---> uname -a: Linux prd-centos8-robot-2c-8g-10729.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 596 4955 19 2145 6804 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:fb:4a:d4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.206/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85490sec preferred_lft 85490sec inet6 fe80::f816:3eff:fefb:4ad4/64 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) 11/27/2024 _x86_64_ (2 CPU) 02:19:30 LINUX RESTART (2 CPU) 02:20:00 AM tps rtps wtps bread/s bwrtn/s 02:21:01 AM 124.11 108.46 15.65 9206.55 1548.56 02:22:01 AM 49.06 17.03 32.03 365.67 22519.35 02:23:01 AM 48.78 21.96 26.82 5143.49 14216.94 02:24:01 AM 39.47 0.30 39.17 13.73 3937.49 02:25:01 AM 29.00 6.72 22.28 1245.93 3062.97 02:26:01 AM 68.59 0.10 68.49 2.40 6450.88 02:27:01 AM 44.32 0.64 43.68 49.75 5475.09 02:28:01 AM 11.36 0.38 10.98 64.26 340.71 02:29:01 AM 39.73 0.03 39.69 3.47 2612.65 02:30:01 AM 24.44 0.00 24.44 0.00 5575.59 02:31:01 AM 3.78 0.12 3.67 33.06 408.43 02:32:01 AM 2.25 0.00 2.25 0.00 73.08 02:33:01 AM 0.18 0.00 0.18 0.00 3.50 02:34:01 AM 9.90 0.32 9.58 36.92 514.70 Average: 35.54 11.37 24.17 1173.46 4759.33 02:20:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:21:01 AM 6083524 7352216 1798908 22.82 2688 1473892 370300 4.70 110660 1460844 1085732 02:22:01 AM 6120388 7341204 1762044 22.35 2688 1421624 370300 4.70 110184 1403880 375680 02:23:01 AM 5643260 7109836 2239172 28.41 2688 1661384 668900 7.49 174660 1789828 74464 02:24:01 AM 5485128 7028960 2397304 30.41 2688 1735260 732692 8.20 187892 1921772 46896 02:25:01 AM 5405744 7034432 2476688 31.42 2688 1818596 728304 8.15 216656 1966588 13788 02:26:01 AM 5271240 7070172 2611192 33.13 2688 1976840 655408 7.34 208840 2064192 108124 02:27:01 AM 5177296 7008192 2705136 34.32 2688 2008068 701984 7.86 219980 2141668 8 02:28:01 AM 5257704 7090536 2624728 33.30 2688 2009996 626100 7.01 238576 2044472 12 02:29:01 AM 5038332 7072564 2844100 36.08 2688 2203296 628068 7.03 255496 2222140 155496 02:30:01 AM 5032556 7066400 2849876 36.15 2688 2203296 643496 7.21 255500 2222896 4 02:31:01 AM 4969368 7012612 2913064 36.96 2688 2212672 704968 7.89 255764 2285676 4 02:32:01 AM 4956088 6999368 2926344 37.12 2688 2212708 741740 8.31 255764 2298712 44 02:33:01 AM 4954360 7002388 2928072 37.15 2688 2217456 741740 8.31 255824 2299780 4756 02:34:01 AM 5087556 6975972 2794876 35.46 2688 2063396 705880 7.90 300872 2141468 31852 Average: 5320182 7083204 2562250 32.51 2688 1944177 644277 7.21 217619 2018851 135490 02:20:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:21:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 18.84 9.48 288.86 1.13 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 8.13 2.85 1.36 0.59 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 236.35 142.32 888.85 54.02 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 35.04 30.57 397.75 3.76 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 19.98 14.96 270.24 1.43 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 25.86 21.19 