---> uname -a: Linux prd-centos8-robot-2c-8g-663.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 587 4976 19 2134 6815 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:7d:b3:d1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.62/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85461sec preferred_lft 85461sec inet6 fe80::f816:3eff:fe7d:b3d1/64 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) 01/11/2025 _x86_64_ (2 CPU) 00:55:24 LINUX RESTART (2 CPU) 12:56:01 AM tps rtps wtps bread/s bwrtn/s 12:57:01 AM 72.49 17.16 55.33 5254.65 5602.35 12:58:01 AM 89.72 0.73 88.99 53.05 10279.82 12:59:01 AM 25.80 0.43 25.36 64.79 2005.28 01:00:01 AM 63.28 6.76 56.51 1249.18 7685.42 01:01:01 AM 2.92 0.02 2.90 0.13 77.81 01:02:01 AM 0.75 0.07 0.68 1.76 11.14 01:03:01 AM 0.33 0.00 0.33 0.00 3.82 01:04:01 AM 1.87 0.10 1.77 32.13 100.35 01:05:01 AM 0.60 0.00 0.60 0.00 112.83 01:06:01 AM 0.47 0.00 0.47 0.00 25.16 01:07:01 AM 0.25 0.00 0.25 0.00 18.95 01:08:01 AM 0.13 0.00 0.13 0.00 8.13 01:09:01 AM 0.37 0.03 0.33 1.87 13.98 01:10:01 AM 12.00 0.32 11.68 36.92 440.22 01:11:01 AM 21.92 0.57 21.36 65.03 1280.64 Average: 19.55 1.75 17.80 451.14 1846.46 12:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:57:01 AM 5414176 7073652 2468256 31.31 2688 1843084 664236 7.44 185456 1966596 161016 12:58:01 AM 5217464 7012664 2664968 33.81 2688 1973196 695660 7.79 198764 2123192 30680 12:59:01 AM 5178764 7031344 2703668 34.30 2688 2028076 688020 7.70 228824 2125468 46540 01:00:01 AM 5032744 7069272 2849688 36.15 2688 2206464 640344 7.17 258688 2218688 76 01:01:01 AM 5032516 7069060 2849916 36.16 2688 2206472 640344 7.17 258688 2219060 4 01:02:01 AM 5032044 7068656 2850388 36.16 2688 2206540 640344 7.17 258816 2219332 4 01:03:01 AM 5032660 7069264 2849772 36.15 2688 2206540 640344 7.17 258816 2219144 4 01:04:01 AM 4987428 7026412 2895004 36.73 2688 2208960 689744 7.72 259084 2263600 392 01:05:01 AM 4981060 7023104 2901372 36.81 2688 2211988 689744 7.72 259084 2270192 284 01:06:01 AM 4979908 7022320 2902524 36.82 2688 2212348 689744 7.72 259084 2271148 104 01:07:01 AM 4978488 7021272 2903944 36.84 2688 2212728 689744 7.72 259084 2272824 4 01:08:01 AM 4977744 7020892 2904688 36.85 2688 2213092 689744 7.72 259084 2273348 160 01:09:01 AM 4977400 7020984 2905032 36.85 2688 2213520 689744 7.72 259224 2273740 260 01:10:01 AM 5057952 6967344 2824480 35.83 2688 2083192 729760 8.17 287108 2181400 40320 01:11:01 AM 5130068 7012620 2752364 34.92 2688 2058832 690652 7.73 456476 1948952 16584 Average: 5067361 7033924 2815071 35.71 2688 2139002 677878 7.59 263085 2189779 19762 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 316.73 197.70 1653.73 57.97 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 56.98 43.52 587.00 15.23 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 37.04 27.60 106.34 7.42 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 540.39 389.65 303.16 88.32 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 3.95 2.08 0.69 0.43 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 2.44 1.80 0.72 1.27 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 1.95 