---> uname -a: Linux prd-centos8-robot-2c-8g-43254.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 626 4934 19 2136 6775 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:4d:31:27 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.123/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85417sec preferred_lft 85417sec inet6 fe80::f816:3eff:fe4d:3127/64 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) 10/17/2024 _x86_64_ (2 CPU) 00:55:22 LINUX RESTART (2 CPU) 12:56:01 AM tps rtps wtps bread/s bwrtn/s 12:57:01 AM 90.09 49.77 40.32 6445.98 19175.36 12:58:01 AM 126.41 7.25 119.16 1109.82 10089.69 12:59:01 AM 21.34 0.42 20.93 64.78 2998.72 01:00:01 AM 46.00 0.03 45.97 3.47 3019.75 01:01:01 AM 20.69 0.02 20.68 0.13 5394.26 01:02:01 AM 0.53 0.07 0.47 1.73 8.50 01:03:01 AM 0.15 0.00 0.15 0.00 1.98 01:04:01 AM 0.40 0.17 0.23 35.33 10.20 01:05:01 AM 2.08 0.00 2.08 0.00 118.33 01:06:01 AM 0.73 0.00 0.73 0.00 106.75 01:07:01 AM 0.25 0.00 0.25 0.00 16.05 01:08:01 AM 0.17 0.00 0.17 0.00 15.61 01:09:01 AM 0.17 0.00 0.17 0.00 10.26 01:10:01 AM 0.25 0.00 0.25 0.00 13.45 01:11:01 AM 17.42 0.45 16.97 47.78 1079.68 Average: 21.78 3.88 17.90 513.97 2804.52 12:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:57:01 AM 5374604 6976816 2507828 31.82 2688 1792516 810356 9.07 193424 2024472 114808 12:58:01 AM 5135584 6970184 2746848 34.85 2688 2011264 751996 8.42 221884 2179608 76456 12:59:01 AM 5214284 7050436 2668148 33.85 2688 2013196 688492 7.71 240468 2083284 4 01:00:01 AM 4994380 7032428 2888052 36.64 2688 2207388 694476 7.78 258264 2260984 154372 01:01:01 AM 4987504 7025596 2894928 36.73 2688 2207408 678772 7.60 258292 2262100 8 01:02:01 AM 4987916 7026076 2894516 36.72 2688 2207476 678772 7.60 258428 2261620 4 01:03:01 AM 4988180 7026340 2894252 36.72 2688 2207476 678772 7.60 258428 2261676 4 01:04:01 AM 4946664 6986672 2935768 37.24 2688 2209324 744008 8.33 258824 2302216 676 01:05:01 AM 4937804 6980040 2944628 37.36 2688 2211552 744008 8.33 258832 2311116 1312 01:06:01 AM 4935256 6979140 2947176 37.39 2688 2213204 744008 8.33 258832 2313832 116 01:07:01 AM 4934664 6978912 2947768 37.40 2688 2213568 744008 8.33 258832 2314500 68 01:08:01 AM 4934540 6979144 2947892 37.40 2688 2213916 744008 8.33 258832 2314616 88 01:09:01 AM 4933828 6978760 2948604 37.41 2688 2214244 744008 8.33 258832 2315424 52 01:10:01 AM 4933084 6978612 2949348 37.42 2688 2214864 758960 8.50 258844 2315940 380 01:11:01 AM 5115728 6995012 2766704 35.10 2688 2054724 712892 7.98 451348 1964132 13396 Average: 5023601 6997611 2858831 36.27 2688 2146141 727836 8.15 263491 2232368 24116 12:56:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 304.17 184.57 1573.91 60.13 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 63.07 50.97 631.43 8.52 0.00 0.00 0.00 0.00 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 21.88 12.00 6.82 3.98 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 195.01 160.62 330.75 35.21 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 284.60 207.17 59.66 51.80 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 2.58 2.07 0.55 0.49 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 