---> uname -a: Linux prd-centos8-robot-2c-8g-188.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: 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 575 5003 19 2118 6825 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:97:93:e3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.67/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85499sec preferred_lft 85499sec inet6 fe80::f816:3eff:fe97:93e3/64 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) 03/14/2024 _x86_64_ (2 CPU) 12:10:29 LINUX RESTART (2 CPU) 12:11:01 PM tps rtps wtps bread/s bwrtn/s 12:12:01 PM 95.78 30.89 64.90 7066.31 10940.24 12:13:02 PM 85.87 0.72 85.15 51.45 9022.56 12:14:01 PM 35.31 0.83 34.48 123.75 3828.19 12:15:01 PM 5.20 0.03 5.17 2.27 391.23 12:16:01 PM 55.71 0.20 55.51 12.93 7438.89 12:17:01 PM 11.33 0.00 11.33 0.00 880.14 12:18:01 PM 3.28 0.02 3.27 0.13 129.23 12:19:01 PM 0.28 0.00 0.28 0.00 4.45 12:20:01 PM 0.17 0.00 0.17 0.00 2.27 12:21:01 PM 0.28 0.00 0.28 0.00 3.18 12:22:01 PM 0.42 0.00 0.42 0.00 7.40 12:23:01 PM 0.23 0.00 0.23 0.00 2.72 12:24:01 PM 0.20 0.00 0.20 0.00 2.57 12:25:01 PM 22.25 0.55 21.70 71.19 1131.93 Average: 22.58 2.38 20.20 523.95 2411.70 12:11:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:12:01 PM 5247468 6996916 2634960 33.43 2688 1933124 775256 8.68 250784 2068892 216780 12:13:02 PM 5189084 7017936 2693344 34.17 2688 2005716 727952 8.15 221280 2128124 94928 12:14:01 PM 5251552 7084756 2630876 33.38 2688 2010636 677920 7.59 240008 2046220 24 12:15:01 PM 5149068 7031196 2733360 34.68 2688 2057496 715604 8.01 246504 2136364 46444 12:16:01 PM 5021344 7060516 2861084 36.30 2688 2208828 682492 7.64 262156 2223784 15928 12:17:01 PM 4985952 7025484 2896476 36.75 2688 2209356 714064 8.00 262344 2261388 504 12:18:01 PM 4981980 7021908 2900448 36.80 2688 2209760 714064 8.00 262432 2265504 28 12:19:01 PM 4981564 7021508 2900864 36.80 2688 2209768 714064 8.00 262432 2265964 20 12:20:01 PM 4981104 7021068 2901324 36.81 2688 2209788 712616 7.98 262432 2266332 16 12:21:01 PM 4981296 7021276 2901132 36.81 2688 2209804 712616 7.98 262432 2266236 16 12:22:01 PM 4980692 7020684 2901736 36.81 2688 2209824 712616 7.98 262432 2266592 16 12:23:01 PM 4981396 7021404 2901032 36.80 2688 2209832 712616 7.98 262432 2266036 4 12:24:01 PM 5021112 7062016 2861316 36.30 2688 2210728 669884 7.50 262752 2226444 884 12:25:01 PM 5168604 7031068 2713824 34.43 2688 2037796 707976 7.93 437012 1926932 208 Average: 5065873 7031267 2816555 35.73 2688 2138033 710696 7.96 268388 2186772 26843 12:11:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 PM eth0 318.69 180.96 1540.01 54.44 0.00 0.00 0.00 0.00 12:13:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:02 PM eth0 48.32 42.84 481.07 7.88 0.00 0.00 0.00 0.00 12:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 PM eth0 11.01 9.10 5.40 3.45 0.00 0.00 0.00 0.00 12:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 PM eth0 13.20 13.03 3.42 3.21 0.00 0.00 0.00 0.00 12:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 PM eth0 437.62 369.36 372.39 81.18 0.00 0.00 0.00 0.00 12:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 PM eth0 29.60 21.96 13.13 7.91 0.00 0.00 0.00 0.00 12:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 PM eth0 3.03 1.95 5.75 0.89 0.00 0.00 0.00 0.00 12:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 PM eth0 0.28 0.03 0.02 0.00 0.00 0.00 0.00 0.00 12:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 PM eth0 0.53 0.08 0.03 0.01 0.00 0.00 0.00 0.00 12:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 PM eth0 0.80 0.07 0.07 0.00 0.00 0.00 0.00 0.00 12:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 PM eth0 0.73 0.28 0.34 0.26 0.00 0.00 0.00 0.00 12:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 PM eth0 0.33 0.13 0.02 0.01 0.00 0.00 0.00 0.00 12:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 PM eth0 15.93 10.66 7.96 1.84 0.00 0.00 0.00 0.00 12:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 PM eth0 48.08 38.63 75.03 25.40 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 66.37 49.27 179.12 13.33 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) 03/14/2024 _x86_64_ (2 CPU) 12:10:29 LINUX RESTART (2 CPU) 12:11:01 PM CPU %user %nice %system %iowait %steal %idle 12:12:01 PM all 44.76 0.00 7.94 6.59 0.12 40.58 12:12:01 PM 0 36.79 0.00 8.36 6.08 0.10 48.67 12:12:01 PM 1 52.69 0.00 7.53 7.10 0.13 32.55 12:13:02 PM all 39.70 0.00 4.36 2.71 0.13 53.10 12:13:02 PM 0 13.89 0.00 2.86 3.09 0.13 80.02 12:13:02 PM 1 65.66 0.00 5.87 2.33 0.12 26.03 12:14:01 PM all 13.47 0.00 1.60 0.96 0.05 83.92 12:14:01 PM 0 13.96 0.00 1.55 0.92 0.05 83.52 12:14:01 PM 1 12.98 0.00 1.65 1.00 0.05 84.32 12:15:01 PM all 5.85 0.00 1.96 0.11 0.04 92.04 12:15:01 PM 0 1.62 0.00 1.67 0.00 0.03 96.67 12:15:01 PM 1 10.09 0.00 2.24 0.22 0.05 87.40 12:16:01 PM all 28.95 0.00 4.59 2.40 0.51 63.54 12:16:01 PM 0 19.62 0.00 4.04 1.77 0.12 74.45 12:16:01 PM 1 38.04 0.00 5.12 3.02 0.90 52.93 12:17:01 PM all 1.29 0.00 0.49 0.25 0.02 97.95 12:17:01 PM 0 1.82 0.00 0.57 0.40 0.02 97.19 12:17:01 PM 1 0.75 0.00 0.42 0.10 0.02 98.71 12:18:01 PM all 1.90 0.00 0.71 0.03 0.04 97.33 12:18:01 PM 0 1.60 0.00 0.65 0.02 0.03 97.69 12:18:01 PM 1 2.19 0.00 0.77 0.03 0.05 96.96 12:19:01 PM all 0.68 0.00 0.10 0.00 0.03 99.19 12:19:01 PM 0 0.54 0.00 0.08 0.00 0.03 99.35 12:19:01 PM 1 0.82 0.00 0.12 0.00 0.03 99.03 12:20:01 PM all 0.79 0.00 0.10 0.00 0.04 99.06 12:20:01 PM 0 0.67 0.00 0.08 0.00 0.02 99.23 12:20:01 PM 1 0.92 0.00 0.12 0.00 0.07 98.90 12:21:01 PM all 0.79 0.00 0.11 0.00 0.03 99.07 12:21:01 PM 0 0.65 0.00 0.10 0.00 0.03 99.21 12:21:01 PM 1 0.92 0.00 0.12 0.00 0.03 98.93 12:22:01 PM all 0.80 0.00 0.08 0.00 0.03 99.10 12:22:01 PM 0 0.75 0.00 0.07 0.00 0.02 99.16 12:22:01 PM 1 0.85 0.00 0.08 0.00 0.03 99.03 12:22:01 PM CPU %user %nice %system %iowait %steal %idle 12:23:01 PM all 0.79 0.00 0.08 0.00 0.04 99.09 12:23:01 PM 0 0.64 0.00 0.05 0.00 0.03 99.28 12:23:01 PM 1 0.94 0.00 0.12 0.00 0.05 98.90 12:24:01 PM all 1.09 0.00 0.23 0.00 0.04 98.64 12:24:01 PM 0 1.10 0.00 0.17 0.00 0.05 98.68 12:24:01 PM 1 1.07 0.00 0.30 0.00 0.03 98.59 12:25:01 PM all 26.02 0.00 3.27 0.28 0.08 70.35 12:25:01 PM 0 12.68 0.00 2.99 0.17 0.07 84.10 12:25:01 PM 1 39.36 0.00 3.56 0.40 0.08 56.60 Average: all 11.90 0.00 1.83 0.95 0.09 85.23 Average: 0 7.56 0.00 1.65 0.89 0.05 89.85 Average: 1 16.24 0.00 2.00 1.01 0.12 80.63