---> uname -a: Linux prd-centos8-robot-2c-8g-4715.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 607 4938 19 2151 6794 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:9b:02:05 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.13/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85695sec preferred_lft 85695sec inet6 fe80::f816:3eff:fe9b:205/64 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) 01/25/2025 _x86_64_ (2 CPU) 00:57:31 LINUX RESTART (2 CPU) 12:58:01 AM tps rtps wtps bread/s bwrtn/s 12:59:01 AM 115.77 57.77 58.00 6260.65 37014.89 01:00:01 AM 50.29 8.68 41.61 1492.99 4880.83 01:01:01 AM 86.41 0.10 86.31 2.93 8507.23 01:02:01 AM 38.84 1.13 37.71 115.43 4569.31 01:03:01 AM 8.58 0.03 8.55 2.27 514.88 01:04:01 AM 67.89 6.75 61.15 1249.18 7878.17 01:05:01 AM 7.53 0.08 7.45 31.99 305.72 01:06:01 AM 2.30 0.03 2.27 1.07 349.63 01:07:01 AM 0.42 0.00 0.42 0.00 8.17 01:08:01 AM 0.28 0.00 0.28 0.00 142.11 01:09:01 AM 26.21 0.83 25.37 100.77 1691.62 Average: 36.78 6.86 29.92 841.79 5989.13 12:58:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:59:01 AM 5859660 7216736 2022772 25.66 2688 1556440 572120 6.41 151592 1611852 18916 01:00:01 AM 5463400 7031704 2419032 30.69 2688 1760700 728280 8.15 187908 1943728 53592 01:01:01 AM 5211924 7009656 2670508 33.88 2688 1976400 695884 7.79 188588 2138988 105696 01:02:01 AM 5282796 7086124 2599636 32.98 2688 1981120 627616 7.03 217808 2038700 12 01:03:01 AM 5208376 7049784 2674056 33.92 2688 2016612 674096 7.55 228144 2095496 34836 01:04:01 AM 5013804 7057360 2868628 36.39 2688 2213284 628472 7.04 258316 2231216 88 01:05:01 AM 4973112 7017928 2909320 36.91 2688 2214572 698304 7.82 258584 2275864 336 01:06:01 AM 4946064 6998964 2936368 37.25 2688 2222656 713996 7.99 258584 2302932 4 01:07:01 AM 4930616 6983552 2951816 37.45 2688 2222692 730980 8.18 258584 2317680 4 01:08:01 AM 5003456 7062376 2878976 36.52 2688 2228676 624140 6.99 258976 2245352 1816 01:09:01 AM 5124260 7020880 2758172 34.99 2688 2072596 665948 7.46 462036 1947388 224 Average: 5183406 7048642 2699026 34.24 2688 2042341 669076 7.49 248102 2104472 19593 12:58:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 91.54 55.25 335.39 13.63 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 208.31 127.67 1205.03 43.29 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 49.33 39.90 469.32 7.14 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 32.07 23.08 238.87 5.25 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 10.50 9.10 5.49 2.32 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 224.11 166.53 333.52 45.65 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 26.00 17.81 6.17 1.66 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 266.89 264.01 118.96 109.32 0.00 0.00 0.00 0.00 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 263.56 259.61 436.45 94.32 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 53.64 38.98 303.66 4.86 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 53.90 41.05 101.38 43.66 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 116.34 94.81 323.13 33.73 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) 01/25/2025 _x86_64_ (2 CPU) 00:57:31 LINUX RESTART (2 CPU) 12:58:01 AM CPU %user %nice %system %iowait %steal %idle 12:59:01 AM all 13.20 0.07 4.40 73.26 0.08 8.99 12:59:01 AM 0 12.69 0.10 4.80 74.77 0.10 7.54 12:59:01 AM 1 13.70 0.03 3.99 71.75 0.07 10.45 01:00:01 AM all 23.56 0.00 3.29 12.70 0.09 60.36 01:00:01 AM 0 29.91 0.00 4.45 10.58 0.10 54.96 01:00:01 AM 1 17.21 0.00 2.13 14.81 0.08 65.77 01:01:01 AM all 26.37 0.00 4.27 8.17 0.09 61.09 01:01:01 AM 0 27.81 0.00 4.48 9.85 0.10 57.76 01:01:01 AM 1 24.94 0.00 4.05 6.50 0.08 64.43 01:02:01 AM all 18.37 0.00 2.12 2.92 0.10 76.49 01:02:01 AM 0 24.09 0.00 2.41 3.21 0.10 70.18 01:02:01 AM 1 12.64 0.00 1.82 2.62 0.10 82.82 01:03:01 AM all 8.17 0.00 1.85 0.80 0.05 89.13 01:03:01 AM 0 5.41 0.00 1.87 0.88 0.05 91.79 01:03:01 AM 1 10.92 0.00 1.84 0.72 0.05 86.47 01:04:01 AM all 22.16 0.00 4.33 2.92 0.07 70.51 01:04:01 AM 0 25.77 0.00 4.41 2.79 0.07 66.96 01:04:01 AM 1 18.56 0.00 4.26 3.06 0.07 74.06 01:05:01 AM all 3.02 0.00 0.26 0.26 0.04 96.41 01:05:01 AM 0 5.65 0.00 0.32 0.03 0.03 93.96 01:05:01 AM 1 0.42 0.00 0.20 0.48 0.05 98.85 01:06:01 AM all 28.28 0.00 1.12 0.03 0.09 70.47 01:06:01 AM 0 34.61 0.00 1.78 0.07 0.10 63.44 01:06:01 AM 1 21.94 0.00 0.47 0.00 0.08 77.51 01:07:01 AM all 29.48 0.00 0.63 0.00 0.10 69.79 01:07:01 AM 0 3.25 0.00 0.37 0.00 0.08 96.30 01:07:01 AM 1 55.72 0.00 0.89 0.00 0.12 43.27 01:08:01 AM all 4.49 0.00 0.33 0.03 0.04 95.11 01:08:01 AM 0 2.52 0.00 0.29 0.07 0.03 97.09 01:08:01 AM 1 6.47 0.00 0.37 0.00 0.05 93.11 01:09:01 AM all 29.97 0.00 3.72 0.30 0.08 65.93 01:09:01 AM 0 28.50 0.00 3.17 0.40 0.08 67.84 01:09:01 AM 1 31.44 0.00 4.26 0.20 0.08 64.02 Average: CPU %user %nice %system %iowait %steal %idle Average: all 18.84 0.01 2.40 9.21 0.08 69.47 Average: 0 18.23 0.01 2.58 9.32 0.08 69.78 Average: 1 19.45 0.00 2.21 9.10 0.08 69.16