---> uname -a: Linux prd-centos8-robot-2c-8g-2093.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: 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 552 5021 19 2123 6849 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:18:84:ac brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.225/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85584sec preferred_lft 85584sec inet6 fe80::f816:3eff:fe18:84ac/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) 03/20/2024 _x86_64_ (2 CPU) 00:13:54 LINUX RESTART (2 CPU) 12:15:01 AM tps rtps wtps bread/s bwrtn/s 12:16:01 AM 80.49 15.85 64.64 2816.73 5922.66 12:17:01 AM 69.96 0.08 69.88 2.53 7748.72 12:18:01 AM 33.49 0.67 32.82 49.45 3796.30 12:19:01 AM 18.11 0.98 17.13 132.91 1199.03 12:20:01 AM 57.45 2.30 55.15 220.99 7673.13 12:21:01 AM 5.76 0.00 5.76 0.00 331.21 12:22:01 AM 0.42 0.00 0.42 0.00 5.30 12:23:01 AM 0.37 0.00 0.37 0.00 3.72 12:24:01 AM 0.40 0.00 0.40 0.00 11.53 12:25:01 AM 1.97 0.03 1.93 1.87 69.24 12:26:01 AM 0.27 0.00 0.27 0.00 5.73 12:27:01 AM 20.03 0.32 19.71 44.79 773.28 Average: 24.06 1.69 22.37 272.42 2295.05 12:15:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:16:01 AM 5393244 7097056 2489192 31.58 2688 1886508 657644 7.36 209700 1962048 146068 12:17:01 AM 5149188 6997056 2733248 34.68 2688 2025200 725740 8.13 213260 2179172 106352 12:18:01 AM 5163480 7008352 2718956 34.49 2688 2022132 719616 8.06 232520 2144348 15812 12:19:01 AM 5165420 7052604 2717016 34.47 2688 2061752 695508 7.79 253440 2112836 46136 12:20:01 AM 5035580 7081864 2846856 36.12 2688 2216016 629120 7.04 267308 2208316 1436 12:21:01 AM 5037008 7083312 2845428 36.10 2688 2216020 629120 7.04 267308 2207888 8 12:22:01 AM 5036668 7082972 2845768 36.10 2688 2216020 629120 7.04 267308 2208112 4 12:23:01 AM 5037056 7083364 2845380 36.10 2688 2216024 629120 7.04 267308 2207800 4 12:24:01 AM 4998380 7044884 2884056 36.59 2688 2216228 680088 7.61 267692 2245808 100 12:25:01 AM 4997520 7044200 2884916 36.60 2688 2216396 695880 7.79 267888 2246432 44 12:26:01 AM 4997304 7044044 2885132 36.60 2688 2216456 695880 7.79 267888 2246920 24 12:27:01 AM 5135148 7002124 2747288 34.85 2688 2042804 705888 7.90 442120 1959296 13360 Average: 5095500 7051819 2786936 35.36 2688 2129296 674394 7.55 268645 2160748 27446 12:15:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 AM eth0 176.45 124.93 1215.00 42.34 0.00 0.00 0.00 0.00 12:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 AM eth0 48.43 35.44 478.23 7.71 0.00 0.00 0.00 0.00 12:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 AM eth0 16.99 6.53 6.21 3.16 0.00 0.00 0.00 0.00 12:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 AM eth0 22.80 19.43 64.34 4.71 0.00 0.00 0.00 0.00 12:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 AM eth0 39.94 36.45 233.82 11.26 0.00 0.00 