---> uname -a: Linux prd-centos8-robot-2c-8g-7343.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: 2799.996 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 666 4846 19 2184 6735 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:37:42:fd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.43/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85218sec preferred_lft 85218sec inet6 fe80::f816:3eff:fe37:42fd/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) 11/14/2024 _x86_64_ (2 CPU) 04:18:22 LINUX RESTART (2 CPU) 04:19:01 AM tps rtps wtps bread/s bwrtn/s 04:20:01 AM 52.82 7.95 44.87 1588.40 4420.28 04:21:01 AM 99.33 6.78 92.55 1247.58 9083.71 04:22:01 AM 36.80 1.05 35.75 113.70 4460.28 04:23:01 AM 36.48 0.00 36.48 0.00 2091.38 04:24:01 AM 29.93 0.03 29.90 3.47 6188.14 04:25:01 AM 0.30 0.00 0.30 0.00 5.50 04:26:02 AM 0.12 0.00 0.12 0.00 1.30 04:27:01 AM 0.32 0.10 0.22 32.67 6.42 04:28:01 AM 2.12 0.00 2.12 0.00 167.76 04:29:01 AM 0.25 0.03 0.22 1.87 77.91 04:30:01 AM 0.43 0.00 0.43 0.00 98.28 04:31:01 AM 0.37 0.00 0.37 0.00 92.02 04:32:01 AM 0.27 0.00 0.27 0.00 111.21 04:33:01 AM 0.22 0.00 0.22 0.00 80.66 04:34:01 AM 0.52 0.03 0.48 0.27 116.73 04:35:01 AM 1.27 0.00 1.27 0.00 130.06 04:36:01 AM 0.27 0.00 0.27 0.00 107.50 04:37:01 AM 11.06 0.32 10.75 36.92 425.04 04:38:01 AM 27.56 0.53 27.03 64.79 2336.39 Average: 15.83 0.89 14.94 162.74 1580.37 04:19:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:20:01 AM 5495196 7036536 2387236 30.29 2688 1733264 718272 8.04 186628 1911772 39676 04:21:01 AM 5086636 6948872 2795796 35.47 2688 2039884 756512 8.47 213288 2238636 139116 04:22:01 AM 5221980 7061112 2660452 33.75 2688 2016252 652172 7.30 239848 2074364 20 04:23:01 AM 4943164 6982132 2939268 37.29 2688 2208072 688700 7.71 253832 2315424 173408 04:24:01 AM 4963232 7002020 2919200 37.03 2688 2208200 676268 7.57 257268 2286196 4 04:25:01 AM 4963208 7001996 2919224 37.03 2688 2208200 676268 7.57 257272 2286148 4 04:26:02 AM 4962456 7001244 2919976 37.04 2688 2208200 676268 7.57 257272 2286928 4 04:27:01 AM 4919660 6960808 2962772 37.59 2688 2210568 766260 8.58 257424 2329320 1392 04:28:01 AM 4913796 6957388 2968636 37.66 2688 2213028 766260 8.58 257772 2334940 692 04:29:01 AM 4911572 6957000 2970860 37.69 2688 2214848 782104 8.76 257964 2337012 160 04:30:01 AM 4907356 6955620 2975076 37.74 2688 2217716 784120 8.78 257964 2340796 256 04:31:01 AM 4902196 6953236 2980236 37.81 2688 2220528 806512 9.03 257964 2345944 408 04:32:01 AM 4895408 6949676 2987024 37.89 2688 2223680 806512 9.03 257964 2352828 312 04:33:01 AM 4891736 6948668 2990696 37.94 2688 2226364 829836 9.29 257964 2356108 624 04:34:01 AM 4888364 6948612 2994068 37.98 2688 2229652 829620 9.29 258156 2359252 652 04:35:01 AM 4883280 6946164 2999152 38.05 2688 2232332 849316 9.51 258156 2364224 240 04:36:01 AM 4880176 6946320 3002256 38.09 2688 2235560 849316 9.51 258156 2367508 304 04:37:01 AM 4944372 6904684 2938060 37.27 2688 2133752 753176 8.43 305636 2274936 66956 04:38:01 AM 5004836 6938616 2877596 36.51 2688 2109444 726712 8.14 474832 2053304 16604 Average: 4977822 6968458 2904610 36.85 2688 2162608 757590 8.48 264493 2274507 23202 04:19:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 225.47 137.64 1141.99 54.38 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 87.90 68.04 947.44 9.95 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 14.63 12.80 6.86 4.39 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 47.28 39.79 300.92 10.18 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 535.01 350.26 106.42 84.15 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 2.77 2.12 0.57 0.51 0.00 0.00 0.00 0.00 04:26:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:02 AM eth0 2.78 1.93 0.72 0.65 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 58.88 43.34 15.13 3.99 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 