---> uname -a: Linux prd-centos8-robot-2c-8g-16538.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 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: 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 612 4936 19 2148 6788 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:b4:9a:71 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.86/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85479sec preferred_lft 85479sec inet6 fe80::f816:3eff:feb4:9a71/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/15/2024 _x86_64_ (2 CPU) 01:12:19 LINUX RESTART (2 CPU) 01:13:01 AM tps rtps wtps bread/s bwrtn/s 01:14:01 AM 88.94 25.16 63.78 6302.70 16503.20 01:15:01 AM 94.84 0.08 94.75 2.27 8273.48 01:16:01 AM 57.42 0.57 56.86 25.73 5167.77 01:17:01 AM 10.36 1.07 9.30 130.49 574.33 01:18:01 AM 74.61 2.55 72.06 441.85 8053.08 01:19:01 AM 7.08 0.02 7.07 0.13 325.86 01:20:01 AM 1.88 0.00 1.88 0.00 176.44 01:21:01 AM 0.30 0.03 0.27 1.87 77.84 01:22:01 AM 0.33 0.00 0.33 0.00 184.81 01:23:01 AM 0.35 0.00 0.35 0.00 203.15 01:24:01 AM 0.30 0.00 0.30 0.00 150.65 01:25:01 AM 0.25 0.00 0.25 0.00 169.47 01:26:01 AM 9.66 0.23 9.43 33.86 612.58 01:27:01 AM 33.96 0.27 33.69 25.60 1610.25 Average: 27.16 2.14 25.02 497.50 3006.05 01:13:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:14:01 AM 5345792 7007592 2536656 32.18 2688 1851792 764044 8.55 203536 2037620 127284 01:15:01 AM 5183492 7008708 2698956 34.24 2688 2002620 709216 7.94 188532 2165752 105152 01:16:01 AM 5154636 6979932 2727812 34.61 2688 2002732 737604 8.26 208032 2172504 12704 01:17:01 AM 5154748 7020152 2727700 34.60 2688 2040752 716456 8.02 225400 2148080 41724 01:18:01 AM 4991708 7011048 2890740 36.67 2688 2189256 687108 7.69 239164 2273464 100 01:19:01 AM 4952824 6973660 2929624 37.17 2688 2190740 757572 8.48 239224 2313888 824 01:20:01 AM 4946196 6969836 2936252 37.25 2688 2193552 782380 8.76 239488 2320436 96 01:21:01 AM 4937412 6965808 2945036 37.36 2688 2198284 798504 8.94 239688 2328688 2508 01:22:01 AM 4932616 6965504 2949832 37.42 2688 2202828 798504 8.94 239688 2333560 1580 01:23:01 AM 4927348 6964844 2955100 37.49 2688 2207316 821532 9.20 239688 2338744 64 01:24:01 AM 4921888 6964472 2960560 37.56 2688 2212484 821532 9.20 239688 2343900 800 01:25:01 AM 4917168 6964348 2965280 37.62 2688 2217144 821532 9.20 239688 2348892 408 01:26:01 AM 5058904 6955048 2823544 35.82 2688 2071552 742972 8.32 264084 2203540 4492 01:27:01 AM 5083588 6975860 2798860 35.51 2688 2068228 725604 8.12 459580 1989128 188 Average: 5036309 6980487 2846139 36.11 2688 2117806 763183 8.55 247534 2237014 21280 01:13:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 291.70 187.54 1523.22 56.96 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 41.80 36.32 482.13 7.04 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 9.12 6.80 5.06 2.94 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 22.28 21.24 60.83 5.05 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 625.46 508.20 374.59 106.31 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 