---> uname -a: Linux prd-centos8-robot-2c-8g-4694.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 579 4976 19 2141 6821 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:c9:4e:29 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.88/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85506sec preferred_lft 85506sec inet6 fe80::f816:3eff:fec9:4e29/64 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) 11/06/2024 _x86_64_ (2 CPU) 02:20:59 LINUX RESTART (2 CPU) 02:22:01 AM tps rtps wtps bread/s bwrtn/s 02:23:01 AM 108.36 7.10 101.27 1261.85 8343.97 02:24:01 AM 56.06 0.98 55.07 110.91 7272.02 02:25:01 AM 24.81 0.07 24.74 2.80 1440.75 02:26:01 AM 39.19 0.03 39.15 3.47 6588.92 02:27:01 AM 5.53 0.10 5.43 32.12 229.96 02:28:01 AM 2.05 0.00 2.05 0.00 141.53 02:29:01 AM 0.28 0.00 0.28 0.00 58.43 02:30:01 AM 0.17 0.00 0.17 0.00 54.57 02:31:01 AM 0.33 0.00 0.33 0.00 48.17 02:32:01 AM 0.63 0.00 0.63 0.00 22.23 02:33:01 AM 0.15 0.00 0.15 0.00 3.98 02:34:01 AM 0.15 0.00 0.15 0.00 34.96 02:35:01 AM 7.43 0.33 7.10 37.86 287.45 Average: 18.86 0.66 18.20 111.47 1886.71 02:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:23:01 AM 5232588 7034468 2649848 33.62 2688 1979736 705604 7.90 210344 2101664 160312 02:24:01 AM 5257332 7092912 2625104 33.30 2688 2012660 647052 7.25 239536 2041148 16 02:25:01 AM 4932952 6988472 2949484 37.42 2688 2225676 732700 8.20 284900 2299452 194180 02:26:01 AM 5030244 7064776 2852192 36.18 2688 2203856 634100 7.10 257228 2219440 4 02:27:01 AM 4990832 7027256 2891604 36.68 2688 2205760 704456 7.89 257368 2259720 680 02:28:01 AM 4987956 7026024 2894480 36.72 2688 2207428 723188 8.10 257380 2262664 236 02:29:01 AM 4983364 7022996 2899072 36.78 2688 2209028 738764 8.27 257380 2267364 220 02:30:01 AM 4977724 7018796 2904712 36.85 2688 2210444 756792 8.47 257384 2272900 64 02:31:01 AM 4975940 7018348 2906496 36.87 2688 2211724 756792 8.47 257384 2274520 16 02:32:01 AM 4975500 7018280 2906936 36.88 2688 2212088 756792 8.47 257388 2274968 4 02:33:01 AM 4974896 7017864 2907540 36.89 2688 2212276 756792 8.47 257388 2275564 140 02:34:01 AM 4971640 7015796 2910796 36.93 2688 2213464 756792 8.47 257388 2278820 332 02:35:01 AM 5128100 7013136 2754336 34.94 2688 2058520 693588 7.77 298756 2099652 28168 Average: 5032236 7027625 2850200 36.16 2688 2166358 720262 8.06 257679 2225221 29567 02:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 86.80 70.74 828.12 10.48 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 48.64 37.84 438.96 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 34.86 29.41 291.37 5.91 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 187.30 139.45 44.33 41.35 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 64.53 55.31 13.37 5.01 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 79.75 76.80 16.22 7.44 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 60.15 58.83 12.47 6.06 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 53.95 52.92 11.74 5.48 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 53.70 51.88 11.90 6.18 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 14.73 13.08 3.54 2.38 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 9.12 7.37 2.47 1.56 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 36.42 32.42 9.43 6.12 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 80.20 61.51 101.92 50.34 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 62.32 52.89 137.37 11.91 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) 11/06/2024 _x86_64_ (2 CPU) 02:20:59 LINUX RESTART (2 CPU) 02:22:01 AM CPU %user %nice %system %iowait %steal %idle 02:23:01 AM all 35.94 0.00 5.92 3.72 0.10 54.32 02:23:01 AM 0 44.92 0.00 6.48 3.33 0.10 45.17 02:23:01 AM 1 26.97 0.00 5.36 4.11 0.10 63.46 02:24:01 AM all 19.46 0.00 2.38 3.46 0.08 74.62 02:24:01 AM 0 21.58 0.00 2.79 3.19 0.08 72.36 02:24:01 AM 1 17.33 0.00 1.97 3.73 0.08 76.89 02:25:01 AM all 16.31 0.00 2.90 0.59 0.07 80.13 02:25:01 AM 0 21.29 0.00 3.47 0.88 0.07 74.29 02:25:01 AM 1 11.33 0.00 2.32 0.30 0.07 85.98 02:26:01 AM all 12.32 0.00 2.30 1.73 0.05 83.60 02:26:01 AM 0 12.49 0.00 2.58 2.33 0.05 82.55 02:26:01 AM 1 12.15 0.00 2.02 1.14 0.05 84.64 02:27:01 AM all 4.39 0.00 0.41 0.28 0.04 94.87 02:27:01 AM 0 3.77 0.00 0.47 0.02 0.05 95.70 02:27:01 AM 1 5.01 0.00 0.35 0.55 0.03 94.05 02:28:01 AM all 7.38 0.00 0.50 0.01 0.06 92.06 02:28:01 AM 0 9.94 0.00 0.39 0.02 0.07 89.59 02:28:01 AM 1 4.82 0.00 0.60 0.00 0.05 94.53 02:29:01 AM all 5.86 0.00 0.39 0.00 0.03 93.71 02:29:01 AM 0 5.11 0.00 0.35 0.00 0.03 94.51 02:29:01 AM 1 6.62 0.00 0.44 0.00 0.03 92.91 02:30:01 AM all 4.94 0.00 0.42 0.00 0.05 94.59 02:30:01 AM 0 6.75 0.00 0.34 0.00 0.05 92.86 02:30:01 AM 1 3.13 0.00 0.50 0.00 0.05 96.32 02:31:01 AM all 7.47 0.00 0.46 0.00 0.05 92.02 02:31:01 AM 0 11.95 0.00 0.49 0.00 0.05 87.52 02:31:01 AM 1 3.00 0.00 0.44 0.00 0.05 96.52 02:32:01 AM all 4.10 0.00 0.26 0.02 0.05 95.58 02:32:01 AM 0 3.20 0.00 0.30 0.03 0.07 96.40 02:32:01 AM 1 5.00 0.00 0.22 0.00 0.03 94.75 02:33:01 AM all 2.83 0.00 0.23 0.00 0.03 96.91 02:33:01 AM 0 2.19 0.00 0.20 0.00 0.03 97.58 02:33:01 AM 1 3.48 0.00 0.25 0.00 0.03 96.23 02:33:01 AM CPU %user %nice %system %iowait %steal %idle 02:34:01 AM all 10.11 0.00 0.49 0.00 0.06 89.34 02:34:01 AM 0 7.23 0.00 0.45 0.00 0.05 92.27 02:34:01 AM 1 12.99 0.00 0.54 0.00 0.07 86.41 02:35:01 AM all 21.19 0.00 2.12 0.13 0.07 76.50 02:35:01 AM 0 23.05 0.00 2.36 0.18 0.07 74.34 02:35:01 AM 1 19.32 0.00 1.89 0.07 0.07 78.65 Average: all 11.73 0.00 1.45 0.77 0.06 86.00 Average: 0 13.36 0.00 1.59 0.77 0.06 84.22 Average: 1 10.10 0.00 1.30 0.76 0.06 87.78