---> uname -a: Linux prd-centos8-robot-2c-8g-5801.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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 576 4905 19 2215 6824 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:77:08:ef brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.79/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85499sec preferred_lft 85499sec inet6 fe80::f816:3eff:fe77:8ef/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) 04/08/2024 _x86_64_ (2 CPU) 01:06:19 LINUX RESTART (2 CPU) 01:07:01 AM tps rtps wtps bread/s bwrtn/s 01:08:01 AM 85.72 26.22 59.50 6924.36 5602.38 01:09:01 AM 93.74 0.75 92.99 52.52 9300.85 01:10:01 AM 27.79 1.02 26.77 123.96 2637.89 01:11:01 AM 22.73 0.17 22.56 9.47 1366.31 01:12:01 AM 42.20 0.03 42.17 3.47 6819.98 01:13:01 AM 4.33 0.02 4.32 0.13 169.91 01:14:01 AM 0.92 0.00 0.92 0.00 571.89 01:15:01 AM 0.40 0.00 0.40 0.00 279.24 01:16:01 AM 0.33 0.02 0.32 1.07 230.38 01:17:01 AM 0.90 0.03 0.87 1.87 286.42 01:18:01 AM 0.83 0.22 0.62 31.06 78.47 01:19:01 AM 0.20 0.00 0.20 0.00 24.04 01:20:01 AM 1.40 0.10 1.30 1.47 57.92 01:21:01 AM 28.41 0.46 27.95 70.84 3078.94 Average: 22.13 2.08 20.05 516.27 2178.00 01:07:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:08:01 AM 5243108 7000844 2639328 33.48 2688 1940248 792828 8.88 249756 2068988 216348 01:09:01 AM 5188464 7016576 2693972 34.18 2688 2004820 732196 8.20 221724 2122752 61708 01:10:01 AM 5256708 7089224 2625728 33.31 2688 2009808 663784 7.43 240424 2039140 24 01:11:01 AM 4900936 6976656 2981500 37.82 2688 2245360 794548 8.90 291228 2321296 216392 01:12:01 AM 5029472 7060728 2852964 36.19 2688 2200808 672932 7.53 262632 2214968 4 01:13:01 AM 4989468 7022592 2892968 36.70 2688 2202684 724348 8.11 262884 2254080 1056 01:14:01 AM 4959060 7009616 2923376 37.09 2688 2220108 739728 8.28 263300 2284504 1808 01:15:01 AM 4947388 7009112 2935048 37.24 2688 2231328 755104 8.45 263300 2295732 4724 01:16:01 AM 4943044 7008080 2939392 37.29 2688 2234588 755104 8.45 263320 2300640 1096 01:17:01 AM 4932924 7005092 2949512 37.42 2688 2241720 755104 8.45 263548 2309936 44 01:18:01 AM 4542880 6940800 3339556 42.37 2688 2244732 761196 8.52 265348 2319616 116 01:19:01 AM 4542440 6940892 3339996 42.37 2688 2245264 761196 8.52 265360 2320296 4 01:20:01 AM 5132000 7045320 2750436 34.89 2688 2084108 688968 7.71 299920 2069756 7448 01:21:01 AM 5011472 6971908 2870964 36.42 2688 2135372 759612 8.51 483512 2033928 188 Average: 4972812 7006960 2909624 36.91 2688 2160068 739761 8.28 278304 2211117 36497 01:07:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 314.95 198.88 1540.69 56.22 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 55.41 45.68 500.05 8.38 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 15.54 8.75 5.29 9.39 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 40.66 34.04 297.77 9.78 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 228.76 203.55 49.86 39.54 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 20.98 15.61 