---> uname -a: Linux prd-centos8-robot-2c-8g-28504.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 592 4985 19 2120 6809 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:de:21:83 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.83/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85365sec preferred_lft 85365sec inet6 fe80::f816:3eff:fede:2183/64 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) 09/27/2024 _x86_64_ (2 CPU) 02:05:11 LINUX RESTART (2 CPU) 02:06:01 AM tps rtps wtps bread/s bwrtn/s 02:07:01 AM 82.24 16.29 65.94 3120.43 5901.10 02:08:01 AM 87.37 0.70 86.67 50.79 9451.99 02:09:01 AM 13.73 0.03 13.70 0.53 1367.69 02:10:01 AM 36.05 0.32 35.74 60.65 1768.56 02:11:01 AM 36.47 0.03 36.44 3.47 6609.80 02:12:01 AM 3.45 0.00 3.45 0.00 126.66 02:13:01 AM 0.12 0.00 0.12 0.00 1.17 02:14:01 AM 0.40 0.10 0.30 32.12 4.30 02:15:01 AM 2.02 0.00 2.02 0.00 125.43 02:16:01 AM 0.82 0.00 0.82 0.00 20.43 02:17:01 AM 0.17 0.00 0.17 0.00 15.10 02:18:01 AM 0.23 0.00 0.23 0.00 16.03 02:19:01 AM 0.17 0.00 0.17 0.00 14.53 02:20:01 AM 0.13 0.00 0.13 0.00 9.25 02:21:01 AM 1.72 0.07 1.65 1.60 50.32 02:22:01 AM 20.66 0.65 20.01 74.11 916.83 Average: 17.86 1.14 16.72 208.99 1649.93 02:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:07:01 AM 5385948 7071972 2496476 31.67 2688 1868160 666948 7.47 209012 1962812 122988 02:08:01 AM 5175632 7002024 2706792 34.34 2688 2003180 720292 8.07 221532 2132980 30080 02:09:01 AM 5226252 7052200 2656172 33.70 2688 2003200 678472 7.60 229224 2079352 24 02:10:01 AM 5002284 7028356 2880140 36.54 2688 2194932 686488 7.69 256260 2252772 185340 02:11:01 AM 5032912 7058804 2849512 36.15 2688 2195060 655768 7.34 259712 2213912 24 02:12:01 AM 5032820 7058704 2849604 36.15 2688 2195060 655768 7.34 259716 2214048 8 02:13:01 AM 5033076 7058960 2849348 36.15 2688 2195060 655768 7.34 259716 2213920 8 02:14:01 AM 4991616 7019092 2890808 36.67 2688 2196652 691796 7.75 259912 2254900 612 02:15:01 AM 4985716 7014420 2896708 36.75 2688 2197880 691796 7.75 259980 2260756 44 02:16:01 AM 4983928 7012992 2898496 36.77 2688 2198240 691796 7.75 259980 2262592 180 02:17:01 AM 4983284 7012704 2899140 36.78 2688 2198604 691796 7.75 259980 2263108 132 02:18:01 AM 4983240 7013036 2899184 36.78 2688 2198980 691796 7.75 259980 2263464 80 02:19:01 AM 4981924 7012064 2900500 36.80 2688 2199324 691796 7.75 259980 2264444 24 02:20:01 AM 4980384 7010892 2902040 36.82 2688 2199692 713988 7.99 259980 2265988 164 02:21:01 AM 5027928 7059728 2854496 36.21 2688 2200976 633536 7.09 260512 2218644 996 02:22:01 AM 5172712 7036068 2709712 34.38 2688 2039192 664780 7.44 448916 1910380 13408 Average: 5061228 7032626 2821196 35.79 2688 2142762 680162 7.62 264024 2189630 22132 02:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 AM eth0 264.88 163.26 1546.87 58.17 0.00 0.00 0.00 0.00 02:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 AM eth0 64.66 53.17 613.19 8.63 0.00 0.00 0.00 0.00 02:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 AM eth0 5.63 1.08 1.46 0.50 0.00 0.00 0.00 0.00 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 53.07 41.77 283.82 11.15 0.00 0.00 0.00 0.00 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 530.31 382.56 109.51 87.96 0.00 0.00 0.00 0.00 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 3.78 2.43 0.92 0.75 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 