1.22 0.29 0.27 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 51.64 30.99 15.90 5.07 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 38.94 28.65 8.39 5.47 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 17.16 10.06 3.86 2.62 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 15.36 9.70 3.02 1.86 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 16.86 9.41 3.36 1.96 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 14.03 9.50 2.76 1.79 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 87.30 56.08 96.72 34.91 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 19.24 18.12 16.95 8.48 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 81.42 55.80 187.07 15.55 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) 01/11/2025 _x86_64_ (2 CPU) 00:55:24 LINUX RESTART (2 CPU) 12:56:01 AM CPU %user %nice %system %iowait %steal %idle 12:57:01 AM all 41.09 0.00 6.18 2.34 0.10 50.28 12:57:01 AM 0 34.80 0.00 6.88 1.62 0.10 56.60 12:57:01 AM 1 47.39 0.00 5.48 3.07 0.10 43.96 12:58:01 AM all 23.50 0.00 3.40 3.15 0.08 69.88 12:58:01 AM 0 11.67 0.00 2.87 3.13 0.07 82.27 12:58:01 AM 1 35.38 0.00 3.93 3.16 0.08 57.44 12:59:01 AM all 19.32 0.00 3.02 0.58 0.08 77.00 12:59:01 AM 0 20.96 0.00 3.10 0.67 0.08 75.19 12:59:01 AM 1 17.67 0.00 2.94 0.50 0.08 78.81 01:00:01 AM all 19.62 0.00 4.63 2.19 0.08 73.47 01:00:01 AM 0 20.54 0.00 4.50 1.56 0.08 73.32 01:00:01 AM 1 18.70 0.00 4.77 2.82 0.08 73.63 01:01:01 AM all 0.35 0.00 0.09 0.02 0.03 99.51 01:01:01 AM 0 0.13 0.00 0.10 0.02 0.03 99.72 01:01:01 AM 1 0.57 0.00 0.08 0.02 0.03 99.30 01:02:01 AM all 0.36 0.00 0.09 0.00 0.04 99.50 01:02:01 AM 0 0.12 0.00 0.12 0.00 0.07 99.69 01:02:01 AM 1 0.61 0.00 0.07 0.00 0.02 99.31 01:03:01 AM all 0.33 0.00 0.07 0.00 0.03 99.58 01:03:01 AM 0 0.10 0.00 0.07 0.00 0.03 99.80 01:03:01 AM 1 0.55 0.00 0.07 0.00 0.02 99.37 01:04:01 AM all 7.90 0.00 0.83 0.02 0.07 91.18 01:04:01 AM 0 5.79 0.00 0.72 0.02 0.07 93.40 01:04:01 AM 1 10.01 0.00 0.94 0.02 0.07 88.97 01:05:01 AM all 14.65 0.00 0.56 0.03 0.07 84.69 01:05:01 AM 0 8.30 0.00 0.59 0.05 0.05 91.01 01:05:01 AM 1 21.01 0.00 0.54 0.00 0.08 78.37 01:06:01 AM all 4.32 0.00 0.32 0.00 0.06 95.30 01:06:01 AM 0 6.31 0.00 0.37 0.00 0.07 93.26 01:06:01 AM 1 2.34 0.00 0.27 0.00 0.05 97.34 01:07:01 AM all 4.17 0.00 0.32 0.00 0.06 95.45 01:07:01 AM 0 4.05 0.00 0.32 0.00 0.07 95.57 01:07:01 AM 1 4.29 0.00 0.32 0.00 0.05 95.34 01:07:01 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 4.12 0.00 0.28 0.00 0.07 95.54 01:08:01 AM 0 2.44 0.00 0.20 0.00 0.05 97.31 01:08:01 AM 1 5.80 0.00 0.35 0.00 0.08 93.76 01:09:01 AM all 4.13 0.00 0.25 0.00 0.05 95.57 01:09:01 AM 0 3.73 0.00 0.28 0.00 0.05 95.93 01:09:01 AM 1 4.53 0.00 0.22 0.00 0.05 95.21 01:10:01 AM all 14.16 0.00 1.64 0.08 0.07 84.05 01:10:01 AM 0 9.89 0.00 1.25 0.10 0.08 88.67 01:10:01 AM 1 18.42 0.00 2.02 0.07 0.05 79.44 01:11:01 AM all 27.70 0.00 3.55 0.37 0.08 68.32 01:11:01 AM 0 25.51 0.00 3.47 0.48 0.07 70.47 01:11:01 AM 1 29.88 0.00 3.62 0.25 0.08 66.17 Average: all 12.39 0.00 1.68 0.59 0.06 85.28 Average: 0 10.30 0.00 1.66 0.51 0.06 87.47 Average: 1 14.48 0.00 1.71 0.66 0.06 83.09