---> uname -a: Linux prd-centos8-robot-2c-8g-39658.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 624 4948 19 2124 6776 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:3f:06:ff brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.108/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85870sec preferred_lft 85870sec inet6 fe80::f816:3eff:fe3f:6ff/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) 10/07/2024 _x86_64_ (2 CPU) 00:55:39 LINUX RESTART (2 CPU) 12:56:01 AM tps rtps wtps bread/s bwrtn/s 12:57:02 AM 147.68 83.81 63.88 10313.36 40379.34 12:58:01 AM 120.57 0.71 119.86 51.65 11803.75 12:59:01 AM 24.84 0.42 24.43 64.78 1955.86 01:00:00 AM 50.70 0.03 50.67 3.53 4999.76 01:00:01 AM 0.00 0.00 0.00 0.00 0.00 01:01:01 AM 17.98 0.02 17.96 0.13 3401.10 01:02:01 AM 4.40 0.17 4.23 33.85 167.88 01:03:01 AM 0.68 0.03 0.65 1.87 110.11 01:04:01 AM 18.34 0.42 17.93 47.72 899.60 Average: 47.89 10.72 37.17 1317.27 7945.84 12:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:57:02 AM 5382340 7018616 2500092 31.72 2688 1825804 750828 8.41 219868 1988984 127760 12:58:01 AM 5160944 6990384 2721488 34.53 2688 2005968 716808 8.03 222224 2145376 30240 12:59:01 AM 5146012 7022328 2736420 34.72 2688 2050796 679160 7.60 246188 2138184 42456 01:00:00 AM 4994716 7027860 2887716 36.63 2688 2202144 666176 7.46 258780 2256848 91648 01:00:01 AM 4994164 7027316 2888268 36.64 2688 2202148 666176 7.46 258780 2257228 91664 01:01:01 AM 4992076 7024784 2890356 36.67 2688 2202152 666176 7.46 258780 2257816 4 01:02:01 AM 4948040 6983008 2934392 37.23 2688 2204448 731432 8.19 259192 2301604 392 01:03:01 AM 4932600 6970348 2949832 37.42 2688 2207188 731432 8.19 259328 2316716 80 01:04:01 AM 5070704 6936916 2811728 35.67 2688 2041892 750560 8.40 447400 2015028 13368 Average: 5069066 7000173 2813366 35.69 2688 2104727 706528 7.91 270060 2186420 44179 12:56:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:57:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:02 AM eth0 300.75 187.74 1577.45 60.84 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 63.53 49.79 623.84 8.67 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 14.26 9.88 6.54 4.06 0.00 0.00 0.00 0.00 01:00:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:00 AM eth0 244.33 163.01 341.74 43.29 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 1.55 0.73 0.19 0.12 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 34.85 23.89 10.27 5.34 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 25.76 21.09 6.04 4.96 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 57.16 39.52 88.44 27.91 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 92.31 61.63 330.46 19.33 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) 10/07/2024 _x86_64_ (2 CPU) 00:55:39 LINUX RESTART (2 CPU) 12:56:01 AM CPU %user %nice %system %iowait %steal %idle 12:57:02 AM all 40.28 0.05 9.58 7.71 0.10 42.28 12:57:02 AM 0 35.84 0.07 9.28 5.04 0.08 49.69 12:57:02 AM 1 44.72 0.03 9.87 10.39 0.12 34.86 12:58:01 AM all 29.72 0.00 4.63 4.82 0.10 60.73 12:58:01 AM 0 32.02 0.00 5.20 6.05 0.10 56.62 12:58:01 AM 1 27.41 0.00 4.05 3.59 0.10 64.85 12:59:01 AM all 16.02 0.00 2.20 0.87 0.08 80.83 12:59:01 AM 0 6.11 0.00 1.63 0.77 0.08 91.41 12:59:01 AM 1 25.98 0.00 2.77 0.97 0.08 70.19 01:00:00 AM all 21.06 0.00 3.41 2.65 0.09 72.78 01:00:00 AM 0 22.57 0.00 2.99 1.85 0.08 72.50 01:00:00 AM 1 19.54 0.00 3.83 3.46 0.10 73.07 01:00:01 AM all 0.49 0.00 1.46 0.00 0.00 98.06 01:00:01 AM 0 0.00 0.00 0.98 0.00 0.00 99.02 01:00:01 AM 1 0.96 0.00 1.92 0.00 0.00 97.12 01:01:01 AM all 0.06 0.00 0.21 1.03 0.05 98.65 01:01:01 AM 0 0.08 0.00 0.30 1.70 0.05 97.86 01:01:01 AM 1 0.03 0.00 0.12 0.37 0.05 99.43 01:02:01 AM all 7.95 0.00 0.82 0.03 0.09 91.10 01:02:01 AM 0 5.49 0.00 0.70 0.02 0.12 93.67 01:02:01 AM 1 10.42 0.00 0.94 0.05 0.07 88.53 01:03:01 AM all 12.67 0.00 0.76 0.01 0.08 86.48 01:03:01 AM 0 11.25 0.00 0.72 0.02 0.07 87.94 01:03:01 AM 1 14.08 0.00 0.80 0.00 0.10 85.01 01:04:01 AM all 21.76 0.00 2.69 0.54 0.07 74.95 01:04:01 AM 0 24.99 0.00 2.77 0.32 0.07 71.86 01:04:01 AM 1 18.52 0.00 2.60 0.77 0.07 78.04 Average: all 18.59 0.01 3.02 2.19 0.08 76.10 Average: 0 17.19 0.01 2.93 1.95 0.08 77.83 Average: 1 20.00 0.00 3.11 2.43 0.09 74.37