---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-36901 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: 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 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 12G 143G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-36901) 01/17/25 _x86_64_ (8 CPU) 03:27:27 LINUX RESTART (8 CPU) 03:28:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:29:01 248.58 38.73 209.85 0.00 4297.02 54394.53 0.00 03:30:01 212.98 2.92 210.06 0.00 31.99 77458.42 0.00 03:31:01 125.40 0.05 125.35 0.00 6.00 57983.54 0.00 03:32:01 34.99 0.05 34.94 0.00 0.40 44126.80 0.00 03:33:01 121.88 1.50 120.38 0.00 89.45 64915.85 0.00 03:34:01 213.33 5.33 208.00 0.00 4311.15 62521.31 0.00 Average: 159.53 8.10 151.43 0.00 1456.00 60233.41 0.00 03:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:29:01 29396436 31525056 810132 2.46 71360 2333784 1829916 5.39 1056012 2062696 430584 03:30:01 27199904 31450920 860824 2.62 171100 4160772 2038452 6.01 1382780 3712456 745432 03:31:01 27119136 31416572 887408 2.70 184316 4204212 1919168 5.66 1748440 3434072 701100 03:32:01 26355444 30789764 1513004 4.60 187460 4314040 2703096 7.97 2014184 3899972 423076 03:33:01 27380180 31474780 825892 2.51 192960 3978468 1910720 5.63 1429724 3472224 0 03:34:01 26474832 31459172 814488 2.48 227884 4817768 1712848 5.05 1733132 4028132 1332 Average: 27320989 31352711 951958 2.89 172513 3968174 2019033 5.95 1560712 3434925 383587 03:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:29:01 docker0 26.98 28.90 2.10 189.86 0.00 0.00 0.00 0.00 03:29:01 ens3 582.79 388.79 5980.25 105.89 0.00 0.00 0.00 0.00 03:29:01 lo 6.60 6.60 0.65 0.65 0.00 0.00 0.00 0.00 03:30:01 docker0 284.84 447.03 24.47 2881.07 0.00 0.00 0.00 0.00 03:30:01 ens3 458.16 291.43 2890.24 33.31 0.00 0.00 0.00 0.00 03:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:31:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 03:31:01 ens3 23.45 14.88 29.41 9.68 0.00 0.00 0.00 0.00 03:31:01 vethe1edda5 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 03:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 docker0 0.88 1.25 0.11 0.36 0.00 0.00 0.00 0.00 03:32:01 ens3 7.82 5.65 5.84 3.25 0.00 0.00 0.00 0.00 03:32:01 vethe1edda5 0.88 1.28 0.12 0.37 0.00 0.00 0.00 0.00 03:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:33:01 veth6c80e3c 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 03:33:01 veth907efeb 0.18 0.00 0.02 0.00 0.00 0.00 0.00 0.00 03:33:01 docker0 1.30 2.42 0.08 38.09 0.00 0.00 0.00 0.00 03:33:01 ens3 73.64 51.74 820.30 12.46 0.00 0.00 0.00 0.00 03:33:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 03:34:01 docker0 3.38 6.85 0.20 77.03 0.00 0.00 0.00 0.00 03:34:01 ens3 328.60 192.37 4789.62 27.18 0.00 0.00 0.00 0.00 03:34:01 lo 2.60 2.60 0.26 0.26 0.00 0.00 0.00 0.00 Average: docker0 52.90 81.09 4.49 531.07 0.00 0.00 0.00 0.00 Average: ens3 245.74 157.48 2419.28 31.96 0.00 0.00 0.00 0.00 Average: lo 1.68 1.68 0.17 0.