---> uname -a: Linux prd-centos8-robot-2c-8g-20226.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 UTC 2023 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 559 4986 19 2151 6841 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:1b:5e:8d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.241/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85487sec preferred_lft 85487sec inet6 fe80::f816:3eff:fe1b:5e8d/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/25/2024 _x86_64_ (2 CPU) 01:05:30 LINUX RESTART (2 CPU) 01:06:01 AM tps rtps wtps bread/s bwrtn/s 01:07:01 AM 72.46 18.57 53.89 5037.61 24146.13 01:08:01 AM 115.30 6.60 108.70 1269.92 8850.66 01:09:01 AM 53.79 0.58 53.21 26.26 5163.86 01:10:01 AM 13.70 0.98 12.71 130.49 1070.98 01:11:01 AM 67.05 0.03 67.02 3.46 7509.83 01:12:01 AM 8.20 0.02 8.18 0.13 395.22 01:13:01 AM 2.12 0.00 2.12 0.00 643.34 01:14:02 AM 0.80 0.00 0.80 0.00 399.98 01:15:01 AM 0.42 0.02 0.41 0.68 107.20 01:16:01 AM 0.75 0.03 0.72 1.87 159.71 01:17:01 AM 0.63 0.22 0.42 31.06 144.65 01:18:01 AM 0.33 0.00 0.33 0.00 29.25 01:19:01 AM 0.22 0.00 0.22 0.00 14.46 01:20:01 AM 21.28 0.32 20.96 44.12 939.35 Average: 25.53 1.96 23.58 468.16 3545.47 01:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:07:01 AM 5539732 7086412 2342724 29.72 2688 1739004 685008 7.67 164012 1896016 93200 01:08:01 AM 5279640 7081152 2602816 33.02 2688 1978128 650472 7.28 186944 2073848 108340 01:09:01 AM 5211956 7038936 2670500 33.88 2688 2004100 675676 7.57 208356 2117904 12704 01:10:01 AM 5114376 7020284 2768080 35.12 2688 2081028 710836 7.96 230876 2185464 68000 01:11:01 AM 5055488 7063932 2826968 35.86 2688 2178200 631512 7.07 233396 2213644 88 01:12:01 AM 5023592 7033896 2858864 36.27 2688 2180100 696760 7.80 233528 2250752 300 01:13:01 AM 4992696 7020296 2889760 36.66 2688 2197404 696760 7.80 233876 2281804 120 01:14:02 AM 4979896 7018960 2902560 36.82 2688 2208876 696760 7.80 233876 2293996 76 01:15:01 AM 4977380 7019456 2905076 36.85 2688 2211868 696760 7.80 233876 2296932 44 01:16:01 AM 4967744 7016800 2914712 36.98 2688 2218812 712344 7.98 234100 2306096 2484 01:17:01 AM 4613848 6988168 3268608 41.47 2688 2221856 687168 7.69 235624 2279628 476 01:18:01 AM 4613848 6988792 3268608 41.47 2688 2222440 687168 7.69 235640 2279840 324 01:19:01 AM 4568216 6933748 3314240 42.05 2688 2227204 751860 8.42 235872 2341056 4772 01:20:01 AM 5103436 6999160 2779020 35.26 2688 2070256 723232 8.10 469920 1957608 26268 Average: 5002989 7022142 2879467 36.53 2688 2124234 693023 7.76 240707 2198185 22657 01:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 267.62 166.10 1265.03 52.93 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 57.11 45.64 604.18 7.47 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 26.90 18.16 152.75 11.92 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 37.82 29.16 271.62 5.71 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 189.62 164.20 83.44 37.09 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 25.26 17.41 27.88 2.93 