239.53 4.40 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 31.65 24.26 442.25 3.90 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 12.50 9.18 5.23 3.50 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 195.60 128.83 335.12 39.46 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 5.80 4.15 1.27 2.83 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 147.79 135.29 95.66 49.37 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 318.84 309.05 427.14 115.15 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 162.92 154.19 342.66 46.37 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 60.63 40.70 96.89 38.36 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 91.34 73.28 273.61 25.99 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) 11/27/2024 _x86_64_ (2 CPU) 02:19:30 LINUX RESTART (2 CPU) 02:20:00 AM CPU %user %nice %system %iowait %steal %idle 02:21:01 AM all 15.10 0.04 7.67 42.37 0.17 34.64 02:21:01 AM 0 15.04 0.07 8.45 52.28 0.15 24.02 02:21:01 AM 1 15.16 0.02 6.88 32.35 0.20 45.39 02:22:01 AM all 0.28 0.05 0.96 95.36 0.06 3.30 02:22:01 AM 0 0.17 0.08 1.01 98.02 0.07 0.65 02:22:01 AM 1 0.39 0.02 0.91 92.70 0.05 5.94 02:23:01 AM all 15.89 0.00 4.02 47.53 0.22 32.34 02:23:01 AM 0 18.69 0.00 4.68 53.27 0.24 23.13 02:23:01 AM 1 13.07 0.00 3.36 41.72 0.20 41.64 02:24:01 AM all 10.08 0.00 1.43 20.22 0.08 68.19 02:24:01 AM 0 13.50 0.00 1.68 28.52 0.12 56.18 02:24:01 AM 1 6.66 0.00 1.17 11.95 0.05 80.16 02:25:01 AM all 5.55 0.00 1.46 23.71 0.07 69.22 02:25:01 AM 0 3.72 0.00 1.27 34.00 0.07 60.94 02:25:01 AM 1 7.38 0.00 1.64 13.37 0.07 77.53 02:26:01 AM all 20.76 0.00 3.68 10.08 0.13 65.36 02:26:01 AM 0 14.69 0.00 2.97 7.59 0.17 74.59 02:26:01 AM 1 26.93 0.00 4.40 12.61 0.08 55.98 02:27:01 AM all 12.12 0.00 1.30 4.95 0.06 81.57 02:27:01 AM 0 6.04 0.00 0.92 5.40 0.07 87.57 02:27:01 AM 1 18.25 0.00 1.68 4.50 0.05 75.52 02:28:01 AM all 10.28 0.00 1.11 0.97 0.08 87.55 02:28:01 AM 0 13.16 0.00 1.24 1.29 0.08 84.23 02:28:01 AM 1 7.41 0.00 0.99 0.65 0.08 90.86 02:29:01 AM all 27.83 0.00 4.40 1.99 0.10 65.67 02:29:01 AM 0 34.18 0.00 4.68 1.70 0.10 59.34 02:29:01 AM 1 21.49 0.00 4.12 2.29 0.10 72.00 02:30:01 AM all 0.36 0.00 0.38 2.16 0.04 97.05 02:30:01 AM 0 0.17 0.00 0.38 2.17 0.05 97.23 02:30:01 AM 1 0.55 0.00 0.38 2.16 0.03 96.88 02:31:01 AM all 19.77 0.00 1.17 0.25 0.08 78.73 02:31:01 AM 0 21.52 0.00 1.77 0.17 0.07 76.48 02:31:01 AM 1 18.01 0.00 0.58 0.32 0.08 81.00 02:31:01 AM CPU %user %nice %system %iowait %steal %idle 02:32:01 AM all 24.33 0.00 0.65 0.03 0.12 74.88 02:32:01 AM 0 4.99 0.00 0.37 0.05 0.12 94.47 02:32:01 AM 1 43.69 0.00 0.93 0.00 0.12 55.26 02:33:01 AM all 18.95 0.00 0.51 0.00 0.10 80.44 02:33:01 AM 0 25.86 0.00 0.47 0.00 0.12 73.56 02:33:01 AM 1 11.94 0.00 0.55 0.00 0.09 87.43 02:34:01 AM all 15.34 0.00 1.93 0.13 0.08 82.52 02:34:01 AM 0 19.84 0.00 2.22 0.12 0.10 77.72 02:34:01 AM 1 10.83 0.00 1.64 0.15 0.07 87.31 Average: all 14.03 0.01 2.19 17.86 0.10 65.81 Average: 0 13.68 0.01 2.30 20.36 0.11 63.54 Average: 1 14.38 0.00 2.09 15.36 0.09 68.08