---> uname -a: Linux prd-centos8-robot-2c-8g-2310.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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: 2800.000 BogoMIPS: 5600.00 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 638 4918 19 2140 6764 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:ea:6d:c8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.247/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85404sec preferred_lft 85404sec inet6 fe80::f816:3eff:feea:6dc8/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/05/2024 _x86_64_ (2 CPU) 07:08:45 LINUX RESTART (2 CPU) 07:09:01 AM tps rtps wtps bread/s bwrtn/s 07:10:01 AM 103.17 29.19 73.98 7323.94 41153.39 07:11:01 AM 94.52 0.08 94.44 2.27 7807.85 07:12:01 AM 41.70 1.35 40.35 147.42 3995.17 07:13:01 AM 44.74 0.23 44.51 11.60 2816.33 07:14:01 AM 22.75 0.03 22.71 0.67 5085.67 07:15:01 AM 3.38 0.00 3.38 0.00 102.82 07:16:01 AM 0.17 0.00 0.17 0.00 1.88 07:17:01 AM 0.37 0.00 0.37 0.00 150.56 07:18:01 AM 0.15 0.00 0.15 0.00 1.47 07:19:01 AM 0.22 0.00 0.22 0.00 2.90 07:20:01 AM 0.37 0.00 0.37 0.00 210.66 07:21:01 AM 0.25 0.00 0.25 0.00 3.53 07:22:01 AM 0.32 0.00 0.32 0.00 81.10 07:23:01 AM 0.45 0.00 0.45 0.00 315.83 07:24:01 AM 0.83 0.03 0.80 0.27 83.71 07:25:01 AM 29.41 0.48 28.92 58.91 2066.21 Average: 21.43 1.96 19.46 471.67 3993.04 07:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:10:01 AM 5423576 7035528 2458864 31.19 2688 1803864 758200 8.49 190744 1984928 86204 07:11:01 AM 5161696 6965252 2720744 34.52 2688 1980424 783388 8.77 186700 2192808 97380 07:12:01 AM 5287276 7095332 2595164 32.92 2688 1986056 659024 7.38 216384 2038060 28 07:13:01 AM 5056472 7051956 2825968 35.85 2688 2166264 739024 8.27 235212 2227988 140176 07:14:01 AM 4949496 6946072 2932944 37.21 2688 2167728 801984 8.98 235528 2329952 8 07:15:01 AM 4949508 6946084 2932932 37.21 2688 2167728 801984 8.98 235528 2330160 4 07:16:01 AM 4935868 6932452 2946572 37.38 2688 2167744 818140 9.16 235528 2343888 4 07:17:01 AM 4932080 6933088 2950360 37.43 2688 2172168 818140 9.16 235536 2347604 4 07:18:01 AM 4923512 6924536 2958928 37.54 2688 2172184 833684 9.33 235536 2355980 24 07:19:01 AM 4917252 6920568 2965188 37.62 2688 2174476 849328 9.51 235536 2362012 2304 07:20:01 AM 4915132 6922396 2967308 37.64 2688 2178420 847116 9.49 235724 2364600 4 07:21:01 AM 4907904 6915184 2974536 37.74 2688 2178432 862632 9.66 235724 2371412 4 07:22:01 AM 4904664 6914288 2977776 37.78 2688 2180776 862632 9.66 235724 2374712 4 07:23:01 AM 4894548 6913564 2987892 37.91 2688 2190168 862632 9.66 235724 2384256 4 07:24:01 AM 4969240 6990496 2913200 36.96 2688 2192412 749324 8.39 236628 2309780 48 07:25:01 AM 5031020 6918140 2851420 36.17 2688 2063728 820016 9.18 452580 2054456 208 Average: 5009953 6957808 2872487 36.44 2688 2121411 804203 9.00 242146 2273287 20400 07:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 AM eth0 303.76 174.55 1533.71 51.07 0.00 0.00 0.00 0.00 07:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 AM eth0 49.40 39.69 501.25 7.74 0.00 0.00 0.00 0.00 07:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 AM eth0 14.98 8.70 6.29 3.22 0.00 0.00 0.00 0.00 07:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 AM eth0 47.61 39.16 298.08 20.24 0.00 0.00 0.00 0.00 07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM eth0 289.39 261.74 75.21 60.67 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM eth0 271.41 270.73 54.65 113.47 0.00 0.00 0.00 0.00 07:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM eth0 190.58 