---> uname -a: Linux prd-centos8-robot-2c-8g-2830.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: 2800.000 BogoMIPS: 5600.00 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 606 4966 19 2124 6796 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:e8:93:74 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.12/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85524sec preferred_lft 85524sec inet6 fe80::f816:3eff:fee8:9374/64 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) 12/15/2024 _x86_64_ (2 CPU) 02:10:41 LINUX RESTART (2 CPU) 02:11:01 AM tps rtps wtps bread/s bwrtn/s 02:12:01 AM 176.60 123.31 53.29 13702.88 38350.34 02:13:01 AM 116.45 6.92 109.53 1251.52 10567.87 02:14:02 AM 38.20 1.15 37.05 110.90 4591.60 02:15:01 AM 3.86 0.07 3.80 2.85 118.52 02:16:01 AM 19.95 0.00 19.95 0.00 1290.40 02:17:01 AM 48.71 0.03 48.68 3.46 7093.59 02:18:01 AM 2.73 0.00 2.73 0.00 83.50 02:19:01 AM 0.10 0.00 0.10 0.00 0.77 02:20:01 AM 0.27 0.10 0.17 32.12 2.00 02:21:01 AM 2.18 0.00 2.18 0.00 104.73 02:22:01 AM 0.45 0.00 0.45 0.00 39.10 02:23:01 AM 0.25 0.00 0.25 0.00 17.91 02:24:01 AM 2.27 0.35 1.92 38.79 100.75 02:25:01 AM 26.81 0.53 26.27 64.78 1283.89 Average: 31.38 9.47 21.91 1087.73 4551.96 02:11:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:12:01 AM 5554496 7073440 2327936 29.53 2688 1711856 720772 8.07 185500 1862516 104232 02:13:01 AM 5109952 6966880 2772480 35.17 2688 2035184 769180 8.61 213808 2220308 139272 02:14:02 AM 5244452 7078700 2637980 33.47 2688 2011876 663688 7.43 240632 2055076 24 02:15:01 AM 5244808 7079152 2637624 33.46 2688 2011960 663688 7.43 240808 2054824 12 02:16:01 AM 4917216 6977364 2965216 37.62 2688 2230832 765084 8.57 286140 2315504 200072 02:17:01 AM 5010832 7046584 2871600 36.43 2688 2205828 646696 7.24 258120 2242728 16 02:18:01 AM 5011176 7046928 2871256 36.43 2688 2205828 646696 7.24 258124 2242660 8 02:19:01 AM 5010860 7046612 2871572 36.43 2688 2205828 646696 7.24 258124 2242776 4 02:20:01 AM 4972176 7009284 2910256 36.92 2688 2207184 713988 7.99 258320 2281076 380 02:21:01 AM 4965672 7004184 2916760 37.00 2688 2208580 713988 7.99 258392 2287480 716 02:22:01 AM 4963048 7001956 2919384 37.04 2688 2208976 713988 7.99 258392 2290352 128 02:23:01 AM 4961840 7001112 2920592 37.05 2688 2209340 713988 7.99 258392 2291332 24 02:24:01 AM 5140716 7015600 2741716 34.78 2688 2046416 684544 7.66 255260 2114732 8436 02:25:01 AM 5132520 7003244 2749912 34.89 2688 2046652 712608 7.98 451840 1949360 1560 Average: 5088555 7025074 2793877 35.44 2688 2110453 698257 7.82 262989 2175052 32492 02:11:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 267.40 163.48 1158.36 54.84 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 96.73 76.49 1079.42 10.97 0.00 0.00 0.00 0.00 02:14:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:02 AM eth0 13.40 8.18 6.35 3.33 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 13.93 10.59 2.43 2.34 0.00 0.00 0.00 0.00 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 29.90 24.66 292.50 5.19 