---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2403 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 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 Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected 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 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 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 29G 127G 19% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 29G 127G 19% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2403) 05/28/25 _x86_64_ (8 CPU) 08:29:19 LINUX RESTART (8 CPU) 08:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 375.04 11.68 363.36 0.00 1772.45 143938.32 0.00 08:32:01 76.92 0.08 76.84 0.00 8.67 34101.52 0.00 08:33:01 36.00 0.10 35.90 0.00 0.80 20722.31 0.00 08:34:01 46.73 0.18 46.54 0.00 5.60 28082.39 0.00 08:35:01 717.47 9.00 708.48 0.00 2451.04 265704.61 0.00 08:36:01 361.97 5.93 356.04 0.00 47.46 80195.83 0.00 08:37:01 124.33 0.17 124.16 0.00 2.00 81774.77 0.00 08:38:01 282.22 1.77 280.46 0.00 250.18 91817.26 0.00 08:39:01 490.55 1.10 489.45 0.00 22.53 133668.11 0.00 08:40:06 58.71 0.03 58.68 0.00 0.25 17216.96 0.00 08:41:01 496.71 0.00 496.71 0.00 0.00 84846.97 0.00 Average: 275.30 2.72 272.59 0.00 412.57 88678.35 0.00 08:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 27470872 31510780 800880 2.44 121456 4074096 2073712 6.11 1267820 3633320 338952 08:32:01 26750932 31433176 869728 2.64 128964 4663908 2115484 6.23 1913760 3655604 584292 08:33:01 25871840 30565980 1735120 5.28 133524 4649692 2768424 8.16 2284400 4141452 508804 08:34:01 26042456 31537812 761660 2.32 136060 5412200 1885156 5.56 1759184 4459196 473644 08:35:01 18859956 31118480 1118464 3.40 235500 11766696 3612564 10.65 2562656 10446704 830672 08:36:01 16326348 31352848 893044 2.72 358336 14233848 2413432 7.11 2885380 12493408 1200216 08:37:01 13310884 31395112 852392 2.59 366660 17192172 2390456 7.04 2863416 15445976 1770672 08:38:01 7651324 28220048 3954780 12.03 411452 19244996 10975588 32.35 6990600 16482044 1353468 08:39:01 3788620 26716164 5462428 16.61 424620 21502588 11084604 32.67 9474940 17779296 0 08:40:06 4148432 30347388 1834684 5.58 435316 24662652 5058596 14.91 7293296 19513784 2943516 08:41:01 8188672 31313688 925292 2.81 439916 21864620 2420800 7.13 3431452 19682352 1256 Average: 16219121 30501043 1746225 5.31 290164 13569770 4254438 12.54 3884264 11612103 909590 08:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 lo 4.61 4.61 0.45 0.45 0.00 0.00 0.00 0.00 08:31:01 ens3 1190.44 983.09 11870.74 118.01 0.00 0.00 0.00 0.00 08:31:01 docker0 793.31 873.28 58.20 4723.35 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 veth2e27515 0.08 0.28 0.01 0.02 0.00 0.00 0.00 0.00 08:32:01 ens3 44.26 25.16 40.32 15.48 0.00 0.00 0.00 0.00 08:32:01 docker0 0.08 0.18 0.01 0.02 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 veth2e27515 0.90 0.92 0.08 0.08 0.00 0.00 0.00 0.00 08:33:01 ens3 25.92 15.19 21.23 11.30 0.00 0.00 0.00 0.00 08:33:01 docker0 0.90 0.90 0.07 0.08 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 veth2e27515 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 