---> uname -a: Linux prd-centos8-robot-2c-8g-12164.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 UTC 2023 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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 590 4786 19 2321 6803 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:ef:4b:96 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.0/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85652sec preferred_lft 85652sec inet6 fe80::f816:3eff:feef:4b96/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/31/2023 _x86_64_ (2 CPU) 02:02:36 LINUX RESTART (2 CPU) 02:03:01 AM tps rtps wtps bread/s bwrtn/s 02:04:01 AM 97.53 40.55 56.98 7005.93 36198.28 02:05:01 AM 83.27 7.05 76.22 1303.65 6154.41 02:06:01 AM 93.40 0.63 92.77 27.99 10726.74 02:07:01 AM 32.63 0.88 31.74 125.71 2378.45 02:08:01 AM 46.95 2.68 44.27 444.25 2836.57 02:09:01 AM 36.03 0.03 35.99 3.47 5808.03 02:10:01 AM 4.02 0.00 4.02 0.00 138.85 02:11:01 AM 0.53 0.00 0.53 0.00 6.93 02:12:01 AM 0.30 0.00 0.30 0.00 3.82 02:13:01 AM 0.23 0.15 0.08 32.52 0.58 02:14:01 AM 14.56 0.02 14.55 0.53 516.09 02:15:01 AM 37.49 0.45 37.04 48.39 1622.06 Average: 37.25 4.37 32.87 749.40 5532.73 02:03:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:04:01 AM 5631272 7096352 2251200 28.56 2688 1660600 704784 7.89 150056 1827480 73928 02:05:01 AM 5368424 7089100 2514048 31.89 2688 1903040 672168 7.53 186044 2008064 153536 02:06:01 AM 5171116 7028900 2711356 34.40 2688 2033132 699088 7.83 195372 2159488 46928 02:07:01 AM 5204128 7066316 2678344 33.98 2688 2038152 669924 7.50 214760 2114080 24 02:08:01 AM 4941820 7004812 2940652 37.31 2688 2230960 689880 7.72 234716 2331924 158880 02:09:01 AM 4947212 7009660 2935260 37.24 2688 2231088 704912 7.89 240216 2316296 4 02:10:01 AM 4947000 7009448 2935472 37.24 2688 2231088 694044 7.77 240220 2316456 4 02:11:01 AM 4947148 7009612 2935324 37.24 2688 2231092 694044 7.77 240220 2316396 4 02:12:01 AM 4946988 7009452 2935484 37.24 2688 2231092 694044 7.77 240220 2316616 4 02:13:01 AM 4911872 6975460 2970600 37.69 2688 2232212 740392 8.29 240820 2351032 8 02:14:01 AM 4882484 6944380 2999988 38.06 2688 2229900 760180 8.51 258256 2364196 26092 02:15:01 AM 4893352 6961280 2989120 37.92 2688 2235680 757156 8.48 435996 2176128 29392 Average: 5066068 7017064 2816404 35.73 2688 2124003 706718 7.91 239741 2216513 40734 02:03:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 AM eth0 214.85 132.62 796.74 52.14 0.00 0.00 0.00 0.00 02:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 AM eth0 76.12 59.77 837.20 6.78 0.00 0.00 0.00 0.00 02:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 AM eth0 44.44 36.30 552.92 7.15 0.00 0.00 0.00 0.00 02:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 AM eth0 17.91 13.25 5.92 4.15 0.00 0.00 0.00 0.00 02:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 AM eth0 45.43 39.40 317.20 9.28 0.00 0.00 0.00 0.00 02:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 AM eth0 649.99 497.35 122.01 103.41 0.00 0.00 0.00 0.00 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 0.37 0.22 0.03 0.02 0.00 0.00 0.00 0.00 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 1.88 0.17 0.20 0.01 0.00 0.00 0.00 0.00 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 0.80 0.40 0.28 0.26 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 11.11 6.35 10.06 3.40 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 9.00 7.78 5.52 2.95 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 17.86 16.33 13.33 8.06 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 90.81 67.49 221.79 16.47 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/31/2023 _x86_64_ (2 CPU) 02:02:36 LINUX RESTART (2 CPU) 02:03:01 AM CPU %user %nice %system %iowait %steal %idle 02:04:01 AM all 14.73 0.00 4.89 54.87 0.08 25.42 02:04:01 AM 0 15.88 0.00 3.72 58.02 0.10 22.28 02:04:01 AM 1 13.58 0.00 6.07 51.72 0.07 28.56 02:05:01 AM all 31.38 0.00 4.58 3.05 0.11 60.88 02:05:01 AM 0 21.64 0.00 3.98 3.05 0.12 71.21 02:05:01 AM 1 41.14 0.00 5.17 3.05 0.10 50.53 02:06:01 AM all 30.55 0.00 4.07 4.75 0.10 60.53 02:06:01 AM 0 26.92 0.00 4.13 6.08 0.10 62.77 02:06:01 AM 1 34.18 0.00 4.00 3.42 0.10 58.30 02:07:01 AM all 12.23 0.00 1.50 1.48 0.07 84.73 02:07:01 AM 0 12.90 0.00 1.49 1.32 0.05 84.24 02:07:01 AM 1 11.56 0.00 1.50 1.64 0.08 85.22 02:08:01 AM all 28.53 0.00 4.30 1.18 0.09 65.90 02:08:01 AM 0 18.24 0.00 3.55 1.18 0.08 76.94 02:08:01 AM 1 38.82 0.00 5.05 1.17 0.10 54.86 02:09:01 AM all 4.97 0.00 1.72 1.84 0.05 91.42 02:09:01 AM 0 1.81 0.00 1.43 2.05 0.07 94.65 02:09:01 AM 1 8.12 0.00 2.01 1.63 0.03 88.20 02:10:01 AM all 0.31 0.00 0.07 0.05 0.04 99.53 02:10:01 AM 0 0.07 0.00 0.07 0.10 0.05 99.72 02:10:01 AM 1 0.55 0.00 0.07 0.00 0.03 99.35 02:11:01 AM all 0.33 0.00 0.07 0.00 0.03 99.58 02:11:01 AM 0 0.05 0.00 0.07 0.00 0.02 99.87 02:11:01 AM 1 0.60 0.00 0.07 0.00 0.03 99.30 02:12:01 AM all 0.33 0.00 0.07 0.00 0.03 99.57 02:12:01 AM 0 0.08 0.00 0.08 0.00 0.03 99.80 02:12:01 AM 1 0.58 0.00 0.05 0.00 0.03 99.33 02:13:01 AM all 1.18 0.00 0.45 25.28 0.05 73.04 02:13:01 AM 0 0.85 0.00 0.50 0.02 0.07 98.56 02:13:01 AM 1 1.50 0.00 0.40 50.50 0.03 47.57 02:14:01 AM all 14.51 0.00 1.09 21.13 0.08 63.19 02:14:01 AM 0 8.65 0.00 0.92 0.30 0.08 90.05 02:14:01 AM 1 20.36 0.00 1.27 41.94 0.08 36.35 02:14:01 AM CPU %user %nice %system %iowait %steal %idle 02:15:01 AM all 29.68 0.00 2.89 0.99 0.09 66.35 02:15:01 AM 0 27.15 0.00 2.44 0.75 0.08 69.57 02:15:01 AM 1 32.20 0.00 3.34 1.23 0.10 63.12 Average: all 14.07 0.00 2.14 9.54 0.07 74.18 Average: 0 11.19 0.00 1.87 6.06 0.07 80.81 Average: 1 16.94 0.00 2.42 13.02 0.07 67.56