---> uname -a: Linux prd-centos8-robot-2c-8g-586.novalocal 4.18.0-552.el8.x86_64 #1 SMP Sun Apr 7 19:39:51 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 613 4958 19 2126 6788 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:a3:a7:67 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.101/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85534sec preferred_lft 85534sec inet6 fe80::f816:3eff:fea3:a767/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-552.el8.x86_64 (centos-stream-8-robot-70fa4a9a-a789-42ec-8956-d3bcad8290ab.noval) 05/04/2024 _x86_64_ (2 CPU) 23:27:18 LINUX RESTART (2 CPU) 11:28:01 PM tps rtps wtps bread/s bwrtn/s 11:29:01 PM 112.51 53.79 58.72 7416.96 10602.83 11:30:01 PM 87.50 0.08 87.42 2.53 8700.40 11:31:01 PM 36.49 1.47 35.02 171.14 3708.13 11:32:01 PM 27.99 0.22 27.77 11.73 1500.95 11:33:01 PM 40.28 2.52 37.76 396.07 6482.14 11:34:01 PM 5.05 0.03 5.01 1.87 221.88 11:35:02 PM 0.42 0.00 0.42 0.00 13.11 11:36:01 PM 0.19 0.00 0.19 0.00 3.97 11:37:01 PM 0.22 0.00 0.22 0.00 5.65 11:38:01 PM 0.33 0.00 0.33 0.00 7.67 11:39:01 PM 0.25 0.00 0.25 0.00 7.55 11:40:01 PM 0.22 0.00 0.22 0.00 4.82 11:41:01 PM 16.23 0.32 15.91 44.79 753.09 Average: 25.24 4.50 20.74 619.78 2465.83 11:28:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:29:01 PM 5260884 7000016 2621548 33.26 2688 1922856 798596 8.94 248604 2057008 200384 11:30:01 PM 5137988 6959744 2744444 34.82 2688 1998236 816036 9.14 212616 2186932 92448 11:31:01 PM 5245536 7072952 2636896 33.45 2688 2004520 691548 7.74 241140 2050628 24 11:32:01 PM 4971880 6989620 2910552 36.92 2688 2187312 731268 8.19 261116 2282448 164952 11:33:01 PM 4990460 7021868 2891972 36.69 2688 2200796 695468 7.79 266612 2251148 28 11:34:01 PM 4945792 6978392 2936640 37.26 2688 2201984 777120 8.70 266980 2295232 116 11:35:02 PM 4945372 6978068 2937060 37.26 2688 2202076 777120 8.70 267044 2295528 8 11:36:01 PM 4945256 6978056 2937176 37.26 2688 2202172 777120 8.70 267044 2295872 44 11:37:01 PM 4944780 6977668 2937652 37.27 2688 2202260 777120 8.70 267048 2296236 4 11:38:01 PM 4944608 6977580 2937824 37.27 2688 2202352 777120 8.70 267048 2296616 36 11:39:01 PM 4945872 6978936 2936560 37.25 2688 2202444 777120 8.70 267596 2295208 4 11:40:01 PM 4944512 6977780 2937920 37.27 2688 2202656 777120 8.70 267596 2296436 160 11:41:01 PM 5124196 6993316 2758236 34.99 2688 2044488 728924 8.16 443632 1964896 13380 Average: 5026703 6991077 2855729 36.23 2688 2136473 761668 8.53 272621 2220322 36276 11:28:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 PM eth0 280.03 176.21 1531.06 61.51 0.00 0.00 0.00 0.00 11:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 PM eth0 53.15 45.50 498.52 8.12 0.00 0.00 0.00 0.00 11:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 PM eth0 14.58 9.96 6.35 3.58 0.00 0.00 0.00 0.00 11:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 PM eth0 41.60 35.10 273.00 7.45 0.00 0.00 0.00 0.00 11:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 PM eth0 621.50 535.61 136.76 112.53 0.00 0.00 0.00 0.00 11:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 