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 59.58 54.55 121.00 15.10 0.00 0.00 0.00 0.00 01:14:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:02 AM eth0 36.69 30.61 76.12 9.34 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 22.83 22.44 6.18 5.47 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 22.23 19.93 56.16 11.68 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 40.79 55.20 23.33 5.25 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 17.16 12.95 3.78 2.50 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 4.92 3.60 1.64 0.64 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 66.11 45.33 76.20 89.17 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 62.53 48.98 198.05 18.39 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/25/2024 _x86_64_ (2 CPU) 01:05:30 LINUX RESTART (2 CPU) 01:06:01 AM CPU %user %nice %system %iowait %steal %idle 01:07:01 AM all 24.94 0.00 4.77 16.33 0.08 53.87 01:07:01 AM 0 24.99 0.00 3.94 17.08 0.07 53.93 01:07:01 AM 1 24.90 0.00 5.61 15.59 0.10 53.80 01:08:01 AM all 36.15 0.00 5.56 4.24 0.10 53.95 01:08:01 AM 0 22.99 0.00 4.89 4.62 0.10 67.40 01:08:01 AM 1 49.36 0.00 6.23 3.85 0.10 40.47 01:09:01 AM all 19.45 0.00 1.98 2.04 0.09 76.44 01:09:01 AM 0 15.71 0.00 2.17 1.62 0.08 80.42 01:09:01 AM 1 23.19 0.00 1.78 2.47 0.10 72.46 01:10:01 AM all 15.74 0.00 2.12 0.79 0.06 81.29 01:10:01 AM 0 22.91 0.00 2.51 0.87 0.07 73.65 01:10:01 AM 1 8.57 0.00 1.74 0.70 0.05 88.94 01:11:01 AM all 21.52 0.00 3.47 5.33 0.09 69.59 01:11:01 AM 0 17.11 0.00 3.51 2.91 0.08 76.39 01:11:01 AM 1 25.93 0.00 3.42 7.75 0.10 62.80 01:12:01 AM all 3.81 0.00 0.25 0.13 0.04 95.77 01:12:01 AM 0 4.79 0.00 0.28 0.15 0.05 94.73 01:12:01 AM 1 2.83 0.00 0.22 0.12 0.03 96.80 01:13:01 AM all 23.86 0.00 0.34 0.15 0.08 75.58 01:13:01 AM 0 21.79 0.00 0.40 0.07 0.07 77.67 01:13:01 AM 1 25.91 0.00 0.28 0.23 0.08 73.48 01:14:02 AM all 13.57 0.00 0.21 0.12 0.05 86.05 01:14:02 AM 0 9.77 0.00 0.23 0.13 0.05 89.81 01:14:02 AM 1 17.37 0.00 0.18 0.10 0.05 82.29 01:15:01 AM all 13.72 0.00 0.18 0.00 0.07 86.03 01:15:01 AM 0 4.59 0.00 0.19 0.00 0.07 95.15 01:15:01 AM 1 22.85 0.00 0.17 0.00 0.07 76.92 01:16:01 AM all 12.30 0.00 0.23 0.05 0.08 87.34 01:16:01 AM 0 1.91 0.00 0.22 0.10 0.07 97.71 01:16:01 AM 1 22.72 0.00 0.25 0.00 0.08 76.95 01:17:01 AM all 10.21 0.00 6.42 0.04 0.07 83.26 01:17:01 AM 0 8.95 0.00 6.50 0.02 0.07 84.46 01:17:01 AM 1 11.46 0.00 6.34 0.07 0.07 82.06 01:17:01 AM CPU %user %nice %system %iowait %steal %idle 01:18:01 AM all 5.05 0.00 0.18 0.00 0.08 94.69 01:18:01 AM 0 2.04 0.00 0.17 0.00 0.08 97.71 01:18:01 AM 1 8.06 0.00 0.20 0.00 0.07 91.68 01:19:01 AM all 6.74 0.00 0.21 0.00 0.05 93.00 01:19:01 AM 0 0.80 0.00 0.18 0.00 0.05 98.96 01:19:01 AM 1 12.66 0.00 0.23 0.00 0.05 87.05 01:20:01 AM all 24.47 0.00 3.27 0.33 0.08 71.85 01:20:01 AM 0 10.25 0.00 1.97 0.07 0.08 87.63 01:20:01 AM 1 38.66 0.00 4.56 0.60 0.08 56.09 Average: all 16.55 0.00 2.09 2.11 0.07 79.18 Average: 0 12.06 0.00 1.94 1.98 0.07 83.95 Average: 1 21.04 0.00 2.23 2.25 0.07 74.41