---> uname -a: Linux prd-centos8-robot-2c-8g-16388.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: 2799.996 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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 605 4902 19 2189 6796 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:0a:0c:31 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.118/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85513sec preferred_lft 85513sec inet6 fe80::f816:3eff:fe0a:c31/64 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) 04/28/2024 _x86_64_ (2 CPU) 05:32:56 LINUX RESTART (2 CPU) 05:34:01 AM tps rtps wtps bread/s bwrtn/s 05:35:01 AM 89.04 12.60 76.44 2381.87 5863.21 05:36:01 AM 76.60 0.78 75.82 53.06 9135.13 05:37:01 AM 17.29 0.82 16.48 123.43 1502.35 05:38:01 AM 39.28 0.17 39.11 9.47 2652.39 05:39:01 AM 28.49 0.03 28.46 3.47 5731.39 05:40:01 AM 4.25 0.02 4.23 0.13 234.98 05:41:01 AM 0.35 0.03 0.32 1.87 122.88 05:42:01 AM 0.32 0.00 0.32 0.00 179.06 05:43:01 AM 0.25 0.00 0.25 0.00 96.42 05:44:01 AM 0.47 0.00 0.47 0.00 151.31 05:45:01 AM 0.28 0.00 0.28 0.00 181.21 05:46:01 AM 0.35 0.00 0.35 0.00 181.62 05:47:01 AM 15.31 0.32 15.00 44.79 2063.83 Average: 20.94 1.14 19.81 201.40 2161.22 05:34:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:35:01 AM 5298852 7038872 2583584 32.78 2688 1921956 693404 7.76 211804 2049304 163228 05:36:01 AM 5162800 6992016 2719636 34.50 2688 2006444 741924 8.31 222228 2150992 37108 05:37:01 AM 5221712 7055936 2660724 33.76 2688 2011420 672252 7.53 241204 2072764 8 05:38:01 AM 4973344 7005048 2909092 36.91 2688 2200812 699816 7.84 259136 2277860 160616 05:39:01 AM 5002264 7033772 2880172 36.54 2688 2200992 666160 7.46 263324 2242504 16 05:40:01 AM 4950880 6985468 2931556 37.19 2688 2204072 772084 8.64 263748 2293208 128 05:41:01 AM 4946032 6984828 2936404 37.25 2688 2208296 772084 8.64 263984 2297916 696 05:42:01 AM 4940404 6983836 2942032 37.32 2688 2212908 789408 8.84 263984 2303644 4 05:43:01 AM 4931692 6980252 2950744 37.43 2688 2218052 789408 8.84 263984 2311868 2312 05:44:01 AM 4927552 6980048 2954884 37.49 2688 2221964 789408 8.84 263984 2316076 1880 05:45:01 AM 4923104 6979940 2959332 37.54 2688 2226304 789408 8.84 263992 2320652 828 05:46:01 AM 4967296 7034060 2915140 36.98 2688 2236236 665080 7.45 264320 2276772 5372 05:47:01 AM 5037808 6972852 2844628 36.09 2688 2109540 729460 8.17 467264 2024440 13376 Average: 5021826 7002071 2860610 36.29 2688 2152230 736146 8.24 270227 2226000 29659 05:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 AM eth0 71.01 61.01 874.78 7.60 0.00 0.00 0.00 0.00 05:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 AM eth0 32.11 24.80 317.44 5.99 0.00 0.00 0.00 0.00 05:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 AM eth0 16.53 12.66 5.64 4.13 0.00 0.00 0.00 0.00 05:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 AM eth0 35.59 31.81 278.81 7.30 0.00 0.00 0.00 0.00 05:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 AM eth0 509.11 399.32 102.12 86.27 0.00 0.00 0.00 0.00 05:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 