---> uname -a: Linux prd-centos8-robot-2c-8g-43667.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 581 4980 19 2136 6820 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:a7:61:83 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.163/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85445sec preferred_lft 85445sec inet6 fe80::f816:3eff:fea7:6183/64 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) 10/18/2024 _x86_64_ (2 CPU) 04:18:13 LINUX RESTART (2 CPU) 04:19:01 AM tps rtps wtps bread/s bwrtn/s 04:20:01 AM 52.90 21.96 30.94 5032.32 3559.61 04:21:01 AM 123.15 0.70 122.45 50.77 11493.52 04:22:01 AM 21.31 0.42 20.89 64.78 1667.24 04:23:01 AM 58.68 0.03 58.65 3.47 7591.80 04:24:01 AM 7.73 0.08 7.65 31.99 757.02 04:25:01 AM 2.12 0.02 2.10 0.13 131.82 04:26:01 AM 0.23 0.00 0.23 0.00 40.18 04:27:01 AM 0.13 0.00 0.13 0.00 50.16 04:28:01 AM 0.27 0.00 0.27 0.00 66.51 04:29:01 AM 0.57 0.00 0.57 0.00 21.84 04:30:01 AM 0.38 0.00 0.38 0.00 16.16 04:31:01 AM 0.17 0.00 0.17 0.00 2.98 04:32:01 AM 0.25 0.00 0.25 0.00 34.84 04:33:01 AM 2.82 0.32 2.50 36.93 148.71 04:34:01 AM 29.36 0.57 28.79 65.04 1645.13 Average: 20.01 1.61 18.40 352.37 1815.47 04:19:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:20:01 AM 5411744 7036444 2470684 31.34 2688 1814552 726548 8.14 217160 1960804 114452 04:21:01 AM 5179308 7008332 2703120 34.29 2688 2005616 691972 7.75 221524 2131320 34484 04:22:01 AM 5261824 7092272 2620604 33.25 2688 2007560 627724 7.03 240332 2034828 4 04:23:01 AM 5034296 7063768 2848132 36.13 2688 2198832 629252 7.05 258296 2211648 16548 04:24:01 AM 4998620 7029320 2883808 36.59 2688 2200060 683700 7.66 258436 2249648 32 04:25:01 AM 4994708 7027192 2887720 36.63 2688 2201844 699632 7.83 258444 2253464 16 04:26:01 AM 4988088 7022016 2894340 36.72 2688 2203288 735688 8.24 258452 2260200 352 04:27:01 AM 4984940 7020188 2897488 36.76 2688 2204656 735688 8.24 258456 2263168 260 04:28:01 AM 4982740 7019692 2899688 36.79 2688 2206308 753464 8.44 258456 2265384 4 04:29:01 AM 4982148 7019464 2900280 36.79 2688 2206680 753464 8.44 258456 2266120 4 04:30:01 AM 4981232 7018912 2901196 36.81 2688 2207044 750908 8.41 258460 2266812 16 04:31:01 AM 4980708 7018708 2901720 36.81 2688 2207348 750908 8.41 258460 2267384 268 04:32:01 AM 4977784 7016760 2904644 36.85 2688 2208324 766360 8.58 258460 2270124 292 04:33:01 AM 5144424 7027696 2738004 34.74 2688 2056644 690372 7.73 260924 2119596 16692 04:34:01 AM 5156548 7040052 2725880 34.58 2688 2058940 680008 7.61 455092 1921208 16764 Average: 5070607 7030721 2811821 35.67 2688 2132513 711713 7.97 265294 2182781 13346 04:19:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 294.57 178.26 1526.53 56.16 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 67.24 53.05 631.51 16.26 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 15.14 11.81 5.62 4.04 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 249.35 213.01 340.44 44.17 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 12.98 7.80 4.46 0.95 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 107.81 105.86 18.99 9.46 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 64.96 