---> uname -a: Linux prd-centos8-robot-2c-8g-11988.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 583 4973 19 2140 6817 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:a6:e6:7e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.243/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85397sec preferred_lft 85397sec inet6 fe80::f816:3eff:fea6:e67e/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) 12/01/2024 _x86_64_ (2 CPU) 22:47:26 LINUX RESTART (2 CPU) 10:48:02 PM tps rtps wtps bread/s bwrtn/s 10:49:01 PM 83.84 54.02 29.82 7174.92 27481.51 10:50:01 PM 120.49 7.03 113.46 1259.71 9241.20 10:51:01 PM 31.42 0.67 30.76 49.45 4905.43 10:52:01 PM 9.77 0.35 9.42 61.99 915.80 10:53:01 PM 33.46 2.52 30.94 394.80 1798.50 10:54:01 PM 38.27 0.03 38.24 3.47 6768.91 10:55:01 PM 2.80 0.10 2.70 32.12 82.01 10:56:01 PM 1.78 0.00 1.78 0.00 75.77 10:57:01 PM 0.22 0.00 0.22 0.00 10.46 10:58:01 PM 0.25 0.00 0.25 0.00 15.91 10:59:01 PM 0.32 0.00 0.32 0.00 13.78 11:00:01 PM 0.18 0.00 0.18 0.00 11.63 11:01:01 PM 0.33 0.02 0.32 0.13 11.00 11:02:01 PM 0.38 0.07 0.32 1.73 14.92 11:03:01 PM 10.33 0.37 9.96 38.12 330.71 11:04:01 PM 24.56 0.50 24.06 63.71 1197.92 Average: 22.34 4.05 18.28 560.63 3279.57 10:48:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:49:01 PM 5596496 7091848 2285936 29.00 2688 1689200 687004 7.69 177996 1828576 71556 10:50:01 PM 5221736 7028036 2660696 33.75 2688 1984160 712064 7.97 210068 2109868 123128 10:51:01 PM 5170440 7009092 2711992 34.41 2688 2015700 704772 7.89 220912 2144060 23260 10:52:01 PM 5245732 7086244 2636700 33.45 2688 2017560 627672 7.03 239832 2051228 4 10:53:01 PM 4974824 7029012 2907608 36.89 2688 2223168 660228 7.39 258960 2279320 188016 10:54:01 PM 5009748 7063732 2872684 36.44 2688 2223288 626108 7.01 262548 2235532 4 10:55:01 PM 4969800 7025140 2912632 36.95 2688 2224656 672916 7.53 262692 2275484 264 10:56:01 PM 4967552 7023164 2914880 36.98 2688 2224952 672916 7.53 262692 2277736 120 10:57:01 PM 4966992 7022928 2915440 36.99 2688 2225256 672916 7.53 262696 2278556 156 10:58:01 PM 4965924 7022152 2916508 37.00 2688 2225548 672916 7.53 262696 2279492 40 10:59:01 PM 4965392 7021900 2917040 37.01 2688 2225820 672916 7.53 262696 2280236 24 11:00:01 PM 4964360 7021172 2918072 37.02 2688 2226124 691208 7.74 262700 2280876 20 11:01:01 PM 4963484 7020536 2918948 37.03 2688 2226420 691208 7.74 262700 2281592 104 11:02:01 PM 4963480 7020840 2918952 37.03 2688 2226696 691208 7.74 262852 2281684 48 11:03:01 PM 5107224 6990640 2775208 35.21 2688 2058680 702792 7.87 297748 2123468 19948 11:04:01 PM 5181388 7070024 2701044 34.27 2688 2064220 639488 7.16 455496 1893180 16604 Average: 5077161 7034154 2805271 35.59 2688 2130090 674896 7.56 264080 2181306 27706 10:48:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 PM eth0 242.44 136.39 985.10 56.12 0.00 0.00 0.00 0.00 10:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 PM eth0 78.06 65.29 832.07 10.15 0.00 0.00 0.00 0.00 10:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 PM eth0 39.39 26.74 434.06 3.04 0.00 0.00 0.00 0.00 10:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 PM eth0 18.20 7.33 5.73 3.05 0.00 0.00 0.00 0.00 10:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 PM eth0 43.44 36.70 300.76 9.20 0.00 0.00 0.00 0.00 10:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 PM eth0 190.14 135.30 38.03 36.37 0.00 0.00 0.00 0.00 10:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 PM eth0 26.12 15.61 5.90 2.55 0.00 0.00 0.00 0.00 10:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 