---> uname -a: Linux prd-centos8-robot-2c-8g-41379.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 616 4927 19 2153 6784 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:ff:3c:e8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.50/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85454sec preferred_lft 85454sec inet6 fe80::f816:3eff:feff:3ce8/64 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) 10/11/2024 _x86_64_ (2 CPU) 02:28:14 LINUX RESTART (2 CPU) 02:29:01 AM tps rtps wtps bread/s bwrtn/s 02:30:01 AM 72.53 22.18 50.35 5043.12 5509.00 02:31:01 AM 104.78 0.73 104.05 51.05 10652.33 02:32:01 AM 25.32 0.42 24.91 64.78 2101.63 02:33:01 AM 64.94 2.52 62.42 396.07 7965.29 02:34:01 AM 4.10 0.10 4.00 32.13 165.86 02:35:01 AM 2.13 0.00 2.13 0.00 115.26 02:36:01 AM 0.25 0.00 0.25 0.00 57.77 02:37:01 AM 0.20 0.00 0.20 0.00 51.10 02:38:01 AM 0.23 0.00 0.23 0.00 67.37 02:39:01 AM 0.23 0.00 0.23 0.00 12.58 02:40:01 AM 0.30 0.00 0.30 0.00 17.25 02:41:01 AM 0.65 0.00 0.65 0.00 12.13 02:42:01 AM 0.20 0.00 0.20 0.00 37.78 02:43:01 AM 11.10 0.32 10.78 36.93 389.89 02:44:01 AM 27.37 0.57 26.81 65.04 1550.47 Average: 20.96 1.79 19.17 379.30 1913.77 02:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:30:01 AM 5348184 6976840 2534248 32.15 2688 1818524 817704 9.16 216960 2020088 60592 02:31:01 AM 5131468 6966316 2750964 34.90 2688 2011348 730896 8.18 221564 2173232 34108 02:32:01 AM 5144960 7015708 2737472 34.73 2688 2045728 696696 7.80 244052 2140124 32168 02:33:01 AM 4979112 7028964 2903320 36.83 2688 2219172 658164 7.37 261964 2264176 208 02:34:01 AM 4939856 6991116 2942576 37.33 2688 2220572 726492 8.13 262104 2302992 216 02:35:01 AM 4936256 6989304 2946176 37.38 2688 2222356 745844 8.35 262112 2306584 708 02:36:01 AM 4931432 6985876 2951000 37.44 2688 2223776 764324 8.56 262120 2311412 508 02:37:01 AM 4929744 6985552 2952688 37.46 2688 2225152 764324 8.56 262124 2312996 400 02:38:01 AM 4924628 6982072 2957804 37.52 2688 2226752 798064 8.94 262124 2317972 44 02:39:01 AM 4924372 6982104 2958060 37.53 2688 2227040 798064 8.94 262124 2318580 36 02:40:01 AM 4923516 6981612 2958916 37.54 2688 2227404 796504 8.92 262128 2319284 20 02:41:01 AM 4922852 6981392 2959580 37.55 2688 2227844 796504 8.92 262128 2319868 320 02:42:01 AM 4920276 6979756 2962156 37.58 2688 2228784 796504 8.92 262128 2322456 176 02:43:01 AM 5017856 6941120 2864576 36.34 2688 2098640 759940 8.51 289204 2220648 41152 02:44:01 AM 5045892 6946976 2836540 35.99 2688 2076628 759772 8.51 458596 2026412 16724 Average: 5001360 6982314 2881072 36.55 2688 2153315 760653 8.52 270095 2245122 12492 02:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 284.34 176.82 1571.52 60.38 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 63.10 49.48 631.36 8.34 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 17.39 12.80 7.14 4.75 0.00 0.00 0.00 0.00 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 217.61 154.49 337.85 46.91 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 26.05 19.50 6.70 1.99 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 101.65 97.90 19.00 9.03 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 