---> uname -a: Linux prd-centos8-robot-2c-8g-16296.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 556 4811 19 2330 6845 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:39:fc:c5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.72/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85629sec preferred_lft 85629sec inet6 fe80::f816:3eff:fe39:fcc5/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/28/2024 _x86_64_ (2 CPU) 01:08:25 LINUX RESTART (2 CPU) 01:09:01 AM tps rtps wtps bread/s bwrtn/s 01:10:01 AM 82.46 44.92 37.54 5322.98 28893.27 01:11:01 AM 82.41 12.85 69.56 2388.67 6054.23 01:12:01 AM 89.69 0.75 88.94 52.52 9251.14 01:13:01 AM 17.13 0.85 16.28 123.96 1527.74 01:14:01 AM 49.88 2.72 47.16 406.46 3002.17 01:15:01 AM 20.95 0.00 20.95 0.00 5251.24 01:16:01 AM 1.83 0.02 1.82 0.13 98.90 01:17:01 AM 0.65 0.00 0.65 0.00 114.35 01:18:01 AM 0.25 0.00 0.25 0.00 10.33 01:19:01 AM 0.40 0.03 0.37 1.87 21.96 01:20:01 AM 8.56 0.27 8.30 35.45 348.22 01:21:01 AM 26.21 6.30 19.91 607.26 2784.94 Average: 31.70 5.73 25.98 745.12 4780.65 01:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 5834984 7212960 2047452 25.97 2688 1577348 610508 6.84 154248 1634764 25372 01:11:01 AM 5391372 7094908 2491064 31.60 2688 1887136 656660 7.35 210792 1962480 137920 01:12:01 AM 5213252 7042400 2669184 33.86 2688 2006340 699420 7.83 222224 2100320 37128 01:13:01 AM 5278708 7112860 2603728 33.03 2688 2011324 632400 7.08 241372 2016708 20 01:14:01 AM 5050804 7094092 2831632 35.92 2688 2212728 626820 7.02 267164 2194036 150192 01:15:01 AM 5039036 7082252 2843400 36.07 2688 2212696 626820 7.02 267176 2200064 16 01:16:01 AM 4996132 7040948 2886304 36.62 2688 2214296 680704 7.62 267480 2242672 484 01:17:01 AM 4988536 7036032 2893900 36.71 2688 2216976 680704 7.62 267484 2250612 24 01:18:01 AM 4987900 7035748 2894536 36.72 2688 2217328 696240 7.80 267484 2251180 136 01:19:01 AM 4987324 7035608 2895112 36.73 2688 2217772 696240 7.80 267612 2251484 24 01:20:01 AM 5138904 7029772 2743532 34.81 2688 2064012 682512 7.64 264424 2120784 13104 01:21:01 AM 4980112 6988248 2902324 36.82 2688 2183184 770636 8.63 493604 2055276 55656 Average: 5157255 7067152 2725181 34.57 2688 2085095 671639 7.52 265922 2106698 35006 01:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 135.54 75.45 468.74 27.28 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 175.19 130.94 1112.57 35.66 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 46.34 37.11 466.91 7.39 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 18.34 12.43 5.98 4.14 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 47.61 42.08 286.51 13.42 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 678.09 613.76 131.49 113.59 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 38.88 30.41 15.47 5.77 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 25.05 26.63 5.99 5.09 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 10.78 9.78 2.12 1.81 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 10.38 9.50 2.06 1.76 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 66.14 49.27 94.16 30.26 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 240.64 167.66 1024.34 17.86 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 124.41 100.41 301.38 22.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/28/2024 _x86_64_ (2 CPU) 01:08:25 LINUX RESTART (2 CPU) 01:09:01 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 16.75 0.03 3.56 59.52 0.08 20.06 01:10:01 AM 0 18.54 0.07 3.17 57.94 0.08 20.20 01:10:01 AM 1 14.96 0.00 3.95 61.09 0.07 19.92 01:11:01 AM all 35.03 0.00 5.89 4.64 0.12 54.32 01:11:01 AM 0 46.52 0.00 6.71 6.11 0.13 40.53 01:11:01 AM 1 23.56 0.00 5.07 3.17 0.10 68.11 01:12:01 AM all 33.96 0.00 3.98 3.61 0.12 58.34 01:12:01 AM 0 52.83 0.00 4.55 3.30 0.12 39.21 01:12:01 AM 1 15.08 0.00 3.41 3.91 0.12 77.48 01:13:01 AM all 12.20 0.00 1.56 0.40 0.06 85.78 01:13:01 AM 0 10.65 0.00 1.75 0.50 0.07 87.03 01:13:01 AM 1 13.74 0.00 1.37 0.30 0.05 84.54 01:14:01 AM all 31.89 0.00 4.53 0.94 0.12 62.51 01:14:01 AM 0 44.99 0.00 5.57 1.10 0.12 48.22 01:14:01 AM 1 18.82 0.00 3.50 0.78 0.12 76.79 01:15:01 AM all 1.39 0.00 1.27 0.75 0.04 96.54 01:15:01 AM 0 1.42 0.00 1.12 0.74 0.05 96.67 01:15:01 AM 1 1.36 0.00 1.42 0.77 0.03 96.42 01:16:01 AM all 8.95 0.00 0.85 0.01 0.06 90.14 01:16:01 AM 0 10.51 0.00 1.02 0.02 0.07 88.38 01:16:01 AM 1 7.39 0.00 0.67 0.00 0.05 91.89 01:17:01 AM all 13.18 0.00 0.46 0.00 0.08 86.28 01:17:01 AM 0 17.36 0.00 0.62 0.00 0.08 81.93 01:17:01 AM 1 9.02 0.00 0.30 0.00 0.07 90.61 01:18:01 AM all 4.25 0.00 0.28 0.00 0.07 95.40 01:18:01 AM 0 5.93 0.00 0.35 0.00 0.08 93.64 01:18:01 AM 1 2.57 0.00 0.22 0.00 0.05 97.16 01:19:01 AM all 4.16 0.00 0.25 0.00 0.08 95.50 01:19:01 AM 0 6.61 0.00 0.32 0.00 0.10 92.97 01:19:01 AM 1 1.72 0.00 0.18 0.00 0.07 98.03 01:20:01 AM all 10.15 0.00 1.52 0.08 0.08 88.18 01:20:01 AM 0 14.34 0.00 1.39 0.03 0.08 84.16 01:20:01 AM 1 5.96 0.00 1.66 0.12 0.07 92.20 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 30.16 8.01 3.20 0.67 0.08 57.88 01:21:01 AM 0 23.95 12.24 3.14 0.48 0.07 60.11 01:21:01 AM 1 36.37 3.79 3.25 0.85 0.10 55.64 Average: all 16.86 0.67 2.28 5.87 0.08 74.23 Average: 0 21.17 1.03 2.48 5.84 0.09 69.40 Average: 1 12.56 0.32 2.09 5.90 0.07 79.06