---> uname -a: Linux prd-centos8-robot-2c-8g-20267.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: 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 8.2G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 574 5011 19 2110 6827 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:ea:f2:45 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.54/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85359sec preferred_lft 85359sec inet6 fe80::f816:3eff:feea:f245/64 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) 09/09/2024 _x86_64_ (2 CPU) 00:56:22 LINUX RESTART (2 CPU) 12:57:01 AM tps rtps wtps bread/s bwrtn/s 12:58:01 AM 91.10 36.71 54.39 6985.57 5403.40 12:59:01 AM 88.22 0.07 88.15 1.87 8741.20 01:00:01 AM 33.87 0.98 32.89 110.90 4220.73 01:01:01 AM 30.97 0.08 30.89 2.93 2012.80 01:02:01 AM 38.67 0.10 38.57 5.20 6625.30 01:03:01 AM 3.30 0.00 3.30 0.00 132.46 01:04:01 AM 0.17 0.00 0.17 0.00 1.32 01:05:01 AM 0.10 0.00 0.10 0.00 1.03 01:06:01 AM 2.02 0.12 1.90 33.86 82.74 01:07:01 AM 0.63 0.00 0.63 0.00 10.36 01:08:01 AM 0.57 0.00 0.57 0.00 9.53 01:09:01 AM 0.45 0.00 0.45 0.00 7.62 01:10:01 AM 0.42 0.00 0.42 0.00 8.11 01:11:01 AM 0.62 0.00 0.62 0.00 10.71 01:12:01 AM 4.73 0.03 4.70 0.27 215.11 01:13:01 AM 13.81 0.33 13.48 37.85 570.09 Average: 19.36 2.40 16.95 448.73 1753.58 12:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:58:01 AM 5274668 7015552 2607764 33.08 2688 1923744 733952 8.22 245912 2041604 206468 12:59:01 AM 5156880 6997612 2725552 34.58 2688 2018624 728040 8.15 213248 2168104 101232 01:00:01 AM 5272000 7096248 2610432 33.12 2688 2001460 632812 7.09 239808 2025324 12 01:01:01 AM 5001552 7021116 2880880 36.55 2688 2188964 678008 7.59 257396 2253512 169836 01:02:01 AM 5051100 7072864 2831332 35.92 2688 2191136 620896 6.95 259668 2196492 8 01:03:01 AM 5051028 7072796 2831404 35.92 2688 2191140 620896 6.95 259664 2196704 4 01:04:01 AM 5051312 7073080 2831120 35.92 2688 2191140 620896 6.95 259664 2196640 4 01:05:01 AM 5050536 7072304 2831896 35.93 2688 2191140 620896 6.95 259664 2197328 4 01:06:01 AM 5010432 7033848 2872000 36.44 2688 2192796 671532 7.52 260000 2237128 4 01:07:01 AM 5008672 7032192 2873760 36.46 2688 2192892 671532 7.52 260000 2238736 4 01:08:01 AM 5008520 7032128 2873912 36.46 2688 2192988 671532 7.52 260000 2239032 4 01:09:01 AM 5008308 7032016 2874124 36.46 2688 2193088 671532 7.52 260000 2239304 4 01:10:01 AM 5007588 7031400 2874844 36.47 2688 2193184 692028 7.75 260000 2239840 32 01:11:01 AM 5008040 7031960 2874392 36.47 2688 2193288 692028 7.75 260000 2239532 8 01:12:01 AM 5229976 7084636 2652456 33.65 2688 2025796 621784 6.96 251896 2037928 736 01:13:01 AM 5148148 7000964 2734284 34.69 2688 2028536 705968 7.90 286020 2097344 13196 Average: 5083672 7043795 2798760 35.51 2688 2131870 665896 7.46 255809 2177784 30722 12:57:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 279.11 177.89 1570.23 59.74 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 53.50 41.14 553.79 7.74 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 10.56 7.58 5.94 3.20 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 40.95 28.09 273.66 6.71 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 226.71 163.76 47.36 41.01 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 1.03 0.53 0.22 1.15 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 