---> uname -a: Linux prd-centos8-robot-2c-8g-12693.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 611 4944 19 2141 6789 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:09:5d:1e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.31/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85431sec preferred_lft 85431sec inet6 fe80::f816:3eff:fe09:5d1e/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) 12/04/2024 _x86_64_ (2 CPU) 06:37:16 LINUX RESTART (2 CPU) 06:38:01 AM tps rtps wtps bread/s bwrtn/s 06:39:01 AM 98.70 45.03 53.67 7142.42 11321.44 06:40:01 AM 104.70 0.70 104.00 50.78 11184.71 06:41:01 AM 19.73 0.42 19.31 64.78 1544.09 06:42:01 AM 57.76 0.03 57.72 3.47 7542.13 06:43:01 AM 7.61 0.00 7.61 0.00 786.67 06:44:01 AM 0.50 0.00 0.50 0.00 6.45 06:45:01 AM 0.33 0.00 0.33 0.00 3.28 06:46:01 AM 2.08 0.10 1.98 32.12 103.95 06:47:01 AM 0.72 0.00 0.72 0.00 121.75 06:48:01 AM 0.35 0.00 0.35 0.00 13.16 06:49:01 AM 0.27 0.00 0.27 0.00 18.15 06:50:01 AM 0.23 0.00 0.23 0.00 10.96 06:51:01 AM 0.17 0.00 0.17 0.00 14.98 06:52:01 AM 0.33 0.03 0.30 1.87 25.30 06:53:01 AM 26.91 0.68 26.22 74.38 1622.71 Average: 21.36 3.13 18.23 491.35 2288.05 06:38:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:39:01 AM 5325588 6997272 2556844 32.44 2688 1859832 773960 8.67 225484 2032596 140948 06:40:01 AM 5143808 6982888 2738624 34.74 2688 2016128 757416 8.48 221640 2169808 30684 06:41:01 AM 5132024 6996860 2750408 34.89 2688 2040992 725708 8.13 247280 2155020 22844 06:42:01 AM 4992656 7035200 2889776 36.66 2688 2211940 657752 7.36 257916 2254408 16560 06:43:01 AM 4994988 7037536 2887444 36.63 2688 2211944 657752 7.36 257912 2254360 4 06:44:01 AM 4995264 7037812 2887168 36.63 2688 2211944 657752 7.36 257916 2254428 4 06:45:01 AM 4995512 7038060 2886920 36.62 2688 2211944 657752 7.36 257916 2254360 4 06:46:01 AM 4952616 6997348 2929816 37.17 2688 2214168 725216 8.12 258188 2296724 216 06:47:01 AM 4944592 6992484 2937840 37.27 2688 2217296 725216 8.12 258192 2304760 4 06:48:01 AM 4944004 6992288 2938428 37.28 2688 2217688 725216 8.12 258192 2305364 160 06:49:01 AM 4943284 6991928 2939148 37.29 2688 2218048 740904 8.30 258192 2305940 80 06:50:01 AM 4942600 6991604 2939832 37.30 2688 2218408 730140 8.18 258192 2306608 176 06:51:01 AM 4941612 6991004 2940820 37.31 2688 2218776 730140 8.18 258192 2307404 132 06:52:01 AM 4985284 7037764 2897148 36.75 2688 2221864 660268 7.39 258664 2263840 2532 06:53:01 AM 5120260 7005592 2762172 35.04 2688 2060460 695516 7.79 454904 1956500 216 Average: 5023606 7008376 2858826 36.27 2688 2156762 708047 7.93 265919 2228141 14304 06:38:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:39:01 AM eth0 308.31 189.32 1563.19 60.26 0.00 0.00 0.00 0.00 06:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:40:01 AM eth0 61.93 50.75 674.59 8.53 0.00 0.00 0.00 0.00 06:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:41:01 AM eth0 20.89 14.01 7.09 4.77 0.00 0.00 0.00 0.00 06:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:42:01 AM eth0 691.68 506.93 421.37 110.60 0.00 0.00 0.00 0.00 06:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:43:01 AM eth0 2.20 0.75 0.36 0.12 0.00 0.00 0.00 0.00 06:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:44:01 AM eth0 2.90 2.02 0.58 0.49 0.00 0.00 0.00 0.00 06:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:45:01 AM eth0 2.93 1.87 0.46 0.42 0.00 