---> uname -a: Linux prd-centos8-robot-2c-8g-4632.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 591 4983 19 2123 6809 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:ee:b5:7b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.166/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84976sec preferred_lft 84976sec inet6 fe80::f816:3eff:feee:b57b/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/04/2024 _x86_64_ (2 CPU) 04:09:26 LINUX RESTART (2 CPU) 04:10:00 AM tps rtps wtps bread/s bwrtn/s 04:10:01 AM 330.59 201.18 129.41 55388.24 43021.18 04:11:01 AM 122.49 53.92 68.57 6710.51 34000.52 04:12:01 AM 99.42 6.68 92.73 1269.39 8507.58 04:13:01 AM 39.79 0.70 39.09 50.52 4213.53 04:14:01 AM 30.79 0.98 29.81 132.91 1622.11 04:15:01 AM 36.24 0.05 36.19 3.60 6606.88 04:16:01 AM 3.73 0.02 3.72 0.93 148.36 04:17:01 AM 0.37 0.00 0.37 0.00 6.81 04:18:01 AM 0.35 0.00 0.35 0.00 12.33 04:19:01 AM 0.32 0.00 0.32 0.00 4.83 04:20:01 AM 0.25 0.00 0.25 0.00 10.40 04:21:01 AM 0.40 0.00 0.40 0.00 7.26 04:22:01 AM 0.30 0.00 0.30 0.00 10.96 04:23:01 AM 0.43 0.00 0.43 0.00 7.66 04:24:01 AM 0.20 0.00 0.20 0.00 17.10 04:25:01 AM 0.33 0.03 0.30 0.27 6.55 04:26:01 AM 0.32 0.00 0.32 0.00 12.85 04:27:01 AM 0.32 0.00 0.32 0.00 4.88 04:28:01 AM 0.15 0.00 0.15 0.00 8.97 04:29:01 AM 0.13 0.00 0.13 0.00 2.45 04:30:01 AM 0.47 0.00 0.47 0.00 13.78 04:31:01 AM 0.37 0.00 0.37 0.00 6.55 04:32:01 AM 12.54 0.23 12.31 34.12 665.73 04:33:01 AM 23.43 0.50 22.93 63.72 892.75 Average: 16.42 2.87 13.55 393.32 2494.47 04:10:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:10:01 AM 6105368 7355504 1777060 22.54 2688 1456736 361472 4.59 114260 1440844 853104 04:11:01 AM 5429504 7011036 2452924 31.12 2688 1773232 743160 8.32 190808 1973348 89168 04:12:01 AM 5161780 6994480 2720648 34.52 2688 2010280 726996 8.14 212636 2163792 98356 04:13:01 AM 5127856 6970944 2754572 34.95 2688 2020668 745584 8.35 233712 2176192 15808 04:14:01 AM 4970632 6999756 2911796 36.94 2688 2199144 714184 8.00 260728 2283800 170232 04:15:01 AM 4974372 7005368 2908056 36.89 2688 2201144 726340 8.13 262392 2272160 304 04:16:01 AM 4973000 7004300 2909428 36.91 2688 2201448 726340 8.13 262388 2273184 4 04:17:01 AM 4973172 7004504 2909256 36.91 2688 2201480 726340 8.13 262388 2273268 8 04:18:01 AM 4962048 6993608 2920380 37.05 2688 2201708 748276 8.38 262388 2283976 4 04:19:01 AM 4961936 6993528 2920492 37.05 2688 2201740 732780 8.20 262388 2284124 4 04:20:01 AM 4961600 6993404 2920828 37.05 2688 2201952 753984 8.44 262396 2284572 4 04:21:01 AM 4963732 6995572 2918696 37.03 2688 2201984 732984 8.21 262764 2282844 16 04:22:01 AM 4955800 6987864 2926628 37.13 2688 2202208 754852 8.45 262764 2290124 4 04:23:01 AM 4955952 6988052 2926476 37.13 2688 2202244 754852 8.45 262764 2289768 4 04:24:01 AM 4956024 6988568 2926404 37.13 2688 2202688 754852 8.45 262872 2290424 4 04:25:01 AM 4954420 6987020 2928008 37.15 2688 2202732 738724 8.27 262932 2290904 12 04:26:01 AM 4947280 6980120 2935148 37.24 2688 2202972 755440 8.46 262932 2298420 4 04:27:01 AM 4968204 7001076 2914224 36.97 2688 2203004 731432 8.19 262932 2277932 4 04:28:01 AM 