---> uname -a: Linux prd-centos8-robot-2c-8g-16372.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 8.5G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 577 4835 19 2284 6817 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:b6:61:6b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.195/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85710sec preferred_lft 85710sec inet6 fe80::f816:3eff:feb6:616b/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) 08/31/2024 _x86_64_ (2 CPU) 06:35:44 LINUX RESTART (2 CPU) 06:36:01 AM tps rtps wtps bread/s bwrtn/s 06:37:01 AM 165.25 113.16 52.09 10130.82 37099.80 06:38:01 AM 57.26 31.99 25.27 4256.45 3427.19 06:39:01 AM 111.46 6.78 104.68 1247.79 8649.91 06:40:01 AM 37.10 0.67 36.44 49.45 4952.92 06:41:01 AM 16.58 0.00 16.58 0.00 1228.02 06:42:01 AM 54.57 0.35 54.22 64.12 4790.47 06:43:01 AM 14.90 0.00 14.90 0.00 3492.40 06:44:01 AM 0.45 0.00 0.45 0.00 5.22 06:45:01 AM 0.30 0.00 0.30 0.00 3.42 06:46:01 AM 0.35 0.00 0.35 0.00 3.47 06:47:01 AM 26.61 0.70 25.91 97.70 996.10 Average: 44.08 13.97 30.11 1440.77 5877.80 06:36:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:37:01 AM 6094788 7353944 1787644 22.68 2688 1463076 360416 4.04 122292 1429512 464 06:38:01 AM 5453464 7044040 2428968 30.81 2688 1780744 714476 8.00 191844 1945276 116008 06:39:01 AM 5245488 7045768 2636944 33.45 2688 1978240 681228 7.63 211256 2084128 102476 06:40:01 AM 5237580 7063112 2644852 33.55 2688 2002864 660344 7.39 229580 2070656 28048 06:41:01 AM 5142644 6987164 2739788 34.76 2688 2021844 720800 8.07 233868 2161288 17880 06:42:01 AM 5048480 7073344 2833952 35.95 2688 2194144 628876 7.04 260092 2199280 90812 06:43:01 AM 5048104 7072976 2834328 35.96 2688 2194152 628876 7.04 260108 2199416 4 06:44:01 AM 5048428 7073304 2834004 35.95 2688 2194156 628876 7.04 260108 2199252 4 06:45:01 AM 5048288 7073164 2834144 35.96 2688 2194156 628876 7.04 260108 2199388 4 06:46:01 AM 5048344 7073220 2834088 35.95 2688 2194156 628876 7.04 260108 2199368 4 06:47:01 AM 5004604 7030812 2877828 36.51 2688 2195472 671948 7.52 450836 2052684 1468 Average: 5220019 7080986 2662413 33.78 2688 2037546 632145 7.08 249109 2067295 32470 06:36:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 AM eth0 4.93 3.51 6.62 0.64 0.00 0.00 0.00 0.00 06:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:38:01 AM eth0 303.97 174.06 1564.00 56.30 0.00 0.00 0.00 0.00 06:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:39:01 AM eth0 31.39 24.90 234.07 5.36 0.00 0.00 0.00 0.00 06:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:40:01 AM eth0 31.16 20.48 325.28 3.49 0.00 0.00 0.00 0.00 06:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:41:01 AM eth0 4.00 4.75 2.37 2.03 0.00 0.00 0.00 0.00 06:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:42:01 AM eth0 478.15 372.10 362.38 86.96 0.00 0.00 0.00 0.00 06:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:43:01 AM eth0 9.50 7.36 3.07 2.20 0.00 0.00 0.00 0.00 06:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:44:01 AM eth0 1.35 0.17 0.11 0.02 0.00 0.00 0.00 0.00 06:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:45:01 AM eth0 1.22 0.42 0.30 0.21 0.00 0.00 0.00 0.00 06:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:46:01 AM eth0 0.80 0.17 0.05 0.01 0.00 0.00 0.00 0.00 06:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:47:01 AM eth0 27.59 24.59 27.02 12.50 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 81.27 57.50 229.57 15.43 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) 08/31/2024 _x86_64_ (2 CPU) 06:35:44 LINUX RESTART (2 CPU) 06:36:01 AM CPU %user %nice %system %iowait %steal %idle 06:37:01 AM all 18.35 0.07 6.90 69.35 0.09 5.24 06:37:01 AM 0 18.22 0.05 6.29 69.89 0.08 5.47 06:37:01 AM 1 18.48 0.08 7.51 68.81 0.10 5.02 06:38:01 AM all 28.57 0.02 4.98 3.17 0.12 63.15 06:38:01 AM 0 33.78 0.02 4.67 2.76 0.13 58.64 06:38:01 AM 1 23.35 0.02 5.28 3.57 0.10 67.67 06:39:01 AM all 24.57 0.00 4.95 16.18 0.15 54.16 06:39:01 AM 0 29.26 0.00 5.58 18.34 0.13 46.69 06:39:01 AM 1 19.88 0.00 4.32 14.01 0.17 61.62 06:40:01 AM all 10.79 0.00 1.72 8.51 0.08 78.90 06:40:01 AM 0 6.52 0.00 1.35 5.92 0.08 86.12 06:40:01 AM 1 15.06 0.00 2.09 11.10 0.07 71.68 06:41:01 AM all 8.27 0.00 0.46 14.85 0.04 76.38 06:41:01 AM 0 6.83 0.00 0.38 12.64 0.03 80.12 06:41:01 AM 1 9.71 0.00 0.53 17.07 0.05 72.64 06:42:01 AM all 30.72 0.00 5.63 2.80 0.15 60.71 06:42:01 AM 0 37.22 0.00 5.70 1.62 0.15 55.31 06:42:01 AM 1 24.22 0.00 5.55 3.98 0.15 66.10 06:43:01 AM all 0.47 0.00 0.31 2.77 0.03 96.42 06:43:01 AM 0 0.28 0.00 0.27 1.43 0.03 97.98 06:43:01 AM 1 0.65 0.00 0.35 4.11 0.03 94.85 06:44:01 AM all 0.28 0.00 0.07 0.00 0.02 99.63 06:44:01 AM 0 0.08 0.00 0.08 0.00 0.02 99.82 06:44:01 AM 1 0.48 0.00 0.05 0.00 0.02 99.45 06:45:01 AM all 0.34 0.00 0.07 0.00 0.03 99.57 06:45:01 AM 0 0.10 0.00 0.07 0.00 0.03 99.80 06:45:01 AM 1 0.58 0.00 0.07 0.00 0.02 99.33 06:46:01 AM all 0.29 0.00 0.06 0.00 0.03 99.62 06:46:01 AM 0 0.12 0.00 0.08 0.00 0.05 99.75 06:46:01 AM 1 0.47 0.00 0.03 0.00 0.02 99.48 06:47:01 AM all 28.68 0.00 3.39 0.43 0.11 67.39 06:47:01 AM 0 37.81 0.00 3.44 0.57 0.10 58.08 06:47:01 AM 1 19.54 0.00 3.34 0.30 0.12 76.71 Average: CPU %user %nice %system %iowait %steal %idle Average: all 13.75 0.01 2.59 10.68 0.08 72.91 Average: 0 15.47 0.01 2.53 10.23 0.08 71.68 Average: 1 12.03 0.01 2.64 11.12 0.08 74.13