---> uname -a: Linux prd-centos8-robot-2c-8g-16599.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 643 4910 19 2143 6757 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:bd:da:75 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.221/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85497sec preferred_lft 85497sec inet6 fe80::f816:3eff:febd:da75/64 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) 06/30/2024 _x86_64_ (2 CPU) 02:09:37 LINUX RESTART (2 CPU) 02:10:00 AM tps rtps wtps bread/s bwrtn/s 02:10:01 AM 162.58 161.96 0.61 10591.41 4.91 02:11:01 AM 60.61 30.58 30.03 2317.61 31528.31 02:12:01 AM 47.25 34.39 12.86 3729.92 5412.55 02:13:01 AM 23.25 8.97 14.28 1853.42 2025.66 02:14:01 AM 14.43 0.17 14.26 3.73 1324.36 02:15:01 AM 60.41 7.02 53.39 1259.26 4241.34 02:16:01 AM 82.12 0.70 81.42 50.78 9482.69 02:17:01 AM 7.55 0.78 6.77 109.32 168.39 02:18:01 AM 1.43 0.00 1.43 0.00 27.67 02:19:01 AM 42.31 0.03 42.28 14.13 2752.39 02:20:01 AM 28.12 0.12 28.01 35.45 5438.24 02:21:01 AM 1.97 0.03 1.93 1.07 320.98 02:22:02 AM 0.25 0.00 0.25 0.00 3.62 02:23:01 AM 0.32 0.00 0.32 0.00 255.56 02:24:01 AM 17.40 0.40 17.00 46.79 1331.99 Average: 27.97 6.25 21.71 693.27 4590.06 02:10:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:10:01 AM 6205608 7368472 1676816 21.27 2688 1371520 363052 4.61 107860 1362280 1007704 02:11:01 AM 6080980 7352124 1801444 22.85 2688 1477088 374856 4.76 111708 1464320 170208 02:12:01 AM 5985088 7313012 1897336 24.07 2688 1527468 560104 6.27 149112 1490252 4956 02:13:01 AM 5583908 7035224 2298516 29.16 2688 1647236 740912 8.30 170472 1849680 9144 02:14:01 AM 5534544 7038260 2347880 29.79 2688 1697332 716600 8.02 182888 1882116 36612 02:15:01 AM 5251352 6988948 2631072 33.38 2688 1920108 744236 8.33 211012 2099996 166420 02:16:01 AM 5181364 7003108 2701060 34.27 2688 1999352 700916 7.85 229956 2126972 1084 02:17:01 AM 5219812 7043800 2662612 33.78 2688 2001580 667804 7.48 239604 2078348 12 02:18:01 AM 5220124 7044112 2662300 33.78 2688 2001580 667804 7.48 239592 2078116 16 02:19:01 AM 4979460 6995940 2902964 36.83 2688 2186424 686288 7.68 256232 2276680 148980 02:20:01 AM 4964848 6982380 2917576 37.01 2688 2187812 741200 8.30 259648 2285284 308 02:21:01 AM 4944660 6970348 2937764 37.27 2688 2195940 759924 8.51 259708 2305460 8 02:22:02 AM 4927592 6953316 2954832 37.49 2688 2195976 777008 8.70 259708 2322268 44 02:23:01 AM 4918628 6951812 2963796 37.60 2688 2203436 771864 8.64 259708 2330712 4 02:24:01 AM 5085572 6972296 2796852 35.48 2688 2062552 713404 7.99 452904 1992228 13424 Average: 5338903 7067543 2543521 32.27 2688 1911694 665731 7.45 226007 1996314 103928 02:10:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 0.61 0.00 0.04 0.00 0.00 0.00 0.00 0.00 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 6.17 4.45 1.39 0.96 0.00 0.00 0.00 0.00 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 41.26 25.81 93.92 4.67 0.00 0.00 0.00 0.00 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 177.82 104.67 758.85 51.21 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 23.66 18.93 280.51 1.97 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 58.92 48.28 663.32 6.12 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 35.64 