---> uname -a: Linux prd-centos8-robot-2c-8g-9979.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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 565 5000 19 2131 6835 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:ff:cb:97 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.209/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85509sec preferred_lft 85509sec inet6 fe80::f816:3eff:feff:cb97/64 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) 04/22/2024 _x86_64_ (2 CPU) 01:07:43 LINUX RESTART (2 CPU) 01:08:01 AM tps rtps wtps bread/s bwrtn/s 01:09:01 AM 199.55 140.47 59.08 14419.08 39556.70 01:10:01 AM 109.51 6.68 102.83 1269.18 9044.37 01:11:01 AM 45.62 1.48 44.14 171.68 4814.96 01:12:01 AM 38.09 0.20 37.89 11.73 2444.67 01:13:01 AM 28.19 0.03 28.16 3.47 5829.87 01:14:01 AM 4.52 0.02 4.50 0.13 207.50 01:15:01 AM 0.93 0.00 0.93 0.00 119.38 01:16:01 AM 0.23 0.00 0.23 0.00 15.53 01:17:01 AM 0.23 0.00 0.23 0.00 7.81 01:18:01 AM 0.25 0.00 0.25 0.00 17.76 01:19:01 AM 0.35 0.00 0.35 0.00 20.46 01:20:01 AM 0.22 0.00 0.22 0.00 9.50 01:21:01 AM 0.47 0.00 0.47 0.00 16.66 01:22:01 AM 18.78 0.32 18.46 44.79 950.75 Average: 31.93 10.66 21.27 1137.23 4504.31 01:08:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:09:01 AM 5515696 7067264 2366740 30.03 2688 1743232 710900 7.96 189036 1892148 96408 01:10:01 AM 5185932 7032160 2696504 34.21 2688 2023416 719100 8.05 213372 2138840 124556 01:11:01 AM 5272140 7106052 2610296 33.12 2688 2011056 621868 6.96 240536 2022028 40 01:12:01 AM 5038760 7072496 2843676 36.08 2688 2202924 638476 7.15 259604 2213720 162600 01:13:01 AM 5044512 7078104 2837924 36.00 2688 2203052 622736 6.97 262764 2199780 4 01:14:01 AM 5004556 7039620 2877880 36.51 2688 2204572 694420 7.78 263076 2239592 364 01:15:01 AM 4997092 7034948 2885344 36.60 2688 2207316 694420 7.78 263076 2247064 64 01:16:01 AM 4996776 7034988 2885660 36.61 2688 2207680 694420 7.78 263076 2247472 44 01:17:01 AM 4996324 7034892 2886112 36.61 2688 2208028 694420 7.78 263076 2247988 204 01:18:01 AM 4996020 7034940 2886416 36.62 2688 2208388 694420 7.78 263076 2248304 136 01:19:01 AM 4996992 7036264 2885444 36.61 2688 2208748 694420 7.78 263548 2247176 4 01:20:01 AM 4996164 7035792 2886272 36.62 2688 2209096 694420 7.78 263548 2247812 156 01:21:01 AM 5038352 7079400 2844084 36.08 2688 2210520 627112 7.02 264380 2204896 1220 01:22:01 AM 5107212 6982432 2775224 35.21 2688 2050368 723568 8.10 444428 1978412 13368 Average: 5084752 7047811 2797684 35.49 2688 2135600 680336 7.62 265471 2169659 28512 01:08:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 303.40 176.19 1284.84 56.33 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 70.76 56.75 764.33 8.80 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 18.06 10.28 11.96 3.91 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 50.08 36.70 300.65 16.59 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 610.83 551.80 119.60 103.28 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 33.36 