---> uname -a: Linux prd-centos8-robot-2c-8g-9614.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 609 4940 19 2147 6792 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:a4:ed:fd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.101/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85418sec preferred_lft 85418sec inet6 fe80::f816:3eff:fea4:edfd/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) 08/10/2024 _x86_64_ (2 CPU) 01:08:16 LINUX RESTART (2 CPU) 01:09:01 AM tps rtps wtps bread/s bwrtn/s 01:10:01 AM 101.35 43.78 57.57 7215.33 23034.58 01:11:01 AM 103.72 4.20 99.52 108.63 10483.06 01:12:01 AM 18.43 0.03 18.39 0.53 1885.52 01:13:01 AM 22.31 0.82 21.50 123.45 1313.66 01:14:01 AM 58.95 2.52 56.43 396.00 7271.26 01:15:01 AM 4.40 0.10 4.30 32.12 185.02 01:16:01 AM 0.35 0.00 0.35 0.00 57.01 01:17:01 AM 0.33 0.00 0.33 0.00 54.80 01:18:01 AM 0.25 0.00 0.25 0.00 54.61 01:19:01 AM 0.38 0.00 0.38 0.00 40.11 01:20:00 AM 0.17 0.00 0.17 0.00 14.48 01:20:01 AM 0.00 0.00 0.00 0.00 0.00 01:21:01 AM 0.25 0.00 0.25 0.00 14.35 01:22:01 AM 0.30 0.00 0.30 0.00 17.48 01:23:01 AM 0.23 0.00 0.23 0.00 35.37 01:24:01 AM 17.89 0.45 17.44 47.98 1183.01 Average: 21.96 3.46 18.50 528.37 3043.28 01:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 5390160 7023932 2492264 31.62 2688 1823916 781532 8.75 215868 1981548 105504 01:11:01 AM 5186300 7012196 2696124 34.20 2688 2002864 703352 7.88 221864 2121804 42768 01:12:01 AM 5192424 7017740 2690000 34.13 2688 2002880 703352 7.88 221952 2121524 4 01:13:01 AM 5100632 7020924 2781792 35.29 2688 2094908 707880 7.93 258272 2167808 71540 01:14:01 AM 4999208 7040008 2883216 36.58 2688 2210292 656044 7.35 264536 2241848 12 01:15:01 AM 4958040 7000956 2924384 37.10 2688 2212464 742752 8.32 264852 2282812 268 01:16:01 AM 4953528 6998100 2928896 37.16 2688 2214104 759224 8.50 264864 2287232 392 01:17:01 AM 4951324 6997260 2931100 37.19 2688 2215460 776628 8.70 264864 2289300 224 01:18:01 AM 4947520 6994844 2934904 37.23 2688 2216868 776628 8.70 264868 2293204 60 01:19:01 AM 4944904 6993536 2937520 37.27 2688 2218132 793084 8.88 264868 2295784 312 01:20:00 AM 4946048 6994864 2936376 37.25 2688 2218308 791392 8.86 265216 2294524 132 01:20:01 AM 4945316 6994172 2937108 37.26 2688 2218316 791392 8.86 265276 2294916 160 01:21:01 AM 4945580 6994676 2936844 37.26 2688 2218556 791392 8.86 265280 2294964 4 01:22:01 AM 4943960 6993852 2938464 37.28 2688 2219352 791392 8.86 265280 2296604 416 01:23:01 AM 4942124 6993028 2940300 37.30 2688 2220364 791392 8.86 265288 2298560 432 01:24:01 AM 5139992 7030536 2742432 34.79 2688 2066024 684184 7.66 455696 1934452 13392 Average: 5030441 7006289 2851983 36.18 2688 2148300 752601 8.43 268053 2218555 14726 01:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 292.44 194.25 1581.32 60.83 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 59.85 48.40 554.73 8.46 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 4.15 0.43 0.75 0.13 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 36.14 31.21 259.00 7.63 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 234.59 211.70 64.04 50.68 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 55.13 50.28 15.02 5.46 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 71.99 70.54 14.42 6.75 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 