---> uname -a: Linux prd-centos8-robot-2c-8g-5153.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 590 4956 19 2150 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:1d:df:b1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.214/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85557sec preferred_lft 85557sec inet6 fe80::f816:3eff:fe1d:dfb1/64 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) 11/08/2024 _x86_64_ (2 CPU) 00:48:15 LINUX RESTART (2 CPU) 12:49:02 AM tps rtps wtps bread/s bwrtn/s 12:50:01 AM 65.83 23.26 42.57 6801.56 4951.35 12:51:01 AM 107.96 0.70 107.26 50.77 10886.22 12:52:01 AM 23.93 0.42 23.51 64.79 2096.87 12:53:01 AM 62.88 2.52 60.36 396.00 7764.11 12:54:01 AM 4.88 0.00 4.88 0.00 209.92 12:55:01 AM 0.37 0.00 0.37 0.00 6.18 12:56:01 AM 0.10 0.00 0.10 0.00 0.77 12:57:01 AM 1.98 0.10 1.88 32.13 98.92 12:58:01 AM 0.77 0.00 0.77 0.00 121.33 12:59:01 AM 0.25 0.00 0.25 0.00 10.00 01:00:01 AM 0.28 0.00 0.28 0.00 17.40 01:01:01 AM 0.42 0.05 0.37 2.00 113.40 01:02:01 AM 28.62 0.72 27.90 75.83 1506.95 Average: 22.89 2.11 20.78 563.12 2133.84 12:49:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:50:01 AM 5402144 7027556 2480280 31.47 2688 1815616 731224 8.19 216052 1969520 96268 12:51:01 AM 5164096 7000920 2718328 34.49 2688 2014136 711076 7.96 220520 2149304 39396 12:52:01 AM 5181036 7050152 2701388 34.27 2688 2044512 665008 7.45 242936 2106440 28164 12:53:01 AM 5004556 7054036 2877868 36.51 2688 2218996 630808 7.06 261952 2238352 100 12:54:01 AM 5006016 7055504 2876408 36.49 2688 2219000 630808 7.06 261952 2238416 4 12:55:01 AM 5005932 7055420 2876492 36.49 2688 2219000 630808 7.06 261952 2238424 8 12:56:01 AM 5006156 7055644 2876268 36.49 2688 2219000 630808 7.06 261952 2238364 4 12:57:01 AM 4962860 7014616 2919564 37.04 2688 2221268 694488 7.78 262216 2280860 228 12:58:01 AM 4956556 7011424 2925868 37.12 2688 2224372 694488 7.78 262220 2287316 52 12:59:01 AM 4956052 7011304 2926372 37.13 2688 2224764 694488 7.78 262220 2287776 220 01:00:01 AM 4955160 7010812 2927264 37.14 2688 2225156 713464 7.99 262220 2288540 204 01:01:01 AM 4994784 7053604 2887640 36.63 2688 2228308 643908 7.21 262688 2248280 4 01:02:01 AM 5090252 6983452 2792172 35.42 2688 2068696 708640 7.93 457852 1982720 212 Average: 5052738 7029573 2829686 35.90 2688 2149448 675386 7.56 268979 2196486 12682 12:49:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 314.26 181.40 1560.69 59.24 0.00 0.00 0.00 0.00 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 69.97 55.34 674.44 8.77 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 23.90 14.55 7.69 5.01 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 636.74 471.21 409.43 104.09 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 2.93 1.90 0.45 0.41 0.00 0.00 0.00 0.00 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 