---> uname -a: Linux prd-centos8-robot-2c-8g-30932.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 604 4875 19 2217 6796 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:d3:4f:68 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.114/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85752sec preferred_lft 85752sec inet6 fe80::f816:3eff:fed3:4f68/64 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) 09/30/2024 _x86_64_ (2 CPU) 13:23:21 LINUX RESTART (2 CPU) 01:24:01 PM tps rtps wtps bread/s bwrtn/s 01:25:01 PM 97.73 22.04 75.69 5321.56 7143.05 01:26:01 PM 86.50 0.70 85.80 50.78 9249.22 01:27:01 PM 28.66 0.42 28.24 64.78 2480.61 01:28:01 PM 52.71 2.52 50.19 396.07 7150.39 01:29:01 PM 3.05 0.10 2.95 32.13 99.63 01:30:00 PM 2.17 0.00 2.17 0.00 512.35 01:30:01 PM 0.00 0.00 0.00 0.00 0.00 01:31:01 PM 0.90 0.00 0.90 0.00 406.38 01:32:01 PM 0.33 0.00 0.33 0.00 322.33 01:33:01 PM 5.28 0.35 4.93 38.79 397.70 01:34:01 PM 29.21 0.53 28.67 64.78 2841.75 Average: 30.65 2.67 27.99 596.92 3059.51 01:24:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:25:01 PM 5316612 7028448 2565812 32.55 2688 1895004 739532 8.28 211040 2032308 146792 01:26:01 PM 5157720 6990336 2724704 34.57 2688 2009920 736768 8.25 222180 2156548 30076 01:27:01 PM 5061692 6986444 2820732 35.79 2688 2099484 763312 8.55 257548 2209532 69504 01:28:01 PM 4995460 7043832 2886964 36.63 2688 2217884 659680 7.39 262404 2248808 4 01:29:01 PM 4953724 7004068 2928700 37.15 2688 2219852 714712 8.00 262616 2289944 832 01:30:00 PM 4922744 6990148 2959680 37.55 2688 2236944 730432 8.18 263032 2320456 4772 01:30:01 PM 4922164 6989936 2960260 37.56 2688 2237264 730432 8.18 263032 2321064 5052 01:31:01 PM 4913984 6989028 2968440 37.66 2688 2244544 730432 8.18 263032 2329004 608 01:32:01 PM 4903352 6988820 2979072 37.79 2688 2254912 730432 8.18 263080 2339532 1352 01:33:01 PM 5041964 7007592 2840460 36.04 2688 2140564 705988 7.90 296372 2190032 53572 01:34:01 PM 5051772 7018932 2830652 35.91 2688 2142840 696260 7.80 489012 1993060 16752 Average: 5021926 7003417 2860498 36.29 2688 2154474 721635 8.08 277577 2220935 29938 01:24:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 316.39 186.57 1653.50 58.41 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 57.26 46.07 531.20 7.75 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 39.15 34.52 295.31 8.23 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 235.18 202.93 50.54 46.30 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 21.05 13.68 15.54 2.00 0.00 0.00 0.00 0.00 01:30:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:00 PM eth0 47.41 37.95 129.91 11.16 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 62.86 89.52 19.88 23.07 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 19.01 14.71 41.66 5.89 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 25.29 22.96 54.48 13.92 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 83.09 52.97 195.15 77.90 0.00 0.00 0.00 0.00 01:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 PM eth0 20.64 19.89 18.42 9.40 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 86.48 63.32 298.39 24.12 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) 09/30/2024 _x86_64_ (2 CPU) 13:23:21 LINUX RESTART (2 CPU) 01:24:01 PM CPU %user %nice %system %iowait %steal %idle 01:25:01 PM all 37.15 0.00 7.13 3.30 0.12 52.30 01:25:01 PM 0 34.11 0.00 7.81 3.96 0.12 54.00 01:25:01 PM 1 40.18 0.00 6.45 2.64 0.12 50.61 01:26:01 PM all 23.39 0.00 3.49 3.27 0.08 69.77 01:26:01 PM 0 19.03 0.00 3.50 3.64 0.07 73.77 01:26:01 PM 1 27.74 0.00 3.48 2.90 0.10 65.78 01:27:01 PM all 21.89 0.00 3.03 1.16 0.07 73.86 01:27:01 PM 0 15.28 0.00 2.75 1.50 0.07 80.39 01:27:01 PM 1 28.49 0.00 3.30 0.82 0.07 67.32 01:28:01 PM all 15.31 0.00 3.00 1.98 0.07 79.64 01:28:01 PM 0 10.04 0.00 2.64 1.99 0.07 85.26 01:28:01 PM 1 20.59 0.00 3.36 1.97 0.07 74.01 01:29:01 PM all 2.39 0.00 0.18 0.03 0.03 97.36 01:29:01 PM 0 2.46 0.00 0.13 0.00 0.03 97.37 01:29:01 PM 1 2.32 0.00 0.23 0.05 0.03 97.36 01:30:00 PM all 17.24 0.00 0.27 0.04 0.07 82.38 01:30:00 PM 0 22.49 0.00 0.29 0.03 0.07 77.12 01:30:00 PM 1 11.99 0.00 0.26 0.05 0.07 87.63 01:30:01 PM all 46.86 0.00 0.97 0.00 0.00 52.17 01:30:01 PM 0 1.96 0.00 0.98 0.00 0.00 97.06 01:30:01 PM 1 90.48 0.00 0.95 0.00 0.00 8.57 01:31:01 PM all 7.22 0.00 0.14 0.07 0.04 92.53 01:31:01 PM 0 4.02 0.00 0.13 0.00 0.03 95.81 01:31:01 PM 1 10.42 0.00 0.15 0.13 0.05 89.24 01:32:01 PM all 12.00 0.00 0.14 0.07 0.06 87.73 01:32:01 PM 0 2.46 0.00 0.12 0.08 0.05 97.29 01:32:01 PM 1 21.56 0.00 0.17 0.05 0.07 78.15 01:33:01 PM all 11.36 0.00 1.51 0.07 0.04 87.03 01:33:01 PM 0 5.21 0.00 0.99 0.10 0.03 93.67 01:33:01 PM 1 17.52 0.00 2.03 0.03 0.05 80.38 01:34:01 PM all 30.32 0.00 3.46 1.05 0.09 65.07 01:34:01 PM 0 20.97 0.00 2.97 0.62 0.08 75.36 01:34:01 PM 1 39.69 0.00 3.94 1.49 0.10 54.79 Average: CPU %user %nice %system %iowait %steal %idle Average: all 17.89 0.00 2.24 1.10 0.07 78.71 Average: 0 13.58 0.00 2.14 1.19 0.06 83.03 Average: 1 22.19 0.00 2.34 1.01 0.07 74.38