26.73 15.16 23.03 13.42 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 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 08:35:01 ens3 873.46 486.96 9668.03 206.40 0.00 0.00 0.00 0.00 08:35:01 veth9be0294 0.37 1.62 0.03 0.19 0.00 0.00 0.00 0.00 08:35:01 veth397394b 77.31 166.33 7.80 1211.80 0.00 0.00 0.00 0.10 08:35:01 veth0dc596f 21.79 28.92 2.11 14.80 0.00 0.00 0.00 0.00 08:35:01 vethcada60e 78.56 158.95 7.99 1227.27 0.00 0.00 0.00 0.10 08:35:01 veth8163ec6 45.29 74.21 4.50 409.67 0.00 0.00 0.00 0.03 08:35:01 docker0 330.68 601.67 26.89 4306.17 0.00 0.00 0.00 0.00 08:35:01 veth91893fa 21.81 28.67 2.10 14.79 0.00 0.00 0.00 0.00 08:35:01 vethd64aa20 23.22 30.95 2.25 15.78 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 ens3 458.77 198.98 4490.94 23.87 0.00 0.00 0.00 0.00 08:36:01 veth9be0294 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 veth397394b 1.28 2.10 0.19 15.14 0.00 0.00 0.00 0.00 08:36:01 veth0dc596f 58.57 128.28 6.08 1224.45 0.00 0.00 0.00 0.10 08:36:01 vethcada60e 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 veth8163ec6 33.81 79.62 3.52 816.74 0.00 0.00 0.00 0.07 08:36:01 docker0 193.47 451.56 18.06 4485.45 0.00 0.00 0.00 0.00 08:36:01 veth91893fa 50.89 115.83 5.56 1215.68 0.00 0.00 0.00 0.10 08:36:01 vethd64aa20 48.69 125.86 5.33 1213.45 0.00 0.00 0.00 0.10 08:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 4.02 2.97 3.24 1.85 0.00 0.00 0.00 0.00 08:37:01 veth9be0294 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth858031d 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:38:01 veth7fe6b21 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 vethee0d29a 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 veth9abe9f4 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 vethda6c980 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 ens3 13.98 10.71 11.42 6.60 0.00 0.00 0.00 0.00 08:38:01 vethb9be272 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 veth9be0294 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth09e0348 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 veth9af036b 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 vethe09c07c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 vethe46405e 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 veth6dc8b98 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth29f3804 0.00 0.15 0.00 0.01 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 veth7fe6b21 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethee0d29a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth9abe9f4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth1823270 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethda6c980 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 3.90 3.08 3.00 1.81 0.00 0.00 0.00 0.00 08:39:01 veth9be0294 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth09e0348 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth9af036b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethe09c07c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethe46405e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth6dc8b98 