---> uname -a: Linux prd-centos8-robot-2c-8g-24778.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 660 4820 19 2215 6740 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:00:2d:85 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.223/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85388sec preferred_lft 85388sec inet6 fe80::f816:3eff:fe00:2d85/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 09/21/2024 _x86_64_ (2 CPU) 02:11:25 LINUX RESTART (2 CPU) 02:12:01 AM tps rtps wtps bread/s bwrtn/s 02:13:01 AM 93.35 46.70 46.65 7374.21 35302.95 02:14:01 AM 29.37 0.22 29.16 11.60 2585.32 02:15:01 AM 93.63 6.90 86.74 1250.46 7304.47 02:16:01 AM 39.74 0.63 39.10 48.92 5037.45 02:17:01 AM 9.95 0.38 9.57 64.26 253.64 02:18:01 AM 31.79 0.00 31.79 0.00 1898.38 02:19:01 AM 37.62 0.03 37.59 3.47 6487.40 02:20:01 AM 3.22 0.10 3.12 32.12 132.86 02:21:01 AM 2.32 0.00 2.32 0.00 638.72 02:22:01 AM 0.82 0.00 0.82 0.00 255.24 02:23:01 AM 0.43 0.02 0.42 1.07 259.81 02:24:01 AM 0.77 0.03 0.73 1.87 245.48 02:25:01 AM 0.60 0.35 0.25 53.45 65.06 02:26:01 AM 0.33 0.00 0.33 0.00 31.36 02:27:01 AM 1.92 0.22 1.70 4.53 98.03 02:28:02 AM 26.84 0.47 26.37 69.83 2940.00 Average: 23.29 3.50 19.79 557.23 3971.04 02:12:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:13:01 AM 5617988 7101380 2264444 28.73 2688 1677088 741524 8.30 177184 1809704 58340 02:14:01 AM 5490932 7021040 2391500 30.34 2688 1722080 811380 9.08 185892 1919484 32224 02:15:01 AM 5159288 6983988 2723144 34.55 2688 2001772 806168 9.03 212184 2167560 118208 02:16:01 AM 5140256 6972488 2742176 34.79 2688 2009328 801808 8.98 221788 2175596 8 02:17:01 AM 5217508 7051684 2664924 33.81 2688 2011256 731272 8.19 240172 2081740 8 02:18:01 AM 4991336 7023732 2891096 36.68 2688 2201120 729000 8.16 256252 2263888 175784 02:19:01 AM 4956476 6988756 2925956 37.12 2688 2201300 734096 8.22 260008 2291596 12 02:20:01 AM 4914964 6949800 2967468 37.65 2688 2203916 808460 9.05 260220 2332500 636 02:21:01 AM 4884628 6936700 2997804 38.03 2688 2221120 808460 9.05 260636 2362664 524 02:22:01 AM 4872360 6935644 3010072 38.19 2688 2232352 808460 9.05 260636 2374840 4556 02:23:01 AM 4869396 6936024 3013036 38.22 2688 2235624 808460 9.05 260640 2378064 112 02:24:01 AM 4861988 6935612 3020444 38.32 2688 2242620 808460 9.05 260880 2384552 4 02:25:01 AM 4468308 6869484 3414124 43.31 2688 2246348 824708 9.23 262204 2396852 284 02:26:01 AM 4469080 6870760 3413352 43.30 2688 2246872 824708 9.23 262220 2396040 56 02:27:01 AM 5063580 6977880 2818852 35.76 2688 2084800 729132 8.16 297644 2145268 6400 02:28:02 AM 4938144 6898668 2944288 37.35 2688 2135636 812888 9.10 489724 2102228 200 Average: 4994764 6965852 2887668 36.63 2688 2104577 786812 8.81 260518 2223911 24835 02:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 239.87 132.89 998.93 55.71 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 19.39 17.01 190.86 2.68 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 79.02 61.19 748.42 9.13 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 28.21 17.28 252.25 2.23 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 11.11 7.95 4.85 3.20 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 35.67 29.49 275.80 6.94 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 208.80 142.10 45.14 33.31 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 