---> uname -a: Linux prd-centos8-robot-2c-8g-5607.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 595 4972 19 2129 6806 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:e2:c7:67 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.36/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85520sec preferred_lft 85520sec inet6 fe80::f816:3eff:fee2:c767/64 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) 01/27/2025 _x86_64_ (2 CPU) 02:07:18 LINUX RESTART (2 CPU) 02:08:01 AM tps rtps wtps bread/s bwrtn/s 02:09:01 AM 85.85 6.48 79.37 1125.09 5517.71 02:10:01 AM 69.49 0.70 68.79 51.72 9812.28 02:11:01 AM 11.13 0.38 10.75 64.25 265.73 02:12:01 AM 50.61 6.75 43.86 1249.39 2787.62 02:13:01 AM 22.78 0.00 22.78 0.00 5672.61 02:14:01 AM 4.20 0.12 4.08 33.06 185.24 02:15:01 AM 0.20 0.00 0.20 0.00 2.95 02:16:01 AM 0.10 0.00 0.10 0.00 0.78 02:17:01 AM 0.13 0.00 0.13 0.00 0.92 02:18:01 AM 0.30 0.00 0.30 0.00 4.32 02:19:01 AM 0.13 0.00 0.13 0.00 1.75 02:20:01 AM 0.18 0.00 0.18 0.00 2.27 02:21:01 AM 12.58 0.32 12.26 36.92 459.60 02:22:01 AM 26.64 0.52 26.12 63.85 1180.27 Average: 20.31 1.09 19.22 187.45 1849.58 02:08:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:09:01 AM 5279804 7048460 2602628 33.02 2688 1947364 669720 7.50 187188 2084204 230616 02:10:01 AM 5196680 6997936 2685752 34.07 2688 1979204 727028 8.14 198748 2142640 12 02:11:01 AM 5273980 7077160 2608452 33.09 2688 1981140 627168 7.02 217468 2048252 12 02:12:01 AM 5016284 7059972 2866148 36.36 2688 2213444 630968 7.06 258592 2240504 161164 02:13:01 AM 5011336 7054940 2871096 36.42 2688 2213416 630968 7.06 258632 2240356 4 02:14:01 AM 4963140 7009140 2919292 37.04 2688 2215812 701136 7.85 258904 2287684 8 02:15:01 AM 4960952 7006952 2921480 37.06 2688 2215812 701136 7.85 258904 2290004 4 02:16:01 AM 4961136 7007140 2921296 37.06 2688 2215816 701136 7.85 258904 2290008 4 02:17:01 AM 4961160 7007164 2921272 37.06 2688 2215816 701136 7.85 258904 2290008 4 02:18:01 AM 4960964 7006968 2921468 37.06 2688 2215816 701136 7.85 258904 2290076 16 02:19:01 AM 4946496 6992520 2935936 37.25 2688 2215836 747664 8.37 258904 2304420 28 02:20:01 AM 4946384 6992408 2936048 37.25 2688 2215836 725988 8.13 258904 2304548 4 02:21:01 AM 5114416 6986404 2768016 35.12 2688 2047808 717032 8.03 291780 2125228 20168 02:22:01 AM 5107956 6985024 2774476 35.20 2688 2053256 705328 7.90 451728 1975252 16508 Average: 5050049 7016585 2832383 35.93 2688 2139027 691967 7.75 262605 2208085 30611 02:08:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 AM eth0 206.05 145.47 1337.39 32.61 0.00 0.00 0.00 0.00 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 43.34 31.88 435.54 4.08 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 10.85 7.76 4.75 3.08 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 46.49 37.16 302.55 10.20 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 174.63 127.91 35.82 37.36 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 105.42 93.95 37.02 35.65 