---> uname -a: Linux prd-centos8-robot-2c-8g-27716.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 618 4858 19 2220 6782 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:9d:db:a4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.149/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85482sec preferred_lft 85482sec inet6 fe80::f816:3eff:fe9d:dba4/64 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) 09/26/2024 _x86_64_ (2 CPU) 02:15:14 LINUX RESTART (2 CPU) 02:16:01 AM tps rtps wtps bread/s bwrtn/s 02:17:01 AM 47.23 23.23 24.01 4153.02 2854.92 02:18:01 AM 101.78 6.71 95.07 1245.72 8679.44 02:19:01 AM 58.94 0.73 58.21 51.32 6301.12 02:20:01 AM 28.05 0.38 27.67 64.23 1596.39 02:21:01 AM 44.22 0.03 44.19 3.47 6850.55 02:22:01 AM 2.88 0.10 2.78 32.12 95.93 02:23:01 AM 2.07 0.00 2.07 0.00 379.94 02:24:01 AM 0.87 0.00 0.87 0.00 526.85 02:25:01 AM 0.37 0.02 0.35 1.07 241.25 02:26:01 AM 0.88 0.03 0.85 1.87 205.18 02:27:01 AM 0.77 0.35 0.42 53.46 163.09 02:28:01 AM 0.27 0.00 0.27 0.00 29.88 02:29:01 AM 0.30 0.00 0.30 0.00 7.06 02:30:01 AM 18.66 0.42 18.24 47.72 2518.31 Average: 21.95 2.29 19.66 403.88 2175.05 02:16:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:17:01 AM 5494024 7042444 2388408 30.30 2688 1739976 744768 8.34 186428 1914836 92728 02:18:01 AM 5262784 7013652 2619648 33.23 2688 1932280 751972 8.42 211624 2075188 41020 02:19:01 AM 5154688 6991572 2727744 34.61 2688 2013844 746028 8.35 230096 2150108 1152 02:20:01 AM 4975348 7008584 2907084 36.88 2688 2202364 729800 8.17 256672 2279296 169968 02:21:01 AM 5001112 7036832 2881320 36.55 2688 2204720 669340 7.49 258328 2245304 8 02:22:01 AM 4961344 6999096 2921088 37.06 2688 2206764 722908 8.09 258548 2284836 1088 02:23:01 AM 4929312 6984688 2953120 37.46 2688 2224436 738576 8.27 258964 2316380 9240 02:24:01 AM 4921632 6984008 2960800 37.56 2688 2231420 738576 8.27 258964 2323980 816 02:25:01 AM 4914864 6984196 2967568 37.65 2688 2238348 738576 8.27 258980 2330948 520 02:26:01 AM 4903552 6981016 2978880 37.79 2688 2246476 754336 8.45 259216 2341700 2876 02:27:01 AM 4512124 6916568 3370308 42.76 2688 2250136 768916 8.61 260548 2351556 176 02:28:01 AM 4511828 6916872 3370604 42.76 2688 2250712 768916 8.61 260564 2352076 80 02:29:01 AM 4509844 6915084 3372588 42.79 2688 2250908 768916 8.61 260564 2354264 84 02:30:01 AM 4989592 6953976 2892840 36.70 2688 2139360 767336 8.59 488028 2049308 13384 Average: 4931575 6980613 2950857 37.44 2688 2152267 743497 8.32 264823 2240699 23796 02:16:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 296.92 177.94 1308.04 60.16 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 42.69 35.39 500.15 5.27 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 45.66 33.71 386.35 7.14 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 40.91 33.13 276.48 7.50 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 125.09 87.29 32.98 23.37 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 32.11 18.91 17.04 2.41 