---> uname -a: Linux prd-centos8-robot-2c-8g-9060.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 702 4736 19 2258 6699 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:63:20:99 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.138/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85493sec preferred_lft 85493sec inet6 fe80::f816:3eff:fe63:2099/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/24/2024 _x86_64_ (2 CPU) 01:04:47 LINUX RESTART (2 CPU) 01:05:01 AM tps rtps wtps bread/s bwrtn/s 01:06:01 AM 149.94 93.85 56.09 10853.12 39912.36 01:07:01 AM 107.11 6.60 100.52 1270.91 8228.76 01:08:01 AM 53.25 0.58 52.67 26.26 5862.11 01:09:01 AM 28.51 0.98 27.52 130.89 1538.04 01:10:01 AM 51.06 0.03 51.02 3.47 6581.34 01:11:01 AM 2.50 0.02 2.48 0.13 79.86 01:12:01 AM 2.08 0.00 2.08 0.00 412.03 01:13:01 AM 0.87 0.00 0.87 0.00 498.27 01:14:01 AM 0.37 0.02 0.35 0.67 246.89 01:15:01 AM 0.77 0.00 0.77 0.00 199.10 01:16:01 AM 0.60 0.25 0.35 32.93 156.82 01:17:01 AM 0.38 0.00 0.38 0.00 30.29 01:18:01 AM 0.15 0.00 0.15 0.00 12.30 01:19:01 AM 14.46 0.25 14.21 34.39 806.00 Average: 29.43 7.33 22.10 882.27 4611.49 01:05:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:06:01 AM 5506404 7047932 2376028 30.14 2688 1734544 744752 8.34 163820 1931424 87208 01:07:01 AM 5210176 7031704 2672256 33.90 2688 2000084 690580 7.73 189012 2144852 124832 01:08:01 AM 5258472 7067272 2623960 33.29 2688 1986700 669032 7.49 204384 2078408 1092 01:09:01 AM 5078552 7011944 2803880 35.57 2688 2107796 745760 8.35 237848 2213180 99348 01:10:01 AM 5080956 7080328 2801476 35.54 2688 2170756 649716 7.27 236004 2198804 88 01:11:01 AM 5042784 7043260 2839648 36.03 2688 2171864 682132 7.64 236140 2236716 864 01:12:01 AM 5012236 7029488 2870196 36.41 2688 2188644 697776 7.81 236488 2266832 7228 01:13:01 AM 5003328 7028512 2879104 36.53 2688 2196612 697776 7.81 236488 2275632 676 01:14:01 AM 4996628 7028932 2885804 36.61 2688 2203700 697776 7.81 236488 2282768 392 01:15:01 AM 4983016 7023340 2899416 36.78 2688 2211712 697776 7.81 236536 2295416 2816 01:16:01 AM 4595368 6959696 3287064 41.70 2688 2214624 722252 8.09 238284 2302696 204 01:17:01 AM 4595380 6960084 3287052 41.70 2688 2215180 722252 8.09 238288 2303176 24 01:18:01 AM 4597856 6962932 3284576 41.67 2688 2215552 722252 8.09 238300 2300620 72 01:19:01 AM 5072148 7015860 2810284 35.65 2688 2119804 698668 7.82 288364 2173660 80144 Average: 5002379 7020806 2880053 36.54 2688 2124112 702750 7.87 229746 2214585 28928 01:05:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 304.80 166.47 1272.77 54.28 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 65.99 55.76 766.35 8.77 0.00 0.00 0.00 0.00 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 13.45 4.98 4.64 1.89 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 43.22 34.42 287.35 8.28 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 187.42 167.92 44.90 41.30 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 21.26 14.00 16.48 5.13 