---> uname -a: Linux prd-centos8-robot-2c-8g-5733.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 572 5001 19 2124 6829 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:01:d2:d3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.126/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85394sec preferred_lft 85394sec inet6 fe80::f816:3eff:fe01:d2d3/64 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) 12/27/2024 _x86_64_ (2 CPU) 08:51:39 LINUX RESTART (2 CPU) 08:52:01 AM tps rtps wtps bread/s bwrtn/s 08:53:01 AM 179.71 126.27 53.43 13851.38 39049.02 08:54:01 AM 99.97 0.10 99.87 2.93 9324.18 08:55:01 AM 45.16 0.67 44.49 51.19 5387.82 08:56:01 AM 34.57 7.13 27.44 1310.50 1551.57 08:57:01 AM 43.69 0.03 43.65 3.47 6996.77 08:58:01 AM 2.68 0.08 2.60 31.99 79.80 08:59:01 AM 1.65 0.00 1.65 0.00 68.26 09:00:01 AM 0.17 0.00 0.17 0.00 5.35 09:01:01 AM 0.38 0.02 0.37 0.13 9.35 09:02:01 AM 0.73 0.07 0.67 1.73 15.18 09:03:01 AM 0.63 0.00 0.63 0.00 13.11 09:04:01 AM 0.45 0.00 0.45 0.00 6.11 09:05:01 AM 0.40 0.00 0.40 0.00 5.72 09:06:01 AM 0.40 0.00 0.40 0.00 6.75 09:07:01 AM 0.43 0.03 0.40 0.27 8.93 09:08:01 AM 19.66 0.65 19.01 74.12 778.22 Average: 26.92 8.44 18.48 958.02 3956.73 08:52:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:53:01 AM 5565680 7091828 2316748 29.39 2688 1718864 679492 7.61 186844 1848888 87360 08:54:01 AM 5290020 7055648 2592408 32.89 2688 1944432 677924 7.59 186792 2071348 105692 08:55:01 AM 5192016 7015860 2690412 34.13 2688 2001812 696620 7.80 210800 2139520 25572 08:56:01 AM 4989344 7026392 2893084 36.70 2688 2207316 682964 7.65 255840 2273824 173188 08:57:01 AM 5036712 7076240 2845716 36.10 2688 2209500 643408 7.20 257544 2217112 8 08:58:01 AM 4996864 7037696 2885564 36.61 2688 2210804 691756 7.75 257672 2256928 148 08:59:01 AM 4995352 7036280 2887076 36.63 2688 2210908 691756 7.75 257672 2258184 48 09:00:01 AM 4994508 7035548 2887920 36.64 2688 2211012 713424 7.99 257672 2259004 32 09:01:01 AM 4992756 7033952 2889672 36.66 2688 2211152 713424 7.99 257672 2260396 56 09:02:01 AM 4992756 7034156 2889672 36.66 2688 2211356 713424 7.99 257824 2260488 16 09:03:01 AM 4992868 7034428 2889560 36.66 2688 2211528 713424 7.99 257824 2260620 4 09:04:01 AM 4992764 7034384 2889664 36.66 2688 2211588 713424 7.99 257824 2260592 4 09:05:01 AM 4992664 7034348 2889764 36.66 2688 2211652 713424 7.99 257824 2260540 16 09:06:01 AM 4992096 7033872 2890332 36.67 2688 2211736 713424 7.99 257972 2260956 32 09:07:01 AM 4991816 7033648 2890612 36.67 2688 2211784 699928 7.84 258136 2261220 32 09:08:01 AM 5216728 7084260 2665700 33.82 2688 2043764 648796 7.26 448616 1870692 13400 Average: 5076559 7043659 2805869 35.60 2688 2139950 694163 7.77 257783 2188770 25350 08:52:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:53:01 AM eth0 297.22 169.79 1184.85 60.57 0.00 0.00 0.00 0.00 08:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:54:01 AM eth0 55.43 48.57 620.74 7.37 0.00 0.00 0.00 0.00 08:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 AM eth0 45.36 32.01 438.40 5.83 0.00 0.00 0.00 0.00 08:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 AM eth0 42.02 33.54 297.81 7.48 0.00 0.00 0.00 0.00 08:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 AM eth0 203.88 184.22 43.91 34.87 0.00 0.00 0.00 0.00 08:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 AM eth0 25.73 15.33 6.41 3.26 0.00 0.00 0.00 0.00 08:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 AM eth0 5.46 4.93 0.96 0.64 0.00 0.00 0.00 0.00 09:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 