---> uname -a: Linux prd-centos8-robot-2c-8g-4471.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: 2799.996 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 582 4898 19 2216 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:63:cb:33 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.188/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85505sec preferred_lft 85505sec inet6 fe80::f816:3eff:fe63:cb33/64 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) 11/05/2024 _x86_64_ (2 CPU) 02:19:21 LINUX RESTART (2 CPU) 02:20:00 AM tps rtps wtps bread/s bwrtn/s 02:20:01 AM 16.92 3.85 13.08 67.69 16260.00 02:21:01 AM 81.82 54.69 27.13 6332.01 27206.10 02:22:01 AM 112.18 6.96 105.21 1258.11 8873.09 02:23:01 AM 54.88 0.98 53.90 110.90 6810.95 02:24:01 AM 21.61 0.07 21.55 2.80 1335.58 02:25:01 AM 41.95 0.03 41.92 3.47 6813.66 02:26:01 AM 2.58 0.10 2.48 32.12 78.66 02:27:01 AM 2.18 0.00 2.18 0.00 399.65 02:28:01 AM 0.83 0.00 0.83 0.00 514.50 02:29:01 AM 0.35 0.02 0.33 1.07 241.83 02:30:01 AM 0.85 0.03 0.82 1.87 240.27 02:31:01 AM 0.88 0.35 0.53 53.45 132.16 02:32:01 AM 0.27 0.00 0.27 0.00 14.20 02:33:01 AM 0.17 0.00 0.17 0.00 20.85 02:34:01 AM 29.02 0.85 28.17 101.70 3089.99 Average: 24.96 4.58 20.38 563.29 4002.49 02:20:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:20:01 AM 6105456 7364404 1776968 22.54 2688 1465660 376860 4.78 114620 1443800 718576 02:21:01 AM 5631352 7110032 2251072 28.56 2688 1672588 649680 7.27 177172 1796488 74432 02:22:01 AM 5193748 7026124 2688676 34.11 2688 2010420 683248 7.65 211712 2138784 178464 02:23:01 AM 5262268 7095400 2620156 33.24 2688 2010468 626176 7.01 239556 2036180 20 02:24:01 AM 5044760 7073212 2837664 36.00 2688 2198464 621772 6.96 254768 2215104 169088 02:25:01 AM 5037152 7069448 2845272 36.10 2688 2201936 620204 6.94 257144 2214784 4 02:26:01 AM 4996636 7030992 2885788 36.61 2688 2204004 686440 7.69 257328 2254536 1108 02:27:01 AM 4964620 7015900 2917804 37.02 2688 2220928 686440 7.69 257744 2286040 8052 02:28:01 AM 4955736 7014776 2926688 37.13 2688 2228684 686440 7.69 257744 2294560 756 02:29:01 AM 4949276 7015252 2933148 37.21 2688 2235624 686440 7.69 257756 2301608 456 02:30:01 AM 4935460 7009564 2946964 37.39 2688 2243752 723020 8.10 257996 2314992 1744 02:31:01 AM 4546112 6946752 3336312 42.33 2688 2247412 719732 8.06 259352 2322996 92 02:32:01 AM 4545408 6946700 3337016 42.33 2688 2248024 719732 8.06 259368 2323520 396 02:33:01 AM 4983268 7066556 2899156 36.78 2688 2252608 618904 6.93 259700 2263152 4424 02:34:01 AM 5110992 7072748 2771432 35.16 2688 2136636 630340 7.06 492688 1924016 228 Average: 5084150 7057191 2798274 35.50 2688 2105147 649029 7.27 254310 2142037 77189 02:20:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 0.77 0.77 0.03 0.03 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 246.09 148.28 954.55 55.98 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 95.95 77.02 1046.15 10.91 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 33.62 22.14 204.67 4.97 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 41.91 32.06 293.18 6.49 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 174.88 112.36 38.42 33.47 