---> uname -a: Linux prd-centos8-robot-2c-8g-6378.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 610 4930 19 2156 6790 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:74:fe:ce brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.158/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85527sec preferred_lft 85527sec inet6 fe80::f816:3eff:fe74:fece/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) 11/11/2024 _x86_64_ (2 CPU) 02:20:51 LINUX RESTART (2 CPU) 02:22:03 AM tps rtps wtps bread/s bwrtn/s 02:23:01 AM 124.75 7.27 117.48 1303.69 10042.50 02:24:01 AM 43.78 1.02 42.76 111.45 5843.69 02:25:01 AM 47.21 2.52 44.69 394.87 2811.06 02:26:01 AM 26.32 0.03 26.29 3.47 5581.06 02:27:01 AM 2.02 0.10 1.92 32.13 106.67 02:28:01 AM 0.37 0.00 0.37 0.00 64.49 02:29:01 AM 0.25 0.00 0.25 0.00 55.28 02:30:01 AM 0.37 0.00 0.37 0.00 56.77 02:31:01 AM 0.38 0.00 0.38 0.00 35.97 02:32:01 AM 0.23 0.00 0.23 0.00 15.11 02:33:01 AM 0.13 0.00 0.13 0.00 2.97 02:34:01 AM 0.18 0.00 0.18 0.00 57.60 02:35:01 AM 22.91 0.65 22.26 74.12 1374.72 Average: 20.42 0.88 19.54 144.71 1983.07 02:22:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:23:01 AM 5223204 7028608 2659228 33.74 2688 1983300 681564 7.63 210268 2107080 117224 02:24:01 AM 5252736 7091744 2629696 33.36 2688 2016136 638796 7.15 239544 2043868 24 02:25:01 AM 5022872 7072972 2859560 36.28 2688 2219024 632988 7.09 258600 2230488 154280 02:26:01 AM 4987208 7037128 2895224 36.73 2688 2219148 668112 7.48 262116 2257544 4 02:27:01 AM 4945220 6997636 2937212 37.26 2688 2221676 736804 8.25 262268 2299136 356 02:28:01 AM 4935292 6989472 2947140 37.39 2688 2223416 757896 8.49 262276 2309068 364 02:29:01 AM 4933488 6988988 2948944 37.41 2688 2224760 774464 8.67 262276 2310592 160 02:30:01 AM 4929160 6986536 2953272 37.47 2688 2226612 789836 8.84 262280 2314540 460 02:31:01 AM 4928884 6986700 2953548 37.47 2688 2227060 789836 8.84 262280 2314920 4 02:32:01 AM 4928564 6986740 2953868 37.47 2688 2227436 789836 8.84 262284 2315440 32 02:33:01 AM 4926464 6985312 2955968 37.50 2688 2228108 789836 8.84 262284 2317456 652 02:34:01 AM 4924236 6984372 2958196 37.53 2688 2229380 789836 8.84 262292 2319756 252 02:35:01 AM 5112464 7012848 2769968 35.14 2688 2075104 708964 7.94 460620 1956992 8376 Average: 5003830 7011466 2878602 36.52 2688 2178551 734521 8.22 271491 2238222 21707 02:22:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 73.04 60.05 721.31 9.79 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 53.74 38.06 439.35 6.47 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 43.36 37.64 299.31 9.59 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 206.43 169.54 38.79 38.98 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 94.75 85.82 19.63 8.64 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 82.40 80.54 15.29 7.60 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 51.33 50.25 10.52 5.16 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 95.43 94.08 17.99 9.07 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 17.96 15.41 4.49 2.73 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 15.86 13.60 3.82 2.45 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 23.16 20.26 5.87 3.68 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 43.47 38.94 11.24 7.15 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 68.72 47.06 104.26 50.68 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 66.88 57.78 128.62 12.47 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) 11/11/2024 _x86_64_ (2 CPU) 02:20:51 LINUX RESTART (2 CPU) 02:22:03 AM CPU %user %nice %system %iowait %steal %idle 02:23:01 AM all 36.44 0.00 5.99 3.19 0.14 54.23 02:23:01 AM 0 43.11 0.00 6.14 2.90 0.16 47.69 02:23:01 AM 1 29.78 0.00 5.84 3.48 0.12 60.78 02:24:01 AM all 19.27 0.00 2.23 0.88 0.11 77.52 02:24:01 AM 0 24.19 0.00 2.49 0.95 0.10 72.27 02:24:01 AM 1 14.36 0.00 1.97 0.80 0.12 82.76 02:25:01 AM all 27.98 0.00 4.41 0.68 0.13 66.81 02:25:01 AM 0 34.77 0.00 4.87 0.43 0.12 59.81 02:25:01 AM 1 21.17 0.00 3.94 0.92 0.13 73.83 02:26:01 AM all 1.34 0.00 0.79 0.58 0.07 97.23 02:26:01 AM 0 1.77 0.00 0.94 0.70 0.08 96.51 02:26:01 AM 1 0.90 0.00 0.64 0.45 0.05 97.96 02:27:01 AM all 6.85 0.00 0.56 0.03 0.08 92.49 02:27:01 AM 0 5.75 0.00 0.50 0.00 0.08 93.67 02:27:01 AM 1 7.95 0.00 0.62 0.05 0.07 91.31 02:28:01 AM all 6.66 0.00 0.46 0.00 0.07 92.81 02:28:01 AM 0 10.44 0.00 0.37 0.00 0.07 89.12 02:28:01 AM 1 2.88 0.00 0.55 0.00 0.07 96.50 02:29:01 AM all 5.01 0.00 0.34 0.00 0.08 94.56 02:29:01 AM 0 5.41 0.00 0.39 0.00 0.08 94.12 02:29:01 AM 1 4.61 0.00 0.30 0.00 0.08 95.01 02:30:01 AM all 6.91 0.00 0.52 0.00 0.08 92.49 02:30:01 AM 0 7.18 0.00 0.42 0.00 0.08 92.31 02:30:01 AM 1 6.63 0.00 0.62 0.00 0.07 92.68 02:31:01 AM all 5.03 0.00 0.30 0.00 0.07 94.60 02:31:01 AM 0 6.18 0.00 0.28 0.00 0.07 93.47 02:31:01 AM 1 3.88 0.00 0.32 0.00 0.07 95.73 02:32:01 AM all 4.30 0.00 0.29 0.00 0.06 95.35 02:32:01 AM 0 5.71 0.00 0.28 0.00 0.05 93.95 02:32:01 AM 1 2.88 0.00 0.30 0.00 0.07 96.75 02:33:01 AM all 6.01 0.00 0.38 0.00 0.08 93.54 02:33:01 AM 0 9.61 0.00 0.45 0.00 0.08 89.85 02:33:01 AM 1 2.41 0.00 0.30 0.00 0.07 97.22 02:33:01 AM CPU %user %nice %system %iowait %steal %idle 02:34:01 AM all 11.87 0.00 0.48 0.00 0.08 87.58 02:34:01 AM 0 12.38 0.00 0.47 0.00 0.08 87.07 02:34:01 AM 1 11.37 0.00 0.49 0.00 0.07 88.08 02:35:01 AM all 26.00 0.00 3.34 0.22 0.11 70.33 02:35:01 AM 0 25.43 0.00 3.56 0.12 0.12 70.77 02:35:01 AM 1 26.56 0.00 3.12 0.32 0.10 69.90 Average: all 12.54 0.00 1.54 0.42 0.09 85.41 Average: 0 14.71 0.00 1.62 0.39 0.09 83.19 Average: 1 10.38 0.00 1.45 0.46 0.08 87.63