---> uname -a: Linux prd-centos8-robot-2c-8g-5340.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 580 4902 19 2214 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:b7:49:d6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.151/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85496sec preferred_lft 85496sec inet6 fe80::f816:3eff:feb7:49d6/64 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) 12/25/2024 _x86_64_ (2 CPU) 02:10:43 LINUX RESTART (2 CPU) 02:11:01 AM tps rtps wtps bread/s bwrtn/s 02:12:01 AM 187.14 138.50 48.64 14368.43 37931.50 02:13:01 AM 105.50 0.28 105.22 13.46 10005.77 02:14:01 AM 45.35 0.67 44.69 51.18 5486.37 02:15:01 AM 15.93 0.42 15.51 64.79 943.34 02:16:01 AM 55.75 6.75 49.00 1249.18 6417.59 02:17:01 AM 11.86 0.00 11.86 0.00 1827.99 02:18:01 AM 2.18 0.10 2.08 32.12 119.63 02:19:01 AM 0.93 0.00 0.93 0.00 605.70 02:20:01 AM 0.45 0.00 0.45 0.00 378.36 02:21:01 AM 0.78 0.02 0.77 1.07 237.31 02:22:01 AM 1.07 0.40 0.67 55.31 171.84 02:23:01 AM 0.30 0.00 0.30 0.00 24.01 02:24:01 AM 0.13 0.00 0.13 0.00 13.23 02:25:01 AM 16.28 0.42 15.86 47.72 2450.52 Average: 31.69 10.54 21.15 1134.73 4758.57 02:11:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:12:01 AM 5624028 7100664 2258392 28.65 2688 1671172 657308 7.36 178048 1803228 73796 02:13:01 AM 5290020 7051888 2592400 32.89 2688 1940892 659152 7.38 186840 2066288 106116 02:14:01 AM 5173528 6993572 2708892 34.37 2688 1998276 723940 8.11 210872 2156124 25560 02:15:01 AM 5173900 7028092 2708520 34.36 2688 2029788 688132 7.70 227940 2130508 47936 02:16:01 AM 5032764 7068460 2849656 36.15 2688 2205880 617160 6.91 257676 2217596 37752 02:17:01 AM 5035508 7071188 2846912 36.12 2688 2205884 617160 6.91 257672 2217592 8 02:18:01 AM 4975848 7018752 2906572 36.87 2688 2213136 699776 7.84 258272 2275640 4640 02:19:01 AM 4956852 7018164 2925568 37.12 2688 2231560 699776 7.84 258272 2294880 5372 02:20:01 AM 4948776 7017096 2933644 37.22 2688 2238612 718648 8.05 258272 2302984 1140 02:21:01 AM 4938128 7014096 2944292 37.35 2688 2246144 718648 8.05 258372 2313244 1812 02:22:01 AM 4546348 6949400 3336072 42.32 2688 2250904 721320 8.08 259940 2323732 92 02:23:01 AM 4546912 6950376 3335508 42.32 2688 2251640 721320 8.08 259952 2323824 264 02:24:01 AM 4548968 6952628 3333452 42.29 2688 2251804 721320 8.08 259952 2321584 76 02:25:01 AM 5078592 7038336 2803828 35.57 2688 2135748 674164 7.55 491452 1962208 13388 Average: 4990727 7019479 2891693 36.69 2688 2133674 688416 7.71 258824 2193531 22711 02:11:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 293.44 146.64 1042.82 56.22 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 67.89 57.01 800.07 8.49 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 38.95 26.77 438.63 6.08 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 24.21 18.80 114.97 4.02 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 221.06 159.76 227.38 42.35 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 1.95 1.00 0.90 0.34 