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 61.42 52.66 134.44 13.63 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 29.14 27.91 43.81 8.99 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 37.18 30.66 40.16 7.90 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 26.49 24.54 65.78 12.49 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 38.69 52.96 22.80 4.77 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 8.58 6.92 2.13 1.58 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 12.66 10.15 2.86 1.95 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 75.19 53.28 220.90 89.78 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 66.10 50.19 208.95 18.62 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/24/2024 _x86_64_ (2 CPU) 01:04:47 LINUX RESTART (2 CPU) 01:05:01 AM CPU %user %nice %system %iowait %steal %idle 01:06:01 AM all 36.43 0.00 7.76 12.89 0.10 42.82 01:06:01 AM 0 37.98 0.00 6.63 11.94 0.08 43.37 01:06:01 AM 1 34.87 0.00 8.90 13.86 0.12 42.26 01:07:01 AM all 38.11 0.00 5.74 4.20 0.10 51.85 01:07:01 AM 0 53.48 0.00 6.60 4.92 0.12 34.88 01:07:01 AM 1 22.74 0.00 4.88 3.48 0.08 68.82 01:08:01 AM all 12.32 0.00 1.88 12.05 0.08 73.68 01:08:01 AM 0 13.22 0.00 1.50 11.11 0.07 74.10 01:08:01 AM 1 11.42 0.00 2.26 12.99 0.08 73.26 01:09:01 AM all 24.75 0.00 2.79 1.16 0.08 71.22 01:09:01 AM 0 30.85 0.00 2.89 0.97 0.10 65.19 01:09:01 AM 1 18.64 0.00 2.70 1.35 0.07 77.24 01:10:01 AM all 16.84 0.00 2.55 1.54 0.08 78.99 01:10:01 AM 0 22.10 0.00 2.69 1.20 0.07 73.95 01:10:01 AM 1 11.58 0.00 2.41 1.87 0.10 84.04 01:11:01 AM all 2.83 0.00 0.24 0.01 0.03 96.90 01:11:01 AM 0 3.01 0.00 0.18 0.00 0.02 96.79 01:11:01 AM 1 2.65 0.00 0.30 0.02 0.03 97.00 01:12:01 AM all 21.19 0.00 0.33 0.03 0.11 78.34 01:12:01 AM 0 22.69 0.00 0.30 0.07 0.10 76.84 01:12:01 AM 1 19.68 0.00 0.35 0.00 0.12 79.85 01:13:01 AM all 12.47 0.00 0.21 0.08 0.06 87.18 01:13:01 AM 0 18.64 0.00 0.20 0.02 0.05 81.09 01:13:01 AM 1 6.27 0.00 0.22 0.15 0.07 93.29 01:14:01 AM all 13.03 0.00 0.21 0.03 0.07 86.66 01:14:01 AM 0 12.17 0.00 0.22 0.07 0.08 87.46 01:14:01 AM 1 13.90 0.00 0.20 0.00 0.05 85.85 01:15:01 AM all 15.84 0.00 0.23 0.04 0.08 83.80 01:15:01 AM 0 16.35 0.00 0.20 0.05 0.07 83.33 01:15:01 AM 1 15.32 0.00 0.27 0.03 0.10 84.27 01:16:01 AM all 10.02 0.00 6.67 0.03 0.08 83.19 01:16:01 AM 0 11.48 0.00 6.73 0.07 0.08 81.64 01:16:01 AM 1 8.56 0.00 6.62 0.00 0.08 84.74 01:16:01 AM CPU %user %nice %system %iowait %steal %idle 01:17:01 AM all 3.30 0.00 0.17 0.00 0.05 96.49 01:17:01 AM 0 4.01 0.00 0.15 0.00 0.05 95.78 01:17:01 AM 1 2.58 0.00 0.18 0.00 0.05 97.19 01:18:01 AM all 4.13 0.00 0.19 0.00 0.06 95.62 01:18:01 AM 0 4.20 0.00 0.20 0.00 0.07 95.53 01:18:01 AM 1 4.07 0.00 0.18 0.00 0.05 95.70 01:19:01 AM all 24.14 0.00 2.58 0.28 0.10 72.89 01:19:01 AM 0 38.18 0.00 3.27 0.08 0.10 58.37 01:19:01 AM 1 10.09 0.00 1.89 0.48 0.10 87.44 Average: all 16.82 0.00 2.25 2.31 0.08 78.54 Average: 0 20.61 0.00 2.27 2.18 0.08 74.87 Average: 1 13.03 0.00 2.24 2.44 0.08 82.21