---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27153 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27153) 11/21/24 _x86_64_ (8 CPU) 12:34:17 LINUX RESTART (8 CPU) 12:35:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:36:01 115.55 9.77 105.78 0.00 1670.79 75676.85 0.00 12:37:01 68.29 0.17 68.12 0.00 19.33 28687.77 0.00 12:38:01 1.17 0.00 1.17 0.00 0.00 13.20 0.00 12:39:01 1.42 0.00 1.42 0.00 0.00 16.26 0.00 12:40:01 48.46 6.12 42.34 0.00 4364.34 8499.38 0.00 12:41:01 6.38 0.02 6.36 0.00 0.13 127.96 0.00 Average: 40.21 2.68 37.53 0.00 1009.04 18835.86 0.00 12:35:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:36:01 28734608 31469620 841724 2.56 88332 2881548 1897208 5.59 1285292 2431320 350540 12:37:01 28703352 31530036 783040 2.38 96540 2953356 1774516 5.23 1149068 2585152 20 12:38:01 28703256 31530096 782540 2.38 96592 2953360 1774516 5.23 1149196 2585156 16 12:39:01 28714220 31541200 771224 2.35 96604 2953360 1774516 5.23 1138676 2585184 12 12:40:01 28259616 31515572 766200 2.33 125856 3351524 1696968 5.00 1423688 2722272 1076 12:41:01 28270148 31521280 760876 2.31 124436 3348268 1700344 5.01 1413536 2719056 4 Average: 28564200 31517967 784267 2.39 104727 3073569 1769678 5.22 1259909 2604690 58611 12:35:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:36:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 12:36:01 docker0 47.88 77.07 4.18 842.81 0.00 0.00 0.00 0.00 12:36:01 ens3 304.15 189.24 5722.87 38.82 0.00 0.00 0.00 0.00 12:36:01 veth09b436a 42.99 72.97 4.30 804.31 0.00 0.00 0.00 0.07 12:37:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 12:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 ens3 92.68 55.59 2525.01 11.76 0.00 0.00 0.00 0.00 12:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 ens3 1.32 0.68 4.27 0.29 0.00 0.00 0.00 0.00 12:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 12:40:01 lo 0.60 0.60 0.07 0.07 0.00 0.00 0.00 0.00 12:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 ens3 244.36 162.17 2772.58 11.04 0.00 0.00 0.00 0.00 12:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 ens3 0.35 0.27 0.02 0.02 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 7.98 12.84 0.70 140.46 0.00 0.00 0.00 0.00 Average: ens3 107.17 68.01 1837.36 10.32 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27153) 11/21/24 _x86_64_ (8 CPU) 12:34:17 LINUX RESTART (8 CPU) 12:35:01 CPU %user %nice %system %iowait %steal %idle 12:36:01 all 22.63 0.00 5.00 1.81 0.08 70.47 12:36:01 0 21.43 0.00 5.03 0.45 0.08 73.00 12:36:01 1 22.29 0.00 5.27 3.68 0.10 68.66 12:36:01 2 24.47 0.00 4.33 0.39 0.08 70.72 12:36:01 3 23.40 0.00 5.19 2.88 0.08 68.45 12:36:01 4 21.68 0.00 5.91 5.62 0.08 66.70 12:36:01 5 23.98 0.00 4.53 0.81 0.07 70.61 12:36:01 6 21.09 0.00 5.35 0.45 0.07 73.04 12:36:01 7 22.72 0.00 4.40 0.22 0.07 72.59 12:37:01 all 4.45 0.00 1.75 1.22 0.04 92.53 12:37:01 0 3.78 0.00 2.06 8.17 0.03 85.95 12:37:01 1 4.99 0.00 1.34 0.02 0.02 93.63 12:37:01 2 3.28 0.00 2.93 0.02 0.02 93.75 12:37:01 3 4.64 0.00 1.56 1.26 0.02 92.53 12:37:01 4 4.63 0.00 1.59 0.05 0.03 93.69 12:37:01 5 5.86 0.00 1.44 0.02 0.03 92.64 12:37:01 6 3.87 0.00 1.39 0.20 0.03 94.51 12:37:01 7 4.57 0.00 1.72 0.07 0.12 93.52 12:38:01 all 0.04 0.00 0.02 0.02 0.01 99.91 12:38:01 0 0.07 0.00 0.02 0.00 0.02 99.90 12:38:01 1 0.02 0.00 0.00 0.00 0.02 99.97 12:38:01 2 0.00 0.00 0.02 0.02 0.00 99.97 12:38:01 3 0.07 0.00 0.02 0.00 0.00 99.92 12:38:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:38:01 5 0.08 0.00 0.03 0.00 0.03 99.85 12:38:01 6 0.02 0.00 0.02 0.13 0.00 99.83 12:38:01 7 0.10 0.00 0.05 0.00 0.02 99.83 12:39:01 all 0.06 0.00 0.01 0.00 0.01 99.92 12:39:01 0 0.05 0.00 0.00 0.00 0.00 99.95 12:39:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:39:01 2 0.03 0.00 0.02 0.00 0.02 99.93 12:39:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:39:01 4 0.03 0.00 0.00 0.00 0.02 99.95 12:39:01 5 0.23 0.00 0.08 0.00 0.02 99.67 12:39:01 6 0.02 0.00 0.00 0.00 0.00 99.98 12:39:01 7 0.07 0.00 0.02 0.00 0.00 99.92 12:40:01 all 2.58 0.00 1.45 1.35 0.03 94.59 12:40:01 0 2.16 0.00 2.01 0.77 0.02 95.05 12:40:01 1 2.87 0.00 1.22 0.62 0.03 95.26 12:40:01 2 2.27 0.00 0.90 0.82 0.02 95.99 12:40:01 3 2.74 0.00 2.46 0.55 0.03 94.21 12:40:01 4 3.56 0.00 1.04 0.28 0.02 95.11 12:40:01 5 3.62 0.00 1.59 1.65 0.03 93.10 12:40:01 6 1.57 0.00 1.05 5.24 0.03 92.10 12:40:01 7 1.82 0.00 1.36 0.90 0.02 95.90 12:41:01 all 0.08 0.00 0.06 0.02 0.01 99.83 12:41:01 0 0.02 0.00 0.05 0.02 0.02 99.90 12:41:01 1 0.05 0.00 0.07 0.02 0.02 99.85 12:41:01 2 0.35 0.00 0.08 0.00 0.03 99.53 12:41:01 3 0.02 0.00 0.07 0.00 0.00 99.92 12:41:01 4 0.00 0.00 0.05 0.00 0.02 99.93 12:41:01 5 0.03 0.00 0.05 0.00 0.00 99.92 12:41:01 6 0.03 0.00 0.08 0.10 0.00 99.78 12:41:01 7 0.10 0.00 0.05 0.00 0.02 99.83 Average: all 4.94 0.00 1.38 0.73 0.03 92.92 Average: 0 4.56 0.00 1.52 1.56 0.03 92.33 Average: 1 5.00 0.00 1.31 0.72 0.03 92.94 Average: 2 5.04 0.00 1.37 0.21 0.03 93.36 Average: 3 5.12 0.00 1.54 0.78 0.02 92.54 Average: 4 4.93 0.00 1.42 0.98 0.03 92.64 Average: 5 5.60 0.00 1.28 0.41 0.03 92.67 Average: 6 4.41 0.00 1.31 1.02 0.02 93.24 Average: 7 4.87 0.00 1.26 0.20 0.04 93.64