57.56 53.99 11.37 5.85 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 56.25 57.00 10.28 4.83 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 77.09 73.64 15.55 7.82 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 12.38 10.16 2.72 1.68 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 16.26 13.65 3.87 2.58 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 15.24 12.71 3.54 2.27 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 34.54 29.31 7.84 5.20 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 85.02 55.06 177.35 49.49 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 21.06 19.84 17.27 9.21 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 72.37 55.76 188.23 14.69 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) 10/11/2024 _x86_64_ (2 CPU) 02:28:14 LINUX RESTART (2 CPU) 02:29:01 AM CPU %user %nice %system %iowait %steal %idle 02:30:01 AM all 28.50 0.00 5.27 5.79 0.10 60.33 02:30:01 AM 0 34.48 0.00 6.06 6.71 0.10 52.66 02:30:01 AM 1 22.54 0.00 4.49 4.88 0.10 67.99 02:31:01 AM all 31.02 0.00 4.71 3.19 0.10 60.98 02:31:01 AM 0 30.92 0.00 4.66 4.26 0.10 60.05 02:31:01 AM 1 31.11 0.00 4.77 2.12 0.10 61.91 02:32:01 AM all 15.88 0.00 2.34 0.92 0.07 80.79 02:32:01 AM 0 13.64 0.00 2.20 0.87 0.07 83.22 02:32:01 AM 1 18.12 0.00 2.47 0.97 0.07 78.37 02:33:01 AM all 21.90 0.00 3.67 2.59 0.08 71.75 02:33:01 AM 0 26.51 0.00 4.15 2.81 0.08 66.45 02:33:01 AM 1 17.30 0.00 3.20 2.37 0.08 77.04 02:34:01 AM all 2.34 0.00 0.28 0.09 0.04 97.25 02:34:01 AM 0 1.82 0.00 0.15 0.05 0.03 97.94 02:34:01 AM 1 2.86 0.00 0.40 0.13 0.05 96.55 02:35:01 AM all 8.02 0.00 0.54 0.03 0.07 91.35 02:35:01 AM 0 10.02 0.00 0.64 0.00 0.07 89.27 02:35:01 AM 1 6.02 0.00 0.44 0.05 0.07 93.43 02:36:01 AM all 6.01 0.00 0.35 0.00 0.07 93.57 02:36:01 AM 0 7.77 0.00 0.39 0.00 0.07 91.78 02:36:01 AM 1 4.25 0.00 0.32 0.00 0.07 95.36 02:37:01 AM all 2.86 0.00 0.27 0.00 0.08 96.80 02:37:01 AM 0 1.77 0.00 0.32 0.00 0.07 97.84 02:37:01 AM 1 3.94 0.00 0.22 0.00 0.08 95.76 02:38:01 AM all 7.73 0.00 0.44 0.00 0.08 91.76 02:38:01 AM 0 10.82 0.00 0.44 0.00 0.07 88.67 02:38:01 AM 1 4.64 0.00 0.44 0.00 0.08 94.84 02:39:01 AM all 3.04 0.00 0.19 0.00 0.06 96.71 02:39:01 AM 0 4.13 0.00 0.20 0.00 0.07 95.61 02:39:01 AM 1 1.96 0.00 0.18 0.00 0.05 97.81 02:40:01 AM all 4.02 0.00 0.26 0.00 0.05 95.67 02:40:01 AM 0 5.58 0.00 0.25 0.00 0.05 94.12 02:40:01 AM 1 2.46 0.00 0.27 0.00 0.05 97.22 02:40:01 AM CPU %user %nice %system %iowait %steal %idle 02:41:01 AM all 4.09 0.00 0.28 0.00 0.05 95.58 02:41:01 AM 0 4.35 0.00 0.28 0.00 0.05 95.32 02:41:01 AM 1 3.83 0.00 0.28 0.00 0.05 95.84 02:42:01 AM all 8.80 0.00 0.44 0.00 0.07 90.69 02:42:01 AM 0 11.98 0.00 0.42 0.00 0.07 87.53 02:42:01 AM 1 5.62 0.00 0.47 0.00 0.07 93.84 02:43:01 AM all 15.58 0.00 1.60 0.17 0.07 82.59 02:43:01 AM 0 19.09 0.00 1.39 0.17 0.07 79.29 02:43:01 AM 1 12.07 0.00 1.81 0.17 0.07 85.89 02:44:01 AM all 29.91 0.00 3.48 0.63 0.10 65.88 02:44:01 AM 0 40.52 0.00 3.81 0.60 0.08 54.99 02:44:01 AM 1 19.27 0.00 3.16 0.67 0.12 76.78 Average: all 12.66 0.00 1.61 0.90 0.07 84.77 Average: 0 14.90 0.00 1.69 1.03 0.07 82.30 Average: 1 10.41 0.00 1.53 0.76 0.07 87.23