---> uname -a: Linux prd-centos8-robot-2c-8g-10865.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 610 4873 19 2212 6790 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:93:9f:90 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.199/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85716sec preferred_lft 85716sec inet6 fe80::f816:3eff:fe93:9f90/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 08/14/2024 _x86_64_ (2 CPU) 13:21:43 LINUX RESTART (2 CPU) 01:22:01 PM tps rtps wtps bread/s bwrtn/s 01:23:02 PM 189.42 141.13 48.29 14210.91 38213.71 01:24:01 PM 88.39 7.01 81.38 1277.53 7237.28 01:25:01 PM 74.39 0.70 73.69 50.78 9138.85 01:26:01 PM 21.66 0.85 20.81 123.96 1511.95 01:27:01 PM 64.36 2.52 61.85 396.00 7613.98 01:28:01 PM 8.02 0.10 7.92 32.13 812.13 01:29:01 PM 2.65 0.00 2.65 0.00 656.43 01:30:01 PM 0.47 0.00 0.47 0.00 379.95 01:31:01 PM 0.47 0.00 0.47 0.00 156.16 01:32:01 PM 11.41 0.35 11.06 38.79 538.76 01:33:01 PM 24.54 0.53 24.01 64.78 2696.05 Average: 44.10 13.94 30.16 1472.84 6268.02 01:22:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:23:02 PM 5585984 7088724 2296440 29.13 2688 1696520 662640 7.42 177076 1839056 89052 01:24:01 PM 5311076 7045936 2571348 32.62 2688 1917208 677624 7.59 211560 2036984 159984 01:25:01 PM 5182608 7008420 2699816 34.25 2688 2002952 703788 7.88 222224 2131932 30096 01:26:01 PM 5159348 7019128 2723076 34.55 2688 2036180 704688 7.89 248288 2126808 24904 01:27:01 PM 4990080 7031684 2892344 36.69 2688 2211084 664040 7.44 264872 2249400 16516 01:28:01 PM 4950816 6995164 2931608 37.19 2688 2213836 714976 8.01 265080 2289880 292 01:29:01 PM 4921156 6982768 2961268 37.57 2688 2231140 730928 8.18 265496 2319640 188 01:30:01 PM 4908564 6981452 2973860 37.73 2688 2242392 748412 8.38 265496 2331760 116 01:31:01 PM 4898148 6979068 2984276 37.86 2688 2250376 748412 8.38 265544 2341980 3528 01:32:01 PM 4968296 6948428 2914128 36.97 2688 2155628 754132 8.44 317996 2242632 73084 01:33:01 PM 5050356 7012352 2832068 35.93 2688 2137904 678432 7.60 487268 1995496 16596 Average: 5084221 7008466 2798203 35.50 2688 2099565 708007 7.93 271900 2173233 37669 01:22:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:23:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:02 PM eth0 275.71 166.92 1127.31 56.98 0.00 0.00 0.00 0.00 01:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 PM eth0 60.96 47.54 702.10 6.02 0.00 0.00 0.00 0.00 01:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM eth0 34.49 27.07 328.18 5.30 0.00 0.00 0.00 0.00 01:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM eth0 9.85 9.80 5.17 3.72 0.00 0.00 0.00 0.00 01:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM eth0 243.02 215.31 315.05 49.11 0.00 0.00 0.00 0.00 01:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM eth0 21.96 16.21 31.15 2.86 0.00 0.00 0.00 0.00 01:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM eth0 43.95 36.77 118.07 10.28 0.00 0.00 0.00 0.00 01:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM eth0 26.27 20.18 74.43 6.73 0.00 0.00 0.00 0.00 01:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 PM eth0 17.71 18.89 55.37 12.60 0.00 0.00 0.00 0.00 01:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 PM eth0 71.02 48.13 151.26 78.15 0.00 0.00 0.00 0.00 01:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 PM eth0 18.09 18.06 16.29 8.12 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 74.85 56.83 265.21 21.83 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 08/14/2024 _x86_64_ (2 CPU) 13:21:43 LINUX RESTART (2 CPU) 01:22:01 PM CPU %user %nice %system %iowait %steal %idle 01:23:02 PM all 33.78 0.06 10.29 22.78 0.11 32.98 01:23:02 PM 0 39.09 0.03 9.83 24.01 0.12 26.92 01:23:02 PM 1 28.48 0.08 10.75 21.56 0.10 39.03 01:24:01 PM all 26.47 0.00 4.52 8.53 0.16 60.32 01:24:01 PM 0 31.11 0.00 4.88 9.07 0.17 54.76 01:24:01 PM 1 21.81 0.00 4.16 7.98 0.15 65.90 01:25:01 PM all 17.25 0.00 2.67 5.18 0.08 74.82 01:25:01 PM 0 18.85 0.00 2.97 5.98 0.08 72.12 01:25:01 PM 1 15.64 0.00 2.37 4.39 0.07 77.53 01:26:01 PM all 13.18 0.00 1.86 6.81 0.05 78.11 01:26:01 PM 0 20.92 0.00 2.00 4.44 0.05 72.59 01:26:01 PM 1 5.43 0.00 1.72 9.17 0.05 83.63 01:27:01 PM all 24.69 0.00 4.22 4.29 0.08 66.72 01:27:01 PM 0 35.42 0.00 4.80 4.80 0.10 54.87 01:27:01 PM 1 13.99 0.00 3.64 3.77 0.07 78.53 01:28:01 PM all 3.39 0.00 0.30 0.17 0.04 96.10 01:28:01 PM 0 5.37 0.00 0.40 0.29 0.03 93.91 01:28:01 PM 1 1.42 0.00 0.20 0.05 0.05 98.28 01:29:01 PM all 19.50 0.00 0.23 0.18 0.06 80.03 01:29:01 PM 0 36.63 0.00 0.25 0.00 0.08 63.04 01:29:01 PM 1 2.34 0.00 0.22 0.35 0.03 97.05 01:30:01 PM all 10.78 0.00 0.19 0.10 0.05 88.88 01:30:01 PM 0 10.69 0.00 0.15 0.00 0.05 89.11 01:30:01 PM 1 10.86 0.00 0.23 0.20 0.05 88.65 01:31:01 PM all 9.61 0.00 0.19 0.09 0.05 90.06 01:31:01 PM 0 10.01 0.00 0.18 0.17 0.05 89.59 01:31:01 PM 1 9.21 0.00 0.20 0.02 0.05 90.52 01:32:01 PM all 15.89 0.00 1.68 0.34 0.08 82.01 01:32:01 PM 0 12.19 0.00 1.87 0.42 0.07 85.45 01:32:01 PM 1 19.59 0.00 1.49 0.27 0.08 78.56 01:33:01 PM all 25.43 0.00 3.40 2.29 0.08 68.81 01:33:01 PM 0 35.63 0.00 3.34 3.07 0.08 57.87 01:33:01 PM 1 15.23 0.00 3.46 1.50 0.07 79.75 Average: CPU %user %nice %system %iowait %steal %idle Average: all 18.15 0.01 2.68 4.59 0.08 74.49 Average: 0 23.24 0.00 2.78 4.73 0.08 69.17 Average: 1 13.06 0.01 2.58 4.46 0.07 79.82