AM eth0 138.39 131.93 32.80 11.77 0.00 0.00 0.00 0.00 05:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 AM eth0 155.50 155.85 32.08 12.46 0.00 0.00 0.00 0.00 05:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 AM eth0 194.64 196.17 37.15 15.47 0.00 0.00 0.00 0.00 05:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 AM eth0 235.83 236.66 45.50 18.51 0.00 0.00 0.00 0.00 05:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 AM eth0 132.56 132.18 33.84 10.94 0.00 0.00 0.00 0.00 05:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 AM eth0 184.44 185.89 35.13 14.60 0.00 0.00 0.00 0.00 05:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 AM eth0 168.46 168.24 37.04 13.87 0.00 0.00 0.00 0.00 05:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 AM eth0 86.65 61.35 169.98 106.34 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 150.83 138.30 154.02 24.25 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) 04/28/2024 _x86_64_ (2 CPU) 05:32:56 LINUX RESTART (2 CPU) 05:34:01 AM CPU %user %nice %system %iowait %steal %idle 05:35:01 AM all 38.60 0.00 5.81 2.70 0.12 52.76 05:35:01 AM 0 52.03 0.00 6.90 2.60 0.13 38.34 05:35:01 AM 1 25.20 0.00 4.73 2.80 0.12 67.16 05:36:01 AM all 28.37 0.00 3.36 3.48 0.10 64.69 05:36:01 AM 0 44.03 0.00 3.92 2.92 0.10 49.03 05:36:01 AM 1 12.73 0.00 2.80 4.05 0.10 80.32 05:37:01 AM all 12.83 0.00 1.51 0.48 0.82 84.37 05:37:01 AM 0 20.28 0.00 1.68 0.27 0.48 77.29 05:37:01 AM 1 5.36 0.00 1.33 0.70 1.15 91.46 05:38:01 AM all 26.06 0.00 4.01 0.72 0.08 69.13 05:38:01 AM 0 29.28 0.00 4.36 0.93 0.08 65.35 05:38:01 AM 1 22.84 0.00 3.65 0.52 0.08 72.91 05:39:01 AM all 7.57 0.00 2.09 1.37 0.07 88.91 05:39:01 AM 0 10.04 0.00 1.98 1.54 0.07 86.37 05:39:01 AM 1 5.09 0.00 2.20 1.19 0.07 91.45 05:40:01 AM all 11.50 0.00 1.20 0.03 0.07 87.20 05:40:01 AM 0 15.76 0.00 1.27 0.02 0.07 82.88 05:40:01 AM 1 7.27 0.00 1.13 0.05 0.07 91.48 05:41:01 AM all 14.74 0.00 1.30 0.01 0.08 83.87 05:41:01 AM 0 23.18 0.00 1.66 0.02 0.09 75.06 05:41:01 AM 1 6.44 0.00 0.94 0.00 0.08 92.53 05:42:01 AM all 17.15 0.00 1.51 0.06 0.10 81.18 05:42:01 AM 0 26.01 0.00 1.75 0.00 0.10 72.14 05:42:01 AM 1 8.22 0.00 1.26 0.12 0.10 90.30 05:43:01 AM all 18.14 0.00 1.65 0.00 0.08 80.13 05:43:01 AM 0 23.17 0.00 1.65 0.00 0.08 75.10 05:43:01 AM 1 13.14 0.00 1.65 0.00 0.08 85.12 05:44:01 AM all 14.25 0.00 1.30 0.00 0.08 84.37 05:44:01 AM 0 18.83 0.00 1.33 0.00 0.07 79.77 05:44:01 AM 1 9.61 0.00 1.26 0.00 0.10 89.02 05:45:01 AM all 15.89 0.00 1.32 0.03 0.08 82.67 05:45:01 AM 0 21.23 0.00 1.32 0.00 0.09 77.37 05:45:01 AM 1 10.65 0.00 1.31 0.07 0.08 87.88 05:45:01 AM CPU %user %nice %system %iowait %steal %idle 05:46:01 AM all 20.65 0.00 1.60 0.00 0.10 77.65 05:46:01 AM 0 36.29 0.00 1.99 0.00 0.10 61.62 05:46:01 AM 1 5.12 0.00 1.21 0.00 0.10 93.57 05:47:01 AM all 24.00 0.00 2.75 0.34 0.10 72.81 05:47:01 AM 0 32.08 0.00 2.89 0.28 0.08 64.67 05:47:01 AM 1 15.93 0.00 2.61 0.40 0.12 80.95 Average: all 19.24 0.00 2.27 0.72 0.15 77.62 Average: 0 27.13 0.00 2.52 0.67 0.12 69.56 Average: 1 11.38 0.00 2.01 0.77 0.17 85.67