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 23.21 15.81 16.22 2.41 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 46.67 37.10 127.48 9.42 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 21.69 18.88 44.06 6.60 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 24.51 20.06 37.95 5.44 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 27.67 23.69 65.83 12.15 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 38.37 53.92 23.37 4.77 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 14.70 11.50 3.28 2.10 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 32.76 18.26 8.60 2.28 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 76.54 53.43 153.80 94.19 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 64.08 45.97 215.20 17.91 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) 11/05/2024 _x86_64_ (2 CPU) 02:19:21 LINUX RESTART (2 CPU) 02:20:00 AM CPU %user %nice %system %iowait %steal %idle 02:20:01 AM all 0.39 0.00 1.55 76.74 0.00 21.32 02:20:01 AM 0 0.77 0.00 2.31 96.92 0.00 0.00 02:20:01 AM 1 0.00 0.00 0.78 56.25 0.00 42.97 02:21:01 AM all 27.15 0.03 5.63 25.63 0.08 41.47 02:21:01 AM 0 32.96 0.05 5.07 23.34 0.09 38.49 02:21:01 AM 1 21.39 0.02 6.18 27.91 0.08 44.43 02:22:01 AM all 35.33 0.00 5.74 5.06 0.14 53.73 02:22:01 AM 0 32.90 0.00 5.46 4.31 0.13 57.20 02:22:01 AM 1 37.75 0.00 6.02 5.80 0.15 50.28 02:23:01 AM all 16.73 0.00 2.11 2.46 0.09 78.60 02:23:01 AM 0 6.32 0.00 1.87 2.17 0.12 89.52 02:23:01 AM 1 27.12 0.00 2.35 2.75 0.07 67.71 02:24:01 AM all 16.88 0.00 2.96 0.68 0.07 79.42 02:24:01 AM 0 8.89 0.00 2.42 0.67 0.07 87.96 02:24:01 AM 1 24.88 0.00 3.50 0.68 0.07 70.87 02:25:01 AM all 10.30 0.00 2.18 2.10 0.06 85.36 02:25:01 AM 0 8.42 0.00 2.02 2.09 0.05 87.42 02:25:01 AM 1 12.18 0.00 2.34 2.11 0.07 83.30 02:26:01 AM all 2.72 0.00 0.23 0.03 0.06 96.97 02:26:01 AM 0 1.02 0.00 0.18 0.05 0.07 98.68 02:26:01 AM 1 4.41 0.00 0.27 0.00 0.05 95.27 02:27:01 AM all 16.96 0.00 0.23 0.04 0.08 82.69 02:27:01 AM 0 4.22 0.00 0.25 0.03 0.08 95.41 02:27:01 AM 1 29.65 0.00 0.20 0.05 0.08 70.01 02:28:01 AM all 8.46 0.00 0.16 0.08 0.06 91.24 02:28:01 AM 0 3.93 0.00 0.18 0.05 0.05 95.79 02:28:01 AM 1 12.99 0.00 0.13 0.12 0.07 86.70 02:29:01 AM all 9.52 0.00 0.18 0.03 0.06 90.20 02:29:01 AM 0 9.43 0.00 0.18 0.00 0.05 90.34 02:29:01 AM 1 9.61 0.00 0.18 0.07 0.07 90.07 02:30:01 AM all 13.78 0.00 0.23 0.07 0.09 85.83 02:30:01 AM 0 2.02 0.00 0.20 0.12 0.08 97.57 02:30:01 AM 1 25.53 0.00 0.25 0.02 0.10 74.10 02:30:01 AM CPU %user %nice %system %iowait %steal %idle 02:31:01 AM all 8.54 0.00 6.03 0.03 0.08 85.33 02:31:01 AM 0 6.25 0.00 5.94 0.03 0.07 87.70 02:31:01 AM 1 10.83 0.00 6.12 0.02 0.08 82.95 02:32:01 AM all 4.40 0.00 0.16 0.00 0.09 95.35 02:32:01 AM 0 1.65 0.00 0.15 0.00 0.08 98.11 02:32:01 AM 1 7.14 0.00 0.17 0.00 0.10 92.59 02:33:01 AM all 5.80 0.00 0.78 0.00 0.07 93.35 02:33:01 AM 0 1.97 0.00 0.63 0.00 0.05 97.34 02:33:01 AM 1 9.64 0.00 0.94 0.00 0.08 89.35 02:34:01 AM all 30.06 0.00 3.46 0.48 0.08 65.92 02:34:01 AM 0 25.50 0.00 3.27 0.75 0.08 70.39 02:34:01 AM 1 34.62 0.00 3.64 0.22 0.08 61.44 Average: all 14.73 0.00 2.14 2.71 0.08 80.33 Average: 0 10.36 0.00 1.98 2.52 0.08 85.05 Average: 1 19.11 0.00 2.30 2.90 0.08 75.61