---> uname -a: Linux prd-centos8-robot-2c-8g-14477.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 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: 2799.998 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 588 4960 19 2148 6812 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:1d:51:23 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.237/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85601sec preferred_lft 85601sec inet6 fe80::f816:3eff:fe1d:5123/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 01/08/2024 _x86_64_ (2 CPU) 01:05:29 LINUX RESTART (2 CPU) 01:06:01 AM tps rtps wtps bread/s bwrtn/s 01:07:01 AM 51.98 9.65 42.34 3586.54 35634.59 01:08:01 AM 79.39 15.63 63.76 2663.78 5704.13 01:09:01 AM 84.57 0.13 84.44 3.33 8117.65 01:10:01 AM 44.42 0.55 43.87 25.72 5337.55 01:11:01 AM 7.31 0.38 6.93 64.23 306.33 01:12:01 AM 2.75 0.43 2.32 60.38 44.62 01:13:01 AM 4.40 0.17 4.23 5.86 419.71 01:14:01 AM 68.32 0.03 68.29 3.47 7906.67 01:15:01 AM 8.75 0.02 8.73 0.13 369.16 01:16:01 AM 1.70 0.00 1.70 0.00 59.14 01:17:01 AM 0.22 0.00 0.22 0.00 11.28 01:18:01 AM 16.16 0.32 15.84 44.12 707.08 Average: 30.83 2.28 28.55 538.16 5384.90 01:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:07:01 AM 5876112 7232636 2006360 25.45 2688 1556812 566320 6.34 131140 1624008 19068 01:08:01 AM 5271816 7012912 2610656 33.12 2688 1925380 727168 8.14 224420 2072704 181492 01:09:01 AM 5107656 6979924 2774816 35.20 2688 2048032 733672 8.21 188740 2238760 142904 01:10:01 AM 5114004 6985068 2768468 35.12 2688 2047208 736112 8.24 208496 2209868 12712 01:11:01 AM 5230796 7091152 2651676 33.64 2688 2036456 622108 6.97 213732 2088440 4 01:12:01 AM 5195124 7058572 2687348 34.09 2688 2039532 652456 7.31 214304 2123288 12 01:13:01 AM 5095244 7003492 2787228 35.36 2688 2082416 707284 7.92 225124 2205196 40032 01:14:01 AM 4978728 7029448 2903744 36.84 2688 2219432 659560 7.39 232756 2285524 100 01:15:01 AM 4919476 6970464 2962996 37.59 2688 2219700 763728 8.55 232796 2350296 4 01:16:01 AM 4867644 6918676 3014828 38.25 2688 2219744 805280 9.02 232796 2401400 24 01:17:01 AM 4860816 6912112 3021656 38.33 2688 2220008 832432 9.32 232824 2408300 12 01:18:01 AM 5096188 6988280 2786284 35.35 2688 2066456 718916 8.05 423972 2009808 26260 Average: 5134467 7015228 2748005 34.86 2688 2056765 710420 7.95 230092 2168133 35219 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 91.17 51.88 344.98 15.08 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 209.10 127.91 1178.25 43.33 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 62.16 48.24 664.70 8.19 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 15.09 6.13 5.66 2.67 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 01:11:01 AM eth0 10.34 6.05 2.24 1.31 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 4.98 4.28 0.97 1.00 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 11.51 10.70 41.28 2.43 0.00 0.00 0.00 0.00 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 241.13 204.97 315.92 40.04 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 51.69 43.44 9.53 395.60 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 492.23 434.96 5330.53 327.71 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 453.54 389.89 4883.35 25.43 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 52.22 39.90 95.51 16.41 0.00 0.00 0.00 0.00 Average: lo 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 141.25 114.02 1072.65 73.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 01/08/2024 _x86_64_ (2 CPU) 01:05:29 LINUX RESTART (2 CPU) 01:06:01 AM CPU %user %nice %system %iowait %steal %idle 01:07:01 AM all 4.63 0.00 2.42 65.26 0.08 27.60 01:07:01 AM 0 4.57 0.00 1.66 71.42 0.07 22.28 01:07:01 AM 1 4.69 0.00 3.19 59.07 0.10 32.95 01:08:01 AM all 32.86 0.00 5.29 3.47 0.09 58.29 01:08:01 AM 0 38.40 0.00 6.19 4.41 0.08 50.91 01:08:01 AM 1 27.35 0.00 4.39 2.52 0.10 65.64 01:09:01 AM all 35.02 0.00 4.11 4.27 0.10 56.50 01:09:01 AM 0 47.90 0.00 4.71 5.05 0.12 42.22 01:09:01 AM 1 22.16 0.00 3.50 3.49 0.08 70.77 01:10:01 AM all 14.64 0.00 1.79 1.61 0.06 81.89 01:10:01 AM 0 20.97 0.00 1.82 2.16 0.05 75.00 01:10:01 AM 1 8.28 0.00 1.77 1.05 0.07 88.82 01:11:01 AM all 3.76 0.00 0.73 0.19 0.04 95.27 01:11:01 AM 0 6.79 0.00 0.68 0.25 0.05 92.22 01:11:01 AM 1 0.73 0.00 0.78 0.13 0.03 98.31 01:12:01 AM all 0.66 0.00 0.46 0.04 0.03 98.81 01:12:01 AM 0 0.53 0.00 0.35 0.07 0.03 99.01 01:12:01 AM 1 0.78 0.00 0.57 0.02 0.03 98.60 01:13:01 AM all 8.38 0.00 1.59 0.26 0.05 89.72 01:13:01 AM 0 9.76 0.00 1.55 0.33 0.07 88.29 01:13:01 AM 1 7.00 0.00 1.63 0.18 0.03 91.15 01:14:01 AM all 26.16 0.00 3.75 1.90 0.10 68.08 01:14:01 AM 0 26.34 0.00 3.46 1.75 0.10 68.34 01:14:01 AM 1 25.99 0.00 4.05 2.04 0.10 67.83 01:15:01 AM all 6.16 0.00 0.34 0.13 0.05 93.31 01:15:01 AM 0 6.59 0.00 0.37 0.00 0.03 93.01 01:15:01 AM 1 5.73 0.00 0.32 0.27 0.07 93.62 01:16:01 AM all 13.84 0.00 1.51 0.01 0.12 84.52 01:16:01 AM 0 14.65 0.00 1.45 0.00 0.12 83.79 01:16:01 AM 1 13.04 0.00 1.58 0.02 0.12 85.25 01:17:01 AM all 9.66 0.00 1.38 0.00 0.10 88.86 01:17:01 AM 0 14.80 0.00 1.97 0.00 0.10 83.12 01:17:01 AM 1 4.64 0.00 0.80 0.00 0.10 94.46 01:17:01 AM CPU %user %nice %system %iowait %steal %idle 01:18:01 AM all 21.12 0.00 2.60 0.18 0.07 76.04 01:18:01 AM 0 21.80 0.00 2.54 0.22 0.07 75.38 01:18:01 AM 1 20.45 0.00 2.65 0.13 0.07 76.70 Average: all 14.75 0.00 2.17 6.43 0.07 76.58 Average: 0 17.76 0.00 2.23 7.15 0.07 72.79 Average: 1 11.74 0.00 2.10 5.72 0.08 80.36