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth29f3804 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:06 lo 0.18 0.18 0.01 0.01 0.00 0.00 0.00 0.00 08:40:06 veth7fe6b21 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:06 vethee0d29a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:06 veth9abe9f4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:06 vethda6c980 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:06 ens3 6.88 4.75 5.61 3.16 0.00 0.00 0.00 0.00 08:40:06 veth9be0294 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:06 veth09e0348 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:06 veth9af036b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:06 vethe09c07c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:06 vethe46405e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:06 veth6dc8b98 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:06 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:06 veth29f3804 0.00 0.02 0.00 0.00 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 ens3 5.96 3.62 4.93 2.71 0.00 0.00 0.00 0.00 08:41:01 veth9be0294 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.66 0.66 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 239.85 157.80 2361.98 36.66 0.00 0.00 0.00 0.00 Average: veth9be0294 0.04 0.16 0.00 0.02 0.00 0.00 0.00 0.00 Average: docker0 118.82 174.16 9.31 1223.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2403) 05/28/25 _x86_64_ (8 CPU) 08:29:19 LINUX RESTART (8 CPU) 08:30:02 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 10.89 0.00 5.36 2.63 0.08 81.04 08:31:01 0 10.10 0.00 4.21 1.61 0.05 84.02 08:31:01 1 9.84 0.00 4.35 1.56 0.07 84.18 08:31:01 2 12.88 0.00 5.72 3.25 0.10 78.05 08:31:01 3 8.68 0.00 6.77 0.81 0.09 83.65 08:31:01 4 10.44 0.00 5.16 3.38 0.07 80.96 08:31:01 5 15.66 0.00 6.69 0.03 0.09 77.53 08:31:01 6 10.15 0.00 4.82 0.19 0.09 84.75 08:31:01 7 9.37 0.00 5.16 10.23 0.09 75.15 08:32:01 all 41.17 0.00 7.01 1.07 0.09 50.66 08:32:01 0 40.42 0.00 7.47 0.60 0.10 51.41 08:32:01 1 42.02 0.00 6.91 1.09 0.10 49.87 08:32:01 2 43.67 0.00 7.75 0.03 0.08 48.46 08:32:01 3 41.62 0.00 6.51 1.64 0.10 50.13 08:32:01 4 39.37 0.00 7.49 4.67 0.10 48.37 08:32:01 5 40.25 0.00 6.66 0.02 0.08 52.99 08:32:01 6 41.57 0.00 6.53 0.02 0.10 51.78 08:32:01 7 40.41 0.00 6.78 0.47 0.08 52.25 08:33:01 all 50.40 0.00 6.35 0.48 0.09 42.67 08:33:01 0 49.88 0.00 6.97 0.00 0.08 43.06 08:33:01 1 49.70 0.00 6.01 0.07 0.08 44.14 08:33:01 2 52.11 0.00 6.48 0.02 0.10 41.29 08:33:01 3 50.03 0.00 6.19 1.21 0.08 42.49 08:33:01 4 47.09 0.00 7.01 2.50 0.08 43.32 08:33:01 5 54.27 0.00 5.91 0.02 0.10 39.70 08:33:01 6 48.94 0.00 6.34 0.03 0.08 44.60 08:33:01 7 51.20 0.00 5.92 0.02 0.08 42.78 08:34:01 all 44.53 0.00 7.47 0.41 0.09 47.50 08:34:01 0 44.62 0.00 7.56 0.03 0.08 47.71 08:34:01 1 44.06 0.00 6.73 0.28 0.08 48.84 08:34:01 2 43.93 0.00 7.44 0.07 0.10 48.47 08:34:01 3 45.59 0.00 7.26 0.93 0.08 46.14 08:34:01 4 45.36 0.00 8.63 1.66 0.08 44.27 08:34:01 5 42.20 0.00 6.95 0.10 0.08 50.66 08:34:01 6 45.21 0.00 7.65 0.07 0.08 46.99 08:34:01 7 45.29 0.00 7.58 0.10 0.10 46.92 08:35:01 all 25.69 0.00 10.39 16.96 