31.72 0.08 47.96 08:38:02 all 11.99 0.00 6.04 31.96 0.09 49.92 08:38:02 0 11.99 0.00 5.96 56.93 0.10 25.01 08:38:02 1 12.87 0.00 6.45 31.24 0.10 49.33 08:38:02 2 11.38 0.00 6.20 20.24 0.08 62.10 08:38:02 3 13.14 0.00 6.17 39.82 0.08 40.79 08:38:02 4 11.91 0.00 6.24 15.17 0.08 66.61 08:38:02 5 10.97 0.00 5.97 37.01 0.08 45.98 08:38:02 6 11.44 0.00 5.56 18.41 0.08 64.51 08:38:02 7 12.22 0.00 5.77 36.97 0.08 44.96 08:39:01 all 14.22 0.00 3.97 32.58 0.09 49.15 08:39:01 0 13.37 0.00 5.14 29.94 0.07 51.48 08:39:01 1 13.71 0.00 3.70 24.55 0.09 57.95 08:39:01 2 14.38 0.00 3.68 45.42 0.09 36.43 08:39:01 3 14.46 0.00 3.88 29.40 0.09 52.18 08:39:01 4 15.86 0.00 3.66 25.65 0.10 54.73 08:39:01 5 13.77 0.00 3.42 17.82 0.07 64.93 08:39:01 6 13.36 0.00 4.46 44.22 0.09 37.88 08:39:01 7 14.83 0.00 3.81 43.58 0.10 37.67 08:40:01 all 88.63 0.00 10.40 0.80 0.17 0.00 08:40:01 0 88.84 0.00 10.23 0.77 0.17 0.00 08:40:01 1 88.51 0.00 10.56 0.75 0.18 0.00 08:40:01 2 89.20 0.00 9.85 0.78 0.17 0.00 08:40:01 3 88.62 0.00 10.35 0.87 0.17 0.00 08:40:01 4 88.30 0.00 10.73 0.80 0.17 0.00 08:40:01 5 88.74 0.00 10.33 0.77 0.17 0.00 08:40:01 6 88.59 0.00 10.38 0.85 0.18 0.00 08:40:01 7 88.27 0.00 10.75 0.83 0.15 0.00 08:41:01 all 91.28 0.00 8.51 0.00 0.21 0.00 08:41:01 0 91.97 0.00 7.81 0.00 0.22 0.00 08:41:01 1 91.15 0.00 8.65 0.00 0.20 0.00 08:41:01 2 91.32 0.00 8.46 0.00 0.22 0.00 08:41:01 3 91.92 0.00 7.88 0.00 0.20 0.00 08:41:01 4 91.12 0.00 8.68 0.00 0.20 0.00 08:41:01 5 90.28 0.00 9.53 0.00 0.18 0.00 08:41:01 6 91.23 0.00 8.55 0.00 0.22 0.00 08:41:01 7 91.27 0.00 8.51 0.00 0.22 0.00 08:42:01 all 78.89 0.00 8.92 3.28 0.18 8.72 08:42:01 0 79.69 0.00 8.40 5.96 0.18 5.78 08:42:01 1 78.84 0.00 9.47 4.28 0.15 7.26 08:42:01 2 79.14 0.00 8.47 5.53 0.15 6.71 08:42:01 3 79.70 0.00 8.43 1.87 0.17 9.83 08:42:01 4 79.07 0.00 8.40 1.42 0.20 10.92 08:42:01 5 77.07 0.00 10.49 2.44 0.18 9.82 08:42:01 6 78.47 0.00 9.03 2.44 0.18 9.88 08:42:01 7 79.18 0.00 8.70 2.34 0.18 9.59 Average: all 45.25 0.00 6.86 8.73 0.15 39.00 Average: 0 45.28 0.00 6.85 12.76 0.19 34.91 Average: 1 45.53 0.00 7.06 6.82 0.13 40.46 Average: 2 45.22 0.00 6.85 9.11 0.13 38.69 Average: 3 45.41 0.00 6.56 8.60 0.13 39.30 Average: 4 45.40 0.00 6.81 5.74 0.19 41.85 Average: 5 44.68 0.00 7.11 7.48 0.13 40.60 Average: 6 44.85 0.00 6.92 7.52 0.14 40.57 Average: 7 45.65 0.00 6.76 11.84 0.13 35.63