---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-37429 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 15G 141G 10% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 15G 141G 10% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-37429) 01/22/25 _x86_64_ (8 CPU) 07:08:25 LINUX RESTART (8 CPU) 07:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:10:01 328.53 14.81 313.71 0.00 1925.01 39078.29 0.00 07:11:01 217.56 2.63 214.93 0.00 47.18 59349.42 0.00 07:12:01 127.48 0.13 127.35 0.00 15.06 40768.54 0.00 07:13:01 183.44 0.38 183.06 0.00 3.06 70502.20 0.00 07:14:01 167.66 3.92 163.74 0.00 2074.72 60076.40 0.00 07:15:01 174.12 2.35 171.77 0.00 2295.35 50719.95 0.00 Average: 199.80 4.04 195.76 0.00 1059.95 53417.39 0.00 07:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:10:01 29134992 31552956 764356 2.32 76436 2620964 1840388 5.42 1042560 2322968 0 07:11:01 26567892 31528560 764424 2.32 185000 4833576 1876788 5.53 1369504 4318224 776680 07:12:01 26990836 31526228 765156 2.33 192060 4429224 1842680 5.43 1325204 3963220 238180 07:13:01 25640816 31516668 768816 2.34 229232 5619796 1896028 5.59 1401776 5116788 88760 07:14:01 24499796 31492588 781436 2.38 247900 6707056 1859448 5.48 1720768 5913864 4 07:15:01 24009668 31488192 781544 2.38 268548 7116644 1797464 5.30 1980464 6087384 412744 Average: 26140667 31517532 770955 2.34 199863 5221210 1852133 5.46 1473379 4620408 252728 07:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:10:01 lo 6.73 6.73 0.66 0.66 0.00 0.00 0.00 0.00 07:10:01 docker0 65.37 64.41 4.67 397.71 0.00 0.00 0.00 0.00 07:10:01 ens3 471.17 345.21 5961.25 83.66 0.00 0.00 0.00 0.00 07:11:01 lo 2.80 2.80 0.33 0.33 0.00 0.00 0.00 0.00 07:11:01 docker0 260.71 423.83 23.05 2866.24 0.00 0.00 0.00 0.00 07:11:01 ens3 540.10 326.92 5109.01 39.28 0.00 0.00 0.00 0.00 07:12:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 07:12:01 veth0dc0987 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 07:12:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 07:12:01 ens3 57.36 36.18 758.77 14.33 0.00 0.00 0.00 0.00 07:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:13:01 veth0dc0987 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 07:13:01 docker0 150.67 307.64 19.63 5448.30 0.00 0.00 0.00 0.00 07:13:01 ens3 333.79 168.17 5467.78 32.85 0.00 0.00 0.00 0.00 07:14:01 lo 0.80 0.80 0.09 0.09 0.00 0.00 0.00 0.00 07:14:01 docker0 1.72 3.08 0.16 38.23 0.00 0.00 0.00 0.00 07:14:01 ens3 135.86 100.10 1538.46 145.92 0.00 0.00 0.00 0.00 07:15:01 lo 2.00 2.00 0.21 0.21 0.00 0.00 0.00 0.00 07:15:01 docker0 3.32 6.83 0.20 76.84 0.00 0.00 0.00 0.00 07:15:01 ens3 154.52 88.79 4060.02 14.63 0.00 0.00 0.00 0.00 Average: lo 2.19 2.19 0.23 0.23 0.00 0.00 0.00 0.00 Average: docker0 80.31 134.34 7.95 1471.59 0.00 0.00 0.00 0.00 Average: ens3 282.15 177.56 3816.05 55.