60.69 12.71 6.54 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 59.37 59.82 10.78 5.29 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 79.24 76.41 15.57 7.62 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 17.01 14.55 3.64 5.75 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 15.69 13.61 3.63 2.39 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 12.70 11.06 2.83 1.87 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 34.51 28.51 7.87 5.14 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 94.12 65.29 100.77 49.21 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 19.76 19.43 17.53 9.26 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 76.30 61.28 180.21 14.94 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) 10/18/2024 _x86_64_ (2 CPU) 04:18:13 LINUX RESTART (2 CPU) 04:19:01 AM CPU %user %nice %system %iowait %steal %idle 04:20:01 AM all 29.95 0.00 5.30 3.35 0.12 61.28 04:20:01 AM 0 30.83 0.00 6.13 4.11 0.12 58.82 04:20:01 AM 1 29.06 0.00 4.47 2.59 0.12 63.76 04:21:01 AM all 31.21 0.00 5.00 4.45 0.12 59.21 04:21:01 AM 0 43.45 0.00 5.88 5.31 0.12 45.25 04:21:01 AM 1 19.04 0.00 4.13 3.60 0.12 73.11 04:22:01 AM all 11.04 0.00 1.55 0.85 0.07 86.49 04:22:01 AM 0 12.02 0.00 1.58 0.42 0.07 85.92 04:22:01 AM 1 10.07 0.00 1.52 1.27 0.07 87.07 04:23:01 AM all 27.01 0.00 4.69 2.21 0.10 65.99 04:23:01 AM 0 24.80 0.00 4.45 2.19 0.10 68.46 04:23:01 AM 1 29.22 0.00 4.93 2.22 0.10 63.52 04:24:01 AM all 1.26 0.00 0.28 0.17 0.04 98.26 04:24:01 AM 0 1.92 0.00 0.45 0.30 0.03 97.29 04:24:01 AM 1 0.60 0.00 0.10 0.03 0.05 99.22 04:25:01 AM all 7.69 0.00 0.48 0.01 0.08 91.74 04:25:01 AM 0 11.81 0.00 0.37 0.00 0.10 87.72 04:25:01 AM 1 3.59 0.00 0.59 0.02 0.07 95.74 04:26:01 AM all 6.77 0.00 0.40 0.00 0.08 92.76 04:26:01 AM 0 6.81 0.00 0.49 0.00 0.08 92.62 04:26:01 AM 1 6.73 0.00 0.32 0.00 0.07 92.89 04:27:01 AM all 3.14 0.00 0.26 0.00 0.08 96.52 04:27:01 AM 0 4.60 0.00 0.23 0.00 0.08 95.08 04:27:01 AM 1 1.67 0.00 0.28 0.00 0.08 97.96 04:28:01 AM all 6.59 0.00 0.43 0.00 0.08 92.91 04:28:01 AM 0 8.84 0.00 0.45 0.00 0.07 90.64 04:28:01 AM 1 4.34 0.00 0.40 0.00 0.08 95.18 04:29:01 AM all 4.28 0.00 0.18 0.00 0.07 95.47 04:29:01 AM 0 5.34 0.00 0.18 0.00 0.07 94.41 04:29:01 AM 1 3.21 0.00 0.18 0.00 0.07 96.54 04:30:01 AM all 3.93 0.00 0.26 0.00 0.08 95.74 04:30:01 AM 0 5.08 0.00 0.28 0.00 0.08 94.55 04:30:01 AM 1 2.78 0.00 0.23 0.00 0.07 96.92 04:30:01 AM CPU %user %nice %system %iowait %steal %idle 04:31:01 AM all 3.13 0.00 0.26 0.00 0.07 96.55 04:31:01 AM 0 4.92 0.00 0.28 0.00 0.07 94.72 04:31:01 AM 1 1.32 0.00 0.23 0.00 0.07 98.37 04:32:01 AM all 8.20 0.00 0.39 0.00 0.07 91.34 04:32:01 AM 0 11.50 0.00 0.42 0.00 0.05 88.04 04:32:01 AM 1 4.89 0.00 0.37 0.00 0.08 94.66 04:33:01 AM all 12.99 0.00 1.50 0.03 0.08 85.39 04:33:01 AM 0 17.13 0.00 1.91 0.05 0.07 80.85 04:33:01 AM 1 8.86 0.00 1.10 0.02 0.08 89.94 04:34:01 AM all 29.20 0.00 3.41 0.51 0.08 66.80 04:34:01 AM 0 32.62 0.00 3.26 0.27 0.08 63.77 04:34:01 AM 1 25.78 0.00 3.56 0.75 0.08 69.83 Average: all 12.42 0.00 1.62 0.77 0.08 85.11 Average: 0 14.77 0.00 1.76 0.84 0.08 82.55 Average: 1 10.06 0.00 1.49 0.70 0.08 87.67