---> uname -a: Linux prd-centos8-robot-2c-8g-5681.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 582 4967 19 2147 6818 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:20:e1:65 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.29/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85502sec preferred_lft 85502sec inet6 fe80::f816:3eff:fe20:e165/64 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) 11/10/2024 _x86_64_ (2 CPU) 02:30:55 LINUX RESTART (2 CPU) 02:32:03 AM tps rtps wtps bread/s bwrtn/s 02:33:01 AM 107.17 7.43 99.74 1306.58 7164.65 02:34:01 AM 59.11 0.67 58.44 49.46 8946.89 02:35:01 AM 39.22 0.38 38.84 64.25 2628.71 02:36:01 AM 45.98 2.52 43.47 396.00 6752.68 02:37:01 AM 3.77 0.10 3.67 32.13 154.94 02:38:01 AM 1.97 0.00 1.97 0.00 137.79 02:39:01 AM 0.27 0.00 0.27 0.00 57.10 02:40:00 AM 0.12 0.00 0.12 0.00 44.21 02:40:01 AM 3.57 0.00 3.57 0.00 61.43 02:41:01 AM 0.20 0.00 0.20 0.00 62.18 02:42:01 AM 0.30 0.00 0.30 0.00 17.83 02:43:01 AM 0.25 0.00 0.25 0.00 5.65 02:44:01 AM 0.35 0.00 0.35 0.00 46.22 02:45:01 AM 7.52 0.33 7.18 37.86 289.49 Average: 20.26 0.86 19.40 142.12 2010.60 02:32:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:33:01 AM 5252620 7048200 2629804 33.36 2688 1973708 668252 7.48 210424 2080260 202300 02:34:01 AM 5181900 7009528 2700524 34.26 2688 2004912 705204 7.90 221372 2132140 30116 02:35:01 AM 5024016 7048520 2858408 36.26 2688 2194532 651524 7.30 254956 2235368 168848 02:36:01 AM 5023720 7063936 2858704 36.27 2688 2209788 628944 7.04 262952 2219364 8 02:37:01 AM 4980128 7022464 2902296 36.82 2688 2211916 712300 7.98 263096 2262512 1180 02:38:01 AM 4976476 7020504 2905948 36.87 2688 2213620 712300 7.98 263108 2266168 684 02:39:01 AM 4972532 7017892 2909892 36.92 2688 2215000 728764 8.16 263108 2269888 432 02:40:00 AM 4970896 7017892 2911528 36.94 2688 2216612 763600 8.55 263112 2271488 788 02:40:01 AM 4970352 7017436 2912072 36.94 2688 2216644 763600 8.55 263112 2272072 832 02:41:01 AM 4968896 7017004 2913528 36.96 2688 2217648 763600 8.55 263112 2273604 32 02:42:01 AM 4968616 7017104 2913808 36.97 2688 2218028 763600 8.55 263116 2274056 16 02:43:01 AM 4968000 7016740 2914424 36.97 2688 2218288 763600 8.55 263116 2274488 220 02:44:01 AM 4965140 7015036 2917284 37.01 2688 2219428 763600 8.55 263116 2277416 120 02:45:01 AM 5095200 6985896 2787224 35.36 2688 2064452 703104 7.87 302736 2125308 27972 Average: 5022749 7022725 2859675 36.28 2688 2171041 720857 8.07 258603 2231009 30968 02:32:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 98.41 76.99 951.71 11.24 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 35.48 26.78 435.16 3.77 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 43.50 35.60 295.80 8.67 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 206.40 143.10 45.71 40.13 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 74.60 64.06 15.64 7.10 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 82.24 80.35 15.36 7.42 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 50.30 48.83 10.37 5.17 0.00 0.00 0.00 0.00 