---> uname -a: Linux prd-centos8-robot-2c-8g-10916.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 597 4969 19 2130 6803 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:98:24:61 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.143/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85678sec preferred_lft 85678sec inet6 fe80::f816:3eff:fe98:2461/64 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) 11/28/2024 _x86_64_ (2 CPU) 00:57:36 LINUX RESTART (2 CPU) 12:58:01 AM tps rtps wtps bread/s bwrtn/s 12:59:01 AM 128.86 69.98 58.88 7935.35 38858.55 01:00:01 AM 120.09 7.43 112.66 1297.03 10518.28 01:01:01 AM 33.10 0.43 32.67 64.90 3664.48 01:02:01 AM 26.18 0.07 26.12 1.73 1497.55 01:03:01 AM 39.29 0.03 39.25 3.47 6813.66 01:04:01 AM 2.75 0.12 2.63 33.06 133.98 01:05:01 AM 2.05 0.00 2.05 0.00 69.41 01:06:01 AM 0.12 0.00 0.12 0.00 1.33 01:07:01 AM 0.15 0.00 0.15 0.00 1.60 01:08:01 AM 0.22 0.00 0.22 0.00 3.22 01:09:01 AM 13.35 0.40 12.95 46.79 733.06 Average: 33.29 7.13 26.15 852.94 5663.28 12:58:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:59:01 AM 5520184 7075256 2362248 29.97 2688 1746036 711032 7.96 189628 1885648 107668 01:00:01 AM 5188220 7027332 2694212 34.18 2688 2015612 716548 8.02 220356 2127488 90636 01:01:01 AM 5264088 7104604 2618344 33.22 2688 2017564 636460 7.13 240276 2033776 4 01:02:01 AM 5011624 7054024 2870808 36.42 2688 2211372 669184 7.49 254312 2248472 188008 01:03:01 AM 5016172 7058296 2866260 36.36 2688 2211500 663936 7.43 257472 2235048 4 01:04:01 AM 4966088 7010700 2916344 37.00 2688 2213988 728808 8.16 257740 2284684 4 01:05:01 AM 4964032 7008644 2918400 37.02 2688 2213988 728808 8.16 257740 2286772 4 01:06:01 AM 4963960 7008576 2918472 37.03 2688 2213992 728808 8.16 257740 2286692 8 01:07:01 AM 4957044 7001672 2925388 37.11 2688 2214004 744316 8.33 257740 2293608 4 01:08:01 AM 4952628 6997264 2929804 37.17 2688 2214020 744316 8.33 257740 2297052 28 01:09:01 AM 5153216 7025992 2729216 34.62 2688 2047896 700688 7.85 448676 1928756 13380 Average: 5087023 7033851 2795409 35.46 2688 2119997 706628 7.91 263584 2173454 36341 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 309.46 174.24 1295.40 59.18 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 85.37 65.29 940.71 10.04 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 15.64 8.60 6.09 3.40 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 43.00 33.99 300.14 8.43 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 180.74 107.86 35.40 32.48 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 75.60 67.31 31.77 24.85 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 135.92 134.52 27.42 56.48 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 122.16 121.15 24.46 50.70 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 115.09 108.06 101.77 38.48 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 102.03 95.47 57.15 33.13 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 72.67 41.68 95.28 24.18 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 114.33 87.10 265.06 31.03 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) 11/28/2024 _x86_64_ (2 CPU) 00:57:36 LINUX RESTART (2 CPU) 12:58:01 AM CPU %user %nice %system %iowait %steal %idle 12:59:01 AM all 34.38 0.04 8.07 25.80 0.11 31.59 12:59:01 AM 0 37.95 0.05 9.32 27.85 0.12 24.71 12:59:01 AM 1 30.83 0.03 6.83 23.77 0.10 38.43 01:00:01 AM all 35.80 0.00 5.62 4.78 0.12 53.69 01:00:01 AM 0 49.48 0.00 6.94 5.99 0.12 37.46 01:00:01 AM 1 22.11 0.00 4.29 3.57 0.12 69.91 01:01:01 AM all 10.40 0.00 1.34 2.85 0.07 85.35 01:01:01 AM 0 10.00 0.00 1.59 3.27 0.07 85.08 01:01:01 AM 1 10.81 0.00 1.09 2.42 0.07 85.62 01:02:01 AM all 23.96 0.00 3.91 0.94 0.08 71.11 01:02:01 AM 0 18.98 0.00 3.45 0.90 0.08 76.58 01:02:01 AM 1 28.95 0.00 4.37 0.98 0.07 65.63 01:03:01 AM all 3.54 0.00 0.86 2.78 0.03 92.78 01:03:01 AM 0 5.45 0.00 0.92 3.93 0.03 89.68 01:03:01 AM 1 1.64 0.00 0.80 1.64 0.03 95.88 01:04:01 AM all 7.70 0.00 0.44 0.03 0.07 91.76 01:04:01 AM 0 9.98 0.00 0.47 0.03 0.07 89.45 01:04:01 AM 1 5.42 0.00 0.42 0.03 0.07 94.06 01:05:01 AM all 12.82 0.00 0.33 0.01 0.09 86.75 01:05:01 AM 0 3.89 0.00 0.22 0.00 0.07 95.82 01:05:01 AM 1 21.76 0.00 0.45 0.02 0.12 77.65 01:06:01 AM all 11.12 0.00 0.27 0.00 0.09 88.52 01:06:01 AM 0 1.52 0.00 0.13 0.00 0.08 98.26 01:06:01 AM 1 20.73 0.00 0.40 0.00 0.10 78.77 01:07:01 AM all 14.60 0.00 0.34 0.00 0.08 84.98 01:07:01 AM 0 6.31 0.00 0.28 0.00 0.08 93.33 01:07:01 AM 1 22.90 0.00 0.40 0.00 0.08 76.62 01:08:01 AM all 15.28 0.00 0.33 0.03 0.12 84.24 01:08:01 AM 0 1.62 0.00 0.18 0.07 0.10 98.03 01:08:01 AM 1 29.01 0.00 0.47 0.00 0.13 70.39 01:09:01 AM all 16.93 0.00 3.00 0.12 0.08 79.87 01:09:01 AM 0 16.17 0.00 2.34 0.10 0.08 81.30 01:09:01 AM 1 17.69 0.00 3.66 0.13 0.08 78.43 Average: CPU %user %nice %system %iowait %steal %idle Average: all 16.95 0.00 2.23 3.38 0.09 77.35 Average: 0 14.65 0.00 2.34 3.81 0.08 79.11 Average: 1 19.26 0.00 2.11 2.96 0.09 75.59