44.39 43.30 9.80 4.77 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 53.09 52.71 11.34 5.23 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 57.16 54.16 12.03 6.24 0.00 0.00 0.00 0.00 01:20:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:00 AM eth0 8.82 7.13 1.96 1.31 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 43.02 34.88 9.32 5.97 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 8.78 7.05 2.01 1.31 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 24.09 21.49 5.74 3.68 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 35.92 31.17 8.61 5.54 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 55.63 43.22 101.08 48.99 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 69.51 57.83 176.15 14.47 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) 08/10/2024 _x86_64_ (2 CPU) 01:08:16 LINUX RESTART (2 CPU) 01:09:01 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 37.74 0.03 6.57 8.26 0.12 47.28 01:10:01 AM 0 39.63 0.03 7.56 9.59 0.12 43.06 01:10:01 AM 1 35.87 0.03 5.59 6.92 0.12 51.47 01:11:01 AM all 30.87 0.00 5.16 5.57 0.10 58.31 01:11:01 AM 0 36.65 0.00 5.55 5.75 0.10 51.95 01:11:01 AM 1 25.08 0.00 4.76 5.40 0.10 64.66 01:12:01 AM all 0.38 0.00 0.21 0.75 0.06 98.61 01:12:01 AM 0 0.18 0.00 0.22 0.75 0.05 98.80 01:12:01 AM 1 0.57 0.00 0.20 0.75 0.07 98.41 01:13:01 AM all 19.76 0.00 2.82 0.51 0.08 76.83 01:13:01 AM 0 24.66 0.00 3.34 0.47 0.08 71.45 01:13:01 AM 1 14.88 0.00 2.30 0.55 0.07 82.20 01:14:01 AM all 17.33 0.00 3.40 4.90 0.09 74.28 01:14:01 AM 0 21.88 0.00 3.63 3.27 0.08 71.14 01:14:01 AM 1 12.79 0.00 3.16 6.53 0.10 77.42 01:15:01 AM all 6.40 0.00 0.51 0.07 0.05 92.97 01:15:01 AM 0 4.52 0.00 0.54 0.00 0.05 94.89 01:15:01 AM 1 8.28 0.00 0.49 0.13 0.05 91.05 01:16:01 AM all 6.34 0.00 0.43 0.00 0.08 93.16 01:16:01 AM 0 8.29 0.00 0.47 0.00 0.07 91.17 01:16:01 AM 1 4.38 0.00 0.39 0.00 0.08 95.15 01:17:01 AM all 4.99 0.00 0.32 0.00 0.07 94.62 01:17:01 AM 0 5.48 0.00 0.37 0.00 0.07 94.09 01:17:01 AM 1 4.51 0.00 0.27 0.00 0.07 95.16 01:18:01 AM all 4.64 0.00 0.32 0.00 0.08 94.97 01:18:01 AM 0 3.60 0.00 0.32 0.00 0.07 96.02 01:18:01 AM 1 5.68 0.00 0.32 0.00 0.08 93.92 01:19:01 AM all 6.97 0.00 0.38 0.00 0.08 92.56 01:19:01 AM 0 8.03 0.00 0.42 0.00 0.08 91.46 01:19:01 AM 1 5.91 0.00 0.35 0.00 0.08 93.66 01:20:00 AM all 2.47 0.00 0.22 0.00 0.08 97.24 01:20:00 AM 0 3.37 0.00 0.25 0.00 0.08 96.29 01:20:00 AM 1 1.56 0.00 0.19 0.00 0.07 98.19 01:20:00 AM CPU %user %nice %system %iowait %steal %idle 01:20:01 AM all 14.79 0.00 1.18 0.00 0.00 84.02 01:20:01 AM 0 16.67 0.00 1.19 0.00 0.00 82.14 01:20:01 AM 1 12.94 0.00 1.18 0.00 0.00 85.88 01:21:01 AM all 2.42 0.00 0.15 0.00 0.09 97.34 01:21:01 AM 0 1.10 0.00 0.17 0.00 0.10 98.63 01:21:01 AM 1 3.73 0.00 0.13 0.00 0.08 96.05 01:22:01 AM all 6.16 0.00 0.36 0.00 0.06 93.42 01:22:01 AM 0 7.37 0.00 0.37 0.00 0.05 92.21 01:22:01 AM 1 4.96 0.00 0.35 0.00 0.07 94.62 01:23:01 AM all 9.26 0.00 0.45 0.00 0.08 90.21 01:23:01 AM 0 12.45 0.00 0.52 0.00 0.07 86.96 01:23:01 AM 1 6.07 0.00 0.38 0.00 0.08 93.46 01:24:01 AM all 20.35 0.00 3.05 0.44 0.08 76.07 01:24:01 AM 0 13.49 0.00 3.36 0.53 0.08 82.54 01:24:01 AM 1 27.22 0.00 2.74 0.35 0.08 69.60 Average: all 11.74 0.00 1.62 1.36 0.08 85.20 Average: 0 12.70 0.00 1.80 1.35 0.08 84.06 Average: 1 10.77 0.00 1.44 1.37 0.08 86.34