0.00 0.00 0.00 06:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:46:01 AM eth0 50.12 30.14 13.92 4.49 0.00 0.00 0.00 0.00 06:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:47:01 AM eth0 36.83 29.30 8.96 5.63 0.00 0.00 0.00 0.00 06:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:48:01 AM eth0 15.29 10.06 2.95 1.92 0.00 0.00 0.00 0.00 06:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 AM eth0 14.18 9.28 2.82 1.83 0.00 0.00 0.00 0.00 06:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 AM eth0 13.13 9.18 2.60 1.76 0.00 0.00 0.00 0.00 06:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 AM eth0 15.04 9.53 2.87 1.83 0.00 0.00 0.00 0.00 06:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 AM eth0 33.83 19.91 11.13 4.39 0.00 0.00 0.00 0.00 06:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 AM eth0 67.73 47.20 98.92 35.42 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 89.13 62.01 187.46 16.16 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) 12/04/2024 _x86_64_ (2 CPU) 06:37:16 LINUX RESTART (2 CPU) 06:38:01 AM CPU %user %nice %system %iowait %steal %idle 06:39:01 AM all 34.20 0.03 7.18 7.69 0.11 50.79 06:39:01 AM 0 40.56 0.02 7.26 6.67 0.12 45.37 06:39:01 AM 1 27.85 0.03 7.10 8.71 0.10 56.20 06:40:01 AM all 29.39 0.00 4.51 4.18 0.46 61.46 06:40:01 AM 0 39.35 0.00 5.07 4.99 0.15 50.43 06:40:01 AM 1 19.50 0.00 3.96 3.38 0.76 72.41 06:41:01 AM all 13.25 0.00 1.97 0.78 0.05 83.94 06:41:01 AM 0 13.13 0.00 2.04 0.60 0.05 84.19 06:41:01 AM 1 13.38 0.00 1.90 0.97 0.05 83.70 06:42:01 AM all 25.25 0.00 4.64 2.14 0.12 67.85 06:42:01 AM 0 26.23 0.00 4.60 1.86 0.10 67.21 06:42:01 AM 1 24.27 0.00 4.68 2.43 0.13 68.48 06:43:01 AM all 0.34 0.00 0.13 2.27 0.03 97.23 06:43:01 AM 0 0.47 0.00 0.10 1.81 0.03 97.59 06:43:01 AM 1 0.22 0.00 0.15 2.74 0.02 96.88 06:44:01 AM all 0.33 0.00 0.08 0.00 0.04 99.55 06:44:01 AM 0 0.13 0.00 0.07 0.00 0.05 99.75 06:44:01 AM 1 0.53 0.00 0.08 0.00 0.03 99.35 06:45:01 AM all 0.31 0.00 0.07 0.00 0.03 99.60 06:45:01 AM 0 0.10 0.00 0.07 0.00 0.03 99.80 06:45:01 AM 1 0.52 0.00 0.07 0.00 0.02 99.40 06:46:01 AM all 6.88 0.00 0.70 0.03 0.06 92.32 06:46:01 AM 0 9.29 0.00 0.84 0.05 0.07 89.75 06:46:01 AM 1 4.47 0.00 0.57 0.02 0.05 94.89 06:47:01 AM all 15.93 0.00 0.59 0.01 0.07 83.40 06:47:01 AM 0 18.92 0.00 0.69 0.00 0.07 80.33 06:47:01 AM 1 12.95 0.00 0.50 0.02 0.07 86.47 06:48:01 AM all 4.50 0.00 0.28 0.00 0.05 95.17 06:48:01 AM 0 6.30 0.00 0.38 0.00 0.05 93.27 06:48:01 AM 1 2.69 0.00 0.18 0.00 0.05 97.07 06:49:01 AM all 4.16 0.00 0.28 0.00 0.06 95.50 06:49:01 AM 0 5.43 0.00 0.32 0.00 0.07 94.18 06:49:01 AM 1 2.89 0.00 0.23 0.00 0.05 96.83 06:49:01 AM CPU %user %nice %system %iowait %steal %idle 06:50:01 AM all 4.19 0.00 0.28 0.00 0.06 95.48 06:50:01 AM 0 5.35 0.00 0.33 0.00 0.07 94.25 06:50:01 AM 1 3.02 0.00 0.22 0.00 0.05 96.71 06:51:01 AM all 4.33 0.00 0.30 0.01 0.06 95.30 06:51:01 AM 0 6.19 0.00 0.42 0.02 0.07 93.31 06:51:01 AM 1 2.47 0.00 0.18 0.00 0.05 97.29 06:52:01 AM all 6.99 0.00 0.34 0.02 0.06 92.60 06:52:01 AM 0 12.34 0.00 0.47 0.03 0.07 87.09 06:52:01 AM 1 1.64 0.00 0.22 0.00 0.05 98.09 06:53:01 AM all 23.63 0.00 3.30 0.59 0.08 72.40 06:53:01 AM 0 34.66 0.00 3.32 0.88 0.08 61.05 06:53:01 AM 1 12.59 0.00 3.27 0.30 0.07 83.77 Average: all 11.57 0.00 1.64 1.18 0.09 85.51 Average: 0 14.56 0.00 1.73 1.13 0.07 82.52 Average: 1 8.60 0.00 1.55 1.24 0.10 88.51