---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5051 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 12G 144G 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 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5051) 07/05/24 _x86_64_ (8 CPU) 03:47:43 LINUX RESTART (8 CPU) 03:48:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:49:02 386.79 46.19 340.59 0.00 5223.80 169229.93 0.00 03:50:01 67.63 0.15 67.48 0.00 10.17 28784.27 0.00 03:51:01 2.10 0.00 2.10 0.00 0.00 24.28 0.00 03:52:01 0.92 0.00 0.92 0.00 0.00 11.86 0.00 03:53:01 42.09 5.10 36.99 0.00 4342.48 8122.38 0.00 03:54:01 49.99 0.22 49.78 0.00 21.99 28258.94 0.00 Average: 91.65 8.63 83.01 0.00 1603.99 39097.81 0.00 03:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:49:02 28652544 31277832 1031020 3.14 84056 2791452 2309800 6.81 1393280 2414920 270584 03:50:01 28729236 31548948 761628 2.32 95268 2947940 1741236 5.13 1114296 2590280 400 03:51:01 28729872 31549672 760496 2.31 95352 2947944 1741236 5.13 1114168 2590284 12 03:52:01 28735300 31555172 754920 2.30 95384 2947948 1741236 5.13 1108360 2590296 172 03:53:01 28328416 31529780 748236 2.28 112948 3313520 1679896 4.95 1348776 2722744 340 03:54:01 27287188 31495724 778136 2.37 146956 4214784 1822948 5.37 1559964 3478952 128592 Average: 28410426 31492855 805739 2.45 104994 3193931 1839392 5.42 1273141 2731246 66683 03:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:49:02 vethf4c99dc 32.84 57.96 3.50 762.87 0.00 0.00 0.00 0.06 03:49:02 docker0 40.01 64.59 3.82 826.37 0.00 0.00 0.00 0.00 03:49:02 ens3 613.30 392.03 6479.43 102.49 0.00 0.00 0.00 0.00 03:49:02 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 03:50:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 ens3 105.19 61.67 2571.89 14.39 0.00 0.00 0.00 0.00 03:50:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 03:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 ens3 0.58 0.33 0.35 0.28 0.00 0.00 0.00 0.00 03:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 ens3 6.66 2.12 12.32 0.16 0.00 0.00 0.00 0.00 03:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 ens3 182.44 55.59 2713.22 4.06 0.00 0.00 0.00 0.00 03:53:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 03:54:01 docker0 47.61 96.24 3.94 764.10 0.00 0.00 0.00 0.00 03:54:01 ens3 225.80 124.54 4378.97 17.95 0.00 0.00 0.00 0.00 03:54:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 14.66 26.89 1.30 265.83 0.00 0.00 0.00 0.00 Average: ens3 189.22 106.17 2692.98 23.24 0.00 0.00 0.00 0.00 Average: lo 1.17 1.17 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5051) 07/05/24 _x86_64_ (8 CPU) 03:47:43 LINUX RESTART (8 CPU) 03:48:01 CPU %user %nice %system %iowait %steal %idle 03:49:02 all 13.41 0.00 4.12 3.31 0.06 79.10 03:49:02 0 13.48 0.00 4.16 5.34 0.07 76.95 03:49:02 1 13.85 0.00 4.19 0.81 0.05 81.10 03:49:02 2 13.51 0.00 3.71 0.57 0.05 82.16 03:49:02 3 12.15 0.00 4.43 7.26 0.07 76.08 03:49:02 4 12.23 0.00 3.83 4.66 0.07 79.21 03:49:02 5 13.23 0.00 3.75 3.05 0.05 79.91 03:49:02 6 14.86 0.00 5.47 4.15 0.07 75.45 03:49:02 7 13.94 0.00 3.39 0.69 0.07 81.91 03:50:01 all 16.81 0.00 3.10 1.36 0.04 78.68 03:50:01 0 15.97 0.00 3.42 1.25 0.05 79.32 03:50:01 1 16.79 0.00 3.44 0.00 0.05 79.72 03:50:01 2 17.71 0.00 3.17 0.55 0.03 78.54 03:50:01 3 15.78 0.00 2.71 0.02 0.03 81.46 03:50:01 4 17.79 0.00 2.88 0.63 0.05 78.66 03:50:01 5 16.99 0.00 3.35 8.45 0.05 71.17 03:50:01 6 16.13 0.00 2.67 0.00 0.05 81.15 03:50:01 7 17.36 0.00 3.16 0.03 0.03 79.41 03:51:01 all 0.02 0.00 0.01 0.01 0.00 99.96 03:51:01 0 0.02 0.00 0.00 0.03 0.00 99.95 03:51:01 1 0.02 0.00 0.03 0.02 0.00 99.93 03:51:01 2 0.03 0.00 0.02 0.00 0.02 99.93 03:51:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:51:01 4 0.02 0.00 0.02 0.00 0.02 99.95 03:51:01 5 0.02 0.00 0.02 0.00 0.00 99.97 03:51:01 6 0.02 0.00 0.00 0.00 0.00 99.98 03:51:01 7 0.02 0.00 0.00 0.00 0.00 99.98 03:52:01 all 0.07 0.00 0.01 0.00 0.01 99.91 03:52:01 0 0.03 0.00 0.02 0.02 0.02 99.92 03:52:01 1 0.03 0.00 0.02 0.00 0.02 99.93 03:52:01 2 0.02 0.00 0.00 0.00 0.00 99.98 03:52:01 3 0.02 0.00 0.00 0.00 0.02 99.97 03:52:01 4 0.07 0.00 0.02 0.00 0.03 99.88 03:52:01 5 0.32 0.00 0.02 0.00 0.00 99.67 03:52:01 6 0.03 0.00 0.00 0.00 0.00 99.97 03:52:01 7 0.07 0.00 0.00 0.00 0.00 99.93 03:53:01 all 2.18 0.00 0.95 0.42 0.01 96.44 03:53:01 0 1.70 0.00 0.62 0.87 0.02 96.79 03:53:01 1 2.05 0.00 1.70 1.05 0.02 95.17 03:53:01 2 1.50 0.00 0.80 0.45 0.00 97.25 03:53:01 3 2.90 0.00 0.87 0.23 0.00 95.99 03:53:01 4 1.56 0.00 0.65 0.03 0.02 97.73 03:53:01 5 2.49 0.00 1.05 0.63 0.02 95.81 03:53:01 6 1.30 0.00 1.22 0.02 0.00 97.46 03:53:01 7 3.96 0.00 0.67 0.05 0.03 95.29 03:54:01 all 4.07 0.00 1.96 0.83 0.03 93.12 03:54:01 0 4.05 0.00 1.99 0.92 0.02 93.03 03:54:01 1 4.17 0.00 1.51 0.10 0.03 94.19 03:54:01 2 3.94 0.00 2.22 0.94 0.03 92.87 03:54:01 3 3.85 0.00 2.13 0.00 0.03 93.99 03:54:01 4 4.86 0.00 2.68 4.48 0.05 87.93 03:54:01 5 3.58 0.00 1.59 0.02 0.02 94.80 03:54:01 6 4.24 0.00 1.57 0.12 0.03 94.04 03:54:01 7 3.88 0.00 1.96 0.07 0.02 94.07 Average: all 6.05 0.00 1.68 0.98 0.03 91.26 Average: 0 5.82 0.00 1.69 1.40 0.03 91.06 Average: 1 6.11 0.00 1.81 0.33 0.03 91.73 Average: 2 6.06 0.00 1.65 0.42 0.02 91.85 Average: 3 5.74 0.00 1.68 1.25 0.03 91.30 Average: 4 6.05 0.00 1.67 1.63 0.04 90.61 Average: 5 6.05 0.00 1.62 2.00 0.02 90.31 Average: 6 6.04 0.00 1.81 0.71 0.03 91.42 Average: 7 6.50 0.00 1.52 0.14 0.03 91.81