26.33 2.62 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 41.32 36.45 118.68 10.58 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 30.13 20.35 75.15 6.55 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 21.51 19.05 5.70 4.39 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 19.98 18.41 64.14 11.03 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 36.91 52.44 22.74 4.76 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 14.43 10.93 3.31 2.04 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 56.26 32.96 72.77 56.81 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 37.28 30.48 87.23 39.50 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 66.76 52.00 205.12 18.66 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) 04/08/2024 _x86_64_ (2 CPU) 01:06:19 LINUX RESTART (2 CPU) 01:07:01 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 40.21 0.00 7.13 3.35 0.09 49.23 01:08:01 AM 0 43.80 0.00 7.61 2.18 0.08 46.33 01:08:01 AM 1 36.62 0.00 6.64 4.52 0.10 52.12 01:09:01 AM all 38.17 0.00 4.44 3.41 0.10 53.88 01:09:01 AM 0 53.60 0.00 5.03 3.86 0.10 37.41 01:09:01 AM 1 22.73 0.00 3.85 2.95 0.10 70.38 01:10:01 AM all 12.05 0.00 1.28 1.26 0.08 85.33 01:10:01 AM 0 16.82 0.00 1.27 1.03 0.08 80.79 01:10:01 AM 1 7.28 0.00 1.29 1.49 0.08 89.86 01:11:01 AM all 17.87 0.00 2.87 0.50 0.07 78.70 01:11:01 AM 0 24.77 0.00 3.33 0.58 0.07 71.24 01:11:01 AM 1 10.97 0.00 2.40 0.42 0.07 86.15 01:12:01 AM all 14.12 0.00 2.48 2.11 0.05 81.25 01:12:01 AM 0 17.34 0.00 2.93 2.73 0.05 76.96 01:12:01 AM 1 10.89 0.00 2.04 1.49 0.05 85.53 01:13:01 AM all 3.41 0.00 0.23 0.02 0.05 96.29 01:13:01 AM 0 4.65 0.00 0.15 0.00 0.05 95.15 01:13:01 AM 1 2.17 0.00 0.32 0.03 0.05 97.43 01:14:01 AM all 19.42 0.00 0.23 0.08 0.08 80.19 01:14:01 AM 0 35.32 0.00 0.22 0.00 0.08 64.38 01:14:01 AM 1 3.50 0.00 0.25 0.17 0.07 96.02 01:15:01 AM all 10.20 0.00 0.13 0.03 0.05 89.59 01:15:01 AM 0 15.87 0.00 0.13 0.00 0.05 83.94 01:15:01 AM 1 4.53 0.00 0.13 0.05 0.05 95.24 01:16:01 AM all 12.53 0.00 0.18 0.04 0.06 87.18 01:16:01 AM 0 12.77 0.00 0.17 0.00 0.05 87.02 01:16:01 AM 1 12.30 0.00 0.20 0.08 0.07 87.35 01:17:01 AM all 7.26 0.00 0.28 0.08 0.06 92.31 01:17:01 AM 0 12.08 0.00 0.40 0.02 0.07 87.43 01:17:01 AM 1 2.44 0.00 0.17 0.15 0.05 97.19 01:18:01 AM all 8.91 0.00 6.00 0.01 0.07 85.02 01:18:01 AM 0 7.31 0.00 6.23 0.00 0.07 86.39 01:18:01 AM 1 10.51 0.00 5.76 0.02 0.07 83.64 01:18:01 AM CPU %user %nice %system %iowait %steal %idle 01:19:01 AM all 4.57 0.00 0.17 0.00 0.07 95.20 01:19:01 AM 0 3.86 0.00 0.17 0.00 0.07 95.90 01:19:01 AM 1 5.28 0.00 0.17 0.00 0.07 94.49 01:20:01 AM all 8.58 0.00 1.34 0.00 0.06 90.02 01:20:01 AM 0 12.31 0.00 2.05 0.00 0.05 85.59 01:20:01 AM 1 4.85 0.00 0.62 0.00 0.07 94.47 01:21:01 AM all 32.36 0.00 2.96 0.68 0.08 63.91 01:21:01 AM 0 37.88 0.00 3.02 0.87 0.08 58.15 01:21:01 AM 1 26.85 0.00 2.90 0.49 0.08 69.67 Average: all 16.40 0.00 2.12 0.83 0.07 80.59 Average: 0 21.31 0.00 2.34 0.81 0.07 75.48 Average: 1 11.48 0.00 1.91 0.85 0.07 85.69