---> uname -a: Linux prd-centos8-robot-2c-8g-17053.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 610 4963 19 2123 6790 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:fd:c0:ae brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.2/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85529sec preferred_lft 85529sec inet6 fe80::f816:3eff:fefd:c0ae/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) 09/02/2024 _x86_64_ (2 CPU) 07:28:47 LINUX RESTART (2 CPU) 07:29:01 AM tps rtps wtps bread/s bwrtn/s 07:30:01 AM 201.85 150.72 51.13 14363.83 38070.96 07:31:01 AM 87.43 7.20 80.23 1264.36 6300.33 07:32:01 AM 77.68 0.70 76.98 50.77 9117.41 07:33:01 AM 19.74 0.42 19.33 64.78 1695.47 07:34:01 AM 57.86 0.03 57.82 3.47 7634.16 07:35:01 AM 3.08 0.00 3.08 0.00 110.05 07:36:01 AM 0.20 0.00 0.20 0.00 2.77 07:37:01 AM 0.18 0.00 0.18 0.00 1.75 07:38:01 AM 1.97 0.10 1.87 32.13 97.07 07:39:01 AM 0.78 0.00 0.78 0.00 115.70 07:40:01 AM 0.25 0.00 0.25 0.00 17.49 07:40:01 AM 0.00 0.00 0.00 0.00 0.00 07:41:01 AM 0.28 0.03 0.25 1.87 8.48 07:42:01 AM 2.41 0.32 2.08 37.55 132.95 07:43:01 AM 27.85 0.53 27.31 64.79 1483.42 Average: 34.44 11.45 22.99 1135.93 4633.42 07:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:30:01 AM 5642276 7084364 2240156 28.42 2688 1638344 689392 7.72 169540 1797784 51328 07:31:01 AM 5333920 7062292 2548512 32.33 2688 1910108 671764 7.52 210992 2013016 158696 07:32:01 AM 5247276 7069464 2635156 33.43 2688 1999520 639000 7.15 229404 2059412 23132 07:33:01 AM 5149572 7035724 2732860 34.67 2688 2060492 695884 7.79 253896 2123996 54176 07:34:01 AM 5010808 7032420 2871624 36.43 2688 2190932 655136 7.34 260456 2235024 88 07:35:01 AM 5010820 7032432 2871612 36.43 2688 2190932 655136 7.34 260464 2235092 16 07:36:01 AM 5011112 7032724 2871320 36.43 2688 2190932 655136 7.34 260464 2234976 8 07:37:01 AM 5011160 7032776 2871272 36.43 2688 2190936 655136 7.34 260464 2234856 4 07:38:01 AM 4967756 6991852 2914676 36.98 2688 2193416 723132 8.10 260728 2278112 396 07:39:01 AM 4960660 6987536 2921772 37.07 2688 2196204 723132 8.10 260732 2285104 100 07:40:01 AM 4960412 6987636 2922020 37.07 2688 2196552 742840 8.32 260732 2285368 44 07:40:01 AM 4959872 6987120 2922560 37.08 2688 2196568 742840 8.32 260732 2285740 72 07:41:01 AM 4959380 6987088 2923052 37.08 2688 2197028 742840 8.32 260868 2286264 268 07:42:01 AM 5158260 7031016 2724172 34.56 2688 2043596 665328 7.45 259672 2100948 13328 07:43:01 AM 5126632 6995184 2755800 34.96 2688 2043884 706592 7.91 449540 1955652 1500 Average: 5100661 7023309 2781771 35.29 2688 2095963 690886 7.74 261246 2160756 20210 07:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 239.50 140.87 915.51 55.57 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 76.52 62.96 908.72 7.03 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 48.81 34.00 361.03 7.05 0.00 0.00 0.00 0.00 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 28.62 24.71 78.57 7.24 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 700.02 493.27 331.48 109.87 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 2.77 2.03 0.56 0.49 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 2.87 1.93 0.46 0.42 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 1.28 0.73 0.16 