2.62 1.87 0.43 0.41 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 35.85 17.73 9.73 2.15 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 35.21 25.38 9.23 4.74 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 15.36 9.25 2.82 1.77 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 15.00 9.30 2.88 1.83 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 13.41 9.28 2.71 1.77 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 15.10 9.00 2.87 1.75 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 14.75 9.65 3.54 2.34 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 30.16 17.89 7.94 3.37 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 59.56 41.99 88.26 37.53 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 72.46 49.73 167.89 14.05 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) 09/27/2024 _x86_64_ (2 CPU) 02:05:11 LINUX RESTART (2 CPU) 02:06:01 AM CPU %user %nice %system %iowait %steal %idle 02:07:01 AM all 31.91 0.00 6.06 3.46 0.09 58.48 02:07:01 AM 0 36.33 0.00 6.79 3.39 0.10 53.39 02:07:01 AM 1 27.49 0.00 5.34 3.53 0.08 63.55 02:08:01 AM all 27.01 0.00 3.73 4.18 0.11 64.98 02:08:01 AM 0 36.89 0.00 4.22 4.39 0.10 54.40 02:08:01 AM 1 17.11 0.00 3.24 3.96 0.12 75.57 02:09:01 AM all 1.24 0.00 0.55 0.39 0.04 97.78 02:09:01 AM 0 0.89 0.00 0.57 0.38 0.03 98.13 02:09:01 AM 1 1.59 0.00 0.53 0.40 0.05 97.43 02:10:01 AM all 32.38 0.00 4.56 0.81 0.10 62.15 02:10:01 AM 0 41.30 0.00 4.97 1.03 0.10 52.60 02:10:01 AM 1 23.48 0.00 4.15 0.58 0.10 71.69 02:11:01 AM all 3.89 0.00 1.47 2.02 0.07 92.55 02:11:01 AM 0 2.95 0.00 1.42 1.84 0.05 93.74 02:11:01 AM 1 4.84 0.00 1.51 2.20 0.08 91.36 02:12:01 AM all 0.26 0.00 0.08 0.05 0.03 99.58 02:12:01 AM 0 0.12 0.00 0.08 0.00 0.02 99.78 02:12:01 AM 1 0.40 0.00 0.08 0.10 0.03 99.38 02:13:01 AM all 0.37 0.00 0.08 0.00 0.04 99.51 02:13:01 AM 0 0.15 0.00 0.10 0.00 0.05 99.70 02:13:01 AM 1 0.58 0.00 0.07 0.00 0.03 99.32 02:14:01 AM all 2.34 0.00 0.36 0.01 0.04 97.25 02:14:01 AM 0 2.61 0.00 0.43 0.00 0.05 96.91 02:14:01 AM 1 2.07 0.00 0.28 0.02 0.03 97.59 02:15:01 AM all 10.10 0.00 0.84 0.01 0.08 88.97 02:15:01 AM 0 10.30 0.00 0.95 0.00 0.08 88.66 02:15:01 AM 1 9.91 0.00 0.74 0.02 0.07 89.27 02:16:01 AM all 4.31 0.00 0.30 0.00 0.08 95.32 02:16:01 AM 0 3.73 0.00 0.25 0.00 0.07 95.96 02:16:01 AM 1 4.89 0.00 0.35 0.00 0.08 94.68 02:17:01 AM all 4.36 0.00 0.31 0.00 0.07 95.27 02:17:01 AM 0 4.67 0.00 0.32 0.00 0.07 94.95 02:17:01 AM 1 4.05 0.00 0.30 0.00 0.07 95.58 02:17:01 AM CPU %user %nice %system %iowait %steal %idle 02:18:01 AM all 4.29 0.00 0.32 0.00 0.07 95.33 02:18:01 AM 0 5.52 0.00 0.35 0.00 0.07 94.06 02:18:01 AM 1 3.06 0.00 0.28 0.00 0.07 96.59 02:19:01 AM all 4.42 0.00 0.31 0.00 0.08 95.19 02:19:01 AM 0 6.34 0.00 0.37 0.00 0.08 93.21 02:19:01 AM 1 2.49 0.00 0.25 0.00 0.08 97.17 02:20:01 AM all 4.32 0.00 0.33 0.00 0.06 95.29 02:20:01 AM 0 3.66 0.00 0.30 0.00 0.05 95.99 02:20:01 AM 1 4.98 0.00 0.37 0.00 0.07 94.58 02:21:01 AM all 4.85 0.00 0.54 0.01 0.08 94.52 02:21:01 AM 0 6.86 0.00 0.60 0.00 0.08 92.46 02:21:01 AM 1 2.84 0.00 0.49 0.02 0.07 96.59 02:22:01 AM all 22.84 0.00 3.27 0.35 0.12 73.42 02:22:01 AM 0 34.54 0.00 3.41 0.33 0.10 61.63 02:22:01 AM 1 11.13 0.00 3.14 0.37 0.13 85.22 Average: all 9.94 0.00 1.45 0.71 0.07 87.84 Average: 0 12.31 0.00 1.57 0.71 0.07 85.34 Average: 1 7.57 0.00 1.32 0.70 0.07 90.34