---> uname -a: Linux prd-centos8-robot-2c-8g-6313.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 607 4952 19 2137 6793 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:70:8b:18 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.236/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85568sec preferred_lft 85568sec inet6 fe80::f816:3eff:fe70:8b18/64 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) 12/29/2024 _x86_64_ (2 CPU) 23:14:56 LINUX RESTART (2 CPU) 11:16:01 PM tps rtps wtps bread/s bwrtn/s 11:17:01 PM 114.60 0.37 114.23 15.59 10951.92 11:18:01 PM 31.31 0.67 30.64 51.18 4353.78 11:19:01 PM 19.48 0.42 19.06 64.78 955.88 11:20:01 PM 64.75 9.23 55.51 1641.72 7629.24 11:21:01 PM 2.50 0.10 2.40 32.13 70.54 11:22:01 PM 1.82 0.00 1.82 0.00 73.39 11:23:01 PM 0.12 0.00 0.12 0.00 6.68 11:24:01 PM 0.27 0.00 0.27 0.00 15.23 11:25:01 PM 0.18 0.00 0.18 0.00 12.90 11:26:01 PM 0.28 0.00 0.28 0.00 14.96 11:27:01 PM 0.70 0.00 0.70 0.00 16.51 11:28:01 PM 13.25 0.33 12.91 37.86 471.67 Average: 20.77 0.93 19.84 153.61 2047.83 11:16:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:17:01 PM 5183500 7006136 2698924 34.24 2688 2001424 719992 8.06 190168 2172040 137028 11:18:01 PM 5251952 7051100 2630472 33.37 2688 1977416 686760 7.69 207996 2081900 1120 11:19:01 PM 5169024 7030632 2713400 34.42 2688 2037308 704460 7.89 232840 2131884 51524 11:20:01 PM 5001704 7052908 2880720 36.55 2688 2221352 678104 7.59 264148 2245476 24 11:21:01 PM 4961404 7013796 2921020 37.06 2688 2222528 715600 8.01 264300 2285792 56 11:22:01 PM 4960724 7013468 2921700 37.07 2688 2222892 715600 8.01 264308 2286604 16 11:23:01 PM 4957648 7010684 2924776 37.11 2688 2223208 715600 8.01 264312 2289424 160 11:24:01 PM 4957460 7010808 2924964 37.11 2688 2223484 715600 8.01 264312 2290012 68 11:25:01 PM 4956612 7010272 2925812 37.12 2688 2223800 715600 8.01 264312 2290900 48 11:26:01 PM 4953320 7007272 2929104 37.16 2688 2224096 715600 8.01 264316 2293992 4 11:27:01 PM 4952852 7007088 2929572 37.17 2688 2224376 715600 8.01 264316 2294304 24 11:28:01 PM 5084164 6965620 2798260 35.50 2688 2055724 747540 8.37 298720 2145932 18868 Average: 5032530 7014982 2849894 36.16 2688 2154801 712171 7.97 253671 2234022 17412 11:16:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 PM eth0 103.47 82.16 1272.21 11.92 0.00 0.00 0.00 0.00 11:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 PM eth0 6.36 4.43 3.94 1.65 0.00 0.00 0.00 0.00 11:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 PM eth0 26.01 24.48 121.75 6.15 0.00 0.00 0.00 0.00 11:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 PM eth0 201.85 147.48 218.34 39.00 0.00 0.00 0.00 0.00 11:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 PM eth0 25.35 12.43 5.99 1.74 0.00 0.00 0.00 0.00 11:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 PM eth0 6.70 5.73 1.24 1.16 0.00 0.00 0.00 0.00 11:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 PM eth0 2.58 2.57 0.85 0.68 0.00 0.00 0.00 0.00 11:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 PM eth0 0.83 1.10 0.40 0.23 0.00 0.00 0.00 0.00 11:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 PM eth0 3.55 2.52 0.65 0.50 0.00 0.00 0.00 0.00 11:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 PM eth0 6.85 2.68 1.31 0.61 0.00 0.00 0.00 0.00 11:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 PM eth0 1.28 1.32 0.62 0.42 0.00 0.00 0.00 0.00 11:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 PM eth0 66.57 41.38 80.66 24.29 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 37.62 27.36 142.34 7.36 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) 12/29/2024 _x86_64_ (2 CPU) 23:14:56 LINUX RESTART (2 CPU) 11:16:01 PM CPU %user %nice %system %iowait %steal %idle 11:17:01 PM all 36.19 0.00 4.88 3.78 0.11 55.03 11:17:01 PM 0 42.66 0.00 5.18 3.54 0.10 48.51 11:17:01 PM 1 29.73 0.00 4.59 4.02 0.12 61.54 11:18:01 PM all 9.64 0.00 1.53 0.91 0.05 87.87 11:18:01 PM 0 10.79 0.00 1.85 0.58 0.05 86.72 11:18:01 PM 1 8.49 0.00 1.20 1.24 0.05 89.02 11:19:01 PM all 17.06 0.00 2.30 0.40 0.08 80.16 11:19:01 PM 0 22.17 0.00 2.37 0.73 0.07 74.66 11:19:01 PM 1 11.94 0.00 2.22 0.07 0.10 85.67 11:20:01 PM all 18.63 0.00 3.78 2.63 0.08 74.87 11:20:01 PM 0 18.38 0.00 4.04 3.48 0.08 74.02 11:20:01 PM 1 18.88 0.00 3.51 1.79 0.08 75.73 11:21:01 PM all 1.25 0.00 0.22 0.03 0.06 98.44 11:21:01 PM 0 0.65 0.00 0.15 0.02 0.05 99.13 11:21:01 PM 1 1.85 0.00 0.28 0.05 0.07 97.75 11:22:01 PM all 1.24 0.00 0.09 0.02 0.08 98.57 11:22:01 PM 0 0.83 0.00 0.12 0.03 0.07 98.95 11:22:01 PM 1 1.64 0.00 0.07 0.00 0.10 98.19 11:23:01 PM all 1.01 0.00 0.13 0.00 0.08 98.77 11:23:01 PM 0 1.42 0.00 0.13 0.00 0.10 98.35 11:23:01 PM 1 0.60 0.00 0.13 0.00 0.07 99.20 11:24:01 PM all 1.05 0.00 0.09 0.00 0.08 98.77 11:24:01 PM 0 1.09 0.00 0.10 0.00 0.07 98.75 11:24:01 PM 1 1.02 0.00 0.08 0.00 0.10 98.80 11:25:01 PM all 1.16 0.00 0.11 0.00 0.08 98.66 11:25:01 PM 0 1.17 0.00 0.13 0.00 0.08 98.61 11:25:01 PM 1 1.15 0.00 0.08 0.00 0.07 98.70 11:26:01 PM all 1.19 0.00 0.10 0.00 0.09 98.62 11:26:01 PM 0 1.44 0.00 0.12 0.00 0.10 98.35 11:26:01 PM 1 0.94 0.00 0.08 0.00 0.08 98.90 11:27:01 PM all 0.87 0.00 0.10 0.00 0.07 98.96 11:27:01 PM 0 0.77 0.00 0.08 0.00 0.07 99.08 11:27:01 PM 1 0.97 0.00 0.12 0.00 0.07 98.85 11:27:01 PM CPU %user %nice %system %iowait %steal %idle 11:28:01 PM all 13.90 0.00 1.81 0.15 0.11 84.03 11:28:01 PM 0 21.81 0.00 1.95 0.07 0.12 76.06 11:28:01 PM 1 5.97 0.00 1.67 0.23 0.10 92.03 Average: all 8.60 0.00 1.26 0.66 0.08 89.40 Average: 0 10.26 0.00 1.35 0.70 0.08 87.60 Average: 1 6.93 0.00 1.17 0.62 0.08 91.19