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 80.59 77.77 15.83 32.57 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 20.41 18.03 3.74 7.53 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 12.43 8.03 1.86 3.34 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 47.66 44.99 9.26 18.84 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 152.28 148.13 173.79 55.64 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 124.61 116.60 38.26 42.02 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 81.34 65.79 123.29 29.61 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 20.54 18.99 16.63 8.77 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 80.48 67.32 181.13 22.95 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) 01/27/2025 _x86_64_ (2 CPU) 02:07:18 LINUX RESTART (2 CPU) 02:08:01 AM CPU %user %nice %system %iowait %steal %idle 02:09:01 AM all 38.03 0.00 6.04 1.91 0.13 53.90 02:09:01 AM 0 27.80 0.00 5.07 1.70 0.15 65.28 02:09:01 AM 1 48.27 0.00 7.01 2.12 0.10 42.49 02:10:01 AM all 9.48 0.00 1.51 4.16 0.05 84.81 02:10:01 AM 0 5.98 0.00 1.40 5.56 0.05 87.01 02:10:01 AM 1 12.97 0.00 1.62 2.76 0.05 82.60 02:11:01 AM all 9.10 0.00 1.09 0.89 0.05 88.86 02:11:01 AM 0 4.21 0.00 1.07 0.35 0.03 94.34 02:11:01 AM 1 14.00 0.00 1.12 1.44 0.07 83.38 02:12:01 AM all 26.69 0.00 4.84 1.12 0.08 67.28 02:12:01 AM 0 19.24 0.00 4.48 1.38 0.08 74.81 02:12:01 AM 1 34.15 0.00 5.20 0.85 0.08 59.72 02:13:01 AM all 0.42 0.00 0.59 2.19 0.04 96.76 02:13:01 AM 0 0.47 0.00 0.64 1.57 0.03 97.29 02:13:01 AM 1 0.37 0.00 0.54 2.81 0.05 96.24 02:14:01 AM all 9.70 0.00 0.46 0.22 0.07 89.56 02:14:01 AM 0 8.92 0.00 0.45 0.02 0.07 90.55 02:14:01 AM 1 10.48 0.00 0.47 0.42 0.07 88.56 02:15:01 AM all 7.14 0.00 0.21 0.00 0.05 92.61 02:15:01 AM 0 0.34 0.00 0.15 0.00 0.05 99.46 02:15:01 AM 1 13.91 0.00 0.27 0.00 0.05 85.77 02:16:01 AM all 2.22 0.00 0.11 0.00 0.05 97.62 02:16:01 AM 0 1.90 0.00 0.13 0.00 0.05 97.91 02:16:01 AM 1 2.54 0.00 0.08 0.00 0.05 97.33 02:17:01 AM all 1.28 0.00 0.06 0.00 0.03 98.63 02:17:01 AM 0 1.15 0.00 0.07 0.00 0.03 98.75 02:17:01 AM 1 1.40 0.00 0.05 0.00 0.03 98.51 02:18:01 AM all 4.41 0.00 0.16 0.00 0.05 95.38 02:18:01 AM 0 3.07 0.00 0.13 0.00 0.03 96.76 02:18:01 AM 1 5.75 0.00 0.18 0.00 0.07 94.00 02:19:01 AM all 14.19 0.00 0.35 0.00 0.09 85.36 02:19:01 AM 0 7.90 0.00 0.28 0.00 0.08 91.73 02:19:01 AM 1 20.49 0.00 0.42 0.00 0.10 78.99 02:19:01 AM CPU %user %nice %system %iowait %steal %idle 02:20:01 AM all 17.49 0.00 0.33 0.00 0.07 82.12 02:20:01 AM 0 7.01 0.00 0.27 0.00 0.07 92.66 02:20:01 AM 1 27.99 0.00 0.39 0.00 0.07 71.56 02:21:01 AM all 15.11 0.00 1.79 0.23 0.09 82.77 02:21:01 AM 0 7.82 0.00 1.69 0.10 0.08 90.31 02:21:01 AM 1 22.44 0.00 1.90 0.37 0.10 75.18 02:22:01 AM all 25.62 0.00 3.28 2.08 0.08 68.94 02:22:01 AM 0 17.20 0.00 3.34 1.52 0.07 77.87 02:22:01 AM 1 34.05 0.00 3.22 2.64 0.08 60.01 Average: all 12.92 0.00 1.49 0.92 0.07 84.61 Average: 0 8.08 0.00 1.37 0.87 0.06 89.61 Average: 1 17.77 0.00 1.61 0.96 0.07 79.60