---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-40182 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-40182) 03/04/25 _x86_64_ (8 CPU) 11:51:53 LINUX RESTART (8 CPU) 11:52:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:53:01 359.68 48.30 311.38 0.00 5421.26 160387.87 0.00 11:54:01 177.53 1.28 176.25 0.00 26.13 59284.53 0.00 11:55:01 49.25 0.00 49.25 0.00 0.00 35291.85 0.00 11:56:01 36.78 0.13 36.64 0.00 2.27 24272.89 0.00 11:57:01 622.25 2.85 619.40 0.00 154.37 262522.25 0.00 11:58:01 745.56 18.55 727.01 0.00 2655.42 231482.09 0.00 11:59:01 266.13 0.07 266.07 0.00 0.53 97141.70 0.00 12:00:01 373.54 0.03 373.51 0.00 0.27 83603.87 0.00 Average: 328.84 8.90 319.93 0.00 1032.56 119247.07 0.00 11:52:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:53:01 29113200 31546024 784988 2.39 72028 2633460 2060284 6.07 1053136 2340632 404768 11:54:01 27076780 30999520 1306792 3.97 128092 3936064 2562136 7.55 2113488 3160412 692724 11:55:01 26718860 31362176 942184 2.87 131644 4618516 2355696 6.94 1881488 3718160 835968 11:56:01 26323264 31442700 859972 2.62 135700 5047748 1945096 5.73 1829552 4123768 592640 11:57:01 20406644 31184232 1069616 3.25 173048 10512920 3451384 10.17 2325596 9322908 1900 11:58:01 10747188 29663076 2521168 7.67 400236 17684160 8840688 26.05 5009120 15462036 940372 11:59:01 6379564 28087196 4094160 12.45 416384 20333348 9345428 27.54 7833576 16877664 916192 12:00:01 4596636 29692904 2489236 7.57 431164 23581452 6337556 18.68 7648876 18732884 2195624 Average: 18920267 30497228 1758514 5.35 236037 11043458 4612284 13.59 3711854 9217308 822524 11:52:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:53:01 lo 5.40 5.40 0.52 0.52 0.00 0.00 0.00 0.00 11:53:01 docker0 548.17 502.53 38.41 2890.31 0.00 0.00 0.00 0.00 11:53:01 ens3 1524.33 1362.85 11445.81 176.69 0.00 0.00 0.00 0.00 11:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:54:01 docker0 212.17 306.02 18.05 1649.18 0.00 0.00 0.00 0.00 11:54:01 veth862e285 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 11:54:01 ens3 341.87 233.23 1683.80 34.58 0.00 0.00 0.00 0.00 11:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 docker0 1.23 1.23 0.09 0.11 0.00 0.00 0.00 0.00 11:55:01 veth862e285 1.23 1.27 0.11 0.11 0.00 0.00 0.00 0.00 11:55:01 ens3 34.72 26.22 27.08 15.93 0.00 0.00 0.00 0.00 11:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 veth862e285 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 ens3 27.06 17.90 23.05 13.87 0.00 0.00 0.00 0.00 11:57:01 veth907c754 16.85 23.60 1.61 10.59 0.00 0.00 0.00 0.00 11:57:01 lo 1.53 1.53 0.16 0.16 0.00 0.00 0.00 0.00 11:57:01 vethb66c1e5 16.95 23.41 1.62 10.58 0.00 0.00 0.00 0.00 11:57:01 docker0 163.32 250.52 12.04 1476.74 0.00 0.00 0.00 0.00 11:57:01 vethd5c050f 16.90 23.25 1.61 10.57 0.00 0.00 0.00 0.00 11:57:01 veth648bf7e 16.91 22.78 1.61 10.48 0.00 0.00 0.00 0.00 11:57:01 veth0db5e2b 16.70 22.55 1.60 10.51 0.00 0.00 0.00 0.00 11:57:01 veth9608619 16.68 23.08 1.59 10.53 0.00 0.00 0.00 0.00 11:57:01 vethaeb9b45 0.65 1.32 0.06 0.27 0.00 0.00 0.00 0.00 11:57:01 ens3 441.66 278.40 5383.59 174.08 0.00 0.00 0.00 0.00 11:58:01 vetha84fed7 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:58:01 vetha9fdb29 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:58:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 11:58:01 vethfa95adc 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:58:01 docker0 430.48 698.60 36.66 7278.90 0.00 0.00 0.00 0.00 