AM eth0 5.60 4.80 0.95 0.62 0.00 0.00 0.00 0.00 09:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 AM eth0 6.03 5.26 1.04 0.69 0.00 0.00 0.00 0.00 09:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 AM eth0 8.11 4.95 1.08 0.64 0.00 0.00 0.00 0.00 09:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 AM eth0 9.05 5.37 1.37 0.97 0.00 0.00 0.00 0.00 09:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 AM eth0 1.68 1.10 0.23 0.14 0.00 0.00 0.00 0.00 09:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 AM eth0 2.38 1.13 0.30 0.14 0.00 0.00 0.00 0.00 09:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 AM eth0 6.95 3.67 1.58 5.81 0.00 0.00 0.00 0.00 09:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 AM eth0 2.45 1.35 0.77 0.51 0.00 0.00 0.00 0.00 09:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 AM eth0 71.20 44.09 95.63 27.28 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 49.29 35.01 168.50 9.80 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) 12/27/2024 _x86_64_ (2 CPU) 08:51:39 LINUX RESTART (2 CPU) 08:52:01 AM CPU %user %nice %system %iowait %steal %idle 08:53:01 AM all 35.46 0.06 10.20 11.07 0.11 43.10 08:53:01 AM 0 35.10 0.05 10.41 10.58 0.10 43.76 08:53:01 AM 1 35.83 0.07 9.99 11.57 0.12 42.42 08:54:01 AM all 25.44 0.00 4.00 3.39 0.09 67.07 08:54:01 AM 0 37.06 0.00 4.92 2.90 0.08 55.03 08:54:01 AM 1 13.89 0.00 3.08 3.88 0.10 79.05 08:55:01 AM all 15.32 0.00 1.75 1.55 0.08 81.29 08:55:01 AM 0 22.50 0.00 1.99 0.94 0.07 74.51 08:55:01 AM 1 8.13 0.00 1.52 2.17 0.10 88.07 08:56:01 AM all 25.10 0.00 4.10 0.94 0.08 69.78 08:56:01 AM 0 30.23 0.00 4.15 1.00 0.07 64.55 08:56:01 AM 1 19.98 0.00 4.06 0.88 0.08 75.00 08:57:01 AM all 7.38 0.00 1.77 1.46 0.06 89.34 08:57:01 AM 0 6.92 0.00 1.39 1.07 0.07 90.55 08:57:01 AM 1 7.83 0.00 2.16 1.84 0.05 88.12 08:58:01 AM all 2.00 0.00 0.21 0.03 0.08 97.69 08:58:01 AM 0 3.32 0.00 0.23 0.03 0.07 96.35 08:58:01 AM 1 0.69 0.00 0.18 0.02 0.08 99.03 08:59:01 AM all 1.15 0.00 0.13 0.01 0.10 98.61 08:59:01 AM 0 1.59 0.00 0.15 0.00 0.10 98.16 08:59:01 AM 1 0.72 0.00 0.10 0.02 0.10 99.06 09:00:01 AM all 1.12 0.00 0.09 0.00 0.08 98.71 09:00:01 AM 0 1.30 0.00 0.12 0.00 0.08 98.50 09:00:01 AM 1 0.94 0.00 0.07 0.00 0.07 98.93 09:01:01 AM all 1.20 0.00 0.14 0.00 0.10 98.56 09:01:01 AM 0 1.12 0.00 0.13 0.00 0.08 98.66 09:01:01 AM 1 1.29 0.00 0.15 0.00 0.12 98.45 09:02:01 AM all 1.19 0.00 0.15 0.01 0.09 98.56 09:02:01 AM 0 0.52 0.00 0.17 0.02 0.08 99.22 09:02:01 AM 1 1.85 0.00 0.13 0.00 0.10 97.91 09:03:01 AM all 1.01 0.00 0.13 0.00 0.11 98.75 09:03:01 AM 0 0.70 0.00 0.13 0.00 0.10 99.07 09:03:01 AM 1 1.32 0.00 0.13 0.00 0.12 98.43 09:03:01 AM CPU %user %nice %system %iowait %steal %idle 09:04:01 AM all 0.53 0.00 0.11 0.00 0.08 99.29 09:04:01 AM 0 0.60 0.00 0.12 0.00 0.07 99.21 09:04:01 AM 1 0.45 0.00 0.10 0.00 0.08 99.36 09:05:01 AM all 0.39 0.00 0.10 0.00 0.08 99.44 09:05:01 AM 0 0.18 0.00 0.10 0.00 0.05 99.66 09:05:01 AM 1 0.59 0.00 0.10 0.00 0.10 99.21 09:06:01 AM all 0.72 0.00 0.10 0.00 0.09 99.09 09:06:01 AM 0 0.60 0.00 0.13 0.00 0.10 99.16 09:06:01 AM 1 0.84 0.00 0.07 0.00 0.08 99.01 09:07:01 AM all 0.66 0.00 0.23 0.00 0.09 99.02 09:07:01 AM 0 0.63 0.00 0.22 0.00 0.12 99.03 09:07:01 AM 1 0.68 0.00 0.25 0.00 0.07 99.00 09:08:01 AM all 21.75 0.00 2.65 0.23 0.08 75.28 09:08:01 AM 0 27.92 0.00 2.99 0.33 0.07 68.69 09:08:01 AM 1 15.58 0.00 2.32 0.13 0.10 81.87 Average: all 8.75 0.00 1.61 1.16 0.09 88.39 Average: 0 10.62 0.00 1.70 1.05 0.08 86.55 Average: 1 6.88 0.00 1.52 1.27 0.09 90.24