---> uname -a: Linux prd-centos8-robot-2c-8g-381.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 578 4896 19 2222 6821 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:f3:87:76 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.26/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85492sec preferred_lft 85492sec inet6 fe80::f816:3eff:fef3:8776/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/12/2024 _x86_64_ (2 CPU) 04:08:54 LINUX RESTART (2 CPU) 04:10:01 AM tps rtps wtps bread/s bwrtn/s 04:11:01 AM 90.82 12.23 78.59 2373.21 6325.14 04:12:01 AM 84.41 0.75 83.66 51.98 9315.86 04:13:01 AM 23.61 0.82 22.80 123.45 2189.95 04:14:01 AM 56.76 0.20 56.56 12.93 7565.91 04:15:01 AM 9.35 0.02 9.33 0.13 949.56 04:16:01 AM 1.82 0.00 1.82 0.00 194.75 04:17:01 AM 0.88 0.00 0.88 0.00 687.29 04:18:01 AM 0.32 0.02 0.30 1.07 240.47 04:19:01 AM 0.83 0.00 0.83 0.00 217.10 04:20:01 AM 0.75 0.25 0.50 32.92 164.05 04:21:01 AM 0.27 0.00 0.27 0.00 16.61 04:22:01 AM 0.28 0.00 0.28 0.00 21.83 04:23:01 AM 8.43 0.23 8.20 34.12 2195.48 04:24:01 AM 26.58 0.57 26.01 65.46 1028.50 Average: 21.80 1.08 20.72 192.56 2222.49 04:10:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:11:01 AM 5237172 7000408 2645264 33.56 2688 1945276 752708 8.43 211088 2113620 181644 04:12:01 AM 5180200 7014380 2702236 34.28 2688 2010676 709100 7.94 220524 2135504 54628 04:13:01 AM 5245364 7084552 2637072 33.46 2688 2015644 636840 7.13 244584 2046212 4 04:14:01 AM 5017028 7061448 2865408 36.35 2688 2213668 655024 7.33 266236 2223152 20516 04:15:01 AM 4980704 7025908 2901732 36.81 2688 2214772 707296 7.92 266488 2260960 292 04:16:01 AM 4950340 7010740 2932096 37.20 2688 2230016 707296 7.92 266904 2290328 11472 04:17:01 AM 4941028 7010932 2941408 37.32 2688 2239532 722680 8.09 266904 2299976 796 04:18:01 AM 4933452 7010508 2948984 37.41 2688 2246632 722680 8.09 266912 2307948 688 04:19:01 AM 4918956 7004240 2963480 37.60 2688 2254860 722680 8.09 266988 2321636 2812 04:20:01 AM 4530424 6941280 3352012 42.53 2688 2257736 735872 8.24 268828 2330068 16 04:21:01 AM 4530608 6941792 3351828 42.52 2688 2258264 735872 8.24 268828 2330000 160 04:22:01 AM 4535300 6946952 3347136 42.46 2688 2258724 735872 8.24 268844 2325356 88 04:23:01 AM 5022120 6989976 2860316 36.29 2688 2140840 702304 7.86 322872 2175740 13276 04:24:01 AM 5013528 6984372 2868908 36.40 2688 2145716 724688 8.11 482904 2031608 14944 Average: 4931159 7001963 2951277 37.44 2688 2173740 712208 7.97 277779 2228008 21524 04:10:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 97.47 76.96 1066.11 9.26 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 24.81 18.36 173.73 4.89 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 13.98 9.57 5.15 3.46 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 248.50 211.26 334.82 47.95 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 11.91 10.96 15.26 5.68 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 57.44 45.81 123.03 11.62 