0.11 46.85 08:35:01 0 24.73 0.00 11.19 6.69 0.08 57.30 08:35:01 1 26.60 0.00 11.10 23.32 0.15 38.82 08:35:01 2 25.44 0.00 9.14 10.88 0.12 54.42 08:35:01 3 27.00 0.00 11.31 12.11 0.12 49.47 08:35:01 4 25.15 0.00 10.73 33.85 0.12 30.15 08:35:01 5 25.51 0.00 9.28 7.93 0.09 57.19 08:35:01 6 25.00 0.00 9.71 23.71 0.09 41.49 08:35:01 7 26.09 0.00 10.67 17.43 0.12 45.69 08:36:01 all 5.25 0.00 2.46 27.14 0.07 65.09 08:36:01 0 4.82 0.00 1.84 7.59 0.03 85.72 08:36:01 1 6.96 0.00 2.60 8.62 0.05 81.76 08:36:01 2 4.69 0.00 2.08 9.29 0.05 83.89 08:36:01 3 5.90 0.00 3.67 83.39 0.17 6.86 08:36:01 4 4.40 0.00 2.16 5.79 0.03 87.62 08:36:01 5 4.32 0.00 1.95 12.06 0.07 81.61 08:36:01 6 5.49 0.00 2.40 16.48 0.07 75.56 08:36:01 7 5.44 0.00 2.95 73.95 0.07 17.59 08:37:01 all 0.78 0.00 1.02 24.32 0.03 73.84 08:37:01 0 0.88 0.00 0.60 0.35 0.03 98.13 08:37:01 1 0.52 0.00 1.07 4.14 0.02 94.26 08:37:01 2 0.77 0.00 0.77 7.55 0.03 90.88 08:37:01 3 0.40 0.00 1.96 88.56 0.05 9.02 08:37:01 4 0.53 0.00 1.15 4.84 0.05 93.42 08:37:01 5 0.99 0.00 0.43 0.08 0.03 98.46 08:37:01 6 1.91 0.00 0.76 4.30 0.03 93.00 08:37:01 7 0.23 0.00 1.43 85.09 0.00 13.24 08:38:01 all 72.84 0.00 11.36 4.35 0.12 11.34 08:38:01 0 72.35 0.00 11.61 1.02 0.10 14.92 08:38:01 1 73.66 0.00 11.00 0.64 0.13 14.57 08:38:01 2 72.85 0.00 10.84 12.44 0.12 3.75 08:38:01 3 72.64 0.00 12.59 13.71 0.10 0.95 08:38:01 4 72.77 0.00 10.82 1.41 0.12 14.89 08:38:01 5 73.47 0.00 10.80 0.95 0.13 14.65 08:38:01 6 71.95 0.00 11.64 3.82 0.12 12.47 08:38:01 7 73.03 0.00 11.61 0.77 0.10 14.49 08:39:01 all 89.98 0.00 9.89 0.00 0.13 0.00 08:39:01 0 89.69 0.00 10.15 0.00 0.17 0.00 08:39:01 1 89.67 0.00 10.20 0.00 0.13 0.00 08:39:01 2 90.64 0.00 9.25 0.00 0.12 0.00 08:39:01 3 89.15 0.00 10.74 0.00 0.12 0.00 08:39:01 4 90.22 0.00 9.66 0.00 0.12 0.00 08:39:01 5 90.70 0.00 9.20 0.00 0.10 0.00 08:39:01 6 89.84 0.00 10.03 0.00 0.12 0.02 08:39:01 7 89.96 0.00 9.91 0.00 0.13 0.00 08:40:06 all 73.07 0.00 9.31 13.52 0.13 3.97 08:40:06 0 73.10 0.00 8.98 10.56 0.11 7.26 08:40:06 1 73.47 0.00 9.42 14.45 0.11 2.56 08:40:06 2 74.07 0.00 8.71 16.18 0.19 0.86 08:40:06 3 72.54 0.00 10.06 14.87 0.14 2.39 08:40:06 4 72.87 0.00 9.95 8.23 0.12 8.83 08:40:06 5 72.85 0.00 9.12 15.47 0.12 2.44 08:40:06 6 73.06 0.00 9.07 13.38 0.14 4.34 08:40:06 7 72.57 0.00 9.18 15.03 0.14 3.07 08:41:01 all 3.61 0.00 1.87 20.27 0.04 74.20 08:41:01 0 2.61 0.00 1.82 22.43 0.04 73.10 08:41:01 1 2.57 0.00 1.68 4.65 0.05 91.05 08:41:01 2 2.90 0.00 2.57 82.81 0.07 11.64 08:41:01 3 4.58 0.00 2.30 7.17 0.02 85.93 08:41:01 4 4.42 0.00 1.64 8.83 0.04 85.07 08:41:01 5 4.17 0.00 1.28 5.78 0.02 88.76 08:41:01 6 4.55 0.00 1.39 16.07 0.05 77.94 08:41:01 7 3.09 0.00 2.25 14.95 0.05 79.65 Average: CPU %user %nice %system %iowait %steal %idle Average: all 38.62 0.00 6.64 10.07 0.09 44.58 Average: 0 38.09 0.00 6.63 4.54 0.08 50.65 Average: 1 38.74 0.00 6.51 5.39 0.09 49.27 Average: 2 39.16 0.00 6.47 12.44 0.10 41.83 Average: 3 38.64 0.00 7.27 20.50 0.10 33.48 Average: 4 38.15 0.00 6.82 6.78 0.09 48.16 Average: 5 39.21 0.00 6.26 3.94 0.08 50.51 Average: 6 38.48 0.00 6.44 7.08 0.09 47.91 Average: 7 38.50 0.00 6.73 19.89 0.09 34.80