31.66 19.86 22.84 2.81 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 48.92 39.84 119.99 10.83 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 32.64 21.71 75.14 7.10 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 21.44 19.36 5.97 4.65 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 20.81 15.90 63.91 10.77 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 40.69 54.43 23.63 4.90 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 15.34 11.43 3.30 2.06 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 38.36 26.90 50.94 19.00 0.00 0.00 0.00 0.00 02:28:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:02 AM eth0 52.92 39.98 106.42 82.16 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 57.80 41.08 186.77 16.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 09/21/2024 _x86_64_ (2 CPU) 02:11:25 LINUX RESTART (2 CPU) 02:12:01 AM CPU %user %nice %system %iowait %steal %idle 02:13:01 AM all 26.43 0.03 6.40 24.60 0.11 42.43 02:13:01 AM 0 24.90 0.05 6.32 24.01 0.12 44.61 02:13:01 AM 1 27.95 0.02 6.48 25.19 0.10 40.26 02:14:01 AM all 5.81 0.00 0.94 25.86 0.05 67.34 02:14:01 AM 0 3.46 0.00 0.65 17.47 0.05 78.37 02:14:01 AM 1 8.17 0.00 1.22 34.28 0.05 56.28 02:15:01 AM all 33.12 0.00 5.50 5.12 0.11 56.16 02:15:01 AM 0 41.30 0.00 6.40 4.10 0.12 48.07 02:15:01 AM 1 24.95 0.00 4.60 6.13 0.10 64.23 02:16:01 AM all 8.95 0.00 1.26 2.34 0.04 87.42 02:16:01 AM 0 9.44 0.00 1.14 2.04 0.03 87.34 02:16:01 AM 1 8.46 0.00 1.37 2.63 0.05 87.49 02:17:01 AM all 10.37 0.00 1.18 0.09 0.04 88.32 02:17:01 AM 0 12.75 0.00 1.12 0.03 0.03 86.06 02:17:01 AM 1 7.99 0.00 1.24 0.15 0.05 90.57 02:18:01 AM all 24.00 0.00 4.10 0.32 0.11 71.47 02:18:01 AM 0 27.48 0.00 4.63 0.35 0.12 67.42 02:18:01 AM 1 20.53 0.00 3.57 0.28 0.10 75.52 02:19:01 AM all 5.37 0.00 1.43 6.92 0.03 86.25 02:19:01 AM 0 8.92 0.00 1.64 5.32 0.03 84.08 02:19:01 AM 1 1.81 0.00 1.22 8.51 0.03 88.43 02:20:01 AM all 3.40 0.00 0.28 0.02 0.04 96.26 02:20:01 AM 0 3.70 0.00 0.22 0.00 0.05 96.03 02:20:01 AM 1 3.10 0.00 0.35 0.03 0.03 96.49 02:21:01 AM all 20.37 0.00 0.29 0.26 0.06 79.02 02:21:01 AM 0 37.58 0.00 0.37 0.00 0.07 61.99 02:21:01 AM 1 3.18 0.00 0.22 0.52 0.05 96.03 02:22:01 AM all 10.70 0.00 0.19 0.05 0.05 89.01 02:22:01 AM 0 16.68 0.00 0.17 0.00 0.07 83.09 02:22:01 AM 1 4.71 0.00 0.22 0.10 0.03 94.94 02:23:01 AM all 12.91 0.00 0.19 0.04 0.07 86.79 02:23:01 AM 0 9.11 0.00 0.20 0.07 0.05 90.57 02:23:01 AM 1 16.70 0.00 0.18 0.02 0.08 83.02 02:23:01 AM CPU %user %nice %system %iowait %steal %idle 02:24:01 AM all 7.21 0.00 0.28 0.11 0.05 92.35 02:24:01 AM 0 11.89 0.00 0.27 0.18 0.05 87.61 02:24:01 AM 1 2.53 0.00 0.30 0.03 0.05 97.09 02:25:01 AM all 9.27 0.00 6.21 0.00 0.07 84.45 02:25:01 AM 0 9.68 0.00 6.32 0.00 0.08 83.92 02:25:01 AM 1 8.86 0.00 6.11 0.00 0.05 84.98 02:26:01 AM all 4.52 0.00 0.16 0.00 0.05 95.27 02:26:01 AM 0 6.70 0.00 0.17 0.00 0.07 93.06 02:26:01 AM 1 2.35 0.00 0.15 0.00 0.03 97.47 02:27:01 AM all 7.55 0.00 1.45 0.03 0.05 90.93 02:27:01 AM 0 12.69 0.00 1.81 0.00 0.05 85.45 02:27:01 AM 1 2.42 0.00 1.08 0.05 0.05 96.39 02:28:02 AM all 28.21 0.00 2.96 0.49 0.08 68.25 02:28:02 AM 0 33.86 0.00 3.45 0.68 0.08 61.92 02:28:02 AM 1 22.55 0.00 2.47 0.30 0.08 74.59 Average: all 13.64 0.00 2.05 4.13 0.06 80.11 Average: 0 16.89 0.00 2.18 3.38 0.07 77.48 Average: 1 10.39 0.00 1.92 4.88 0.06 82.75