---> uname -a: Linux prd-centos8-robot-2c-8g-16008.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: 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 595 4893 19 2208 6805 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:9c:47:8e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.146/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85505sec preferred_lft 85505sec inet6 fe80::f816:3eff:fe9c:478e/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) 04/27/2024 _x86_64_ (2 CPU) 04:06:07 LINUX RESTART (2 CPU) 04:07:01 AM tps rtps wtps bread/s bwrtn/s 04:08:01 AM 80.12 12.83 67.29 2388.54 6295.42 04:09:01 AM 85.19 0.75 84.44 52.52 9026.49 04:10:01 AM 24.32 0.85 23.47 123.94 1831.75 04:11:01 AM 55.91 0.20 55.71 12.93 7378.02 04:12:01 AM 12.60 0.02 12.58 0.13 954.13 04:13:01 AM 2.05 0.00 2.05 0.00 410.55 04:14:01 AM 0.88 0.00 0.88 0.00 507.83 04:15:01 AM 0.27 0.00 0.27 0.00 218.80 04:16:01 AM 0.47 0.02 0.45 1.07 201.60 04:17:01 AM 0.77 0.22 0.55 31.86 111.33 04:18:01 AM 0.68 0.03 0.65 1.07 82.80 04:19:01 AM 0.30 0.00 0.30 0.00 23.71 04:20:01 AM 8.91 0.23 8.68 34.12 404.68 04:21:01 AM 26.25 0.52 25.73 64.62 2818.25 Average: 21.34 1.12 20.22 193.61 2161.80 04:07:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:08:01 AM 5387128 7083768 2495308 31.66 2688 1879336 669496 7.50 210568 1963532 137452 04:09:01 AM 5202840 7026024 2679596 33.99 2688 1999736 700872 7.85 222108 2104376 37128 04:10:01 AM 5229216 7060056 2653220 33.66 2688 2007972 682736 7.64 244752 2061224 3280 04:11:01 AM 5019052 7044148 2863384 36.33 2688 2194300 660448 7.39 262960 2221948 15944 04:12:01 AM 4984028 7009804 2898408 36.77 2688 2195336 728456 8.16 263192 2259768 1044 04:13:01 AM 4952832 6995024 2929604 37.17 2688 2211800 728456 8.16 263632 2289728 7180 04:14:01 AM 4942936 6993176 2939500 37.29 2688 2219808 728456 8.16 263632 2300120 376 04:15:01 AM 4937220 6994120 2945216 37.36 2688 2226452 728456 8.16 263632 2306664 508 04:16:01 AM 4928828 6991232 2953608 37.47 2688 2232024 728456 8.16 263700 2314224 136 04:17:01 AM 4698612 6941792 3183824 40.39 2688 2237464 746080 8.35 265184 2326988 1596 04:18:01 AM 4539836 6931024 3342600 42.41 2688 2238220 752544 8.43 265640 2322992 184 04:19:01 AM 4539720 6931320 3342716 42.41 2688 2238660 752544 8.43 265656 2323040 40 04:20:01 AM 4947112 6929464 2935324 37.24 2688 2156728 791008 8.86 316568 2260760 82744 04:21:01 AM 5018384 6975952 2864052 36.33 2688 2132672 746048 8.35 484520 2025672 16136 Average: 4951982 6993350 2930454 37.18 2688 2155036 724575 8.11 275410 2220074 21696 04:07:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 158.76 115.05 1095.74 33.63 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 55.68 43.99 479.58 8.04 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 17.01 9.80 6.08 3.72 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 277.32 235.36 333.74 52.75 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 16.36 9.36 15.25 2.27 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 44.23 35.38 126.91 