---> uname -a: Linux prd-centos8-robot-2c-8g-8052.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 584 4882 19 2230 6816 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:1f:46:d1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.82/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85448sec preferred_lft 85448sec inet6 fe80::f816:3eff:fe1f:46d1/64 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) 11/17/2024 _x86_64_ (2 CPU) 00:57:35 LINUX RESTART (2 CPU) 12:58:01 AM tps rtps wtps bread/s bwrtn/s 12:59:01 AM 110.83 69.54 41.29 8032.52 37307.28 01:00:01 AM 90.22 7.40 82.83 1271.23 6390.20 01:01:01 AM 74.95 0.75 74.20 51.17 9660.29 01:02:01 AM 6.41 0.10 6.31 2.27 160.60 01:03:01 AM 30.87 0.38 30.49 64.25 1797.17 01:04:01 AM 45.34 2.52 42.83 396.07 6854.64 01:05:01 AM 2.92 0.10 2.82 32.13 134.26 01:06:01 AM 1.97 0.00 1.97 0.00 237.07 01:07:01 AM 0.82 0.00 0.82 0.00 600.12 01:08:01 AM 0.37 0.02 0.35 1.07 219.71 01:09:01 AM 0.65 0.00 0.65 0.00 229.20 01:10:01 AM 0.90 0.38 0.52 55.31 168.26 01:11:01 AM 0.42 0.00 0.42 0.00 23.01 01:12:01 AM 0.27 0.00 0.27 0.00 18.58 01:13:01 AM 17.78 0.45 17.33 47.99 2481.80 Average: 25.65 5.44 20.21 663.62 4419.08 12:58:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:59:01 AM 5644696 7089132 2237736 28.39 2688 1640872 692496 7.75 169608 1797020 50372 01:00:01 AM 5195844 7005292 2686588 34.08 2688 1987632 754888 8.45 218428 2131052 234504 01:01:01 AM 5173712 7008436 2708720 34.36 2688 2011848 705884 7.90 221284 2140256 4 01:02:01 AM 5181376 7017296 2701056 34.27 2688 2013028 703988 7.88 231768 2123056 1100 01:03:01 AM 4986036 7019764 2896396 36.74 2688 2203536 681504 7.63 255548 2272452 170820 01:04:01 AM 5017044 7065268 2865388 36.35 2688 2217604 637244 7.14 263180 2227260 16 01:05:01 AM 4975752 7026532 2906680 36.88 2688 2220184 691896 7.75 263380 2267856 92 01:06:01 AM 4944496 7011912 2937936 37.27 2688 2236796 707344 7.92 263796 2298692 11440 01:07:01 AM 4937172 7011728 2945260 37.36 2688 2243952 707344 7.92 263796 2305740 980 01:08:01 AM 4930484 7012024 2951948 37.45 2688 2250904 707344 7.92 263796 2312748 1392 01:09:01 AM 4917988 7007612 2964444 37.61 2688 2259004 722752 8.09 263844 2324588 2916 01:10:01 AM 4525428 6941536 3357004 42.59 2688 2262744 745296 8.35 265380 2336336 180 01:11:01 AM 4525660 6942376 3356772 42.59 2688 2263424 728312 8.15 265396 2336672 372 01:12:01 AM 4525340 6942200 3357092 42.59 2688 2263568 728312 8.15 265396 2336960 80 01:13:01 AM 5004716 6979528 2877716 36.51 2688 2149784 724424 8.11 496440 2027352 13400 Average: 4965716 7005376 2916716 37.00 2688 2148325 709269 7.94 264736 2215869 32511 12:58:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 212.53 126.69 855.45 55.01 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 79.66 65.20 912.81 8.29 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 55.36 36.91 439.62 5.97 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 6.53 3.32 2.75 1.69 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 38.20 33.12 296.23 7.93 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 219.20 154.94 46.65 40.17 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 