---> uname -a: Linux prd-centos8-robot-2c-8g-16746.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 569 4987 19 2140 6831 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:6e:65:1d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.18/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85468sec preferred_lft 85468sec inet6 fe80::f816:3eff:fe6e:651d/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) 09/01/2024 _x86_64_ (2 CPU) 02:08:14 LINUX RESTART (2 CPU) 02:09:01 AM tps rtps wtps bread/s bwrtn/s 02:10:01 AM 89.35 15.33 74.03 2724.96 6655.53 02:11:01 AM 59.08 0.00 59.08 0.00 6551.03 02:12:01 AM 25.28 0.10 25.18 2.40 3073.62 02:13:01 AM 28.56 0.80 27.76 79.97 2247.70 02:14:01 AM 3.13 0.22 2.92 33.19 80.64 02:15:01 AM 0.27 0.00 0.27 0.00 2.70 02:16:01 AM 0.12 0.00 0.12 0.00 1.43 02:17:01 AM 21.51 0.00 21.51 0.00 1365.41 02:18:01 AM 49.28 2.52 46.77 396.00 6859.43 02:19:01 AM 3.18 0.00 3.18 0.00 110.58 02:20:01 AM 2.30 0.17 2.13 35.32 97.07 02:21:01 AM 0.40 0.02 0.38 0.93 95.33 02:22:02 AM 0.55 0.00 0.55 0.00 182.40 02:23:01 AM 15.11 0.32 14.79 37.55 1078.50 Average: 21.30 1.39 19.91 236.70 2029.88 02:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:10:01 AM 5388844 7080564 2493580 31.63 2688 1873548 681648 7.63 210320 1959048 132492 02:11:01 AM 5231172 7014192 2651252 33.63 2688 1962880 736068 8.24 217472 2094276 52540 02:12:01 AM 5222560 7026520 2659864 33.74 2688 1982192 699524 7.83 211668 2104980 6280 02:13:01 AM 5260136 7083000 2622288 33.27 2688 2000356 635792 7.12 232620 2046568 24 02:14:01 AM 5278160 7102040 2604264 33.04 2688 2001372 622552 6.97 240832 2020492 12 02:15:01 AM 5278272 7102152 2604152 33.04 2688 2001372 622552 6.97 240860 2020484 12 02:16:01 AM 5278348 7102228 2604076 33.04 2688 2001372 622552 6.97 240864 2020472 4 02:17:01 AM 4983832 7001164 2898592 36.77 2688 2187976 738560 8.27 275160 2259548 169124 02:18:01 AM 5047148 7080268 2835276 35.97 2688 2202632 617176 6.91 263872 2198012 80 02:19:01 AM 5046908 7080028 2835516 35.97 2688 2202632 617176 6.91 263868 2198076 12 02:20:01 AM 5000780 7035860 2881644 36.56 2688 2204580 704960 7.89 264272 2243424 4 02:21:01 AM 4983592 7023320 2898832 36.78 2688 2209224 763152 8.54 264348 2259720 1996 02:22:02 AM 4981936 7025044 2900488 36.80 2688 2212588 762804 8.54 264488 2261632 236 02:23:01 AM 5121584 7004908 2760840 35.03 2688 2058360 712904 7.98 296628 2113536 13204 Average: 5150234 7054378 2732190 34.66 2688 2078649 681244 7.63 249091 2128591 26859 02:09:01 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 204.00 133.09 1250.80 45.61 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 19.49 16.01 194.00 2.45 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 10.96 7.65 23.38 3.06 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 36.29 25.99 308.58 4.90 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.23 0.23 0.02 0.02 0.00 0.00 0.00 0.00 02:14:01 AM eth0 11.95 4.10 2.03 0.82 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 6.50 3.70 1.06 0.81 