---> uname -a: Linux prd-centos8-robot-2c-8g-2545.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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 584 4918 19 2195 6816 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:09:e2:cb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.22/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85585sec preferred_lft 85585sec inet6 fe80::f816:3eff:fe09:e2cb/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) 03/28/2024 _x86_64_ (2 CPU) 01:23:06 LINUX RESTART (2 CPU) 01:24:01 AM tps rtps wtps bread/s bwrtn/s 01:25:01 AM 88.17 13.03 75.14 2393.20 6861.60 01:26:01 AM 81.92 0.75 81.17 51.99 9182.47 01:27:01 AM 23.71 0.78 22.93 121.16 1881.34 01:28:01 AM 43.18 0.20 42.98 11.73 3481.44 01:29:01 AM 27.21 0.03 27.17 3.47 5903.45 01:30:00 AM 2.89 0.02 2.87 0.14 181.59 01:30:01 AM 0.00 0.00 0.00 0.00 0.00 01:31:01 AM 2.07 0.03 2.03 1.87 259.11 01:32:01 AM 0.32 0.00 0.32 0.00 85.52 01:33:01 AM 0.30 0.00 0.30 0.00 197.33 01:34:01 AM 0.45 0.00 0.45 0.00 171.92 01:35:01 AM 0.25 0.00 0.25 0.00 182.37 01:36:01 AM 14.36 0.32 14.05 44.79 2072.01 Average: 23.73 1.26 22.47 219.04 2538.05 01:24:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:25:01 AM 5282228 7006588 2600200 32.99 2688 1907336 713672 7.99 211300 2067972 157064 01:26:01 AM 5174524 7010156 2707904 34.35 2688 2012576 700876 7.85 221840 2139476 40488 01:27:01 AM 5239632 7079580 2642796 33.53 2688 2017480 644280 7.21 240624 2057952 24 01:28:01 AM 4962376 7010412 2920052 37.05 2688 2217460 678364 7.60 259344 2291648 163164 01:29:01 AM 5004616 7052356 2877812 36.51 2688 2217584 637852 7.14 262496 2241712 12 01:30:00 AM 4955780 7007276 2926648 37.13 2688 2221356 731120 8.19 262952 2290328 776 01:30:01 AM 4955144 7006672 2927284 37.14 2688 2221356 731120 8.19 262952 2290724 784 01:31:01 AM 4948428 7005188 2934000 37.22 2688 2226588 750740 8.41 263152 2296812 116 01:32:01 AM 4940856 7002888 2941572 37.32 2688 2231920 750740 8.41 263152 2304592 2892 01:33:01 AM 4936500 7002876 2945928 37.37 2688 2236204 766840 8.59 263152 2309004 1300 01:34:01 AM 4928172 7000312 2954256 37.48 2688 2241968 784584 8.78 263156 2317192 2080 01:35:01 AM 4830152 6906924 3052276 38.72 2688 2246592 864664 9.68 263584 2415132 1280 01:36:01 AM 5119584 7059312 2762844 35.05 2688 2114932 643308 7.20 466580 1946732 13376 Average: 5021384 7011580 2861044 36.30 2688 2162566 722935 8.09 269560 2228406 29489 01:24:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 131.54 95.28 1080.82 20.55 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 40.04 32.86 417.95 7.10 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 12.58 8.81 4.97 3.28 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 43.81 38.53 299.65 9.68 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 637.52 529.69 121.71 106.05 0.00 0.00 0.00 0.00 01:30:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:00 