0.00 0.00 12:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 AM eth0 2.42 0.47 1.06 0.06 0.00 0.00 0.00 0.00 12:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 AM eth0 2.03 1.15 0.68 0.51 0.00 0.00 0.00 0.00 12:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 AM eth0 1.87 0.98 0.24 0.16 0.00 0.00 0.00 0.00 12:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 AM eth0 13.51 8.87 2.51 1.57 0.00 0.00 0.00 0.00 12:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 AM eth0 8.46 5.91 1.44 0.99 0.00 0.00 0.00 0.00 12:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 AM eth0 2.98 0.75 0.49 0.23 0.00 0.00 0.00 0.00 12:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 AM eth0 38.07 31.97 68.88 31.28 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 31.16 22.74 172.74 8.66 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) 03/20/2024 _x86_64_ (2 CPU) 00:13:54 LINUX RESTART (2 CPU) 12:15:01 AM CPU %user %nice %system %iowait %steal %idle 12:16:01 AM all 35.90 0.00 5.68 4.98 0.11 53.33 12:16:01 AM 0 25.55 0.00 5.17 4.70 0.10 64.49 12:16:01 AM 1 46.35 0.00 6.20 5.27 0.12 42.06 12:17:01 AM all 30.93 0.00 3.24 2.70 0.12 63.01 12:17:01 AM 0 22.11 0.00 2.69 2.05 0.12 73.02 12:17:01 AM 1 39.76 0.00 3.80 3.35 0.12 52.98 12:18:01 AM all 11.59 0.00 1.57 3.07 0.15 83.62 12:18:01 AM 0 5.96 0.00 1.32 3.71 0.17 88.84 12:18:01 AM 1 17.22 0.00 1.82 2.42 0.13 78.41 12:19:01 AM all 14.46 0.00 2.28 4.11 0.06 79.09 12:19:01 AM 0 7.68 0.00 2.16 4.17 0.05 85.94 12:19:01 AM 1 21.29 0.00 2.40 4.05 0.07 72.20 12:20:01 AM all 23.06 0.00 3.46 3.35 0.08 70.05 12:20:01 AM 0 9.40 0.00 2.55 1.90 0.10 86.05 12:20:01 AM 1 36.75 0.00 4.37 4.80 0.07 54.01 12:21:01 AM all 0.33 0.00 0.08 0.04 0.04 99.51 12:21:01 AM 0 0.60 0.00 0.07 0.00 0.03 99.30 12:21:01 AM 1 0.05 0.00 0.10 0.08 0.05 99.72 12:22:01 AM all 0.26 0.00 0.08 0.00 0.03 99.62 12:22:01 AM 0 0.18 0.00 0.10 0.00 0.03 99.68 12:22:01 AM 1 0.33 0.00 0.07 0.00 0.03 99.57 12:23:01 AM all 0.30 0.00 0.05 0.00 0.04 99.61 12:23:01 AM 0 0.22 0.00 0.08 0.00 0.05 99.65 12:23:01 AM 1 0.38 0.00 0.02 0.00 0.03 99.57 12:24:01 AM all 1.92 0.00 0.20 0.00 0.05 97.83 12:24:01 AM 0 1.44 0.00 0.13 0.00 0.03 98.40 12:24:01 AM 1 2.41 0.00 0.27 0.00 0.07 97.26 12:25:01 AM all 0.82 0.00 0.12 0.01 0.07 98.99 12:25:01 AM 0 0.70 0.00 0.13 0.02 0.08 99.06 12:25:01 AM 1 0.93 0.00 0.10 0.00 0.05 98.92 12:26:01 AM all 0.65 0.00 0.09 0.00 0.08 99.18 12:26:01 AM 0 0.67 0.00 0.08 0.00 0.07 99.18 12:26:01 AM 1 0.63 0.00 0.10 0.00 0.08 99.18 12:26:01 AM CPU %user %nice %system %iowait %steal %idle 12:27:01 AM all 22.80 0.00 2.53 0.23 0.08 74.37 12:27:01 AM 0 18.12 0.00 1.94 0.18 0.07 79.70 12:27:01 AM 1 27.48 0.00 3.12 0.27 0.08 69.05 Average: all 11.90 0.00 1.61 1.54 0.08 84.87 Average: 0 7.72 0.00 1.37 1.39 0.08 89.44 Average: 1 16.09 0.00 1.86 1.68 0.08 80.30