11:58:01 veth18b2303 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:58:01 veth88ae83d 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:58:01 veth69b097e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:58:01 vethce3ef86 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:58:01 vethaeb9b45 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 11:58:01 veth02551bd 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:58:01 vethacd51a7 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:58:01 ens3 771.67 467.01 8683.43 51.34 0.00 0.00 0.00 0.00 11:58:01 vethe87572b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:58:01 vethbb71660 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:58:01 vetha1afb31 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:59:01 vetha84fed7 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 vetha9fdb29 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 vethfa95adc 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 veth18b2303 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 veth88ae83d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 veth69b097e 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 vethce3ef86 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 vethaeb9b45 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 veth02551bd 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 vethacd51a7 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 ens3 2.70 2.03 2.26 1.30 0.00 0.00 0.00 0.00 11:59:01 vethe87572b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 vethbb71660 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 vetha1afb31 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 vetha84fed7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:00:01 vethfa95adc 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 veth18b2303 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 veth88ae83d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 veth69b097e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 vethce3ef86 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 vethaeb9b45 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 veth02551bd 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 vethacd51a7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 ens3 5.80 3.83 4.75 2.72 0.00 0.00 0.00 0.00 12:00:01 vethe87572b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 vetha1afb31 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha84fed7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 Average: vethfa95adc 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 169.41 219.85 13.16 1661.79 0.00 0.00 0.00 0.00 Average: veth18b2303 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth88ae83d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth69b097e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethce3ef86 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethaeb9b45 0.10 0.19 0.01 0.04 0.00 0.00 0.00 0.00 Average: veth02551bd 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethacd51a7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 393.72 298.93 3406.64 58.81 0.00 0.00 0.00 0.00 Average: vethe87572b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha1afb31 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-40182) 03/04/25 _x86_64_ (8 CPU) 11:51:53 LINUX RESTART (8 CPU) 11:52:01 CPU %user %nice %system %iowait %steal %idle 11:53:01 all 9.88 0.00 3.28 1.88 0.06 