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-36901) 01/17/25 _x86_64_ (8 CPU) 03:27:27 LINUX RESTART (8 CPU) 03:28:01 CPU %user %nice %system %iowait %steal %idle 03:29:01 all 8.22 0.00 2.30 5.17 0.11 84.19 03:29:01 0 6.65 0.00 2.75 20.50 0.13 69.97 03:29:01 1 11.91 0.00 2.50 3.63 0.12 81.84 03:29:01 2 8.63 0.00 2.12 1.18 0.12 87.95 03:29:01 3 9.64 0.00 1.85 12.84 0.10 75.57 03:29:01 4 9.21 0.00 2.70 1.22 0.10 86.76 03:29:01 5 8.95 0.00 2.13 0.13 0.12 88.67 03:29:01 6 5.61 0.00 2.66 1.26 0.08 90.39 03:29:01 7 5.20 0.00 1.69 0.75 0.10 92.25 03:30:01 all 6.21 0.00 3.05 9.04 0.10 81.60 03:30:01 0 5.55 0.00 2.91 9.78 0.10 81.66 03:30:01 1 6.95 0.00 3.14 19.76 0.08 70.06 03:30:01 2 7.27 0.00 2.90 4.98 0.12 84.73 03:30:01 3 6.29 0.00 2.39 6.98 0.12 84.22 03:30:01 4 7.25 0.00 3.63 27.63 0.12 61.38 03:30:01 5 6.53 0.00 5.03 1.33 0.08 87.03 03:30:01 6 4.84 0.00 1.86 0.47 0.10 92.73 03:30:01 7 4.98 0.00 2.51 1.41 0.10 90.99 03:31:01 all 28.47 0.00 4.76 4.47 0.14 62.16 03:31:01 0 28.79 0.00 5.41 3.61 0.17 62.02 03:31:01 1 31.15 0.00 4.50 0.82 0.13 63.40 03:31:01 2 27.81 0.00 5.13 2.46 0.12 64.48 03:31:01 3 28.28 0.00 4.84 0.92 0.15 65.81 03:31:01 4 29.63 0.00 6.48 24.94 0.13 38.81 03:31:01 5 30.17 0.00 4.95 1.48 0.13 63.27 03:31:01 6 26.36 0.00 3.37 0.29 0.15 69.83 03:31:01 7 25.53 0.00 3.43 1.26 0.12 69.66 03:32:01 all 41.22 0.00 4.77 3.10 0.20 50.72 03:32:01 0 40.33 0.00 4.63 0.75 0.25 54.04 03:32:01 1 41.26 0.00 4.34 0.98 0.19 53.23 03:32:01 2 43.94 0.00 4.89 0.84 0.19 50.14 03:32:01 3 41.03 0.00 5.49 15.47 0.22 37.79 03:32:01 4 43.17 0.00 5.25 5.15 0.18 46.24 03:32:01 5 41.55 0.00 5.22 0.07 0.20 52.96 03:32:01 6 40.97 0.00 4.10 0.42 0.18 54.33 03:32:01 7 37.51 0.00 4.25 1.24 0.15 56.86 03:33:01 all 29.83 0.00 5.28 10.72 0.39 53.78 03:33:01 0 29.16 0.00 5.11 19.63 0.36 45.73 03:33:01 1 31.25 0.00 4.99 6.56 0.58 56.62 03:33:01 2 29.08 0.00 6.51 4.59 0.29 59.53 03:33:01 3 31.07 0.00 5.51 17.41 0.29 45.71 03:33:01 4 30.41 0.00 5.09 26.44 0.29 37.76 03:33:01 5 30.56 0.00 5.93 8.34 0.35 54.82 03:33:01 6 29.66 0.00 4.49 1.79 0.46 63.61 03:33:01 7 27.47 0.00 4.59 1.23 0.46 66.24 03:34:01 all 7.05 0.00 3.61 13.01 0.36 75.96 03:34:01 0 6.99 0.00 3.75 16.58 0.30 72.39 03:34:01 1 7.35 0.00 3.78 22.57 0.40 65.90 03:34:01 2 7.97 0.00 3.80 14.57 0.42 73.23 03:34:01 3 7.28 0.00 3.54 4.62 0.29 84.28 03:34:01 4 6.71 0.00 4.06 8.48 0.40 80.35 03:34:01 5 8.28 0.00 4.16 18.59 0.34 68.63 03:34:01 6 6.86 0.00 3.17 17.03 0.37 72.56 03:34:01 7 4.97 0.00 2.64 1.76 0.37 90.26 Average: all 20.13 0.00 3.96 7.58 0.22 68.12 Average: 0 19.57 0.00 4.09 11.78 0.22 64.35 Average: 1 21.62 0.00 3.87 9.05 0.25 65.20 Average: 2 20.76 0.00 4.22 4.77 0.21 70.04 Average: 3 20.52 0.00 3.93 9.66 0.19 65.69 Average: 4 21.03 0.00 4.53 15.58 0.21 58.65 Average: 5 20.94 0.00 4.56 4.97 0.20 69.32 Average: 6 19.04 0.00 3.27 3.53 0.22 73.94 Average: 7 17.58 0.00 3.18 1.28 0.22 77.74