---> uname -a: Linux prd-centos8-robot-2c-8g-6521.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 587 4968 19 2141 6814 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:1a:27:5a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.114/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85422sec preferred_lft 85422sec inet6 fe80::f816:3eff:fe1a:275a/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) 01/30/2025 _x86_64_ (2 CPU) 02:12:40 LINUX RESTART (2 CPU) 02:13:01 AM tps rtps wtps bread/s bwrtn/s 02:14:01 AM 157.48 106.98 50.50 12912.23 38660.46 02:15:01 AM 108.80 0.20 108.60 5.60 10040.33 02:16:01 AM 29.45 0.70 28.75 51.72 5190.02 02:17:01 AM 21.88 0.35 21.53 60.65 1798.62 02:18:01 AM 37.93 6.72 31.21 1245.93 2563.26 02:19:01 AM 39.01 0.03 38.98 3.47 5901.65 02:20:01 AM 3.05 0.10 2.95 32.12 107.70 02:21:01 AM 1.95 0.00 1.95 0.00 131.26 02:22:01 AM 0.37 0.00 0.37 0.00 59.38 02:23:01 AM 0.33 0.00 0.33 0.00 57.27 02:24:01 AM 0.38 0.00 0.38 0.00 49.65 02:25:01 AM 0.18 0.00 0.18 0.00 11.60 02:26:01 AM 0.35 0.00 0.35 0.00 11.50 02:27:01 AM 0.22 0.00 0.22 0.00 26.41 02:28:01 AM 12.50 0.38 12.11 38.52 442.69 02:29:01 AM 25.21 0.53 24.68 64.78 1489.02 Average: 27.44 7.25 20.19 900.99 4158.86 02:13:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:14:01 AM 5536192 7055920 2346240 29.77 2688 1712732 723064 8.10 186684 1879228 85904 02:15:01 AM 5217732 7040064 2664700 33.81 2688 2000820 690960 7.74 190092 2136516 135984 02:16:01 AM 5226828 7025244 2655604 33.69 2688 1975840 698212 7.82 198760 2117296 30692 02:17:01 AM 5226924 7059532 2655508 33.69 2688 2009300 665900 7.46 221376 2092048 31420 02:18:01 AM 5042068 7078364 2840364 36.03 2688 2206436 641880 7.19 256356 2220164 140672 02:19:01 AM 5033928 7074048 2848504 36.14 2688 2209936 627392 7.02 258864 2220552 4 02:20:01 AM 4991192 7033364 2891240 36.68 2688 2211984 700744 7.85 259012 2263020 804 02:21:01 AM 4986664 7030612 2895768 36.74 2688 2213752 717168 8.03 259024 2267420 516 02:22:01 AM 4984312 7029668 2898120 36.77 2688 2215164 735416 8.23 259024 2269724 292 02:23:01 AM 4982524 7029492 2899908 36.79 2688 2216780 735416 8.23 259028 2271392 336 02:24:01 AM 4978448 7026472 2903984 36.84 2688 2217812 753876 8.44 259028 2275592 32 02:25:01 AM 4977604 7026008 2904828 36.85 2688 2218192 753876 8.44 259032 2276296 140 02:26:01 AM 4977916 7026460 2904516 36.85 2688 2218332 753876 8.44 259032 2276160 24 02:27:01 AM 4973864 7023576 2908568 36.90 2688 2219508 753876 8.44 259032 2280020 476 02:28:01 AM 5104320 6989148 2778112 35.24 2688 2060692 703976 7.88 298888 2129784 29848 02:29:01 AM 5101960 6992192 2780472 35.27 2688 2066392 702008 7.86 458404 1976348 16716 Average: 5083905 7033760 2798527 35.50 2688 2123354 709852 7.95 258852 2184472 29616 02:13:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 244.44 143.30 1157.27 56.70 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 95.02 69.19 1082.05 9.99 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 7.60 3.18 3.04 1.34 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 13.71 11.15 5.98 4.02 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 28.11 26.28 292.68 4.85 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 130.48 91.60 32.51 23.61 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 66.56 55.36 14.62 5.33 