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 37.07 25.52 58.52 5.55 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 47.46 37.31 126.48 10.22 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 18.74 15.64 35.25 6.15 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 27.50 24.35 58.66 12.09 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 45.25 57.88 32.92 5.36 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 13.45 10.76 3.19 1.99 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 7.13 6.22 1.82 1.18 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 85.97 55.98 151.56 89.35 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 66.44 45.98 220.95 17.81 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) 12/25/2024 _x86_64_ (2 CPU) 02:10:43 LINUX RESTART (2 CPU) 02:11:01 AM CPU %user %nice %system %iowait %steal %idle 02:12:01 AM all 32.47 0.08 9.91 21.29 0.09 36.15 02:12:01 AM 0 37.13 0.03 9.55 20.30 0.08 32.90 02:12:01 AM 1 27.80 0.13 10.28 22.29 0.10 39.40 02:13:01 AM all 30.54 0.00 4.81 6.81 0.13 57.70 02:13:01 AM 0 18.31 0.00 3.85 6.10 0.12 71.63 02:13:01 AM 1 42.85 0.00 5.79 7.53 0.15 43.69 02:14:01 AM all 17.72 0.00 1.83 2.33 0.11 78.01 02:14:01 AM 0 16.26 0.00 1.67 3.06 0.12 78.89 02:14:01 AM 1 19.19 0.00 1.99 1.60 0.10 77.12 02:15:01 AM all 12.55 0.00 1.98 24.64 0.18 60.66 02:15:01 AM 0 7.91 0.00 2.03 28.61 0.28 61.16 02:15:01 AM 1 17.19 0.00 1.92 20.65 0.08 60.16 02:16:01 AM all 19.44 0.00 4.04 28.12 0.12 48.29 02:16:01 AM 0 14.08 0.00 4.05 29.03 0.12 52.73 02:16:01 AM 1 24.79 0.00 4.03 27.23 0.12 43.84 02:17:01 AM all 0.13 0.00 0.16 4.02 0.03 95.66 02:17:01 AM 0 0.12 0.00 0.18 4.66 0.02 95.02 02:17:01 AM 1 0.15 0.00 0.13 3.39 0.03 96.29 02:18:01 AM all 7.68 0.00 0.31 0.05 0.09 91.87 02:18:01 AM 0 2.95 0.00 0.25 0.02 0.10 96.69 02:18:01 AM 1 12.42 0.00 0.37 0.08 0.08 87.04 02:19:01 AM all 18.27 0.00 0.23 0.25 0.08 81.17 02:19:01 AM 0 7.65 0.00 0.25 0.33 0.08 91.68 02:19:01 AM 1 28.89 0.00 0.20 0.17 0.08 70.66 02:20:01 AM all 7.96 0.00 0.14 0.16 0.06 91.68 02:20:01 AM 0 7.67 0.00 0.13 0.00 0.05 92.14 02:20:01 AM 1 8.25 0.00 0.15 0.32 0.07 91.21 02:21:01 AM all 13.72 0.00 0.25 0.13 0.08 85.81 02:21:01 AM 0 7.65 0.00 0.27 0.13 0.08 91.86 02:21:01 AM 1 19.78 0.00 0.23 0.13 0.08 79.77 02:22:01 AM all 9.43 0.00 5.82 0.10 0.09 84.56 02:22:01 AM 0 8.66 0.00 5.68 0.12 0.08 85.46 02:22:01 AM 1 10.20 0.00 5.95 0.08 0.10 83.66 02:22:01 AM CPU %user %nice %system %iowait %steal %idle 02:23:01 AM all 4.33 0.00 0.18 0.00 0.07 95.42 02:23:01 AM 0 2.38 0.00 0.18 0.00 0.05 97.39 02:23:01 AM 1 6.28 0.00 0.18 0.00 0.08 93.45 02:24:01 AM all 2.65 0.00 0.15 0.00 0.08 97.12 02:24:01 AM 0 1.89 0.00 0.18 0.00 0.08 97.84 02:24:01 AM 1 3.41 0.00 0.12 0.00 0.07 96.40 02:25:01 AM all 23.19 0.00 3.43 1.70 0.09 71.59 02:25:01 AM 0 21.70 0.00 2.81 1.36 0.10 74.03 02:25:01 AM 1 24.68 0.00 4.05 2.04 0.08 69.14 Average: all 14.29 0.01 2.37 6.40 0.09 76.84 Average: 0 11.02 0.00 2.22 6.70 0.10 79.96 Average: 1 17.55 0.01 2.52 6.11 0.09 73.72