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 562.72 434.33 112.90 96.24 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 2.53 1.85 0.43 0.41 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 2.70 1.90 0.47 0.41 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 27.99 14.43 8.78 1.67 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 34.34 26.02 9.34 4.88 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 14.40 10.11 3.05 1.98 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 13.10 9.18 2.64 1.76 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 85.49 51.83 89.14 29.21 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 20.86 18.03 17.27 8.77 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 84.77 60.86 199.03 15.88 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) 12/15/2024 _x86_64_ (2 CPU) 02:10:41 LINUX RESTART (2 CPU) 02:11:01 AM CPU %user %nice %system %iowait %steal %idle 02:12:01 AM all 34.29 0.05 10.24 21.39 0.16 33.86 02:12:01 AM 0 36.67 0.07 10.93 20.52 0.21 31.61 02:12:01 AM 1 31.90 0.03 9.55 22.27 0.12 36.12 02:13:01 AM all 35.52 0.00 5.52 5.40 0.12 53.45 02:13:01 AM 0 31.69 0.00 5.44 5.47 0.12 57.28 02:13:01 AM 1 39.34 0.00 5.59 5.32 0.12 49.63 02:14:02 AM all 13.99 0.00 1.84 1.41 0.07 82.70 02:14:02 AM 0 11.80 0.00 1.81 1.11 0.08 85.20 02:14:02 AM 1 16.16 0.00 1.87 1.70 0.05 80.21 02:15:01 AM all 0.90 0.00 0.83 0.05 0.06 98.16 02:15:01 AM 0 0.71 0.00 0.75 0.00 0.05 98.49 02:15:01 AM 1 1.09 0.00 0.92 0.10 0.07 97.82 02:16:01 AM all 16.79 0.00 2.79 0.78 0.07 79.57 02:16:01 AM 0 9.59 0.00 2.55 0.58 0.07 87.20 02:16:01 AM 1 23.98 0.00 3.04 0.98 0.07 71.93 02:17:01 AM all 12.11 0.00 2.88 1.67 0.06 83.28 02:17:01 AM 0 10.03 0.00 2.67 1.91 0.05 85.34 02:17:01 AM 1 14.18 0.00 3.10 1.42 0.07 81.24 02:18:01 AM all 0.28 0.00 0.11 0.01 0.05 99.55 02:18:01 AM 0 0.23 0.00 0.10 0.00 0.05 99.62 02:18:01 AM 1 0.33 0.00 0.12 0.02 0.05 99.48 02:19:01 AM all 0.29 0.00 0.09 0.00 0.03 99.58 02:19:01 AM 0 0.18 0.00 0.10 0.00 0.03 99.68 02:19:01 AM 1 0.40 0.00 0.08 0.00 0.03 99.48 02:20:01 AM all 1.12 0.00 0.23 0.03 0.04 98.57 02:20:01 AM 0 0.45 0.00 0.18 0.02 0.05 99.30 02:20:01 AM 1 1.79 0.00 0.28 0.05 0.03 97.85 02:21:01 AM all 10.14 0.00 0.91 0.03 0.07 88.85 02:21:01 AM 0 9.43 0.00 0.65 0.02 0.07 89.83 02:21:01 AM 1 10.85 0.00 1.17 0.05 0.07 87.86 02:22:01 AM all 4.48 0.00 0.31 0.00 0.07 95.14 02:22:01 AM 0 4.93 0.00 0.32 0.00 0.07 94.68 02:22:01 AM 1 4.03 0.00 0.30 0.00 0.07 95.61 02:22:01 AM CPU %user %nice %system %iowait %steal %idle 02:23:01 AM all 4.15 0.00 0.28 0.00 0.07 95.49 02:23:01 AM 0 5.09 0.00 0.30 0.00 0.07 94.55 02:23:01 AM 1 3.22 0.00 0.27 0.00 0.07 96.44 02:24:01 AM all 5.23 0.00 1.34 0.03 0.07 93.34 02:24:01 AM 0 5.60 0.00 1.42 0.00 0.07 92.91 02:24:01 AM 1 4.86 0.00 1.25 0.05 0.07 93.77 02:25:01 AM all 28.23 0.00 2.92 0.33 0.08 68.45 02:25:01 AM 0 23.10 0.00 2.34 0.47 0.08 74.01 02:25:01 AM 1 33.35 0.00 3.50 0.18 0.07 62.90 Average: all 11.92 0.00 2.15 2.18 0.07 83.68 Average: 0 10.62 0.00 2.09 2.11 0.08 85.09 Average: 1 13.22 0.00 2.20 2.25 0.07 82.27