4968344 7001440 2914084 36.97 2688 2203228 731432 8.19 262932 2278208 4 04:29:01 AM 4953940 6987080 2928488 37.15 2688 2203272 760512 8.52 262940 2291904 8 04:30:01 AM 4946164 6979540 2936264 37.25 2688 2203508 752876 8.43 262932 2299768 4 04:31:01 AM 4967548 7000960 2914880 36.98 2688 2203544 732476 8.20 262932 2278516 4 04:32:01 AM 5113876 6979412 2768552 35.12 2688 2041276 726588 8.14 284552 2130540 13204 04:33:01 AM 5098776 6969132 2783652 35.31 2688 2046376 741052 8.30 442188 1992148 16140 Average: 5056305 7007178 2826123 35.85 2688 2124524 723897 8.11 258538 2208365 52350 04:10:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 16.47 9.41 2.29 2.67 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 302.52 180.14 1536.53 59.73 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 41.93 35.03 400.10 6.80 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 20.13 14.65 110.52 3.94 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 37.83 31.46 295.29 7.08 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 209.26 181.84 47.52 44.04 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 6.42 4.63 1.36 1.29 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 0.77 0.18 0.05 0.02 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 19.18 17.31 120.12 1.28 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 1.63 0.17 0.12 0.02 0.00 0.00 0.00 0.00 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 5.73 4.85 1.16 0.44 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 1.43 0.25 0.21 0.08 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 17.10 15.83 120.23 1.37 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 0.85 0.17 0.05 0.02 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 17.93 15.01 4.66 3.16 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 11.65 9.38 118.47 0.97 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 40.76 34.06 356.15 2.42 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 4.12 0.18 0.61 0.02 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 8.98 5.15 1.71 0.63 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 11.05 9.38 117.97 0.61 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 35.44 31.48 355.75 2.20 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 0.70 0.22 0.11 0.08 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 54.32 38.18 84.00 28.53 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 16.11 15.93 13.48 8.30 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 37.64 28.06 160.18 7.52 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/04/2024 _x86_64_ (2 CPU) 04:09:26 LINUX RESTART (2 CPU) 04:10:00 AM CPU %user %nice %system %iowait %steal %idle 04:10:01 AM all 6.55 0.00 13.10 76.79 0.00 3.57 04:10:01 AM 0 8.33 0.00 14.29 70.24 0.00 7.14 04:10:01 AM 1 4.76 0.00 11.90 83.33 0.00 0.00 04:11:01 AM all 39.05 0.03 6.76 9.27 0.12 44.76 04:11:01 AM 0 46.51 0.02 6.46 7.65 0.10 39.26 04:11:01 AM 1 31.56 0.05 7.07 10.89 0.14 50.30 04:12:01 AM all 36.50 0.00 5.45 2.85 0.09 55.11 04:12:01 AM 0 45.11 0.00 5.91 3.23 0.10 45.66 04:12:01 AM 1 27.86 0.00 4.99 2.47 0.08 64.60 04:13:01 