84.90 11:53:01 0 8.66 0.00 3.49 0.67 0.05 87.13 11:53:01 1 8.23 0.00 2.62 0.24 0.05 88.86 11:53:01 2 9.45 0.00 2.94 2.54 0.07 85.01 11:53:01 3 8.71 0.00 2.70 0.54 0.07 87.99 11:53:01 4 12.95 0.00 3.53 0.74 0.08 82.69 11:53:01 5 10.54 0.00 3.45 0.30 0.05 85.66 11:53:01 6 9.95 0.00 3.80 0.91 0.07 85.27 11:53:01 7 10.56 0.00 3.67 9.13 0.05 76.58 11:54:01 all 27.87 0.00 5.52 1.32 0.07 65.22 11:54:01 0 28.26 0.00 5.00 0.07 0.07 66.60 11:54:01 1 29.33 0.00 6.29 4.32 0.07 59.99 11:54:01 2 27.88 0.00 5.91 0.08 0.07 66.07 11:54:01 3 28.65 0.00 5.41 0.29 0.07 65.59 11:54:01 4 27.74 0.00 5.50 0.20 0.07 66.49 11:54:01 5 26.89 0.00 5.31 4.13 0.07 63.60 11:54:01 6 28.29 0.00 5.25 0.05 0.07 66.35 11:54:01 7 25.93 0.00 5.52 1.43 0.07 67.04 11:55:01 all 41.10 0.00 6.25 0.52 0.09 52.04 11:55:01 0 40.52 0.00 5.82 0.00 0.08 53.57 11:55:01 1 42.42 0.00 7.11 0.00 0.07 50.41 11:55:01 2 40.75 0.00 6.04 0.07 0.08 53.06 11:55:01 3 42.57 0.00 6.49 0.25 0.10 50.59 11:55:01 4 41.17 0.00 6.36 0.02 0.08 52.36 11:55:01 5 39.91 0.00 6.15 0.00 0.08 53.85 11:55:01 6 40.76 0.00 6.01 0.00 0.08 53.15 11:55:01 7 40.71 0.00 6.02 3.82 0.10 49.35 11:56:01 all 50.51 0.00 6.66 0.14 0.10 42.60 11:56:01 0 50.81 0.00 6.73 0.37 0.10 41.98 11:56:01 1 50.16 0.00 6.51 0.02 0.10 43.21 11:56:01 2 50.82 0.00 6.78 0.18 0.08 42.13 11:56:01 3 52.37 0.00 7.10 0.02 0.10 40.41 11:56:01 4 51.57 0.00 6.79 0.00 0.10 41.54 11:56:01 5 49.65 0.00 6.47 0.02 0.10 43.77 11:56:01 6 48.91 0.00 6.34 0.39 0.10 44.26 11:56:01 7 49.77 0.00 6.59 0.10 0.08 43.45 11:57:01 all 19.86 0.00 7.95 13.16 0.13 58.90 11:57:01 0 18.67 0.00 9.37 35.01 0.12 36.83 11:57:01 1 20.27 0.00 7.51 12.42 0.10 59.70 11:57:01 2 19.44 0.00 7.79 18.00 0.10 54.67 11:57:01 3 20.10 0.00 7.15 4.51 0.24 68.01 11:57:01 4 19.17 0.00 7.60 18.17 0.12 54.94 11:57:01 5 21.42 0.00 7.67 4.72 0.08 66.10 11:57:01 6 19.79 0.00 7.15 5.12 0.10 67.83 11:57:01 7 20.01 0.00 9.37 7.63 0.14 62.85 11:58:01 all 39.86 0.00 9.55 14.86 0.09 35.65 11:58:01 0 39.73 0.00 10.51 32.43 0.10 17.22 11:58:01 1 39.74 0.00 9.59 6.84 0.07 43.77 11:58:01 2 39.84 0.00 9.35 13.36 0.08 37.36 11:58:01 3 39.54 0.00 10.03 9.41 0.08 40.95 11:58:01 4 40.53 0.00 9.37 11.35 0.10 38.65 11:58:01 5 39.78 0.00 8.98 6.78 0.08 44.37 11:58:01 6 39.73 0.00 8.67 9.51 0.08 42.00 11:58:01 7 39.95 0.00 9.92 29.36 0.08 20.68 11:59:01 all 89.63 0.00 10.25 0.00 0.12 0.00 11:59:01 0 89.85 0.00 10.05 0.00 0.10 0.00 11:59:01 1 89.63 0.00 10.27 0.00 0.10 0.00 11:59:01 2 90.48 0.00 9.42 0.00 0.10 0.00 11:59:01 3 88.48 0.00 11.41 0.00 0.12 0.00 11:59:01 4 89.40 0.00 10.47 0.00 0.13 0.00 11:59:01 5 89.55 0.00 10.28 0.00 0.17 0.00 11:59:01 6 89.28 0.00 10.62 0.00 0.10 0.00 11:59:01 7 90.41 0.00 9.45 0.00 0.13 0.00 12:00:01 all 90.78 0.00 9.11 0.00 0.11 0.01 12:00:01 0 91.10 0.00 8.78 0.00 0.10 0.02 12:00:01 1 91.60 0.00 8.30 0.00 0.10 0.00 12:00:01 2 90.78 0.00 9.12 0.00 0.10 0.00 12:00:01 3 89.43 0.00 10.45 0.00 0.12 0.00 12:00:01 4 90.76 0.00 9.14 0.00 0.10 0.00 12:00:01 5 91.27 0.00 8.63 0.00 0.10 0.00 12:00:01 6 90.39 0.00 9.51 0.00 0.10 0.00 12:00:01 7 90.91 0.00 8.93 0.00 0.13 0.03 Average: all 46.31 0.00 7.33 3.97 0.09 42.31 Average: 0 46.13 0.00 7.47 8.47 0.09 37.84 Average: 1 46.54 0.00 7.28 2.96 0.08 43.14 Average: 2 46.29 0.00 7.17 4.26 0.09 42.19 Average: 3 46.34 0.00 7.60 1.87 0.11 44.08 Average: 4 46.79 0.00 7.35 3.78 0.10 41.99 Average: 5 46.22 0.00 7.12 1.99 0.09 44.58 Average: 6 46.01 0.00 7.18 1.99 0.09 44.73 Average: 7 46.16 0.00 7.44 6.42 0.10 39.89