AM eth0 158.01 145.39 43.16 12.68 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 0.00 0.00 0.00 0.00 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 197.18 197.60 40.49 16.15 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 223.21 226.35 43.57 17.65 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 192.42 192.32 36.47 15.63 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 254.57 255.61 49.55 20.26 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 176.82 178.16 35.04 14.17 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 99.48 68.98 171.99 105.19 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 180.35 163.90 195.38 29.01 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) 03/28/2024 _x86_64_ (2 CPU) 01:23:06 LINUX RESTART (2 CPU) 01:24:01 AM CPU %user %nice %system %iowait %steal %idle 01:25:01 AM all 36.02 0.00 5.62 3.56 0.11 54.69 01:25:01 AM 0 48.11 0.00 6.42 4.08 0.12 41.28 01:25:01 AM 1 23.93 0.00 4.82 3.03 0.10 68.12 01:26:01 AM all 32.09 0.00 3.84 6.06 0.09 57.93 01:26:01 AM 0 33.54 0.00 4.01 7.02 0.10 55.33 01:26:01 AM 1 30.63 0.00 3.67 5.09 0.08 60.53 01:27:01 AM all 12.08 0.00 1.25 0.60 0.06 86.01 01:27:01 AM 0 20.25 0.00 1.47 0.90 0.05 77.33 01:27:01 AM 1 3.91 0.00 1.03 0.30 0.07 94.69 01:28:01 AM all 29.26 0.00 4.65 0.61 0.09 65.39 01:28:01 AM 0 34.53 0.00 4.98 0.80 0.08 59.61 01:28:01 AM 1 23.97 0.00 4.32 0.42 0.10 71.19 01:29:01 AM all 4.34 0.00 1.40 0.52 0.05 93.69 01:29:01 AM 0 5.93 0.00 1.41 0.28 0.05 92.33 01:29:01 AM 1 2.75 0.00 1.39 0.75 0.05 95.06 01:30:00 AM all 13.92 0.00 1.29 0.03 0.07 84.69 01:30:00 AM 0 22.50 0.00 1.66 0.00 0.07 75.77 01:30:00 AM 1 5.52 0.00 0.93 0.07 0.07 93.42 01:30:01 AM all 0.44 0.00 1.31 0.00 0.00 98.25 01:30:01 AM 0 0.00 0.00 0.88 0.00 0.00 99.12 01:30:01 AM 1 0.87 0.00 1.74 0.00 0.00 97.39 01:31:01 AM all 17.55 0.00 1.49 0.02 0.08 80.87 01:31:01 AM 0 25.97 0.00 1.65 0.00 0.08 72.29 01:31:01 AM 1 9.23 0.00 1.33 0.03 0.07 89.35 01:32:01 AM all 17.62 0.00 1.56 0.00 0.09 80.74 01:32:01 AM 0 19.22 0.00 1.53 0.00 0.09 79.16 01:32:01 AM 1 16.04 0.00 1.59 0.00 0.08 82.29 01:33:01 AM all 17.00 0.00 1.35 0.01 0.07 81.57 01:33:01 AM 0 11.14 0.00 1.24 0.02 0.07 87.53 01:33:01 AM 1 23.00 0.00 1.46 0.00 0.07 75.48 01:34:01 AM all 19.25 0.00 1.73 0.00 0.08 78.94 01:34:01 AM 0 27.68 0.00 2.02 0.00 0.08 70.22 01:34:01 AM 1 10.88 0.00 1.43 0.00 0.08 87.61 01:34:01 AM CPU %user %nice %system %iowait %steal %idle 01:35:01 AM all 18.35 0.00 1.35 0.00 0.07 80.23 01:35:01 AM 0 27.77 0.00 1.56 0.00 0.07 70.60 01:35:01 AM 1 9.08 0.00 1.14 0.00 0.07 89.71 01:36:01 AM all 24.35 0.00 2.97 0.19 0.07 72.42 01:36:01 AM 0 34.85 0.00 3.76 0.12 0.07 61.21 01:36:01 AM 1 13.86 0.00 2.17 0.27 0.07 83.63 Average: all 20.16 0.00 2.38 0.97 0.08 76.40 Average: 0 25.96 0.00 2.65 1.12 0.08 70.20 Average: 1 14.39 0.00 2.11 0.84 0.08 82.59