---> uname -a: Linux prd-centos8-robot-2c-8g-3276.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 599 4959 19 2138 6801 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:47:b6:ad brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.2/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85638sec preferred_lft 85638sec inet6 fe80::f816:3eff:fe47:b6ad/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/31/2024 _x86_64_ (2 CPU) 01:19:32 LINUX RESTART (2 CPU) 01:20:00 AM tps rtps wtps bread/s bwrtn/s 01:20:01 AM 240.00 38.18 201.82 7650.91 412305.45 01:21:01 AM 61.86 25.21 36.65 6723.89 19871.08 01:22:01 AM 107.80 6.86 100.93 1273.98 8484.71 01:23:01 AM 47.34 0.67 46.68 49.46 5648.53 01:24:01 AM 12.60 0.82 11.78 123.43 314.30 01:25:01 AM 57.24 2.70 54.54 406.07 7391.83 01:26:01 AM 11.56 0.02 11.55 0.13 914.23 01:27:01 AM 4.27 0.00 4.27 0.00 177.30 01:28:01 AM 0.67 0.00 0.67 0.00 113.46 01:29:01 AM 0.25 0.00 0.25 0.00 14.98 01:30:01 AM 0.32 0.03 0.28 1.87 18.75 01:31:01 AM 9.11 0.23 8.88 34.12 371.59 01:32:01 AM 20.88 0.52 20.36 64.65 1249.37 Average: 27.99 3.11 24.87 728.46 4026.05 01:20:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:20:01 AM 6091276 7326916 1791160 22.72 2688 1434948 395684 5.02 112816 1419516 475640 01:21:01 AM 5518840 7039124 2363596 29.99 2688 1712948 754520 8.45 186872 1895348 84428 01:22:01 AM 5207584 7012132 2674852 33.93 2688 1981800 729992 8.17 212248 2120840 112048 01:23:01 AM 5205388 7029020 2677048 33.96 2688 2000892 723812 8.10 230132 2102624 12 01:24:01 AM 5233556 7062208 2648880 33.60 2688 2005860 690424 7.73 241372 2063844 12 01:25:01 AM 4997644 7036964 2884792 36.60 2688 2208644 681920 7.64 266900 2242872 15948 01:26:01 AM 4963552 7003220 2918884 37.03 2688 2209220 731876 8.19 267152 2279872 560 01:27:01 AM 4958608 6999560 2923828 37.09 2688 2210504 731876 8.19 267220 2284600 744 01:28:01 AM 4953068 6996524 2929368 37.16 2688 2213008 747680 8.37 267224 2290312 152 01:29:01 AM 4952556 6996360 2929880 37.17 2688 2213356 747680 8.37 267224 2290804 120 01:30:01 AM 4951528 6995716 2930908 37.18 2688 2213748 769572 8.62 267352 2291488 24 01:31:01 AM 5101988 6984324 2780448 35.27 2688 2056912 733748 8.22 289348 2136996 23932 01:32:01 AM 5106064 6991100 2776372 35.22 2688 2060360 733732 8.22 449600 1977356 1508 Average: 5172435 7036398 2710001 34.38 2688 2040169 705578 7.90 255805 2107421 55010 01:20:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 263.71 149.60 1139.20 57.69 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 61.21 50.18 633.02 8.15 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 28.41 21.81 266.24 3.45 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 19.68 13.13 5.58 4.04 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 541.36 460.99 399.16 94.02 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 99.40 68.89 25.08 14.25 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 23.31 24.20 7.25 4.49 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 25.28 26.65 6.00 5.47 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 10.31 9.43 2.04 1.75 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 8.45 7.98 1.70 1.48 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 68.19 50.88 94.13 32.13 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 16.44 14.48 13.13 6.82 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 97.07 74.79 215.88 19.46 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/31/2024 _x86_64_ (2 CPU) 01:19:32 LINUX RESTART (2 CPU) 01:20:00 AM CPU %user %nice %system %iowait %steal %idle 01:20:01 AM all 5.61 0.00 13.08 73.83 0.00 7.48 01:20:01 AM 0 5.66 0.00 15.09 64.15 0.00 15.09 01:20:01 AM 1 5.56 0.00 11.11 83.33 0.00 0.00 01:21:01 AM all 30.86 0.00 5.45 5.81 0.08 57.80 01:21:01 AM 0 25.97 0.00 5.11 4.69 0.08 64.13 01:21:01 AM 1 35.73 0.00 5.79 6.93 0.07 51.49 01:22:01 AM all 40.49 0.00 5.74 2.83 0.11 50.83 01:22:01 AM 0 37.48 0.00 5.41 3.32 0.10 53.69 01:22:01 AM 1 43.50 0.00 6.07 2.35 0.12 47.96 01:23:01 AM all 13.12 0.00 1.68 1.51 0.07 83.62 01:23:01 AM 0 3.09 0.00 1.55 1.84 0.07 93.45 01:23:01 AM 1 23.15 0.00 1.80 1.18 0.07 73.80 01:24:01 AM all 11.66 0.00 1.24 0.39 0.07 86.64 01:24:01 AM 0 12.18 0.00 1.39 0.17 0.07 86.20 01:24:01 AM 1 11.14 0.00 1.09 0.62 0.07 87.08 01:25:01 AM all 32.37 0.00 5.52 2.04 0.10 59.97 01:25:01 AM 0 23.36 0.00 5.01 1.90 0.10 69.62 01:25:01 AM 1 41.39 0.00 6.03 2.18 0.10 50.31 01:26:01 AM all 2.04 0.00 0.55 0.43 0.03 96.94 01:26:01 AM 0 1.60 0.00 0.53 0.63 0.03 97.19 01:26:01 AM 1 2.47 0.00 0.57 0.23 0.03 96.69 01:27:01 AM all 9.54 0.00 0.69 0.02 0.07 89.69 01:27:01 AM 0 4.48 0.00 0.33 0.02 0.07 95.10 01:27:01 AM 1 14.62 0.00 1.04 0.02 0.07 84.26 01:28:01 AM all 11.89 0.00 0.41 0.00 0.08 87.63 01:28:01 AM 0 8.15 0.00 0.32 0.00 0.07 91.46 01:28:01 AM 1 15.63 0.00 0.50 0.00 0.08 83.78 01:29:01 AM all 4.14 0.00 0.29 0.00 0.08 95.48 01:29:01 AM 0 3.19 0.00 0.27 0.00 0.08 96.46 01:29:01 AM 1 5.09 0.00 0.32 0.00 0.08 94.51 01:30:01 AM all 3.54 0.00 0.23 0.00 0.06 96.16 01:30:01 AM 0 0.93 0.00 0.10 0.00 0.03 98.93 01:30:01 AM 1 6.16 0.00 0.37 0.00 0.08 93.39 01:30:01 AM CPU %user %nice %system %iowait %steal %idle 01:31:01 AM all 19.13 0.00 2.07 0.06 0.09 78.65 01:31:01 AM 0 11.61 0.00 1.94 0.05 0.10 86.30 01:31:01 AM 1 26.64 0.00 2.20 0.07 0.08 71.00 01:32:01 AM all 23.10 0.00 2.41 0.33 0.08 74.09 01:32:01 AM 0 19.19 0.00 2.12 0.40 0.07 78.22 01:32:01 AM 1 27.00 0.00 2.70 0.25 0.08 69.96 Average: all 16.82 0.00 2.20 1.17 0.08 79.73 Average: 0 12.60 0.00 2.02 1.13 0.07 84.18 Average: 1 21.04 0.00 2.38 1.21 0.08 75.29