PM eth0 1.90 1.08 0.45 0.22 0.00 0.00 0.00 0.00 10:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 PM eth0 2.63 2.35 0.63 0.49 0.00 0.00 0.00 0.00 10:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 PM eth0 2.70 2.52 0.66 0.52 0.00 0.00 0.00 0.00 10:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 PM eth0 1.22 1.20 0.51 0.30 0.00 0.00 0.00 0.00 11:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 PM eth0 3.18 2.58 0.65 0.51 0.00 0.00 0.00 0.00 11:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 PM eth0 10.75 6.05 1.75 1.01 0.00 0.00 0.00 0.00 11:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 PM eth0 3.30 1.72 1.37 1.02 0.00 0.00 0.00 0.00 11:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 PM eth0 44.90 33.09 78.16 25.29 0.00 0.00 0.00 0.00 11:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 PM eth0 18.43 13.91 13.49 7.10 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 45.22 30.38 167.86 9.76 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) 12/01/2024 _x86_64_ (2 CPU) 22:47:26 LINUX RESTART (2 CPU) 10:48:02 PM CPU %user %nice %system %iowait %steal %idle 10:49:01 PM all 26.70 0.03 5.58 19.00 0.10 48.58 10:49:01 PM 0 21.85 0.02 5.36 18.14 0.10 54.53 10:49:01 PM 1 31.55 0.05 5.80 19.87 0.10 42.62 10:50:01 PM all 36.09 0.00 5.87 5.20 0.13 52.71 10:50:01 PM 0 40.34 0.00 6.68 5.68 0.13 47.17 10:50:01 PM 1 31.86 0.00 5.07 4.72 0.12 58.23 10:51:01 PM all 8.90 0.00 1.21 20.60 0.17 69.13 10:51:01 PM 0 8.41 0.00 1.33 37.15 0.25 52.85 10:51:01 PM 1 9.38 0.00 1.08 4.08 0.08 85.38 10:52:01 PM all 10.48 0.00 1.10 2.41 0.08 85.94 10:52:01 PM 0 4.78 0.00 1.04 0.49 0.08 93.61 10:52:01 PM 1 16.19 0.00 1.16 4.34 0.07 78.25 10:53:01 PM all 24.81 0.00 4.02 1.87 0.09 69.21 10:53:01 PM 0 27.73 0.00 4.22 1.76 0.08 66.20 10:53:01 PM 1 21.92 0.00 3.83 1.97 0.10 72.18 10:54:01 PM all 3.04 0.00 0.83 1.72 0.05 94.36 10:54:01 PM 0 2.04 0.00 1.04 2.28 0.05 94.59 10:54:01 PM 1 4.03 0.00 0.62 1.17 0.05 94.13 10:55:01 PM all 1.57 0.00 0.23 0.15 0.07 97.99 10:55:01 PM 0 1.32 0.00 0.13 0.00 0.07 98.48 10:55:01 PM 1 1.82 0.00 0.32 0.30 0.07 97.50 10:56:01 PM all 0.85 0.00 0.12 0.01 0.07 98.96 10:56:01 PM 0 0.43 0.00 0.10 0.00 0.05 99.42 10:56:01 PM 1 1.27 0.00 0.13 0.02 0.08 98.50 10:57:01 PM all 0.86 0.00 0.09 0.00 0.08 98.97 10:57:01 PM 0 0.62 0.00 0.08 0.00 0.07 99.23 10:57:01 PM 1 1.10 0.00 0.10 0.00 0.08 98.71 10:58:01 PM all 0.83 0.00 0.09 0.02 0.07 99.00 10:58:01 PM 0 0.97 0.00 0.10 0.00 0.07 98.86 10:58:01 PM 1 0.69 0.00 0.08 0.03 0.07 99.13 10:59:01 PM all 0.95 0.00 0.09 0.00 0.08 98.88 10:59:01 PM 0 1.35 0.00 0.08 0.00 0.10 98.46 10:59:01 PM 1 0.55 0.00 0.10 0.00 0.05 99.30 10:59:01 PM CPU %user %nice %system %iowait %steal %idle 11:00:01 PM all 1.06 0.00 0.10 0.00 0.08 98.76 11:00:01 PM 0 0.75 0.00 0.08 0.00 0.07 99.10 11:00:01 PM 1 1.37 0.00 0.12 0.00 0.08 98.43 11:01:01 PM all 1.14 0.00 0.11 0.01 0.08 98.66 11:01:01 PM 0 1.04 0.00 0.10 0.02 0.07 98.78 11:01:01 PM 1 1.25 0.00 0.12 0.00 0.08 98.55 11:02:01 PM all 1.15 0.00 0.11 0.00 0.08 98.66 11:02:01 PM 0 0.82 0.00 0.10 0.00 0.07 99.01 11:02:01 PM 1 1.49 0.00 0.12 0.00 0.10 98.30 11:03:01 PM all 14.18 0.00 2.08 0.14 0.08 83.52 11:03:01 PM 0 14.65 0.00 2.17 0.05 0.08 83.04 11:03:01 PM 1 13.70 0.00 1.99 0.23 0.08 83.99 11:04:01 PM all 19.83 0.00 2.71 0.50 0.10 76.86 11:04:01 PM 0 22.08 0.00 2.91 0.30 0.08 74.63 11:04:01 PM 1 17.59 0.00 2.52 0.70 0.12 79.08 Average: all 9.49 0.00 1.51 3.19 0.09 85.72 Average: 0 9.28 0.00 1.59 4.07 0.09 84.97 Average: 1 9.70 0.00 1.44 2.31 0.08 86.47