9.12 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 19.53 19.10 42.88 6.58 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 16.66 16.26 35.34 5.23 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 23.88 19.66 23.65 11.36 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 34.12 45.02 65.72 4.12 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 12.75 15.93 2.13 1.97 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 16.24 11.73 3.41 2.15 0.00 0.00 0.00 0.00 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 68.51 48.20 145.36 86.43 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 18.05 18.00 15.00 8.37 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 55.65 45.91 170.76 16.84 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) 04/27/2024 _x86_64_ (2 CPU) 04:06:07 LINUX RESTART (2 CPU) 04:07:01 AM CPU %user %nice %system %iowait %steal %idle 04:08:01 AM all 33.36 0.00 5.78 4.78 0.55 55.54 04:08:01 AM 0 46.50 0.00 7.08 6.05 0.98 39.38 04:08:01 AM 1 20.40 0.00 4.50 3.52 0.12 71.47 04:09:01 AM all 36.42 0.00 4.22 3.74 0.12 55.51 04:09:01 AM 0 52.07 0.00 5.10 3.65 0.12 39.06 04:09:01 AM 1 20.75 0.00 3.33 3.83 0.12 71.96 04:10:01 AM all 13.33 0.00 1.78 1.07 0.07 83.75 04:10:01 AM 0 14.49 0.00 1.74 1.85 0.07 81.85 04:10:01 AM 1 12.17 0.00 1.82 0.28 0.07 85.65 04:11:01 AM all 32.12 0.00 4.83 4.07 0.10 58.88 04:11:01 AM 0 48.23 0.00 5.66 1.79 0.12 44.20 04:11:01 AM 1 16.08 0.00 4.02 6.33 0.08 73.49 04:12:01 AM all 1.94 0.00 0.24 0.32 0.04 97.46 04:12:01 AM 0 2.89 0.00 0.25 0.00 0.05 96.81 04:12:01 AM 1 0.99 0.00 0.23 0.64 0.03 98.11 04:13:01 AM all 16.72 0.00 0.28 0.07 0.07 82.87 04:13:01 AM 0 20.77 0.00 0.27 0.07 0.07 78.82 04:13:01 AM 1 12.65 0.00 0.28 0.07 0.07 86.93 04:14:01 AM all 9.75 0.00 0.17 0.07 0.05 89.96 04:14:01 AM 0 9.40 0.00 0.18 0.05 0.05 90.31 04:14:01 AM 1 10.10 0.00 0.15 0.08 0.05 89.62 04:15:01 AM all 8.78 0.00 0.29 0.03 0.08 90.82 04:15:01 AM 0 15.45 0.00 0.15 0.00 0.10 84.30 04:15:01 AM 1 2.29 0.00 0.42 0.07 0.05 97.18 04:16:01 AM all 13.87 0.00 0.18 0.03 0.06 85.85 04:16:01 AM 0 2.76 0.00 0.20 0.07 0.05 96.92 04:16:01 AM 1 24.99 0.00 0.17 0.00 0.07 74.77 04:17:01 AM all 7.15 0.00 4.62 0.03 0.07 88.14 04:17:01 AM 0 8.58 0.00 4.73 0.05 0.07 86.57 04:17:01 AM 1 5.72 0.00 4.51 0.00 0.07 89.71 04:18:01 AM all 4.36 0.00 1.80 0.00 0.05 93.79 04:18:01 AM 0 2.99 0.00 1.91 0.00 0.05 95.05 04:18:01 AM 1 5.72 0.00 1.69 0.00 0.05 92.54 04:18:01 AM CPU %user %nice %system %iowait %steal %idle 04:19:01 AM all 4.75 0.00 0.15 0.00 0.05 95.04 04:19:01 AM 0 4.30 0.00 0.15 0.00 0.05 95.50 04:19:01 AM 1 5.21 0.00 0.15 0.00 0.05 94.59 04:20:01 AM all 19.86 0.00 2.21 0.09 0.08 77.75 04:20:01 AM 0 28.77 0.00 2.29 0.18 0.10 68.65 04:20:01 AM 1 10.94 0.00 2.14 0.00 0.07 86.85 04:21:01 AM all 31.56 0.00 3.37 0.67 0.08 64.32 04:21:01 AM 0 40.89 0.00 3.86 0.65 0.10 54.50 04:21:01 AM 1 22.22 0.00 2.89 0.68 0.07 74.14 Average: all 16.72 0.00 2.14 1.07 0.10 79.96 Average: 0 21.29 0.00 2.40 1.03 0.14 75.14 Average: 1 12.17 0.00 1.88 1.11 0.07 84.78