128.03 128.41 22.15 10.01 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 56.83 56.66 9.99 4.73 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 100.47 100.47 19.37 8.22 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 101.68 101.60 18.74 8.33 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 224.25 226.18 37.78 16.05 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 91.00 90.87 17.65 7.74 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 205.77 207.63 35.51 15.24 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 137.92 137.10 24.78 10.71 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 181.30 183.59 31.76 13.22 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 192.95 157.38 154.44 123.13 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 20.26 19.05 18.05 8.65 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 127.17 108.73 153.30 20.76 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) 11/14/2024 _x86_64_ (2 CPU) 04:18:22 LINUX RESTART (2 CPU) 04:19:01 AM CPU %user %nice %system %iowait %steal %idle 04:20:01 AM all 21.47 0.00 3.52 2.02 0.06 72.93 04:20:01 AM 0 15.03 0.00 3.42 1.59 0.07 79.90 04:20:01 AM 1 27.89 0.00 3.62 2.45 0.05 65.98 04:21:01 AM all 33.29 0.00 5.36 2.67 0.09 58.58 04:21:01 AM 0 20.96 0.00 4.70 2.95 0.08 71.30 04:21:01 AM 1 45.60 0.00 6.01 2.40 0.10 45.89 04:22:01 AM all 13.65 0.00 2.05 1.13 0.06 83.12 04:22:01 AM 0 9.84 0.00 2.02 1.20 0.07 86.87 04:22:01 AM 1 17.47 0.00 2.07 1.05 0.05 79.36 04:23:01 AM all 25.32 0.00 4.27 0.46 0.08 69.86 04:23:01 AM 0 15.39 0.00 3.61 0.62 0.07 80.31 04:23:01 AM 1 35.26 0.00 4.93 0.30 0.10 59.40 04:24:01 AM all 1.96 0.00 1.30 1.02 0.05 95.67 04:24:01 AM 0 1.19 0.00 1.14 0.82 0.05 96.80 04:24:01 AM 1 2.73 0.00 1.46 1.22 0.05 94.53 04:25:01 AM all 0.34 0.00 0.08 0.00 0.04 99.54 04:25:01 AM 0 0.13 0.00 0.10 0.00 0.05 99.72 04:25:01 AM 1 0.55 0.00 0.05 0.00 0.03 99.37 04:26:02 AM all 0.26 0.00 0.10 0.00 0.03 99.61 04:26:02 AM 0 0.10 0.00 0.10 0.00 0.03 99.77 04:26:02 AM 1 0.42 0.00 0.10 0.00 0.03 99.45 04:27:01 AM all 4.13 0.00 0.46 0.03 0.05 95.33 04:27:01 AM 0 0.70 0.00 0.22 0.00 0.03 99.05 04:27:01 AM 1 7.59 0.00 0.70 0.05 0.07 91.59 04:28:01 AM all 9.88 0.00 0.71 0.01 0.08 89.33 04:28:01 AM 0 3.90 0.00 0.57 0.02 0.07 95.44 04:28:01 AM 1 15.96 0.00 0.85 0.00 0.09 83.10 04:29:01 AM all 5.18 0.00 0.44 0.00 0.08 94.31 04:29:01 AM 0 3.45 0.00 0.47 0.00 0.07 96.02 04:29:01 AM 1 6.91 0.00 0.40 0.00 0.08 92.60 04:30:01 AM all 8.52 0.00 0.60 0.01 0.08 90.79 04:30:01 AM 0 4.54 0.00 0.45 0.02 0.08 94.91 04:30:01 AM 1 12.50 0.00 0.76 0.00 0.08 86.66 04:30:01 AM CPU %user %nice %system %iowait %steal %idle 04:31:01 AM all 9.38 0.00 0.66 0.00 0.08 89.88 04:31:01 AM 0 4.16 0.00 0.47 0.00 0.07 95.31 04:31:01 AM 1 14.61 0.00 0.86 0.00 0.10 84.43 04:32:01 AM all 9.74 0.00 0.88 0.00 0.08 89.30 04:32:01 AM 0 8.77 0.00 1.01 0.00 0.08 90.14 04:32:01 AM 1 10.71 0.00 0.74 0.00 0.08 88.46 04:33:01 AM all 8.92 0.00 0.60 0.00 0.09 90.39 04:33:01 AM 0 4.70 0.00 0.45 0.00 0.08 94.76 04:33:01 AM 1 13.14 0.00 0.76 0.00 0.10 86.00 04:34:01 AM all 10.76 0.00 1.01 0.03 0.08 88.12 04:34:01 AM 0 3.61 0.00 0.97 0.05 0.07 95.30 04:34:01 AM 1 17.98 0.00 1.05 0.00 0.08 80.89 04:35:01 AM all 9.55 0.00 0.76 0.01 0.09 89.59 04:35:01 AM 0 8.68 0.00 0.62 0.00 0.08 90.61 04:35:01 AM 1 10.42 0.00 0.90 0.02 0.10 88.56 04:36:01 AM all 9.39 0.00 0.75 0.00 0.08 89.79 04:36:01 AM 0 5.83 0.00 0.72 0.00 0.07 93.38 04:36:01 AM 1 12.96 0.00 0.78 0.00 0.08 86.18 04:37:01 AM all 17.53 0.00 2.03 0.20 0.08 80.15 04:37:01 AM 0 14.44 0.00 1.56 0.25 0.08 83.66 04:37:01 AM 1 20.62 0.00 2.50 0.15 0.08 76.65 04:38:01 AM all 29.17 0.00 3.37 0.42 0.09 66.95 04:38:01 AM 0 28.96 0.00 2.80 0.37 0.10 67.77 04:38:01 AM 1 29.38 0.00 3.94 0.47 0.08 66.13 Average: all 12.04 0.00 1.53 0.42 0.07 85.93 Average: 0 8.14 0.00 1.34 0.42 0.07 90.04 Average: 1 15.96 0.00 1.72 0.43 0.08 81.82