0.98 0.17 0.08 0.01 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 1.35 0.42 0.36 0.24 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 17.71 12.25 4.34 2.63 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 1.33 0.43 0.33 0.21 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 0.82 0.37 0.17 0.08 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 2.38 0.27 0.22 0.02 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 2.27 0.62 0.70 0.43 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 1.13 0.30 0.13 0.02 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 16.73 9.48 4.66 2.39 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 32.11 23.88 71.54 22.62 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 43.05 29.21 158.38 9.27 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) 09/09/2024 _x86_64_ (2 CPU) 00:56:22 LINUX RESTART (2 CPU) 12:57:01 AM CPU %user %nice %system %iowait %steal %idle 12:58:01 AM all 35.29 0.01 6.94 3.50 0.13 54.13 12:58:01 AM 0 28.45 0.02 5.45 2.59 0.10 63.38 12:58:01 AM 1 42.14 0.00 8.42 4.41 0.17 44.86 12:59:01 AM all 21.64 0.00 3.24 2.88 0.08 72.17 12:59:01 AM 0 18.35 0.00 3.20 3.23 0.08 75.14 12:59:01 AM 1 24.93 0.00 3.27 2.52 0.08 69.19 01:00:01 AM all 13.98 0.00 1.77 1.29 0.06 82.91 01:00:01 AM 0 6.96 0.00 1.49 1.67 0.07 89.82 01:00:01 AM 1 20.99 0.00 2.05 0.90 0.05 76.01 01:01:01 AM all 20.26 0.00 3.37 0.73 0.08 75.56 01:01:01 AM 0 15.36 0.00 2.98 0.72 0.08 80.86 01:01:01 AM 1 25.15 0.00 3.77 0.75 0.07 70.26 01:02:01 AM all 6.70 0.00 1.76 1.63 0.05 89.86 01:02:01 AM 0 4.92 0.00 1.52 2.11 0.03 91.41 01:02:01 AM 1 8.48 0.00 1.99 1.15 0.07 88.31 01:03:01 AM all 0.43 0.00 0.06 0.04 0.04 99.43 01:03:01 AM 0 0.35 0.00 0.07 0.08 0.03 99.47 01:03:01 AM 1 0.50 0.00 0.05 0.00 0.05 99.40 01:04:01 AM all 0.20 0.00 0.06 0.00 0.05 99.69 01:04:01 AM 0 0.07 0.00 0.05 0.00 0.05 99.83 01:04:01 AM 1 0.33 0.00 0.07 0.00 0.05 99.55 01:05:01 AM all 0.32 0.00 0.06 0.00 0.03 99.59 01:05:01 AM 0 0.05 0.00 0.05 0.00 0.03 99.87 01:05:01 AM 1 0.58 0.00 0.07 0.00 0.03 99.32 01:06:01 AM all 4.89 0.00 0.40 0.03 0.06 94.62 01:06:01 AM 0 3.49 0.00 0.23 0.00 0.07 96.20 01:06:01 AM 1 6.28 0.00 0.57 0.07 0.05 93.03 01:07:01 AM all 0.58 0.00 0.11 0.01 0.07 99.23 01:07:01 AM 0 0.50 0.00 0.12 0.00 0.08 99.30 01:07:01 AM 1 0.67 0.00 0.10 0.02 0.05 99.17 01:08:01 AM all 0.51 0.00 0.09 0.00 0.08 99.32 01:08:01 AM 0 0.54 0.00 0.10 0.00 0.10 99.26 01:08:01 AM 1 0.48 0.00 0.08 0.00 0.07 99.37 01:08:01 AM CPU %user %nice %system %iowait %steal %idle 01:09:01 AM all 0.58 0.00 0.10 0.00 0.08 99.24 01:09:01 AM 0 0.57 0.00 0.12 0.00 0.10 99.22 01:09:01 AM 1 0.60 0.00 0.08 0.00 0.05 99.27 01:10:01 AM all 0.59 0.00 0.10 0.00 0.08 99.23 01:10:01 AM 0 0.60 0.00 0.07 0.00 0.05 99.28 01:10:01 AM 1 0.58 0.00 0.13 0.00 0.10 99.18 01:11:01 AM all 0.53 0.00 0.08 0.00 0.06 99.33 01:11:01 AM 0 0.52 0.00 0.10 0.00 0.07 99.31 01:11:01 AM 1 0.53 0.00 0.07 0.00 0.05 99.35 01:12:01 AM all 1.74 0.00 0.70 0.04 0.07 97.45 01:12:01 AM 0 0.60 0.00 0.77 0.08 0.08 98.46 01:12:01 AM 1 2.87 0.00 0.63 0.00 0.05 96.44 01:13:01 AM all 12.78 0.00 1.44 0.21 0.06 85.52 01:13:01 AM 0 8.81 0.00 1.27 0.07 0.05 89.80 01:13:01 AM 1 16.75 0.00 1.60 0.35 0.07 81.23 Average: all 7.56 0.00 1.27 0.65 0.07 90.46 Average: 0 5.63 0.00 1.10 0.66 0.07 92.54 Average: 1 9.48 0.00 1.43 0.63 0.07 88.38