---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-36675 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-36675) 01/14/25 _x86_64_ (8 CPU) 03:29:26 LINUX RESTART (8 CPU) 03:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:31:01 384.50 12.80 371.70 0.00 1891.82 36702.28 0.00 03:32:01 231.74 2.15 229.60 0.00 26.80 75514.75 0.00 03:33:01 40.45 0.03 40.42 0.00 0.27 26472.13 0.00 03:34:01 84.47 0.13 84.33 0.00 5.73 19868.66 0.00 Average: 185.26 3.78 181.49 0.00 481.03 39634.79 0.00 03:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:31:01 29165260 31530128 785092 2.39 80788 2549100 2006664 5.91 1031324 2287664 9088 03:32:01 27762536 31372672 927300 2.82 183584 3554288 2212484 6.52 1364908 3202360 55380 03:33:01 26502872 31116540 1181596 3.59 186412 4505264 2641260 7.78 1958932 3818404 548440 03:34:01 27495028 31530480 771908 2.35 189864 3953672 1954308 5.76 1372892 3447816 360080 Average: 27731424 31387455 916474 2.79 160162 3640581 2203679 6.49 1432014 3189061 243247 03:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:31:01 docker0 162.44 173.59 13.62 333.59 0.00 0.00 0.00 0.00 03:31:01 lo 6.60 6.60 0.65 0.65 0.00 0.00 0.00 0.00 03:31:01 ens3 509.92 391.43 5534.55 83.77 0.00 0.00 0.00 0.00 03:31:01 veth4d9a540 139.29 148.74 13.78 141.37 0.00 0.00 0.00 0.01 03:32:01 veth827ffb0 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 03:32:01 docker0 176.80 342.81 15.23 3149.49 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 03:32:01 ens3 361.77 189.22 3172.10 26.14 0.00 0.00 0.00 0.00 03:33:01 veth827ffb0 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 ens3 12.00 7.26 10.04 5.45 0.00 0.00 0.00 0.00 03:34:01 docker0 1.42 2.76 0.08 38.08 0.00 0.00 0.00 0.00 03:34:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 03:34:01 ens3 26.04 14.60 62.20 10.00 0.00 0.00 0.00 0.00 Average: docker0 85.14 129.76 7.23 880.08 0.00 0.00 0.00 0.00 Average: lo 1.82 1.82 0.18 0.18 0.00 0.00 0.00 0.00 Average: ens3 227.38 150.60 2194.19 31.34 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-36675) 01/14/25 _x86_64_ (8 CPU) 03:29:26 LINUX RESTART (8 CPU) 03:30:01 CPU %user %nice %system %iowait %steal %idle 03:31:01 all 7.56 0.00 2.90 3.51 0.07 85.96 03:31:01 0 6.07 0.00 3.09 0.49 0.05 90.30 03:31:01 1 7.84 0.00 2.75 3.98 0.07 85.37 03:31:01 2 9.22 0.00 2.37 0.15 0.08 88.17 03:31:01 3 4.80 0.00 2.87 0.35 0.07 91.91 03:31:01 4 7.85 0.00 3.64 3.54 0.07 84.90 03:31:01 5 8.97 0.00 3.27 9.19 0.07 78.50 03:31:01 6 6.85 0.00 2.62 1.97 0.07 88.49 03:31:01 7 8.91 0.00 2.58 8.39 0.07 80.06 03:32:01 all 8.17 0.00 3.44 6.11 0.06 82.22 03:32:01 0 8.23 0.00 3.84 1.39 0.05 86.49 03:32:01 1 8.43 0.00 2.36 0.89 0.03 88.29 03:32:01 2 8.48 0.00 4.55 31.48 0.07 55.42 03:32:01 3 9.77 0.00 4.65 9.33 0.08 76.17 03:32:01 4 8.18 0.00 2.50 0.49 0.03 88.80 03:32:01 5 7.36 0.00 2.66 1.26 0.05 88.67 03:32:01 6 6.43 0.00 2.73 2.95 0.07 87.83 03:32:01 7 8.48 0.00 4.23 1.29 0.07 85.93 03:33:01 all 44.58 0.00 6.03 4.03 0.08 45.28 03:33:01 0 38.73 0.00 5.69 8.79 0.07 46.73 03:33:01 1 46.03 0.00 6.48 0.10 0.07 47.32 03:33:01 2 46.63 0.00 5.93 4.50 0.08 42.86 03:33:01 3 47.77 0.00 5.79 18.42 0.08 27.93 03:33:01 4 44.90 0.00 6.79 0.08 0.08 48.14 03:33:01 5 38.47 0.00 5.68 0.20 0.07 55.57 03:33:01 6 46.27 0.00 5.96 0.02 0.08 47.67 03:33:01 7 47.81 0.00 5.87 0.10 0.08 46.13 03:34:01 all 43.70 0.00 5.95 2.57 0.09 47.68 03:34:01 0 40.76 0.00 5.50 0.47 0.08 53.19 03:34:01 1 44.62 0.00 5.98 2.08 0.10 47.22 03:34:01 2 44.30 0.00 6.48 7.18 0.08 41.96 03:34:01 3 44.20 0.00 5.61 1.26 0.08 48.85 03:34:01 4 44.40 0.00 6.22 0.32 0.08 48.98 03:34:01 5 42.13 0.00 5.47 7.31 0.12 44.97 03:34:01 6 43.94 0.00 5.78 1.44 0.08 48.75 03:34:01 7 45.29 0.00 6.57 0.54 0.08 47.53 Average: all 26.01 0.00 4.58 4.06 0.07 65.28 Average: 0 23.44 0.00 4.53 2.78 0.06 69.19 Average: 1 26.76 0.00 4.39 1.76 0.07 67.01 Average: 2 27.20 0.00 4.83 10.79 0.08 57.10 Average: 3 26.63 0.00 4.73 7.34 0.08 61.22 Average: 4 26.33 0.00 4.79 1.11 0.07 67.71 Average: 5 24.22 0.00 4.27 4.49 0.08 66.95 Average: 6 25.92 0.00 4.28 1.59 0.08 68.13 Average: 7 27.58 0.00 4.81 2.58 0.08 64.95