AM all 17.98 0.00 1.72 0.89 0.07 79.34 04:13:01 AM 0 30.95 0.00 2.00 0.58 0.07 66.39 04:13:01 AM 1 5.01 0.00 1.43 1.20 0.07 92.29 04:14:01 AM all 25.45 0.00 3.61 0.42 0.08 70.44 04:14:01 AM 0 40.04 0.00 4.57 0.53 0.08 54.77 04:14:01 AM 1 10.90 0.00 2.65 0.30 0.08 86.07 04:15:01 AM all 11.81 0.00 1.88 1.03 0.07 85.22 04:15:01 AM 0 14.15 0.00 2.09 1.04 0.07 82.66 04:15:01 AM 1 9.47 0.00 1.67 1.02 0.07 87.77 04:16:01 AM all 0.95 0.00 0.13 0.08 0.05 98.80 04:16:01 AM 0 1.14 0.00 0.13 0.15 0.07 98.51 04:16:01 AM 1 0.77 0.00 0.12 0.00 0.03 99.08 04:17:01 AM all 0.48 0.00 0.10 0.00 0.07 99.36 04:17:01 AM 0 0.65 0.00 0.08 0.00 0.05 99.22 04:17:01 AM 1 0.30 0.00 0.12 0.00 0.08 99.50 04:18:01 AM all 0.87 0.00 0.18 0.00 0.08 98.86 04:18:01 AM 0 0.72 0.00 0.12 0.00 0.07 99.10 04:18:01 AM 1 1.02 0.00 0.25 0.00 0.10 98.63 04:19:01 AM all 0.45 0.00 0.09 0.00 0.06 99.40 04:19:01 AM 0 0.58 0.00 0.07 0.00 0.05 99.30 04:19:01 AM 1 0.32 0.00 0.12 0.00 0.07 99.50 04:20:01 AM all 0.94 0.00 0.13 0.00 0.06 98.87 04:20:01 AM 0 1.54 0.00 0.13 0.00 0.05 98.28 04:20:01 AM 1 0.33 0.00 0.13 0.00 0.07 99.46 04:20:01 AM CPU %user %nice %system %iowait %steal %idle 04:21:01 AM all 0.48 0.00 0.13 0.00 0.07 99.33 04:21:01 AM 0 0.60 0.00 0.05 0.00 0.05 99.30 04:21:01 AM 1 0.35 0.00 0.20 0.00 0.08 99.36 04:22:01 AM all 0.86 0.00 0.14 0.00 0.08 98.92 04:22:01 AM 0 1.05 0.00 0.20 0.00 0.08 98.66 04:22:01 AM 1 0.67 0.00 0.08 0.00 0.07 99.18 04:23:01 AM all 0.45 0.00 0.09 0.00 0.07 99.39 04:23:01 AM 0 0.28 0.00 0.10 0.00 0.07 99.55 04:23:01 AM 1 0.62 0.00 0.08 0.00 0.07 99.23 04:24:01 AM all 2.02 0.00 0.19 0.00 0.06 97.73 04:24:01 AM 0 2.73 0.00 0.22 0.00 0.07 96.99 04:24:01 AM 1 1.32 0.00 0.17 0.00 0.05 98.46 04:25:01 AM all 0.63 0.00 0.27 0.01 0.07 99.03 04:25:01 AM 0 0.58 0.00 0.18 0.00 0.07 99.17 04:25:01 AM 1 0.67 0.00 0.35 0.02 0.07 98.90 04:26:01 AM all 1.02 0.00 0.20 0.00 0.07 98.71 04:26:01 AM 0 0.72 0.00 0.10 0.00 0.05 99.13 04:26:01 AM 1 1.32 0.00 0.30 0.00 0.08 98.29 04:27:01 AM all 0.48 0.00 0.08 0.00 0.08 99.37 04:27:01 AM 0 0.72 0.00 0.05 0.00 0.07 99.17 04:27:01 AM 1 0.23 0.00 0.12 0.00 0.08 99.56 04:28:01 AM all 0.99 0.00 0.13 0.00 0.05 98.82 04:28:01 AM 0 1.55 0.00 0.08 0.00 0.03 98.33 04:28:01 AM 1 0.44 0.00 0.18 0.00 0.07 99.31 04:29:01 AM all 0.53 0.00 0.15 0.00 0.06 99.26 04:29:01 AM 0 0.70 0.00 0.07 0.00 0.03 99.20 04:29:01 AM 1 0.37 0.00 0.23 0.00 0.08 99.31 04:30:01 AM all 1.03 0.00 0.20 0.01 0.07 98.70 04:30:01 AM 0 1.25 0.00 0.25 0.02 0.08 98.40 04:30:01 AM 1 0.80 0.00 0.15 0.00 0.05 99.00 04:31:01 AM all 0.46 0.00 0.13 0.00 0.05 99.37 04:31:01 AM 0 0.20 0.00 0.18 0.00 0.07 99.55 04:31:01 AM 1 0.72 0.00 0.07 0.00 0.03 99.18 04:31:01 AM CPU %user %nice %system %iowait %steal %idle 04:32:01 AM all 16.39 0.00 1.92 0.14 0.08 81.47 04:32:01 AM 0 26.77 0.00 2.44 0.27 0.08 70.44 04:32:01 AM 1 6.01 0.00 1.40 0.02 0.08 92.49 04:33:01 AM all 29.84 0.00 3.09 0.25 0.08 66.74 04:33:01 AM 0 22.78 0.00 2.75 0.37 0.08 74.02 04:33:01 AM 1 36.90 0.00 3.42 0.13 0.08 59.47 Average: all 8.24 0.00 1.17 0.69 0.07 89.83 Average: 0 10.49 0.00 1.23 0.64 0.07 87.57 Average: 1 5.99 0.00 1.10 0.74 0.07 92.09