---> uname -a: Linux prd-centos8-robot-2c-8g-21562.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 590 4981 19 2125 6810 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:e1:67:36 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.109/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85459sec preferred_lft 85459sec inet6 fe80::f816:3eff:fee1:6736/64 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) 09/13/2024 _x86_64_ (2 CPU) 05:21:21 LINUX RESTART (2 CPU) 05:22:03 AM tps rtps wtps bread/s bwrtn/s 05:23:01 AM 98.69 14.00 84.69 2584.07 6862.87 05:24:01 AM 82.84 0.70 82.14 50.79 9608.27 05:25:01 AM 20.16 0.42 19.74 64.78 1386.07 05:26:01 AM 54.44 0.03 54.41 3.47 7153.56 05:27:01 AM 2.25 0.00 2.25 0.00 58.68 05:28:01 AM 0.27 0.00 0.27 0.00 4.17 05:29:01 AM 0.15 0.00 0.15 0.00 1.18 05:30:01 AM 2.15 0.10 2.05 32.13 114.21 05:31:01 AM 0.83 0.00 0.83 0.00 106.10 05:32:01 AM 0.22 0.00 0.22 0.00 15.54 05:33:01 AM 0.43 0.00 0.43 0.00 18.33 05:34:01 AM 0.20 0.00 0.20 0.00 9.22 05:35:01 AM 0.22 0.03 0.18 1.87 17.98 05:36:01 AM 5.18 0.32 4.87 36.93 263.67 05:37:01 AM 29.22 0.57 28.66 65.04 1527.57 Average: 19.64 1.05 18.59 183.95 1798.51 05:22:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:23:01 AM 5310896 7042620 2571536 32.62 2688 1913260 672556 7.53 210792 2038324 160320 05:24:01 AM 5163992 7007076 2718440 34.49 2688 2020284 702928 7.87 233400 2140892 20092 05:25:01 AM 5085308 7001352 2797124 35.49 2688 2090496 720096 8.06 258204 2185300 71552 05:26:01 AM 5039548 7062220 2842884 36.07 2688 2191896 633212 7.09 259860 2208500 88 05:27:01 AM 5039492 7062164 2842940 36.07 2688 2191896 633212 7.09 259860 2208560 12 05:28:01 AM 5039636 7062312 2842796 36.06 2688 2191900 633212 7.09 259860 2208536 8 05:29:01 AM 5039372 7062016 2843060 36.07 2688 2191900 633212 7.09 259860 2209104 16 05:30:01 AM 4996212 7021288 2886220 36.62 2688 2194328 717396 8.03 260128 2251416 4 05:31:01 AM 4989612 7017496 2892820 36.70 2688 2197128 695868 7.79 260128 2258288 80 05:32:01 AM 4988828 7017064 2893604 36.71 2688 2197488 695868 7.79 260128 2259016 40 05:33:01 AM 4988328 7016936 2894104 36.72 2688 2197852 695868 7.79 260128 2259520 24 05:34:01 AM 4986784 7015760 2895648 36.74 2688 2198228 695868 7.79 260128 2261152 188 05:35:01 AM 4986424 7015868 2896008 36.74 2688 2198688 695868 7.79 260268 2261500 116 05:36:01 AM 5142760 7017508 2739672 34.76 2688 2045760 665180 7.45 259992 2116688 13284 05:37:01 AM 5162332 7034988 2720100 34.51 2688 2048056 670104 7.50 450936 1919716 16760 Average: 5063968 7030445 2818464 35.76 2688 2137944 677363 7.58 267578 2185767 18839 05:22:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 AM eth0 234.26 163.67 1500.78 50.40 0.00 0.00 0.00 0.00 05:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 AM eth0 42.48 32.74 350.18 7.64 0.00 0.00 0.00 0.00 05:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 AM eth0 42.89 32.82 273.24 6.81 0.00 0.00 0.00 0.00 05:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 AM eth0 551.56 398.33 113.60 93.52 0.00 0.00 0.00 0.00 05:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 AM eth0 2.98 1.98 0.53 0.49 0.00 0.00 0.00 0.00 05:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 AM eth0 2.62 1.87 0.48 0.41 0.00 0.00 0.00 0.00 05:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 AM eth0 3.90 0.85 0.72 0.31 0.00 0.00 0.00 