1.38 0.78 0.24 0.18 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 3.35 1.95 0.50 0.42 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 50.82 30.24 14.64 4.71 0.00 0.00 0.00 0.00 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 40.19 29.88 11.77 6.02 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 16.88 10.36 3.22 2.12 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 16.25 10.85 3.44 2.30 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 45.65 25.46 14.28 4.53 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 61.22 43.05 94.11 35.49 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 98.47 67.32 213.30 17.89 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) 11/08/2024 _x86_64_ (2 CPU) 00:48:15 LINUX RESTART (2 CPU) 12:49:02 AM CPU %user %nice %system %iowait %steal %idle 12:50:01 AM all 30.14 0.00 5.95 4.12 0.09 59.69 12:50:01 AM 0 22.54 0.00 6.46 2.98 0.09 67.94 12:50:01 AM 1 37.73 0.00 5.44 5.27 0.10 51.45 12:51:01 AM all 30.55 0.00 4.62 3.56 0.08 61.19 12:51:01 AM 0 23.98 0.00 3.74 3.30 0.08 68.90 12:51:01 AM 1 37.11 0.00 5.50 3.82 0.08 53.48 12:52:01 AM all 15.85 0.00 2.44 0.73 0.09 80.88 12:52:01 AM 0 13.73 0.00 2.09 0.97 0.07 83.14 12:52:01 AM 1 17.97 0.00 2.79 0.50 0.12 78.63 12:53:01 AM all 22.64 0.00 4.38 2.29 0.08 70.62 12:53:01 AM 0 16.07 0.00 3.64 2.13 0.07 78.10 12:53:01 AM 1 29.19 0.00 5.11 2.46 0.08 63.16 12:54:01 AM all 0.33 0.00 0.08 0.03 0.03 99.52 12:54:01 AM 0 0.55 0.00 0.08 0.00 0.03 99.33 12:54:01 AM 1 0.12 0.00 0.08 0.07 0.03 99.70 12:55:01 AM all 0.28 0.00 0.06 0.00 0.03 99.63 12:55:01 AM 0 0.47 0.00 0.05 0.00 0.02 99.47 12:55:01 AM 1 0.10 0.00 0.07 0.00 0.03 99.80 12:56:01 AM all 0.33 0.00 0.06 0.00 0.03 99.57 12:56:01 AM 0 0.58 0.00 0.03 0.00 0.02 99.37 12:56:01 AM 1 0.08 0.00 0.08 0.00 0.05 99.78 12:57:01 AM all 6.92 0.00 0.71 0.03 0.05 92.30 12:57:01 AM 0 4.53 0.00 0.52 0.05 0.05 94.85 12:57:01 AM 1 9.30 0.00 0.90 0.00 0.05 89.74 12:58:01 AM all 15.73 0.00 0.61 0.00 0.08 83.58 12:58:01 AM 0 15.19 0.00 0.59 0.00 0.07 84.16 12:58:01 AM 1 16.28 0.00 0.64 0.00 0.08 83.00 12:59:01 AM all 4.46 0.00 0.33 0.00 0.07 95.15 12:59:01 AM 0 3.59 0.00 0.28 0.00 0.07 96.06 12:59:01 AM 1 5.32 0.00 0.37 0.00 0.07 94.25 01:00:01 AM all 4.71 0.00 0.30 0.00 0.07 94.92 01:00:01 AM 0 1.92 0.00 0.13 0.00 0.05 97.90 01:00:01 AM 1 7.51 0.00 0.47 0.00 0.08 91.94 01:00:01 AM CPU %user %nice %system %iowait %steal %idle 01:01:01 AM all 5.94 0.00 0.38 0.03 0.05 93.59 01:01:01 AM 0 1.15 0.00 0.32 0.05 0.05 98.43 01:01:01 AM 1 10.72 0.00 0.45 0.02 0.05 88.76 01:02:01 AM all 26.54 0.00 3.28 0.42 0.12 69.65 01:02:01 AM 0 18.49 0.00 2.63 0.38 0.13 78.36 01:02:01 AM 1 34.56 0.00 3.94 0.45 0.10 60.95 Average: all 12.62 0.00 1.78 0.86 0.07 84.67 Average: 0 9.43 0.00 1.57 0.76 0.06 88.19 Average: 1 15.82 0.00 1.98 0.96 0.07 81.16