28.08 14.05 5.21 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 26.65 27.85 6.40 5.29 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 12.31 10.10 3.20 1.84 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 11.60 9.80 2.16 1.82 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 11.08 9.73 2.12 1.81 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 10.61 9.80 2.14 1.87 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 10.53 9.80 2.06 1.82 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 11.98 11.13 2.37 2.13 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 61.38 49.35 91.00 39.74 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 88.76 71.24 186.22 17.89 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) 04/22/2024 _x86_64_ (2 CPU) 01:07:43 LINUX RESTART (2 CPU) 01:08:01 AM CPU %user %nice %system %iowait %steal %idle 01:09:01 AM all 40.51 0.05 11.38 11.97 0.10 35.99 01:09:01 AM 0 33.98 0.05 10.64 11.08 0.10 44.14 01:09:01 AM 1 46.98 0.05 12.11 12.85 0.10 27.91 01:10:01 AM all 39.38 0.00 5.62 2.43 0.10 52.48 01:10:01 AM 0 31.90 0.00 5.69 2.22 0.10 60.10 01:10:01 AM 1 46.86 0.00 5.55 2.63 0.10 44.86 01:11:01 AM all 20.48 0.00 2.00 0.55 0.09 76.87 01:11:01 AM 0 3.75 0.00 1.48 0.80 0.12 93.84 01:11:01 AM 1 37.20 0.00 2.52 0.30 0.07 59.91 01:12:01 AM all 27.94 0.00 4.53 0.77 0.14 66.62 01:12:01 AM 0 31.44 0.00 4.47 0.67 0.13 63.29 01:12:01 AM 1 24.44 0.00 4.60 0.87 0.15 69.94 01:13:01 AM all 5.68 0.00 1.49 1.80 0.06 90.96 01:13:01 AM 0 1.59 0.00 1.21 1.58 0.07 95.56 01:13:01 AM 1 9.78 0.00 1.78 2.03 0.05 86.36 01:14:01 AM all 7.89 0.00 0.76 0.03 0.09 91.22 01:14:01 AM 0 4.38 0.00 0.52 0.03 0.10 94.97 01:14:01 AM 1 11.41 0.00 1.00 0.03 0.08 87.47 01:15:01 AM all 13.35 0.00 0.50 0.01 0.08 86.07 01:15:01 AM 0 16.81 0.00 0.67 0.00 0.07 82.45 01:15:01 AM 1 9.90 0.00 0.33 0.02 0.08 89.66 01:16:01 AM all 4.19 0.00 0.27 0.00 0.09 95.45 01:16:01 AM 0 5.52 0.00 0.33 0.00 0.10 94.04 01:16:01 AM 1 2.86 0.00 0.20 0.00 0.08 96.86 01:17:01 AM all 4.15 0.00 0.27 0.00 0.09 95.49 01:17:01 AM 0 5.81 0.00 0.39 0.00 0.10 93.71 01:17:01 AM 1 2.49 0.00 0.15 0.00 0.08 97.28 01:18:01 AM all 4.32 0.00 0.30 0.00 0.09 95.29 01:18:01 AM 0 3.60 0.00 0.27 0.00 0.10 96.04 01:18:01 AM 1 5.04 0.00 0.33 0.00 0.08 94.55 01:19:01 AM all 4.32 0.00 0.29 0.00 0.08 95.31 01:19:01 AM 0 3.36 0.00 0.20 0.00 0.07 96.37 01:19:01 AM 1 5.27 0.00 0.38 0.00 0.10 94.24 01:19:01 AM CPU %user %nice %system %iowait %steal %idle 01:20:01 AM all 4.16 0.00 0.29 0.00 0.10 95.45 01:20:01 AM 0 1.59 0.00 0.17 0.00 0.08 98.16 01:20:01 AM 1 6.73 0.00 0.42 0.00 0.12 92.73 01:21:01 AM all 5.14 0.00 0.33 0.00 0.09 94.43 01:21:01 AM 0 3.19 0.00 0.27 0.00 0.08 96.46 01:21:01 AM 1 7.10 0.00 0.40 0.00 0.10 92.40 01:22:01 AM all 24.99 0.00 2.92 0.19 0.08 71.82 01:22:01 AM 0 26.38 0.00 2.87 0.27 0.08 70.40 01:22:01 AM 1 23.60 0.00 2.97 0.12 0.08 73.23 Average: all 14.74 0.00 2.21 1.26 0.09 81.69 Average: 0 12.36 0.00 2.08 1.18 0.09 84.28 Average: 1 17.12 0.00 2.34 1.34 0.09 79.11