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 5.53 4.17 0.95 0.94 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 32.54 28.06 270.10 5.33 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 156.26 113.31 36.97 26.60 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 4.40 0.55 0.55 0.14 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 29.14 20.39 9.29 2.50 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 139.72 133.71 49.62 19.26 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 97.13 89.40 31.76 10.66 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 61.25 43.68 103.19 44.51 0.00 0.00 0.00 0.00 Average: lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 58.22 44.56 163.10 11.93 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) 09/01/2024 _x86_64_ (2 CPU) 02:08:14 LINUX RESTART (2 CPU) 02:09:01 AM CPU %user %nice %system %iowait %steal %idle 02:10:01 AM all 32.26 0.00 5.81 6.94 0.10 54.88 02:10:01 AM 0 35.05 0.00 5.32 7.45 0.10 52.08 02:10:01 AM 1 29.47 0.00 6.30 6.44 0.10 57.69 02:11:01 AM all 9.30 0.00 1.72 39.15 0.07 49.77 02:11:01 AM 0 11.14 0.00 1.72 36.51 0.05 50.58 02:11:01 AM 1 7.46 0.00 1.72 41.79 0.08 48.95 02:12:01 AM all 7.04 0.00 1.16 8.12 0.05 83.62 02:12:01 AM 0 9.04 0.00 1.24 8.88 0.07 80.78 02:12:01 AM 1 5.05 0.00 1.09 7.37 0.03 86.46 02:13:01 AM all 17.34 0.00 1.67 4.90 0.05 76.05 02:13:01 AM 0 18.53 0.00 1.95 5.71 0.05 73.76 02:13:01 AM 1 16.14 0.00 1.39 4.08 0.05 78.34 02:14:01 AM all 1.11 0.00 0.56 0.09 0.03 98.20 02:14:01 AM 0 0.80 0.00 0.53 0.13 0.02 98.52 02:14:01 AM 1 1.42 0.00 0.59 0.05 0.05 97.89 02:15:01 AM all 0.43 0.00 0.42 0.00 0.03 99.12 02:15:01 AM 0 0.42 0.00 0.43 0.00 0.03 99.12 02:15:01 AM 1 0.45 0.00 0.40 0.00 0.02 99.13 02:16:01 AM all 0.53 0.00 0.43 0.00 0.03 99.01 02:16:01 AM 0 0.68 0.00 0.42 0.00 0.02 98.88 02:16:01 AM 1 0.37 0.00 0.45 0.00 0.03 99.15 02:17:01 AM all 16.02 0.00 2.57 0.84 0.06 80.51 02:17:01 AM 0 19.04 0.00 3.12 0.95 0.07 76.83 02:17:01 AM 1 13.00 0.00 2.02 0.73 0.05 84.20 02:18:01 AM all 12.19 0.00 2.46 6.48 0.08 78.79 02:18:01 AM 0 16.70 0.00 2.86 6.90 0.10 73.44 02:18:01 AM 1 7.70 0.00 2.06 6.06 0.07 84.11 02:19:01 AM all 0.33 0.00 0.07 0.02 0.03 99.56 02:19:01 AM 0 0.07 0.00 0.08 0.03 0.03 99.78 02:19:01 AM 1 0.58 0.00 0.05 0.00 0.03 99.33 02:20:01 AM all 3.54 0.00 0.60 0.10 0.04 95.71 02:20:01 AM 0 1.96 0.00 0.43 0.02 0.05 97.54 02:20:01 AM 1 5.13 0.00 0.77 0.18 0.03 93.88 02:20:01 AM CPU %user %nice %system %iowait %steal %idle 02:21:01 AM all 11.93 0.00 1.04 0.03 0.07 86.94 02:21:01 AM 0 17.21 0.00 1.24 0.05 0.07 81.44 02:21:01 AM 1 6.67 0.00 0.84 0.00 0.07 92.42 02:22:02 AM all 9.68 0.00 0.84 0.00 0.06 89.42 02:22:02 AM 0 15.94 0.00 1.01 0.00 0.05 83.00 02:22:02 AM 1 3.44 0.00 0.67 0.00 0.07 95.82 02:23:01 AM all 16.84 0.00 2.10 1.53 0.07 79.46 02:23:01 AM 0 18.79 0.00 2.46 1.85 0.07 76.83 02:23:01 AM 1 14.89 0.00 1.74 1.21 0.07 82.09 Average: all 9.89 0.00 1.53 4.88 0.05 83.64 Average: 0 11.80 0.00 1.63 4.90 0.06 81.62 Average: 1 7.98 0.00 1.43 4.86 0.05 85.67