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 51.06 41.31 128.08 10.53 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 17.41 13.20 41.20 5.52 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 26.79 20.74 38.25 5.27 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 26.61 22.45 65.60 11.87 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 40.11 54.79 23.55 4.82 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 12.86 10.80 2.90 2.00 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 8.90 5.16 2.42 1.07 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 86.57 54.70 153.14 97.34 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 60.98 43.54 212.59 17.45 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) 09/26/2024 _x86_64_ (2 CPU) 02:15:14 LINUX RESTART (2 CPU) 02:16:01 AM CPU %user %nice %system %iowait %steal %idle 02:17:01 AM all 23.38 0.00 4.21 1.86 0.09 70.46 02:17:01 AM 0 18.87 0.00 3.10 1.41 0.08 76.54 02:17:01 AM 1 27.89 0.00 5.33 2.31 0.10 64.36 02:18:01 AM all 21.38 0.00 3.98 3.86 0.08 70.70 02:18:01 AM 0 15.76 0.00 3.29 4.58 0.08 76.29 02:18:01 AM 1 27.01 0.00 4.67 3.15 0.07 65.10 02:19:01 AM all 21.53 0.00 2.99 2.23 0.08 73.18 02:19:01 AM 0 23.55 0.00 3.01 2.93 0.08 70.43 02:19:01 AM 1 19.49 0.00 2.97 1.53 0.08 75.93 02:20:01 AM all 23.94 0.00 3.59 1.10 0.08 71.28 02:20:01 AM 0 17.93 0.00 3.52 0.82 0.07 77.67 02:20:01 AM 1 29.97 0.00 3.66 1.39 0.10 64.88 02:21:01 AM all 8.74 0.00 1.73 2.51 0.06 86.96 02:21:01 AM 0 9.98 0.00 2.09 2.42 0.07 85.44 02:21:01 AM 1 7.50 0.00 1.37 2.59 0.05 88.49 02:22:01 AM all 2.69 0.00 0.23 0.03 0.05 97.01 02:22:01 AM 0 0.74 0.00 0.27 0.03 0.05 98.91 02:22:01 AM 1 4.66 0.00 0.18 0.02 0.05 95.09 02:23:01 AM all 19.43 0.00 0.27 0.08 0.10 80.12 02:23:01 AM 0 10.49 0.00 0.25 0.02 0.10 89.14 02:23:01 AM 1 28.40 0.00 0.29 0.14 0.10 71.07 02:24:01 AM all 6.74 0.00 0.13 0.10 0.07 92.96 02:24:01 AM 0 1.84 0.00 0.17 0.20 0.08 97.71 02:24:01 AM 1 11.64 0.00 0.10 0.00 0.05 88.21 02:25:01 AM all 10.15 0.00 0.18 0.11 0.06 89.50 02:25:01 AM 0 1.79 0.00 0.20 0.22 0.05 97.74 02:25:01 AM 1 18.53 0.00 0.17 0.00 0.07 81.24 02:26:01 AM all 13.50 0.00 0.25 0.05 0.08 86.11 02:26:01 AM 0 6.02 0.00 0.34 0.07 0.08 93.49 02:26:01 AM 1 20.97 0.00 0.17 0.03 0.08 78.74 02:27:01 AM all 8.68 0.00 6.18 0.06 0.08 85.01 02:27:01 AM 0 8.94 0.00 6.45 0.02 0.07 84.53 02:27:01 AM 1 8.43 0.00 5.90 0.10 0.08 85.49 02:27:01 AM CPU %user %nice %system %iowait %steal %idle 02:28:01 AM all 4.35 0.00 0.15 0.00 0.07 95.43 02:28:01 AM 0 4.48 0.00 0.15 0.00 0.07 95.30 02:28:01 AM 1 4.23 0.00 0.15 0.00 0.07 95.55 02:29:01 AM all 2.14 0.00 0.13 0.00 0.06 97.67 02:29:01 AM 0 1.77 0.00 0.15 0.00 0.05 98.03 02:29:01 AM 1 2.51 0.00 0.10 0.00 0.07 97.32 02:30:01 AM all 25.51 0.00 3.26 0.55 0.08 70.59 02:30:01 AM 0 21.72 0.00 2.79 0.64 0.08 74.76 02:30:01 AM 1 29.29 0.00 3.73 0.47 0.08 66.43 Average: all 13.73 0.00 1.95 0.90 0.07 83.35 Average: 0 10.28 0.00 1.84 0.95 0.07 86.85 Average: 1 17.18 0.00 2.05 0.84 0.08 79.86