3.25 1.98 0.48 0.43 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 29.21 17.36 9.71 2.57 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 37.07 28.42 10.10 5.48 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 23.45 17.33 4.92 3.34 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 14.88 9.73 3.20 2.08 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 13.36 9.36 2.76 1.76 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 14.48 8.63 2.75 1.62 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 14.42 10.09 4.20 3.28 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 85.12 57.45 101.74 35.57 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 73.80 51.87 182.86 14.43 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) 10/17/2024 _x86_64_ (2 CPU) 00:55:22 LINUX RESTART (2 CPU) 12:56:01 AM CPU %user %nice %system %iowait %steal %idle 12:57:01 AM all 37.98 0.03 6.30 7.34 0.11 48.23 12:57:01 AM 0 32.36 0.05 4.85 6.34 0.10 56.29 12:57:01 AM 1 43.65 0.02 7.77 8.35 0.12 40.09 12:58:01 AM all 31.71 0.00 5.63 4.42 0.11 58.14 12:58:01 AM 0 19.57 0.00 4.41 4.33 0.10 71.58 12:58:01 AM 1 43.89 0.00 6.84 4.50 0.12 44.65 12:59:01 AM all 10.53 0.00 1.48 1.65 0.13 86.22 12:59:01 AM 0 5.20 0.00 1.42 1.07 0.13 92.18 12:59:01 AM 1 15.86 0.00 1.54 2.22 0.12 80.26 01:00:01 AM all 28.15 0.00 4.79 2.17 0.12 64.77 01:00:01 AM 0 27.32 0.00 4.78 1.74 0.12 66.03 01:00:01 AM 1 28.98 0.00 4.80 2.59 0.12 63.50 01:01:01 AM all 0.77 0.00 0.88 5.18 0.03 93.13 01:01:01 AM 0 0.57 0.00 0.82 5.85 0.03 92.72 01:01:01 AM 1 0.97 0.00 0.94 4.52 0.03 93.54 01:02:01 AM all 0.38 0.00 0.10 0.00 0.03 99.49 01:02:01 AM 0 0.18 0.00 0.12 0.00 0.03 99.67 01:02:01 AM 1 0.57 0.00 0.08 0.00 0.03 99.32 01:03:01 AM all 0.38 0.00 0.08 0.00 0.03 99.52 01:03:01 AM 0 0.62 0.00 0.07 0.00 0.02 99.30 01:03:01 AM 1 0.15 0.00 0.08 0.00 0.03 99.73 01:04:01 AM all 3.61 0.00 0.38 0.03 0.03 95.95 01:04:01 AM 0 2.22 0.00 0.32 0.03 0.03 97.39 01:04:01 AM 1 5.00 0.00 0.43 0.02 0.03 94.52 01:05:01 AM all 12.86 0.00 0.82 0.01 0.06 86.26 01:05:01 AM 0 6.34 0.00 0.54 0.02 0.05 93.06 01:05:01 AM 1 19.37 0.00 1.10 0.00 0.07 79.46 01:06:01 AM all 9.55 0.00 0.38 0.01 0.08 89.98 01:06:01 AM 0 15.73 0.00 0.50 0.00 0.08 83.68 01:06:01 AM 1 3.39 0.00 0.25 0.02 0.07 96.27 01:07:01 AM all 4.31 0.00 0.32 0.00 0.05 95.32 01:07:01 AM 0 4.54 0.00 0.33 0.00 0.05 95.08 01:07:01 AM 1 4.08 0.00 0.30 0.00 0.05 95.57 01:07:01 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 3.96 0.00 0.28 0.00 0.05 95.71 01:08:01 AM 0 5.96 0.00 0.40 0.00 0.07 93.58 01:08:01 AM 1 1.97 0.00 0.15 0.00 0.03 97.85 01:09:01 AM all 3.93 0.00 0.28 0.00 0.06 95.73 01:09:01 AM 0 3.58 0.00 0.23 0.00 0.05 96.13 01:09:01 AM 1 4.28 0.00 0.32 0.00 0.07 95.33 01:10:01 AM all 4.09 0.00 0.30 0.00 0.04 95.56 01:10:01 AM 0 4.74 0.00 0.27 0.00 0.05 94.94 01:10:01 AM 1 3.44 0.00 0.34 0.00 0.03 96.19 01:11:01 AM all 19.85 0.00 3.00 0.15 0.07 76.94 01:11:01 AM 0 12.36 0.00 2.68 0.22 0.07 84.68 01:11:01 AM 1 27.32 0.00 3.31 0.08 0.07 69.22 Average: all 11.46 0.00 1.66 1.39 0.07 85.41 Average: 0 9.42 0.00 1.45 1.31 0.07 87.76 Average: 1 13.51 0.00 1.88 1.48 0.07 83.07