0.00 05:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 AM eth0 59.22 38.43 16.99 5.79 0.00 0.00 0.00 0.00 05:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 AM eth0 38.47 28.27 8.58 5.32 0.00 0.00 0.00 0.00 05:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 AM eth0 16.74 9.61 3.67 2.18 0.00 0.00 0.00 0.00 05:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 AM eth0 15.00 10.03 3.22 2.04 0.00 0.00 0.00 0.00 05:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 AM eth0 14.91 9.48 2.88 1.76 0.00 0.00 0.00 0.00 05:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 AM eth0 13.90 10.00 2.86 1.88 0.00 0.00 0.00 0.00 05:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 AM eth0 85.55 52.84 95.30 33.00 0.00 0.00 0.00 0.00 05:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 AM eth0 20.74 19.89 18.18 9.55 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 75.99 53.81 156.43 14.66 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) 09/13/2024 _x86_64_ (2 CPU) 05:21:21 LINUX RESTART (2 CPU) 05:22:03 AM CPU %user %nice %system %iowait %steal %idle 05:23:01 AM all 40.26 0.00 6.48 2.34 0.12 50.80 05:23:01 AM 0 27.84 0.00 3.99 1.86 0.12 66.19 05:23:01 AM 1 52.69 0.00 8.97 2.82 0.12 35.40 05:24:01 AM all 22.23 0.00 3.21 1.75 0.08 72.74 05:24:01 AM 0 14.84 0.00 2.70 2.10 0.08 80.26 05:24:01 AM 1 29.61 0.00 3.72 1.39 0.07 65.21 05:25:01 AM all 15.87 0.00 2.45 0.49 0.06 81.13 05:25:01 AM 0 10.55 0.00 1.75 0.53 0.05 87.11 05:25:01 AM 1 21.19 0.00 3.14 0.45 0.07 75.15 05:26:01 AM all 17.13 0.00 3.77 2.99 0.08 76.02 05:26:01 AM 0 17.23 0.00 3.61 2.43 0.08 76.65 05:26:01 AM 1 17.04 0.00 3.93 3.56 0.08 75.40 05:27:01 AM all 0.25 0.00 0.08 0.02 0.03 99.62 05:27:01 AM 0 0.37 0.00 0.08 0.00 0.03 99.51 05:27:01 AM 1 0.13 0.00 0.08 0.03 0.02 99.73 05:28:01 AM all 0.35 0.00 0.05 0.00 0.03 99.57 05:28:01 AM 0 0.57 0.00 0.03 0.00 0.02 99.38 05:28:01 AM 1 0.13 0.00 0.07 0.00 0.03 99.77 05:29:01 AM all 0.40 0.00 0.08 0.00 0.03 99.48 05:29:01 AM 0 0.10 0.00 0.08 0.00 0.03 99.78 05:29:01 AM 1 0.70 0.00 0.08 0.00 0.03 99.18 05:30:01 AM all 8.45 0.00 0.88 0.04 0.05 90.58 05:30:01 AM 0 6.37 0.00 0.72 0.07 0.05 92.79 05:30:01 AM 1 10.52 0.00 1.04 0.02 0.05 88.38 05:31:01 AM all 14.05 0.00 0.63 0.05 0.08 85.19 05:31:01 AM 0 10.37 0.00 0.50 0.08 0.08 88.96 05:31:01 AM 1 17.73 0.00 0.75 0.02 0.08 81.41 05:32:01 AM all 4.36 0.00 0.33 0.00 0.08 95.24 05:32:01 AM 0 5.56 0.00 0.33 0.00 0.07 94.04 05:32:01 AM 1 3.16 0.00 0.32 0.00 0.08 96.44 05:33:01 AM all 4.53 0.00 0.28 0.01 0.05 95.13 05:33:01 AM 0 3.06 0.00 0.18 0.02 0.05 96.69 05:33:01 AM 1 6.00 0.00 0.38 0.00 0.05 93.56 05:33:01 AM CPU %user %nice %system %iowait %steal %idle 05:34:01 AM all 4.18 0.00 0.33 0.00 0.06 95.43 05:34:01 AM 0 5.54 0.00 0.38 0.00 0.05 94.03 05:34:01 AM 1 2.83 0.00 0.27 0.00 0.07 96.84 05:35:01 AM all 4.53 0.00 0.25 0.00 0.06 95.16 05:35:01 AM 0 2.93 0.00 0.13 0.00 0.05 96.89 05:35:01 AM 1 6.14 0.00 0.37 0.00 0.07 93.43 05:36:01 AM all 8.89 0.00 1.53 0.03 0.06 89.49 05:36:01 AM 0 6.33 0.00 1.82 0.00 0.05 91.80 05:36:01 AM 1 11.45 0.00 1.24 0.05 0.07 87.19 05:37:01 AM all 29.76 0.00 3.52 0.61 0.08 66.03 05:37:01 AM 0 22.73 0.00 3.08 0.42 0.08 73.69 05:37:01 AM 1 36.78 0.00 3.96 0.80 0.07 58.39 Average: all 11.62 0.00 1.58 0.55 0.06 86.19 Average: 0 8.92 0.00 1.29 0.50 0.06 89.24 Average: 1 14.32 0.00 1.87 0.60 0.06 83.14