---> uname -a: Linux prd-centos8-robot-2c-8g-9732.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 558 4948 19 2190 6842 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:56:17:76 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.116/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85274sec preferred_lft 85274sec inet6 fe80::f816:3eff:fe56:1776/64 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) 04/21/2024 _x86_64_ (2 CPU) 02:48:24 LINUX RESTART (2 CPU) 02:49:01 AM tps rtps wtps bread/s bwrtn/s 02:50:01 AM 115.79 51.42 64.38 7359.55 17350.10 02:51:01 AM 83.87 0.75 83.13 52.51 7862.47 02:52:01 AM 34.52 0.85 33.67 123.96 3770.29 02:53:01 AM 16.84 0.17 16.68 9.46 1218.34 02:54:01 AM 50.88 2.55 48.33 397.07 7047.73 02:55:01 AM 7.10 0.00 7.10 0.00 637.49 02:56:01 AM 2.05 0.02 2.03 0.13 164.06 02:57:01 AM 0.53 0.00 0.53 0.00 152.39 02:58:01 AM 0.48 0.03 0.45 1.87 112.26 02:59:01 AM 0.40 0.00 0.40 0.00 59.26 03:00:01 AM 0.22 0.00 0.22 0.00 164.94 03:01:01 AM 0.30 0.02 0.28 0.13 32.63 03:02:01 AM 0.48 0.07 0.42 1.73 58.99 03:03:01 AM 0.27 0.00 0.27 0.00 32.82 03:04:01 AM 0.25 0.03 0.22 0.27 73.67 03:05:01 AM 1.35 0.00 1.35 0.00 141.28 03:06:01 AM 6.53 0.23 6.30 34.12 202.97 03:07:01 AM 25.48 0.52 24.96 64.66 2441.96 Average: 19.30 3.15 16.15 446.98 2306.97 02:49:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:50:01 AM 5281568 7028668 2600868 33.00 2688 1930584 742892 8.32 249540 2032456 198904 02:51:01 AM 5218916 7045396 2663520 33.79 2688 2003044 683128 7.65 222464 2095244 95080 02:52:01 AM 5279240 7110208 2603196 33.03 2688 2008028 637712 7.14 241628 2015744 24 02:53:01 AM 5074504 7022488 2807932 35.62 2688 2121356 738612 8.27 264040 2186380 94944 02:54:01 AM 5046464 7088500 2835972 35.98 2688 2211740 627260 7.02 267196 2196560 15944 02:55:01 AM 5038808 7080852 2843628 36.08 2688 2211748 627260 7.02 267216 2203424 4 02:56:01 AM 4988752 7034044 2893684 36.71 2688 2214972 713152 7.99 267388 2252996 264 02:57:01 AM 4982712 7032508 2899724 36.79 2688 2219516 730728 8.18 267660 2258668 420 02:58:01 AM 4977920 7031692 2904516 36.85 2688 2223452 730728 8.18 267920 2263228 1080 02:59:01 AM 4974008 7031180 2908428 36.90 2688 2226852 730728 8.18 267920 2266976 2860 03:00:01 AM 4970456 7029872 2911980 36.94 2688 2229092 709484 7.94 267920 2270584 192 03:01:01 AM 4968536 7029016 2913900 36.97 2688 2230200 728220 8.15 267920 2272240 380 03:02:01 AM 4969908 7031708 2912528 36.95 2688 2231508 728220 8.15 268552 2271204 24 03:03:01 AM 4967636 7031336 2914800 36.98 2688 2233392 728220 8.15 268552 2273384 1044 03:04:01 AM 4964260 7031288 2918176 37.02 2688 2236712 728888 8.16 268648 2276448 2252 03:05:01 AM 4962788 7031264 2919648 37.04 2688 2238168 728888 8.16 268648 2277980 452 03:06:01 AM 5029944 6986208 2852492 36.19 2688 2129476 725204 8.12 302820 2191256 59204 03:07:01 AM 5150884 7090412 2731552 34.65 2688 2114936 628384 7.04 471428 1909068 16020 Average: 5047072 7042591 2835364 35.97 2688 2167488 703762 7.88 275970 2195213 27172 02:49:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 AM eth0 293.79 190.75 1546.51 59.13 0.00 0.00 0.00 0.00 02:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 AM eth0 56.04 46.53 503.39 8.20 0.00 0.00 0.00 0.00 02:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 AM eth0 12.93 12.30 5.34 4.09 0.00 0.00 0.00 0.00 02:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 AM eth0 31.77 28.44 292.28 5.84 0.00 0.00 0.00 0.00 02:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 AM eth0 20.76 17.69 12.00 16.56 0.00 0.00 0.00 0.00 02:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 AM eth0 690.73 544.48 130.74 103.32 0.00 0.00 0.00 0.00 02:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 AM eth0 110.01 100.92 35.06 9.25 0.00 0.00 0.00 0.00 02:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 AM eth0 143.74 139.13 38.35 11.16 0.00 0.00 0.00 0.00 02:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 AM