26.78 17.01 23.32 2.65 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 48.83 37.69 119.53 9.88 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 18.25 14.01 41.40 5.73 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 27.79 20.01 37.92 5.23 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 31.44 23.50 66.29 12.21 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 40.25 54.17 23.61 4.72 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 13.98 11.56 3.28 2.14 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 8.66 4.98 2.39 0.93 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 85.35 58.41 153.20 91.01 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 60.85 44.10 201.65 16.90 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) 11/17/2024 _x86_64_ (2 CPU) 00:57:35 LINUX RESTART (2 CPU) 12:58:01 AM CPU %user %nice %system %iowait %steal %idle 12:59:01 AM all 25.46 0.06 8.30 39.13 0.13 26.92 12:59:01 AM 0 23.33 0.09 9.88 38.02 0.12 28.55 12:59:01 AM 1 27.63 0.04 6.68 40.26 0.14 25.25 01:00:01 AM all 34.81 0.00 5.40 4.87 0.12 54.80 01:00:01 AM 0 39.99 0.00 5.52 4.92 0.12 49.45 01:00:01 AM 1 29.64 0.00 5.27 4.82 0.12 60.14 01:01:01 AM all 13.30 0.00 2.08 3.76 0.08 80.79 01:01:01 AM 0 13.41 0.00 2.36 3.85 0.07 80.32 01:01:01 AM 1 13.19 0.00 1.81 3.67 0.08 81.25 01:02:01 AM all 4.73 0.00 0.68 0.07 0.05 94.48 01:02:01 AM 0 7.25 0.00 0.67 0.08 0.05 91.95 01:02:01 AM 1 2.21 0.00 0.68 0.05 0.05 97.01 01:03:01 AM all 25.10 0.00 3.53 0.50 0.08 70.79 01:03:01 AM 0 26.93 0.00 3.60 0.47 0.08 68.92 01:03:01 AM 1 23.27 0.00 3.45 0.53 0.08 72.66 01:04:01 AM all 8.07 0.00 1.78 1.52 0.05 88.58 01:04:01 AM 0 9.86 0.00 1.87 1.54 0.05 86.68 01:04:01 AM 1 6.28 0.00 1.69 1.50 0.05 90.48 01:05:01 AM all 3.24 0.00 0.23 0.04 0.06 96.43 01:05:01 AM 0 3.81 0.00 0.28 0.08 0.07 95.75 01:05:01 AM 1 2.68 0.00 0.17 0.00 0.05 97.11 01:06:01 AM all 18.57 0.00 0.31 0.03 0.10 80.99 01:06:01 AM 0 34.39 0.00 0.35 0.02 0.10 65.14 01:06:01 AM 1 2.78 0.00 0.27 0.03 0.10 96.82 01:07:01 AM all 7.40 0.00 0.13 0.03 0.05 92.40 01:07:01 AM 0 10.42 0.00 0.13 0.02 0.05 89.38 01:07:01 AM 1 4.38 0.00 0.12 0.03 0.05 95.42 01:08:01 AM all 9.88 0.00 0.18 0.03 0.09 89.82 01:08:01 AM 0 12.28 0.00 0.17 0.00 0.10 87.45 01:08:01 AM 1 7.47 0.00 0.18 0.07 0.08 92.19 01:09:01 AM all 13.66 0.00 0.25 0.01 0.08 86.00 01:09:01 AM 0 16.52 0.00 0.23 0.00 0.07 83.18 01:09:01 AM 1 10.81 0.00 0.27 0.02 0.08 88.83 01:09:01 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 8.60 0.00 6.38 0.04 0.09 84.88 01:10:01 AM 0 9.58 0.00 6.48 0.03 0.08 83.82 01:10:01 AM 1 7.63 0.00 6.29 0.05 0.10 85.93 01:11:01 AM all 4.58 0.00 0.18 0.02 0.09 95.13 01:11:01 AM 0 5.59 0.00 0.13 0.03 0.08 94.16 01:11:01 AM 1 3.56 0.00 0.23 0.00 0.10 96.10 01:12:01 AM all 2.12 0.00 0.13 0.00 0.06 97.69 01:12:01 AM 0 2.36 0.00 0.12 0.00 0.05 97.48 01:12:01 AM 1 1.89 0.00 0.13 0.00 0.07 97.91 01:13:01 AM all 26.49 0.00 3.56 0.76 0.09 69.09 01:13:01 AM 0 41.27 0.00 3.61 0.96 0.10 54.06 01:13:01 AM 1 11.80 0.00 3.51 0.57 0.08 84.04 Average: all 13.70 0.00 2.19 3.29 0.08 80.73 Average: 0 17.11 0.01 2.35 3.27 0.08 77.20 Average: 1 10.29 0.00 2.03 3.31 0.08 84.27