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 77.21 74.81 15.57 7.23 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 47.32 43.85 10.27 4.84 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 71.17 68.87 14.20 6.56 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 43.04 39.35 9.78 5.17 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 16.28 13.06 4.03 2.53 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 7.68 6.00 1.80 1.08 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 37.99 32.23 9.50 5.83 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 82.92 58.25 103.46 55.38 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 19.54 18.74 16.05 8.67 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 61.82 47.20 173.30 12.70 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) 01/30/2025 _x86_64_ (2 CPU) 02:12:40 LINUX RESTART (2 CPU) 02:13:01 AM CPU %user %nice %system %iowait %steal %idle 02:14:01 AM all 32.66 0.05 9.66 20.96 0.09 36.57 02:14:01 AM 0 35.35 0.07 9.64 21.51 0.10 33.33 02:14:01 AM 1 29.97 0.03 9.69 20.42 0.08 39.80 02:15:01 AM all 28.29 0.00 4.63 10.39 0.15 56.53 02:15:01 AM 0 35.30 0.00 5.22 10.52 0.15 48.82 02:15:01 AM 1 21.32 0.00 4.05 10.27 0.15 64.22 02:16:01 AM all 6.84 0.00 1.04 22.63 0.05 69.44 02:16:01 AM 0 11.32 0.00 1.35 22.63 0.05 64.65 02:16:01 AM 1 2.34 0.00 0.74 22.63 0.05 74.24 02:17:01 AM all 13.87 0.00 1.92 6.97 0.08 77.16 02:17:01 AM 0 15.42 0.00 2.15 6.74 0.07 75.62 02:17:01 AM 1 12.32 0.00 1.70 7.19 0.10 78.69 02:18:01 AM all 14.66 0.00 3.14 10.95 0.09 71.15 02:18:01 AM 0 21.80 0.00 4.11 14.32 0.10 59.67 02:18:01 AM 1 7.54 0.00 2.17 7.59 0.08 82.62 02:19:01 AM all 9.64 0.00 1.95 11.85 0.07 76.49 02:19:01 AM 0 8.83 0.00 1.77 13.24 0.07 76.10 02:19:01 AM 1 10.46 0.00 2.13 10.46 0.07 76.89 02:20:01 AM all 5.58 0.00 0.49 0.11 0.07 93.76 02:20:01 AM 0 8.33 0.00 0.59 0.18 0.07 90.83 02:20:01 AM 1 2.83 0.00 0.39 0.03 0.07 96.68 02:21:01 AM all 6.99 0.00 0.45 0.12 0.09 92.35 02:21:01 AM 0 6.94 0.00 0.54 0.18 0.08 92.25 02:21:01 AM 1 7.03 0.00 0.37 0.05 0.10 92.45 02:22:01 AM all 5.54 0.00 0.40 0.00 0.08 93.98 02:22:01 AM 0 7.15 0.00 0.47 0.00 0.08 92.30 02:22:01 AM 1 3.93 0.00 0.34 0.00 0.08 95.66 02:23:01 AM all 5.28 0.00 0.42 0.08 0.09 94.13 02:23:01 AM 0 6.01 0.00 0.37 0.00 0.08 93.54 02:23:01 AM 1 4.55 0.00 0.47 0.15 0.10 94.73 02:24:01 AM all 6.99 0.00 0.40 0.03 0.09 92.49 02:24:01 AM 0 4.95 0.00 0.38 0.00 0.08 94.58 02:24:01 AM 1 9.03 0.00 0.42 0.05 0.10 90.40 02:24:01 AM CPU %user %nice %system %iowait %steal %idle 02:25:01 AM all 4.49 0.00 0.28 0.00 0.08 95.15 02:25:01 AM 0 5.65 0.00 0.27 0.00 0.08 93.99 02:25:01 AM 1 3.32 0.00 0.28 0.00 0.08 96.31 02:26:01 AM all 2.22 0.00 0.25 0.00 0.07 97.46 02:26:01 AM 0 2.11 0.00 0.27 0.00 0.07 97.56 02:26:01 AM 1 2.34 0.00 0.23 0.00 0.07 97.36 02:27:01 AM all 10.15 0.00 0.52 0.00 0.09 89.24 02:27:01 AM 0 11.11 0.00 0.43 0.00 0.10 88.36 02:27:01 AM 1 9.20 0.00 0.60 0.00 0.08 90.12 02:28:01 AM all 21.02 0.00 2.19 0.20 0.13 76.47 02:28:01 AM 0 29.64 0.00 2.55 0.17 0.13 67.51 02:28:01 AM 1 12.39 0.00 1.83 0.23 0.12 85.43 02:29:01 AM all 25.75 0.00 3.37 2.28 0.15 68.45 02:29:01 AM 0 28.98 0.00 3.92 2.40 0.15 64.55 02:29:01 AM 1 22.52 0.00 2.81 2.16 0.15 72.36 Average: all 12.50 0.00 1.95 5.41 0.09 80.04 Average: 0 14.93 0.00 2.13 5.75 0.09 77.10 Average: 1 10.07 0.00 1.76 5.08 0.09 82.99