---> uname -a: Linux prd-centos8-robot-2c-8g-12064.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 UTC 2023 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 577 4935 19 2185 6822 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:a3:76:5a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.60/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85568sec preferred_lft 85568sec inet6 fe80::f816:3eff:fea3:765a/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/30/2023 _x86_64_ (2 CPU) 23:05:05 LINUX RESTART (2 CPU) 11:06:01 PM tps rtps wtps bread/s bwrtn/s 11:07:01 PM 87.74 6.93 80.80 1301.52 6697.55 11:08:01 PM 81.97 0.62 81.36 27.59 8954.30 11:09:01 PM 25.18 0.87 24.31 125.71 1979.79 11:10:01 PM 23.21 0.17 23.04 5.86 1373.08 11:11:01 PM 58.68 2.55 56.13 441.85 7170.69 11:12:01 PM 5.40 0.03 5.37 0.67 224.95 11:13:01 PM 2.00 0.00 2.00 0.00 89.57 11:14:01 PM 0.22 0.00 0.22 0.00 2.82 11:15:01 PM 0.20 0.00 0.20 0.00 87.62 11:16:01 PM 0.15 0.00 0.15 0.00 1.85 11:17:01 PM 0.22 0.00 0.22 0.00 77.14 11:18:01 PM 14.41 0.23 14.18 33.86 1319.24 Average: 24.95 0.95 24.00 161.41 2331.57 11:06:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:07:01 PM 5260424 7047132 2622044 33.26 2688 1968348 704140 7.88 188972 2110592 194472 11:08:01 PM 5182248 7038668 2700220 34.26 2688 2032880 686412 7.69 194160 2156428 42892 11:09:01 PM 5206612 7068144 2675856 33.95 2688 2037904 667916 7.48 213916 2110964 8 11:10:01 PM 5007256 7051220 2875212 36.48 2688 2213480 681940 7.64 230636 2273076 157296 11:11:01 PM 4981760 7043972 2900708 36.80 2688 2230840 666632 7.46 239132 2280588 36 11:12:01 PM 4943432 7006840 2939036 37.29 2688 2232060 753768 8.44 239180 2320232 684 11:13:01 PM 4942160 7005592 2940308 37.30 2688 2232060 753768 8.44 239180 2321796 4 11:14:01 PM 4927952 6993984 2954516 37.48 2688 2234660 771104 8.63 239332 2335452 2604 11:15:01 PM 4927312 6993344 2955156 37.49 2688 2234660 771104 8.63 239328 2335760 4 11:16:01 PM 4921212 6987244 2961256 37.57 2688 2234660 787344 8.82 239328 2342352 4 11:17:01 PM 4922188 6990480 2960280 37.56 2688 2236920 787344 8.82 239332 2341552 4 11:18:01 PM 5066740 6994920 2815728 35.72 2688 2102524 721272 8.08 259940 2200040 26084 Average: 5024108 7018462 2858360 36.26 2688 2165916 729395 8.17 230203 2260736 35341 11:06:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 PM eth0 98.33 75.30 1126.89 8.70 0.00 0.00 0.00 0.00 11:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 PM eth0 21.63 15.71 148.74 4.37 0.00 0.00 0.00 0.00 11:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 PM eth0 24.50 13.01 10.98 3.99 0.00 0.00 0.00 0.00 11:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 PM eth0 34.95 30.82 283.09 15.05 0.00 0.00 0.00 0.00 11:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 PM eth0 600.52 489.97 145.26 95.38 0.00 0.00 0.00 0.00 11:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 PM eth0 60.96 47.46 17.74 6.37 0.00 0.00 0.00 0.00 11:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 PM eth0 111.81 55.48 36.00 3.58 0.00 0.00 0.00 0.00 11:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 PM eth0 151.45 32.94 50.95 2.13 0.00 0.00 0.00 0.00 11:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 PM eth0 116.43 22.70 47.27 1.47 0.00 0.00 0.00 0.00 11:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 PM eth0 20.06 5.95 27.87 0.45 0.00 0.00 0.00 0.00 11:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 PM eth0 0.53 0.30 0.03 0.03 0.00 0.00 0.00 0.00 11:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 PM eth0 94.90 69.98 329.55 27.02 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 111.34 71.64 185.36 14.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/30/2023 _x86_64_ (2 CPU) 23:05:05 LINUX RESTART (2 CPU) 11:06:01 PM CPU %user %nice %system %iowait %steal %idle 11:07:01 PM all 36.42 0.00 5.09 2.15 0.11 56.24 11:07:01 PM 0 37.92 0.00 4.88 1.97 0.10 55.14 11:07:01 PM 1 34.92 0.00 5.29 2.33 0.12 57.34 11:08:01 PM all 22.44 0.00 3.30 1.49 0.08 72.68 11:08:01 PM 0 14.52 0.00 2.90 1.42 0.10 81.06 11:08:01 PM 1 30.35 0.00 3.70 1.57 0.07 64.31 11:09:01 PM all 12.54 0.00 1.50 0.95 0.05 84.96 11:09:01 PM 0 10.88 0.00 1.55 0.90 0.05 86.61 11:09:01 PM 1 14.20 0.00 1.44 1.00 0.05 83.31 11:10:01 PM all 18.38 0.00 3.31 0.41 0.07 77.83 11:10:01 PM 0 20.06 0.00 3.59 0.17 0.07 76.12 11:10:01 PM 1 16.71 0.00 3.03 0.65 0.07 79.55 11:11:01 PM all 15.70 0.00 3.01 2.33 0.06 78.91 11:11:01 PM 0 10.95 0.00 2.91 2.06 0.07 84.01 11:11:01 PM 1 20.44 0.00 3.10 2.60 0.05 73.81 11:12:01 PM all 4.98 0.00 0.49 0.10 0.04 94.39 11:12:01 PM 0 2.99 0.00 0.37 0.00 0.03 96.61 11:12:01 PM 1 6.98 0.00 0.61 0.20 0.05 92.16 11:13:01 PM all 29.04 0.00 0.85 0.01 0.10 70.00 11:13:01 PM 0 7.20 0.00 0.72 0.00 0.08 92.00 11:13:01 PM 1 51.81 0.00 0.98 0.02 0.12 47.06 11:14:01 PM all 49.36 0.00 0.70 0.00 0.13 49.81 11:14:01 PM 0 59.40 0.00 0.64 0.00 0.13 39.83 11:14:01 PM 1 39.33 0.00 0.77 0.00 0.12 59.79 11:15:01 PM all 50.13 0.00 0.72 0.02 0.11 49.02 11:15:01 PM 0 36.95 0.00 0.82 0.03 0.10 62.10 11:15:01 PM 1 63.30 0.00 0.62 0.00 0.12 35.97 11:16:01 PM all 50.11 0.00 0.55 0.00 0.11 49.23 11:16:01 PM 0 2.53 0.00 0.87 0.00 0.07 96.53 11:16:01 PM 1 97.59 0.00 0.23 0.00 0.15 2.02 11:17:01 PM all 49.41 0.00 0.21 0.00 0.09 50.29 11:17:01 PM 0 0.65 0.00 0.37 0.00 0.07 98.91 11:17:01 PM 1 98.00 0.00 0.05 0.00 0.12 1.83 11:17:01 PM CPU %user %nice %system %iowait %steal %idle 11:18:01 PM all 22.97 0.00 2.35 0.18 0.08 74.42 11:18:01 PM 0 16.56 0.00 2.31 0.23 0.08 80.82 11:18:01 PM 1 29.39 0.00 2.39 0.12 0.08 68.02 Average: all 30.12 0.00 1.84 0.64 0.09 67.31 Average: 0 18.38 0.00 1.83 0.57 0.08 79.14 Average: 1 41.89 0.00 1.86 0.71 0.09 55.45