02:40:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:00 AM eth0 82.63 82.19 15.14 7.46 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 2.14 1.43 1.95 0.33 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 44.70 41.95 9.76 5.29 0.00 0.00 0.00 0.00 02:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM eth0 14.63 13.43 3.73 2.44 0.00 0.00 0.00 0.00 02:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 AM eth0 12.98 11.08 2.99 1.90 0.00 0.00 0.00 0.00 02:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 AM eth0 41.34 32.22 101.97 5.73 0.00 0.00 0.00 0.00 02:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 AM eth0 87.94 62.52 104.10 50.08 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 67.10 55.12 152.35 12.02 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) 11/10/2024 _x86_64_ (2 CPU) 02:30:55 LINUX RESTART (2 CPU) 02:32:03 AM CPU %user %nice %system %iowait %steal %idle 02:33:01 AM all 38.09 0.00 6.29 2.51 0.15 52.95 02:33:01 AM 0 51.24 0.00 7.23 2.22 0.14 39.17 02:33:01 AM 1 25.00 0.00 5.36 2.80 0.17 66.67 02:34:01 AM all 10.45 0.00 1.59 15.88 0.07 72.02 02:34:01 AM 0 8.50 0.00 1.39 13.51 0.07 76.53 02:34:01 AM 1 12.39 0.00 1.79 18.24 0.07 67.51 02:35:01 AM all 27.64 0.00 3.59 1.49 0.10 67.18 02:35:01 AM 0 24.30 0.00 3.35 2.12 0.10 70.13 02:35:01 AM 1 30.98 0.00 3.82 0.87 0.10 64.22 02:36:01 AM all 10.65 0.00 2.22 1.31 0.07 85.76 02:36:01 AM 0 15.30 0.00 2.64 1.32 0.08 80.66 02:36:01 AM 1 5.99 0.00 1.79 1.31 0.05 90.86 02:37:01 AM all 5.93 0.00 0.54 0.08 0.05 93.41 02:37:01 AM 0 5.57 0.00 0.37 0.10 0.05 93.91 02:37:01 AM 1 6.30 0.00 0.71 0.05 0.05 92.90 02:38:01 AM all 6.26 0.00 0.39 0.02 0.07 93.27 02:38:01 AM 0 7.78 0.00 0.37 0.00 0.07 91.79 02:38:01 AM 1 4.74 0.00 0.40 0.03 0.07 94.76 02:39:01 AM all 5.24 0.00 0.35 0.00 0.06 94.35 02:39:01 AM 0 3.70 0.00 0.39 0.00 0.07 95.85 02:39:01 AM 1 6.79 0.00 0.32 0.00 0.05 92.84 02:40:00 AM all 5.22 0.00 0.45 0.00 0.07 94.27 02:40:00 AM 0 6.38 0.00 0.41 0.00 0.07 93.14 02:40:00 AM 1 4.05 0.00 0.48 0.00 0.07 95.40 02:40:01 AM all 2.16 0.00 0.72 0.00 0.00 97.12 02:40:01 AM 0 0.72 0.00 0.72 0.00 0.00 98.56 02:40:01 AM 1 3.60 0.00 0.72 0.00 0.00 95.68 02:41:01 AM all 6.72 0.00 0.35 0.00 0.06 92.87 02:41:01 AM 0 6.62 0.00 0.42 0.00 0.05 92.92 02:41:01 AM 1 6.83 0.00 0.28 0.00 0.07 92.82 02:42:01 AM all 4.23 0.00 0.30 0.00 0.06 95.41 02:42:01 AM 0 4.63 0.00 0.30 0.00 0.05 95.02 02:42:01 AM 1 3.83 0.00 0.30 0.00 0.07 95.80 02:42:01 AM CPU %user %nice %system %iowait %steal %idle 02:43:01 AM all 3.41 0.00 0.25 0.00 0.06 96.28 02:43:01 AM 0 3.69 0.00 0.30 0.00 0.07 95.94 02:43:01 AM 1 3.13 0.00 0.20 0.00 0.05 96.62 02:44:01 AM all 9.55 0.00 0.47 0.00 0.06 89.92 02:44:01 AM 0 6.88 0.00 0.40 0.00 0.05 92.67 02:44:01 AM 1 12.23 0.00 0.54 0.00 0.07 87.17 02:45:01 AM all 19.75 0.00 1.94 0.15 0.09 78.07 02:45:01 AM 0 25.98 0.00 1.75 0.23 0.08 71.95 02:45:01 AM 1 13.51 0.00 2.12 0.07 0.10 84.20 Average: all 11.73 0.00 1.43 1.65 0.07 85.12 Average: 0 13.03 0.00 1.47 1.50 0.07 83.92 Average: 1 10.42 0.00 1.39 1.80 0.07 86.32