189.37 198.75 65.80 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 AM eth0 214.58 207.77 124.37 80.65 0.00 0.00 0.00 0.00 07:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM eth0 240.02 236.44 238.89 89.41 0.00 0.00 0.00 0.00 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 122.96 121.30 87.26 35.25 0.00 0.00 0.00 0.00 07:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM eth0 266.86 264.81 109.64 108.81 0.00 0.00 0.00 0.00 07:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM eth0 222.20 218.91 267.72 78.66 0.00 0.00 0.00 0.00 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 87.89 86.10 133.88 18.11 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 18.06 16.08 146.71 1.92 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 9.36 7.46 5.42 1.46 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 57.40 40.32 111.73 62.72 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 150.40 136.44 243.37 49.95 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/05/2024 _x86_64_ (2 CPU) 07:08:45 LINUX RESTART (2 CPU) 07:09:01 AM CPU %user %nice %system %iowait %steal %idle 07:10:01 AM all 42.95 0.00 8.58 2.30 0.11 46.06 07:10:01 AM 0 50.14 0.00 9.99 2.32 0.12 37.44 07:10:01 AM 1 35.59 0.00 7.15 2.27 0.10 54.89 07:11:01 AM all 38.93 0.00 5.07 1.59 0.09 54.32 07:11:01 AM 0 43.72 0.00 5.22 1.21 0.10 49.75 07:11:01 AM 1 34.14 0.00 4.93 1.96 0.08 58.89 07:12:01 AM all 14.05 0.00 1.45 3.00 0.06 81.44 07:12:01 AM 0 18.70 0.00 1.37 1.82 0.07 78.05 07:12:01 AM 1 9.38 0.00 1.53 4.19 0.05 84.85 07:13:01 AM all 30.33 0.00 4.16 0.79 0.08 64.64 07:13:01 AM 0 35.97 0.00 4.61 0.75 0.08 58.59 07:13:01 AM 1 24.68 0.00 3.70 0.83 0.08 70.70 07:14:01 AM all 8.74 0.00 1.01 0.60 0.05 89.60 07:14:01 AM 0 3.15 0.00 0.77 0.28 0.03 95.76 07:14:01 AM 1 14.37 0.00 1.24 0.91 0.07 83.41 07:15:01 AM all 25.14 0.00 0.49 0.04 0.09 74.23 07:15:01 AM 0 11.56 0.00 0.33 0.08 0.08 87.93 07:15:01 AM 1 38.78 0.00 0.65 0.00 0.10 60.47 07:16:01 AM all 30.25 0.00 0.48 0.00 0.09 69.18 07:16:01 AM 0 35.61 0.00 0.48 0.00 0.10 63.80 07:16:01 AM 1 24.89 0.00 0.47 0.00 0.08 74.56 07:17:01 AM all 21.69 0.00 0.56 0.00 0.09 77.66 07:17:01 AM 0 7.08 0.00 0.40 0.00 0.08 92.44 07:17:01 AM 1 36.32 0.00 0.71 0.00 0.10 62.87 07:18:01 AM all 26.44 0.00 0.50 0.00 0.08 72.97 07:18:01 AM 0 8.18 0.00 0.32 0.00 0.08 91.42 07:18:01 AM 1 44.75 0.00 0.69 0.00 0.08 54.48 07:19:01 AM all 21.68 0.00 0.55 0.00 0.08 77.70 07:19:01 AM 0 2.03 0.00 0.32 0.00 0.05 97.60 07:19:01 AM 1 41.59 0.00 0.77 0.00 0.10 57.54 07:20:01 AM all 25.02 0.00 0.48 0.00 0.12 74.39 07:20:01 AM 0 24.96 0.00 0.50 0.00 0.13 74.40 07:20:01 AM 1 25.08 0.00 0.45 0.00 0.10 74.37 07:20:01 AM CPU %user %nice %system %iowait %steal %idle 07:21:01 AM all 28.63 0.00 0.45 0.00 0.09 70.83 07:21:01 AM 0 14.96 0.00 0.35 0.00 0.07 84.62 07:21:01 AM 1 42.32 0.00 0.55 0.00 0.12 57.01 07:22:01 AM all 13.82 0.00 0.72 0.00 0.07 85.39 07:22:01 AM 0 12.50 0.00 0.84 0.00 0.07 86.59 07:22:01 AM 1 15.08 0.00 0.60 0.00 0.07 84.25 07:23:01 AM all 7.22 0.00 0.18 0.08 0.05 92.46 07:23:01 AM 0 12.96 0.00 0.17 0.00 0.05 86.82 07:23:01 AM 1 1.47 0.00 0.20 0.17 0.05 98.11 07:24:01 AM all 1.61 0.00 0.43 0.01 0.04 97.91 07:24:01 AM 0 0.67 0.00 0.32 0.00 0.03 98.98 07:24:01 AM 1 2.56 0.00 0.54 0.02 0.05 96.84 07:25:01 AM all 29.69 0.00 2.73 0.29 0.08 67.20 07:25:01 AM 0 41.57 0.00 2.78 0.25 0.10 55.29 07:25:01 AM 1 17.80 0.00 2.69 0.33 0.07 79.11 Average: all 22.88 0.00 1.73 0.54 0.08 74.76 Average: 0 20.27 0.00 1.80 0.42 0.08 77.43 Average: 1 25.50 0.00 1.67 0.66 0.08 72.08