---> uname -a: Linux prd-centos8-robot-2c-8g-8293.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 573 5001 19 2123 6828 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:5e:59:1a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.69/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85607sec preferred_lft 85607sec inet6 fe80::f816:3eff:fe5e:591a/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 11/18/2024 _x86_64_ (2 CPU) 02:14:24 LINUX RESTART (2 CPU) 02:15:03 AM tps rtps wtps bread/s bwrtn/s 02:16:01 AM 108.10 42.48 65.62 7332.35 17616.18 02:17:01 AM 99.67 0.70 98.97 50.78 10710.68 02:18:01 AM 15.61 0.42 15.20 64.79 1321.46 02:19:01 AM 47.14 0.03 47.11 3.47 3512.50 02:20:01 AM 19.13 0.00 19.13 0.00 4772.91 02:21:01 AM 0.32 0.00 0.32 0.00 4.08 02:22:01 AM 0.18 0.00 0.18 0.00 2.38 02:23:01 AM 0.40 0.10 0.30 32.13 13.20 02:24:01 AM 2.10 0.00 2.10 0.00 119.73 02:25:01 AM 0.45 0.00 0.45 0.00 16.11 02:26:01 AM 0.33 0.03 0.30 1.87 19.63 02:27:01 AM 13.73 0.42 13.31 47.73 727.11 Average: 25.37 3.57 21.79 609.22 3196.63 02:15:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:16:01 AM 5277352 7016412 2605080 33.05 2688 1921924 755940 8.46 246208 2040200 199196 02:17:01 AM 5189704 7020264 2692728 34.16 2688 2007732 692272 7.75 221356 2126180 30116 02:18:01 AM 5267984 7100504 2614448 33.17 2688 2009680 615016 6.89 240120 2030108 4 02:19:01 AM 5044484 7076936 2837948 36.00 2688 2201620 624348 6.99 257388 2211752 134028 02:20:01 AM 5039824 7071880 2842608 36.06 2688 2201628 627916 7.03 257412 2212004 12 02:21:01 AM 5039884 7071952 2842548 36.06 2688 2201632 627916 7.03 257416 2211980 8 02:22:01 AM 5040172 7072240 2842260 36.06 2688 2201632 627916 7.03 257416 2211780 4 02:23:01 AM 4998712 7032732 2883720 36.58 2688 2203580 679148 7.60 257676 2252924 848 02:24:01 AM 4995956 7030960 2886476 36.62 2688 2204572 679148 7.60 257680 2255488 128 02:25:01 AM 4994504 7029868 2887928 36.64 2688 2204932 679148 7.60 257680 2257008 204 02:26:01 AM 4993980 7029756 2888452 36.64 2688 2205336 679148 7.60 257820 2257436 80 02:27:01 AM 5183028 7048736 2699404 34.25 2688 2041324 662512 7.42 448652 1902944 13380 Average: 5088799 7050187 2793633 35.44 2688 2133799 662536 7.42 268069 2164150 31501 02:15:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 375.46 212.08 1599.54 64.88 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 59.48 49.27 674.53 8.57 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 14.56 10.61 5.63 3.89 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 230.44 194.77 337.96 47.00 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 306.18 225.21 63.27 48.20 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 2.95 2.00 0.57 0.48 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 2.77 2.00 0.46 0.43 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 42.53 25.00 12.36 3.58 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 27.53 20.46 7.17 3.83 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 13.08 9.23 2.64 1.77 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 12.98 8.32 2.52 1.63 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 93.15 59.74 95.81 32.80 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 97.66 67.83 229.76 17.96 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 11/18/2024 _x86_64_ (2 CPU) 02:14:24 LINUX RESTART (2 CPU) 02:15:03 AM CPU %user %nice %system %iowait %steal %idle 02:16:01 AM all 41.36 0.03 7.51 3.03 0.10 47.97 02:16:01 AM 0 39.91 0.03 7.16 2.13 0.10 50.66 02:16:01 AM 1 42.81 0.02 7.86 3.92 0.10 45.28 02:17:01 AM all 27.93 0.00 4.01 5.18 0.11 62.78 02:17:01 AM 0 29.50 0.00 3.99 5.55 0.08 60.87 02:17:01 AM 1 26.35 0.00 4.02 4.80 0.13 64.70 02:18:01 AM all 10.45 0.00 1.30 0.49 0.05 87.71 02:18:01 AM 0 4.04 0.00 0.99 0.67 0.05 94.25 02:18:01 AM 1 16.86 0.00 1.61 0.30 0.05 81.18 02:19:01 AM all 27.86 0.00 4.63 1.89 0.12 65.51 02:19:01 AM 0 23.71 0.00 4.14 0.90 0.10 71.15 02:19:01 AM 1 32.00 0.00 5.12 2.88 0.13 59.87 02:20:01 AM all 0.80 0.00 0.95 1.41 0.03 96.80 02:20:01 AM 0 0.57 0.00 0.90 0.67 0.03 97.82 02:20:01 AM 1 1.04 0.00 0.99 2.16 0.03 95.78 02:21:01 AM all 0.38 0.00 0.10 0.00 0.02 99.51 02:21:01 AM 0 0.17 0.00 0.12 0.00 0.02 99.70 02:21:01 AM 1 0.58 0.00 0.08 0.00 0.02 99.32 02:22:01 AM all 0.37 0.00 0.08 0.00 0.03 99.52 02:22:01 AM 0 0.08 0.00 0.08 0.00 0.02 99.82 02:22:01 AM 1 0.65 0.00 0.08 0.00 0.05 99.22 02:23:01 AM all 5.48 0.00 0.57 0.01 0.04 93.90 02:23:01 AM 0 2.58 0.00 0.32 0.00 0.05 97.05 02:23:01 AM 1 8.38 0.00 0.82 0.02 0.03 90.76 02:24:01 AM all 8.18 0.00 0.64 0.05 0.06 91.07 02:24:01 AM 0 3.78 0.00 0.25 0.08 0.05 95.84 02:24:01 AM 1 12.59 0.00 1.04 0.02 0.07 86.28 02:25:01 AM all 4.27 0.00 0.29 0.00 0.06 95.38 02:25:01 AM 0 2.64 0.00 0.23 0.00 0.05 97.08 02:25:01 AM 1 5.91 0.00 0.35 0.00 0.07 93.67 02:26:01 AM all 3.78 0.00 0.23 0.00 0.04 95.95 02:26:01 AM 0 2.53 0.00 0.15 0.00 0.03 97.29 02:26:01 AM 1 5.03 0.00 0.30 0.00 0.05 94.62 02:26:01 AM CPU %user %nice %system %iowait %steal %idle 02:27:01 AM all 17.99 0.00 2.88 0.32 0.08 78.74 02:27:01 AM 0 14.29 0.00 2.61 0.28 0.07 82.75 02:27:01 AM 1 21.68 0.00 3.16 0.35 0.08 74.73 Average: all 12.31 0.00 1.91 1.02 0.06 84.69 Average: 0 10.22 0.00 1.73 0.85 0.05 87.14 Average: 1 14.39 0.00 2.10 1.19 0.07 82.24