0.12 0.00 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 62.21 37.36 16.57 5.58 0.00 0.00 0.00 0.00 07:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM eth0 40.76 26.53 8.17 5.03 0.00 0.00 0.00 0.00 07:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 AM eth0 14.50 9.60 3.45 2.20 0.00 0.00 0.00 0.00 07:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 AM eth0 1.20 0.00 0.05 0.00 0.00 0.00 0.00 0.00 07:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 AM eth0 14.56 10.11 2.97 1.89 0.00 0.00 0.00 0.00 07:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 AM eth0 79.28 47.58 97.02 31.26 0.00 0.00 0.00 0.00 07:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 AM eth0 19.51 18.15 17.42 8.81 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 95.09 65.00 196.01 17.31 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) 09/02/2024 _x86_64_ (2 CPU) 07:28:47 LINUX RESTART (2 CPU) 07:29:01 AM CPU %user %nice %system %iowait %steal %idle 07:30:01 AM all 35.67 0.06 10.47 37.56 0.13 16.11 07:30:01 AM 0 39.97 0.03 9.27 37.15 0.12 13.46 07:30:01 AM 1 31.41 0.09 11.66 37.97 0.14 18.74 07:31:01 AM all 28.12 0.00 4.59 3.04 0.12 64.12 07:31:01 AM 0 31.83 0.00 4.84 3.05 0.12 60.16 07:31:01 AM 1 24.40 0.00 4.34 3.04 0.12 68.10 07:32:01 AM all 19.36 0.00 3.02 2.87 0.08 74.68 07:32:01 AM 0 28.91 0.00 3.55 2.66 0.08 64.80 07:32:01 AM 1 9.82 0.00 2.49 3.07 0.07 84.55 07:33:01 AM all 17.75 0.00 2.62 0.68 0.07 78.88 07:33:01 AM 0 13.42 0.00 2.85 0.78 0.07 82.88 07:33:01 AM 1 22.08 0.00 2.39 0.58 0.07 74.88 07:34:01 AM all 18.43 0.00 4.09 1.84 0.08 75.56 07:34:01 AM 0 20.29 0.00 4.34 1.52 0.07 73.78 07:34:01 AM 1 16.57 0.00 3.85 2.15 0.08 77.35 07:35:01 AM all 0.33 0.00 0.08 0.02 0.03 99.53 07:35:01 AM 0 0.57 0.00 0.08 0.00 0.02 99.33 07:35:01 AM 1 0.10 0.00 0.08 0.03 0.05 99.73 07:36:01 AM all 0.27 0.00 0.07 0.00 0.03 99.64 07:36:01 AM 0 0.42 0.00 0.07 0.00 0.02 99.50 07:36:01 AM 1 0.12 0.00 0.07 0.00 0.03 99.78 07:37:01 AM all 0.32 0.00 0.04 0.00 0.04 99.60 07:37:01 AM 0 0.55 0.00 0.03 0.00 0.02 99.40 07:37:01 AM 1 0.08 0.00 0.05 0.00 0.07 99.80 07:38:01 AM all 8.94 0.00 1.03 0.03 0.05 89.95 07:38:01 AM 0 7.57 0.00 1.04 0.00 0.05 91.34 07:38:01 AM 1 10.32 0.00 1.02 0.05 0.05 88.56 07:39:01 AM all 13.42 0.00 0.50 0.01 0.08 85.98 07:39:01 AM 0 19.10 0.00 0.58 0.00 0.08 80.23 07:39:01 AM 1 7.74 0.00 0.42 0.02 0.08 91.74 07:40:01 AM all 4.30 0.00 0.28 0.00 0.06 95.36 07:40:01 AM 0 6.25 0.00 0.36 0.00 0.07 93.33 07:40:01 AM 1 2.36 0.00 0.20 0.00 0.05 97.39 07:40:01 AM CPU %user %nice %system %iowait %steal %idle 07:40:01 AM all 0.61 0.00 1.22 0.00 0.00 98.17 07:40:01 AM 0 1.22 0.00 1.22 0.00 0.00 97.56 07:40:01 AM 1 0.00 0.00 1.22 0.00 0.00 98.78 07:41:01 AM all 4.60 0.00 0.31 0.00 0.07 95.02 07:41:01 AM 0 5.11 0.00 0.37 0.00 0.07 94.46 07:41:01 AM 1 4.10 0.00 0.25 0.00 0.07 95.59 07:42:01 AM all 7.70 0.00 1.43 0.01 0.08 90.79 07:42:01 AM 0 12.53 0.00 1.46 0.00 0.07 85.94 07:42:01 AM 1 2.86 0.00 1.39 0.02 0.09 95.65 07:43:01 AM all 27.33 0.00 2.74 0.40 0.08 69.44 07:43:01 AM 0 31.03 0.00 2.82 0.33 0.08 65.73 07:43:01 AM 1 23.63 0.00 2.67 0.47 0.08 73.15 Average: all 13.28 0.00 2.22 3.25 0.07 81.19 Average: 0 15.47 0.00 2.24 3.17 0.07 79.04 Average: 1 11.08 0.01 2.19 3.32 0.07 83.33