PM eth0 42.54 36.62 13.85 6.05 0.00 0.00 0.00 0.00 11:35:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:02 PM eth0 1.65 0.68 0.74 0.50 0.00 0.00 0.00 0.00 11:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 PM eth0 0.41 0.25 0.09 0.05 0.00 0.00 0.00 0.00 11:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 PM eth0 0.48 0.30 0.09 0.05 0.00 0.00 0.00 0.00 11:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 PM eth0 0.33 0.28 0.09 0.05 0.00 0.00 0.00 0.00 11:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 PM eth0 0.55 0.37 0.17 0.11 0.00 0.00 0.00 0.00 11:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 PM eth0 3.30 3.42 0.79 0.65 0.00 0.00 0.00 0.00 11:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 PM eth0 71.49 59.07 87.90 27.53 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 87.16 69.58 196.39 17.58 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-552.el8.x86_64 (centos-stream-8-robot-70fa4a9a-a789-42ec-8956-d3bcad8290ab.noval) 05/04/2024 _x86_64_ (2 CPU) 23:27:18 LINUX RESTART (2 CPU) 11:28:01 PM CPU %user %nice %system %iowait %steal %idle 11:29:01 PM all 41.96 0.03 7.77 4.24 0.10 45.90 11:29:01 PM 0 38.09 0.07 7.83 3.46 0.10 50.45 11:29:01 PM 1 45.82 0.00 7.71 5.03 0.10 41.35 11:30:01 PM all 37.34 0.00 4.22 5.86 0.10 52.48 11:30:01 PM 0 33.91 0.00 4.23 5.40 0.10 56.37 11:30:01 PM 1 40.77 0.00 4.22 6.32 0.10 48.59 11:31:01 PM all 14.20 0.00 1.62 2.62 0.10 81.46 11:31:01 PM 0 7.43 0.00 1.47 3.19 0.08 87.82 11:31:01 PM 1 21.04 0.00 1.77 2.04 0.12 75.03 11:32:01 PM all 22.65 0.00 3.78 1.00 0.10 72.47 11:32:01 PM 0 24.45 0.00 3.88 0.95 0.08 70.64 11:32:01 PM 1 20.86 0.00 3.68 1.05 0.12 74.30 11:33:01 PM all 10.82 0.00 2.41 2.22 0.06 84.49 11:33:01 PM 0 3.81 0.00 1.98 2.38 0.07 91.76 11:33:01 PM 1 17.86 0.00 2.84 2.05 0.05 77.19 11:34:01 PM all 7.80 0.00 0.56 0.10 0.08 91.46 11:34:01 PM 0 6.72 0.00 0.62 0.13 0.07 92.45 11:34:01 PM 1 8.87 0.00 0.50 0.07 0.10 90.46 11:35:02 PM all 0.60 0.00 0.09 0.00 0.06 99.25 11:35:02 PM 0 0.60 0.00 0.07 0.00 0.03 99.30 11:35:02 PM 1 0.60 0.00 0.12 0.00 0.08 99.20 11:36:01 PM all 0.57 0.00 0.08 0.00 0.08 99.27 11:36:01 PM 0 0.56 0.00 0.07 0.00 0.07 99.30 11:36:01 PM 1 0.58 0.00 0.10 0.00 0.08 99.24 11:37:01 PM all 0.60 0.00 0.08 0.00 0.08 99.25 11:37:01 PM 0 0.68 0.00 0.07 0.00 0.07 99.18 11:37:01 PM 1 0.52 0.00 0.08 0.00 0.08 99.31 11:38:01 PM all 0.57 0.00 0.08 0.00 0.08 99.27 11:38:01 PM 0 0.58 0.00 0.07 0.00 0.05 99.30 11:38:01 PM 1 0.55 0.00 0.10 0.00 0.10 99.25 11:39:01 PM all 0.59 0.00 0.08 0.00 0.09 99.23 11:39:01 PM 0 0.80 0.00 0.05 0.00 0.08 99.07 11:39:01 PM 1 0.38 0.00 0.12 0.00 0.10 99.40 11:39:01 PM CPU %user %nice %system %iowait %steal %idle 11:40:01 PM all 1.67 0.00 0.13 0.00 0.08 98.11 11:40:01 PM 0 1.12 0.00 0.10 0.00 0.05 98.73 11:40:01 PM 1 2.22 0.00 0.17 0.00 0.12 97.49 11:41:01 PM all 19.24 0.00 2.97 0.31 0.08 77.41 11:41:01 PM 0 17.39 0.00 3.32 0.29 0.08 78.92 11:41:01 PM 1 21.08 0.00 2.61 0.33 0.07 75.91 Average: all 12.19 0.00 1.83 1.26 0.08 84.63 Average: 0 10.46 0.01 1.82 1.22 0.07 86.42 Average: 1 13.93 0.00 1.85 1.30 0.09 82.83