---> uname -a: Linux prd-centos8-robot-2c-8g-8582.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 582 4988 19 2126 6819 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:fb:c7:7b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.222/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85571sec preferred_lft 85571sec inet6 fe80::f816:3eff:fefb:c77b/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) 11/19/2024 _x86_64_ (2 CPU) 07:17:34 LINUX RESTART (2 CPU) 07:18:02 AM tps rtps wtps bread/s bwrtn/s 07:19:01 AM 112.96 56.52 56.44 7691.36 35440.63 07:20:01 AM 113.35 6.78 106.56 1247.58 9424.04 07:21:01 AM 37.47 1.02 36.45 111.43 4592.39 07:22:01 AM 17.08 0.03 17.04 2.27 1273.23 07:23:01 AM 51.48 0.03 51.45 3.47 6896.87 07:24:01 AM 4.35 0.00 4.35 0.00 340.73 07:25:01 AM 0.33 0.00 0.33 0.00 3.42 07:26:01 AM 0.35 0.00 0.35 0.00 3.47 07:27:01 AM 2.00 0.10 1.90 32.13 113.86 07:28:01 AM 0.55 0.00 0.55 0.00 27.93 07:29:01 AM 0.38 0.00 0.38 0.00 20.18 07:30:01 AM 0.25 0.03 0.22 1.87 10.85 07:31:01 AM 27.72 0.65 27.07 74.11 1398.67 Average: 28.22 4.95 23.27 696.02 4541.16 07:18:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:19:01 AM 5471720 7049844 2410704 30.58 2688 1769164 719076 8.05 190744 1933580 109696 07:20:01 AM 5130304 6989344 2752120 34.91 2688 2036928 745884 8.35 213884 2193924 113380 07:21:01 AM 5253408 7089804 2629016 33.35 2688 2013232 641948 7.19 240548 2043960 28 07:22:01 AM 5075000 7009136 2807424 35.62 2688 2108316 737912 8.26 259288 2194728 76948 07:23:01 AM 5032824 7068536 2849600 36.15 2688 2205248 626460 7.01 257812 2218484 4172 07:24:01 AM 5034396 7070108 2848028 36.13 2688 2205248 626460 7.01 257816 2218552 4 07:25:01 AM 5034640 7070352 2847784 36.13 2688 2205248 626460 7.01 257816 2218568 4 07:26:01 AM 5034584 7070316 2847840 36.13 2688 2205268 626460 7.01 257816 2218600 20 07:27:01 AM 4991736 7030028 2890688 36.67 2688 2207832 690672 7.73 258080 2260888 208 07:28:01 AM 4989384 7028172 2893040 36.70 2688 2208336 690672 7.73 258080 2263396 148 07:29:01 AM 4987108 7026276 2895316 36.73 2688 2208716 690672 7.73 258080 2265508 52 07:30:01 AM 5029568 7070560 2852856 36.19 2688 2210532 642992 7.20 258560 2222888 1568 07:31:01 AM 5159232 7029164 2723192 34.55 2688 2045772 686300 7.68 449928 1923808 200 Average: 5094146 7046280 2788278 35.37 2688 2125372 673228 7.54 262958 2167453 23571 07:18:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 306.47 188.29 1523.79 59.22 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 70.03 54.23 713.65 9.06 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 11.55 9.31 6.60 3.65 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 43.49 30.11 294.03 6.13 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 522.34 404.62 111.42 95.20 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 2.88 1.98 0.55 0.46 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 2.70 2.07 0.45 0.44 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 2.90 1.90 0.70 0.38 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 48.61 32.06 15.64 5.29 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 18.28 12.48 3.59 2.39 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 17.31 9.31 3.01 1.84 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 42.08 22.63 14.05 3.47 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 54.47 41.45 89.03 33.17 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 87.65 62.18 211.91 16.92 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) 11/19/2024 _x86_64_ (2 CPU) 07:17:34 LINUX RESTART (2 CPU) 07:18:02 AM CPU %user %nice %system %iowait %steal %idle 07:19:01 AM all 36.59 0.05 7.19 14.67 0.12 41.37 07:19:01 AM 0 42.25 0.03 7.08 15.88 0.12 34.64 07:19:01 AM 1 30.95 0.07 7.30 13.47 0.12 48.09 07:20:01 AM all 29.06 0.00 4.91 3.87 0.09 62.08 07:20:01 AM 0 36.34 0.00 6.11 5.32 0.08 52.15 07:20:01 AM 1 21.79 0.00 3.71 2.42 0.10 71.98 07:21:01 AM all 15.22 0.00 1.96 5.82 0.10 76.90 07:21:01 AM 0 10.08 0.00 1.81 6.43 0.13 81.55 07:21:01 AM 1 20.36 0.00 2.11 5.21 0.07 72.25 07:22:01 AM all 12.84 0.00 2.43 0.92 0.07 83.74 07:22:01 AM 0 15.43 0.00 2.57 0.94 0.07 81.00 07:22:01 AM 1 10.26 0.00 2.29 0.90 0.07 86.48 07:23:01 AM all 16.17 0.00 3.42 24.50 0.08 55.83 07:23:01 AM 0 20.44 0.00 3.94 24.43 0.08 51.11 07:23:01 AM 1 11.92 0.00 2.91 24.57 0.07 60.53 07:24:01 AM all 0.32 0.00 0.09 0.59 0.07 98.93 07:24:01 AM 0 0.53 0.00 0.10 1.18 0.05 98.13 07:24:01 AM 1 0.10 0.00 0.08 0.00 0.08 99.73 07:25:01 AM all 0.24 0.00 0.08 0.00 0.03 99.65 07:25:01 AM 0 0.35 0.00 0.05 0.00 0.03 99.57 07:25:01 AM 1 0.13 0.00 0.12 0.00 0.02 99.73 07:26:01 AM all 0.34 0.00 0.08 0.00 0.03 99.55 07:26:01 AM 0 0.12 0.00 0.10 0.00 0.02 99.77 07:26:01 AM 1 0.57 0.00 0.07 0.00 0.03 99.33 07:27:01 AM all 9.63 0.00 0.95 0.08 0.06 89.28 07:27:01 AM 0 11.74 0.00 1.04 0.03 0.07 87.12 07:27:01 AM 1 7.52 0.00 0.85 0.13 0.05 91.44 07:28:01 AM all 5.42 0.00 0.36 0.01 0.05 94.17 07:28:01 AM 0 5.90 0.00 0.37 0.02 0.05 93.67 07:28:01 AM 1 4.93 0.00 0.35 0.00 0.05 94.67 07:29:01 AM all 4.35 0.00 0.33 0.00 0.08 95.23 07:29:01 AM 0 4.53 0.00 0.37 0.00 0.12 94.99 07:29:01 AM 1 4.17 0.00 0.30 0.00 0.05 95.48 07:29:01 AM CPU %user %nice %system %iowait %steal %idle 07:30:01 AM all 3.94 0.00 0.38 0.02 0.05 95.62 07:30:01 AM 0 4.85 0.00 0.47 0.00 0.03 94.65 07:30:01 AM 1 3.03 0.00 0.28 0.03 0.07 96.58 07:31:01 AM all 24.29 0.00 3.21 0.79 0.09 71.61 07:31:01 AM 0 33.17 0.00 3.06 1.07 0.08 62.62 07:31:01 AM 1 15.38 0.00 3.37 0.52 0.10 80.63 Average: all 12.13 0.00 1.94 3.91 0.07 81.94 Average: 0 14.21 0.00 2.07 4.22 0.07 79.43 Average: 1 10.04 0.01 1.81 3.61 0.07 84.46