32.38 29.50 14.36 3.92 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 131.01 129.94 25.07 10.66 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 178.54 178.92 36.55 14.43 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 184.56 186.32 36.06 14.65 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 214.75 216.10 40.53 17.34 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 191.79 192.02 39.66 15.74 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 188.67 190.98 37.16 15.02 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 145.47 116.64 93.91 108.99 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 14.70 13.20 11.38 5.81 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 162.30 143.84 198.62 27.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/15/2024 _x86_64_ (2 CPU) 01:12:19 LINUX RESTART (2 CPU) 01:13:01 AM CPU %user %nice %system %iowait %steal %idle 01:14:01 AM all 33.68 0.00 6.08 15.97 0.09 44.18 01:14:01 AM 0 42.02 0.00 6.93 15.85 0.10 35.10 01:14:01 AM 1 25.34 0.00 5.23 16.09 0.08 53.25 01:15:01 AM all 32.92 0.00 4.40 3.79 0.11 58.78 01:15:01 AM 0 40.56 0.00 5.01 3.76 0.10 50.57 01:15:01 AM 1 25.30 0.00 3.78 3.82 0.12 66.98 01:16:01 AM all 17.63 0.00 1.91 1.89 0.07 78.50 01:16:01 AM 0 16.39 0.00 1.48 2.50 0.07 79.56 01:16:01 AM 1 18.86 0.00 2.34 1.29 0.07 77.45 01:17:01 AM all 11.86 0.00 2.30 0.26 0.04 85.54 01:17:01 AM 0 8.75 0.00 1.88 0.13 0.03 89.20 01:17:01 AM 1 14.97 0.00 2.72 0.38 0.05 81.88 01:18:01 AM all 24.06 0.00 4.45 4.07 0.09 67.33 01:18:01 AM 0 21.36 0.00 4.23 1.91 0.08 72.42 01:18:01 AM 1 26.76 0.00 4.67 6.23 0.10 62.23 01:19:01 AM all 4.93 0.00 0.36 0.07 0.04 94.60 01:19:01 AM 0 8.94 0.00 0.39 0.10 0.05 90.52 01:19:01 AM 1 0.92 0.00 0.33 0.03 0.03 98.68 01:20:01 AM all 14.26 0.00 0.71 0.03 0.06 84.95 01:20:01 AM 0 20.46 0.00 0.81 0.00 0.05 78.68 01:20:01 AM 1 8.20 0.00 0.60 0.07 0.07 91.06 01:21:01 AM all 18.76 0.00 0.79 0.03 0.07 80.35 01:21:01 AM 0 20.95 0.00 0.71 0.00 0.07 78.27 01:21:01 AM 1 16.57 0.00 0.86 0.07 0.07 82.44 01:22:01 AM all 18.43 0.00 0.84 0.00 0.06 80.66 01:22:01 AM 0 23.35 0.00 0.89 0.00 0.07 75.69 01:22:01 AM 1 13.61 0.00 0.79 0.00 0.05 85.54 01:23:01 AM all 20.06 0.00 0.88 0.03 0.09 78.94 01:23:01 AM 0 26.30 0.00 0.63 0.07 0.08 72.92 01:23:01 AM 1 13.76 0.00 1.15 0.00 0.09 85.01 01:24:01 AM all 20.53 0.00 0.80 0.03 0.07 78.58 01:24:01 AM 0 31.57 0.00 0.63 0.00 0.07 67.73 01:24:01 AM 1 9.59 0.00 0.97 0.05 0.07 89.32 01:24:01 AM CPU %user %nice %system %iowait %steal %idle 01:25:01 AM all 18.84 0.00 0.91 0.00 0.08 80.16 01:25:01 AM 0 19.28 0.00 1.00 0.00 0.09 79.64 01:25:01 AM 1 18.41 0.00 0.82 0.00 0.08 80.68 01:26:01 AM all 20.79 0.00 1.67 0.17 0.06 77.31 01:26:01 AM 0 31.27 0.00 1.53 0.28 0.07 66.86 01:26:01 AM 1 10.33 0.00 1.81 0.05 0.05 87.76 01:27:01 AM all 21.93 0.00 2.09 0.56 0.06 75.36 01:27:01 AM 0 27.91 0.00 2.10 0.43 0.07 69.49 01:27:01 AM 1 15.95 0.00 2.07 0.68 0.05 81.24 Average: all 19.91 0.00 2.02 1.93 0.07 76.07 Average: 0 24.23 0.00 2.02 1.80 0.07 71.88 Average: 1 15.62 0.00 2.02 2.06 0.07 80.24