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-37429) 01/22/25 _x86_64_ (8 CPU) 07:08:25 LINUX RESTART (8 CPU) 07:09:01 CPU %user %nice %system %iowait %steal %idle 07:10:01 all 7.72 0.00 2.60 4.71 0.06 84.91 07:10:01 0 9.57 0.00 2.56 27.73 0.07 60.07 07:10:01 1 5.86 0.00 2.70 0.45 0.07 90.92 07:10:01 2 6.48 0.00 3.14 4.19 0.03 86.16 07:10:01 3 6.72 0.00 2.68 0.42 0.05 90.12 07:10:01 4 6.90 0.00 3.20 3.10 0.07 86.74 07:10:01 5 8.41 0.00 2.12 0.35 0.05 89.07 07:10:01 6 8.60 0.00 2.58 0.59 0.07 88.17 07:10:01 7 9.17 0.00 1.85 0.95 0.05 87.97 07:11:01 all 7.35 0.00 3.58 7.14 0.07 81.86 07:11:01 0 6.47 0.00 3.31 17.54 0.05 72.64 07:11:01 1 8.07 0.00 3.79 1.41 0.08 86.64 07:11:01 2 8.25 0.00 5.16 30.38 0.10 56.12 07:11:01 3 7.01 0.00 3.17 5.93 0.07 83.83 07:11:01 4 6.45 0.00 2.65 0.32 0.05 90.53 07:11:01 5 7.05 0.00 4.58 0.40 0.07 87.90 07:11:01 6 6.73 0.00 2.79 0.62 0.07 89.78 07:11:01 7 8.75 0.00 3.20 0.69 0.07 87.29 07:12:01 all 24.69 0.00 4.99 7.07 0.07 63.18 07:12:01 0 24.72 0.00 4.71 5.28 0.07 65.23 07:12:01 1 24.35 0.00 4.88 0.87 0.07 69.83 07:12:01 2 24.50 0.00 5.60 39.95 0.07 29.88 07:12:01 3 24.20 0.00 6.08 2.03 0.07 67.62 07:12:01 4 24.80 0.00 4.49 1.55 0.05 69.11 07:12:01 5 25.35 0.00 4.33 3.83 0.07 66.42 07:12:01 6 24.98 0.00 4.88 0.39 0.07 69.69 07:12:01 7 24.63 0.00 5.00 2.80 0.07 67.51 07:13:01 all 6.42 0.00 2.06 8.09 0.04 83.38 07:13:01 0 7.48 0.00 2.31 2.09 0.05 88.07 07:13:01 1 18.06 0.00 2.07 0.69 0.05 79.13 07:13:01 2 3.18 0.00 2.81 10.36 0.05 83.59 07:13:01 3 7.93 0.00 2.79 23.95 0.05 65.28 07:13:01 4 2.78 0.00 2.21 15.59 0.05 79.36 07:13:01 5 4.01 0.00 1.39 0.52 0.03 94.04 07:13:01 6 1.82 0.00 0.72 0.23 0.02 97.20 07:13:01 7 6.10 0.00 2.21 11.40 0.03 80.26 07:14:01 all 15.45 0.00 3.28 6.84 0.06 74.37 07:14:01 0 16.90 0.00 3.78 21.23 0.08 58.00 07:14:01 1 6.03 0.00 1.83 1.34 0.03 90.77 07:14:01 2 6.15 0.00 3.62 1.46 0.05 88.72 07:14:01 3 19.09 0.00 4.31 1.43 0.08 75.08 07:14:01 4 15.83 0.00 3.24 3.66 0.07 77.19 07:14:01 5 39.50 0.00 3.80 2.55 0.08 54.06 07:14:01 6 15.87 0.00 2.86 1.87 0.05 79.36 07:14:01 7 4.27 0.00 2.81 21.19 0.05 71.68 07:15:01 all 24.86 0.00 5.40 8.36 0.09 61.28 07:15:01 0 26.53 0.00 6.03 6.38 0.08 60.97 07:15:01 1 25.00 0.00 5.27 4.66 0.08 64.98 07:15:01 2 23.42 0.00 5.57 18.54 0.10 52.36 07:15:01 3 25.52 0.00 4.93 3.23 0.10 66.23 07:15:01 4 23.97 0.00 5.61 10.78 0.10 59.54 07:15:01 5 25.79 0.00 5.21 7.29 0.10 61.61 07:15:01 6 24.56 0.00 5.52 12.63 0.10 57.19 07:15:01 7 24.12 0.00 5.03 3.42 0.08 67.34 Average: all 14.41 0.00 3.65 7.04 0.07 74.84 Average: 0 15.27 0.00 3.78 13.36 0.07 67.52 Average: 1 14.56 0.00 3.42 1.57 0.06 80.39 Average: 2 11.99 0.00 4.31 17.46 0.07 66.17 Average: 3 15.08 0.00 3.99 6.17 0.07 74.69 Average: 4 13.44 0.00 3.56 5.84 0.06 77.09 Average: 5 18.35 0.00 3.57 2.49 0.07 75.52 Average: 6 13.74 0.00 3.22 2.71 0.06 80.27 Average: 7 12.83 0.00 3.35 6.74 0.06 77.03