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 34.49 34.76 51.59 10.55 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 30.09 28.66 38.06 7.85 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 27.65 25.21 67.03 12.40 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 39.47 53.97 23.02 4.84 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 5.58 5.36 1.57 1.33 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 15.45 12.21 3.41 2.30 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 64.76 46.65 141.86 88.64 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 17.10 17.13 14.31 8.27 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 49.20 42.64 147.09 15.65 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/12/2024 _x86_64_ (2 CPU) 04:08:54 LINUX RESTART (2 CPU) 04:10:01 AM CPU %user %nice %system %iowait %steal %idle 04:11:01 AM all 39.04 0.00 5.40 3.05 0.13 52.38 04:11:01 AM 0 34.26 0.00 5.17 4.09 0.12 56.37 04:11:01 AM 1 43.83 0.00 5.63 2.02 0.15 48.38 04:12:01 AM all 26.44 0.00 3.63 3.45 0.08 66.40 04:12:01 AM 0 37.24 0.00 4.29 3.55 0.08 54.84 04:12:01 AM 1 15.64 0.00 2.97 3.35 0.07 77.97 04:13:01 AM all 12.30 0.00 1.39 0.97 0.08 85.26 04:13:01 AM 0 10.79 0.00 1.54 0.62 0.07 86.99 04:13:01 AM 1 13.82 0.00 1.25 1.32 0.08 83.53 04:14:01 AM all 33.10 0.00 5.24 2.19 0.10 59.38 04:14:01 AM 0 38.79 0.00 5.96 2.72 0.10 52.42 04:14:01 AM 1 27.44 0.00 4.51 1.65 0.10 66.29 04:15:01 AM all 2.63 0.00 0.31 0.32 0.03 96.71 04:15:01 AM 0 4.81 0.00 0.37 0.32 0.03 94.47 04:15:01 AM 1 0.44 0.00 0.25 0.32 0.03 98.96 04:16:01 AM all 15.92 0.00 0.33 0.03 0.08 83.65 04:16:01 AM 0 14.02 0.00 0.33 0.00 0.07 85.58 04:16:01 AM 1 17.82 0.00 0.34 0.05 0.08 81.71 04:17:01 AM all 13.79 0.00 0.21 0.10 0.04 85.86 04:17:01 AM 0 19.75 0.00 0.18 0.07 0.03 79.97 04:17:01 AM 1 7.80 0.00 0.23 0.13 0.05 91.78 04:18:01 AM all 10.95 0.00 0.21 0.05 0.05 88.74 04:18:01 AM 0 14.34 0.00 0.20 0.00 0.05 85.41 04:18:01 AM 1 7.56 0.00 0.22 0.10 0.05 92.07 04:19:01 AM all 14.92 0.00 0.23 0.04 0.06 84.74 04:19:01 AM 0 20.38 0.00 0.22 0.00 0.07 79.34 04:19:01 AM 1 9.47 0.00 0.25 0.08 0.05 90.14 04:20:01 AM all 9.52 0.00 7.05 0.06 0.06 83.31 04:20:01 AM 0 9.55 0.00 6.93 0.10 0.07 83.35 04:20:01 AM 1 9.50 0.00 7.16 0.02 0.05 83.27 04:21:01 AM all 2.82 0.00 0.16 0.00 0.03 96.98 04:21:01 AM 0 3.67 0.00 0.15 0.00 0.03 96.15 04:21:01 AM 1 1.96 0.00 0.17 0.00 0.03 97.84 04:21:01 AM CPU %user %nice %system %iowait %steal %idle 04:22:01 AM all 4.73 0.00 0.18 0.00 0.04 95.04 04:22:01 AM 0 6.81 0.00 0.23 0.00 0.05 92.90 04:22:01 AM 1 2.66 0.00 0.13 0.00 0.03 97.17 04:23:01 AM all 22.52 0.00 2.78 0.25 0.07 74.38 04:23:01 AM 0 28.79 0.00 2.79 0.13 0.07 68.22 04:23:01 AM 1 16.25 0.00 2.77 0.37 0.07 80.54 04:24:01 AM all 31.22 0.00 3.29 0.24 0.09 65.16 04:24:01 AM 0 34.58 0.00 3.57 0.37 0.10 61.38 04:24:01 AM 1 27.85 0.00 3.01 0.12 0.08 68.94 Average: all 17.17 0.00 2.17 0.77 0.07 79.82 Average: 0 19.85 0.00 2.28 0.86 0.07 76.94 Average: 1 14.48 0.00 2.07 0.68 0.07 82.70