eth0 76.36 74.73 27.31 6.18 0.00 0.00 0.00 0.00 02:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 AM eth0 99.25 98.83 27.45 8.03 0.00 0.00 0.00 0.00 03:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 AM eth0 55.82 55.02 15.86 5.02 0.00 0.00 0.00 0.00 03:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 AM eth0 41.97 38.67 24.52 3.41 0.00 0.00 0.00 0.00 03:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 AM eth0 61.04 60.09 12.26 5.01 0.00 0.00 0.00 0.00 03:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 AM eth0 114.60 113.31 22.08 9.23 0.00 0.00 0.00 0.00 03:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 AM eth0 101.33 101.38 27.39 8.05 0.00 0.00 0.00 0.00 03:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 AM eth0 10.55 10.98 2.11 1.34 0.00 0.00 0.00 0.00 03:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 AM eth0 132.87 105.68 163.33 95.89 0.00 0.00 0.00 0.00 03:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 AM eth0 18.31 17.20 15.86 7.72 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 115.10 97.56 161.22 20.41 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) 04/21/2024 _x86_64_ (2 CPU) 02:48:24 LINUX RESTART (2 CPU) 02:49:01 AM CPU %user %nice %system %iowait %steal %idle 02:50:01 AM all 38.94 0.03 7.65 7.52 0.12 45.74 02:50:01 AM 0 46.44 0.03 7.54 7.75 0.12 38.12 02:50:01 AM 1 31.45 0.03 7.76 7.29 0.12 53.35 02:51:01 AM all 39.00 0.00 4.27 2.28 0.10 54.34 02:51:01 AM 0 52.71 0.00 4.91 2.33 0.10 39.94 02:51:01 AM 1 25.31 0.00 3.63 2.23 0.10 68.74 02:52:01 AM all 12.63 0.00 1.59 1.33 0.07 84.38 02:52:01 AM 0 17.75 0.00 1.79 1.12 0.07 79.28 02:52:01 AM 1 7.52 0.00 1.40 1.54 0.07 89.48 02:53:01 AM all 14.70 0.00 2.43 2.73 0.07 80.08 02:53:01 AM 0 18.61 0.00 2.90 4.13 0.07 74.29 02:53:01 AM 1 10.79 0.00 1.95 1.32 0.07 85.87 02:54:01 AM all 19.37 0.00 2.90 11.88 0.08 65.76 02:54:01 AM 0 21.63 0.00 2.99 8.77 0.07 66.54 02:54:01 AM 1 17.12 0.00 2.81 15.00 0.10 64.98 02:55:01 AM all 1.35 0.00 1.16 0.53 0.05 96.92 02:55:01 AM 0 1.02 0.00 1.31 0.94 0.05 96.68 02:55:01 AM 1 1.68 0.00 1.01 0.12 0.05 97.15 02:56:01 AM all 9.21 0.00 1.72 0.04 0.08 88.95 02:56:01 AM 0 13.05 0.00 2.36 0.00 0.07 84.52 02:56:01 AM 1 5.37 0.00 1.09 0.08 0.08 93.37 02:57:01 AM all 13.82 0.00 2.08 0.03 0.10 83.97 02:57:01 AM 0 20.23 0.00 3.36 0.02 0.10 76.30 02:57:01 AM 1 7.36 0.00 0.78 0.03 0.10 91.72 02:58:01 AM all 11.05 0.00 1.32 0.09 0.08 87.45 02:58:01 AM 0 16.30 0.00 1.67 0.00 0.09 81.94 02:58:01 AM 1 5.90 0.00 0.97 0.18 0.08 92.86 02:59:01 AM all 9.58 0.00 1.24 0.02 0.08 89.09 02:59:01 AM 0 11.17 0.00 1.43 0.03 0.07 87.31 02:59:01 AM 1 7.98 0.00 1.06 0.00 0.08 90.87 03:00:01 AM all 9.77 0.00 1.26 0.03 0.06 88.89 03:00:01 AM 0 11.77 0.00 1.52 0.00 0.07 86.64 03:00:01 AM 1 7.73 0.00 0.99 0.07 0.05 91.16 03:00:01 AM CPU %user %nice %system %iowait %steal %idle 03:01:01 AM all 4.61 0.00 0.45 0.00 0.07 94.87 03:01:01 AM 0 5.89 0.00 0.39 0.00 0.07 93.65 03:01:01 AM 1 3.33 0.00 0.52 0.00 0.07 96.08 03:02:01 AM all 6.16 0.00 0.58 0.01 0.06 93.20 03:02:01 AM 0 4.97 0.00 0.58 0.00 0.07 94.38 03:02:01 AM 1 7.34 0.00 0.57 0.02 0.05 92.02 03:03:01 AM all 8.82 0.00 0.75 0.00 0.08 90.36 03:03:01 AM 0 7.59 0.00 0.72 0.00 0.07 91.62 03:03:01 AM 1 10.07 0.00 0.77 0.00 0.09 89.08 03:04:01 AM all 9.60 0.00 1.11 0.00 0.08 89.21 03:04:01 AM 0 13.45 0.00 1.60 0.00 0.08 84.87 03:04:01 AM 1 5.78 0.00 0.64 0.00 0.07 93.51 03:05:01 AM all 4.49 0.00 0.16 0.15 0.08 95.11 03:05:01 AM 0 4.15 0.00 0.18 0.00 0.08 95.58 03:05:01 AM 1 4.83 0.00 0.13 0.30 0.08 94.65 03:06:01 AM all 19.43 0.00 2.00 0.13 0.08 78.36 03:06:01 AM 0 30.01 0.00 2.24 0.20 0.08 67.47 03:06:01 AM 1 8.81 0.00 1.76 0.05 0.08 89.30 03:07:01 AM all 30.20 0.00 2.89 0.62 0.07 66.22 03:07:01 AM 0 36.91 0.00 3.02 0.62 0.07 59.39 03:07:01 AM 1 23.48 0.00 2.77 0.62 0.07 73.07 Average: all 14.63 0.00 1.98 1.53 0.08 81.77 Average: 0 18.59 0.00 2.26 1.45 0.08 77.63 Average: 1 10.68 0.00 1.71 1.61 0.08 85.92