28.17 270.57 6.04 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 02:17:01 AM eth0 6.75 6.58 2.95 2.19 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 1.87 1.08 0.80 0.26 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 39.26 35.16 273.46 8.39 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 189.99 173.46 42.35 40.07 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 187.70 186.75 103.85 74.98 0.00 0.00 0.00 0.00 02:22:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:02 AM eth0 295.82 288.52 549.69 102.99 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 124.79 117.43 368.13 32.84 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 53.62 39.71 98.24 39.87 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 88.59 76.87 249.93 26.55 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) 06/30/2024 _x86_64_ (2 CPU) 02:09:37 LINUX RESTART (2 CPU) 02:10:00 AM CPU %user %nice %system %iowait %steal %idle 02:10:01 AM all 28.57 0.00 47.84 13.62 0.66 9.30 02:10:01 AM 0 34.21 0.00 30.26 21.71 0.66 13.16 02:10:01 AM 1 22.82 0.00 65.77 5.37 0.67 5.37 02:11:01 AM all 10.92 0.03 3.47 84.99 0.13 0.47 02:11:01 AM 0 10.60 0.02 3.70 85.17 0.17 0.34 02:11:01 AM 1 11.23 0.03 3.23 84.81 0.09 0.60 02:12:01 AM all 2.22 0.02 1.86 89.55 0.08 6.27 02:12:01 AM 0 2.28 0.00 1.41 91.09 0.10 5.13 02:12:01 AM 1 2.16 0.03 2.31 88.02 0.07 7.42 02:13:01 AM all 12.36 0.00 2.41 20.50 0.10 64.63 02:13:01 AM 0 9.63 0.00 2.50 28.59 0.13 59.15 02:13:01 AM 1 15.10 0.00 2.32 12.42 0.07 70.09 02:14:01 AM all 6.37 0.00 0.84 1.89 0.08 90.82 02:14:01 AM 0 9.70 0.00 1.22 3.49 0.07 85.52 02:14:01 AM 1 3.05 0.00 0.47 0.28 0.08 96.12 02:15:01 AM all 26.01 0.00 4.06 8.49 0.09 61.35 02:15:01 AM 0 34.34 0.00 4.91 10.33 0.08 50.34 02:15:01 AM 1 17.77 0.00 3.22 6.66 0.10 72.25 02:16:01 AM all 20.78 0.00 3.33 5.72 0.13 70.03 02:16:01 AM 0 17.13 0.00 3.08 5.57 0.12 74.11 02:16:01 AM 1 24.46 0.00 3.60 5.87 0.15 65.92 02:17:01 AM all 7.80 0.00 0.71 12.74 0.06 78.69 02:17:01 AM 0 9.13 0.00 0.57 24.16 0.07 66.08 02:17:01 AM 1 6.48 0.00 0.85 1.31 0.05 91.32 02:18:01 AM all 0.34 0.00 0.08 46.84 0.04 52.70 02:18:01 AM 0 0.57 0.00 0.05 93.60 0.03 5.75 02:18:01 AM 1 0.12 0.00 0.10 0.00 0.05 99.73 02:19:01 AM all 24.51 0.00 4.36 2.54 0.09 68.50 02:19:01 AM 0 19.71 0.00 4.05 3.06 0.08 73.09 02:19:01 AM 1 29.31 0.00 4.68 2.01 0.10 63.89 02:20:01 AM all 6.27 0.00 1.18 15.34 0.08 77.14 02:20:01 AM 0 10.42 0.00 1.22 13.55 0.07 74.75 02:20:01 AM 1 2.16 0.00 1.14 17.11 0.08 79.51 02:20:01 AM CPU %user %nice %system %iowait %steal %idle 02:21:01 AM all 23.13 0.00 1.83 0.15 0.12 74.77 02:21:01 AM 0 26.29 0.00 3.23 0.02 0.14 70.33 02:21:01 AM 1 20.02 0.00 0.45 0.29 0.10 79.14 02:22:02 AM all 23.98 0.00 0.56 0.00 0.13 75.32 02:22:02 AM 0 2.14 0.00 0.25 0.00 0.15 97.46 02:22:02 AM 1 45.99 0.00 0.88 0.00 0.12 53.01 02:23:01 AM all 13.12 0.00 0.38 0.09 0.09 86.33 02:23:01 AM 0 2.60 0.00 0.29 0.17 0.10 96.83 02:23:01 AM 1 23.72 0.00 0.47 0.00 0.07 75.75 02:24:01 AM all 18.07 0.00 2.71 0.47 0.09 78.66 02:24:01 AM 0 23.67 0.00 3.00 0.81 0.08 72.44 02:24:01 AM 1 12.49 0.00 2.41 0.13 0.10 84.87 Average: all 14.01 0.00 2.06 20.61 0.09 63.22 Average: 0 12.77 0.00 2.15 25.66 0.10 59.32 Average: 1 15.26 0.00 1.98 15.55 0.09 67.12