---> uname -a: Linux prd-centos8-robot-2c-8g-33746.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 614 4951 19 2131 6787 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:da:12:96 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.109/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85371sec preferred_lft 85371sec inet6 fe80::f816:3eff:feda:1296/64 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) 10/02/2024 _x86_64_ (2 CPU) 04:28:22 LINUX RESTART (2 CPU) 04:29:01 AM tps rtps wtps bread/s bwrtn/s 04:30:01 AM 101.92 60.33 41.59 5349.55 34538.99 04:31:01 AM 90.92 13.10 77.82 2343.22 6548.77 04:32:01 AM 78.34 0.70 77.64 50.78 8797.27 04:33:01 AM 8.36 0.03 8.33 0.53 1140.77 04:34:01 AM 0.23 0.00 0.23 0.00 2.60 04:35:01 AM 0.27 0.00 0.27 0.00 4.83 04:36:01 AM 0.15 0.00 0.15 0.00 1.05 04:37:01 AM 0.12 0.00 0.12 0.00 0.90 04:38:01 AM 23.80 0.38 23.41 64.26 1511.13 04:39:01 AM 48.72 0.03 48.68 3.47 7102.17 04:40:01 AM 2.62 0.10 2.52 32.13 83.62 04:41:01 AM 2.13 0.00 2.13 0.00 164.43 04:42:01 AM 0.38 0.00 0.38 0.00 76.59 04:43:01 AM 0.17 0.00 0.17 0.00 17.63 04:44:01 AM 12.11 0.35 11.76 37.19 441.90 04:45:01 AM 16.75 0.08 16.66 9.87 1264.47 Average: 24.19 4.69 19.49 493.22 3856.32 04:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:30:01 AM 5779040 7157352 2103392 26.68 2688 1577588 657260 7.36 154800 1688592 30896 04:31:01 AM 5246804 6986600 2635628 33.44 2688 1921824 767696 8.60 211820 2099380 168656 04:32:01 AM 5143628 6973500 2738804 34.75 2688 2006896 749916 8.40 221500 2169976 30068 04:33:01 AM 5142180 6972072 2740252 34.76 2688 2006912 749916 8.40 221520 2171704 4 04:34:01 AM 5138116 6968008 2744316 34.82 2688 2006912 749916 8.40 221512 2176020 4 04:35:01 AM 5146408 6976304 2736024 34.71 2688 2006916 749916 8.40 221512 2167792 4 04:36:01 AM 5146480 6976376 2735952 34.71 2688 2006916 749916 8.40 221512 2167804 4 04:37:01 AM 5146552 6976448 2735880 34.71 2688 2006916 749916 8.40 221512 2167692 4 04:38:01 AM 5034652 6971800 2847780 36.13 2688 2110868 784000 8.78 259700 2231568 83944 04:39:01 AM 5000516 7034300 2881916 36.56 2688 2203072 673324 7.54 258132 2247640 24 04:40:01 AM 4956796 6992552 2925636 37.12 2688 2205044 764304 8.56 258276 2291100 1012 04:41:01 AM 4949076 6987868 2933356 37.21 2688 2208048 785888 8.80 258292 2298440 1016 04:42:01 AM 4945836 6985752 2936596 37.25 2688 2209172 805272 9.02 258296 2301468 4 04:43:01 AM 4944840 6985612 2937592 37.27 2688 2210028 805272 9.02 258296 2302548 388 04:44:01 AM 5051052 6953932 2831380 35.92 2688 2076144 749400 8.39 281768 2191732 37596 04:45:01 AM 5075524 6950116 2806908 35.61 2688 2050020 760304 8.51 449436 2006620 204 Average: 5115469 6990537 2766963 35.10 2688 2050830 753264 8.43 248618 2167505 22114 04:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 153.20 91.99 623.72 41.39 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 131.04 94.20 1155.02 20.00 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 51.37 37.99 406.06 6.68 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 2.48 0.60 0.76 0.35 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 0.82 0.42 0.34 0.14 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 0.80 0.38 0.38 0.18 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 0.35 0.18 0.10 0.03 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 0.85 0.37 0.29 0.12 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 37.53 32.89 295.17 8.12 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 219.44 160.33 50.49 44.65 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 72.40 63.91 15.37 6.86 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 223.94 218.23 40.88 19.76 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 46.72 38.72 10.98 6.89 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 33.96 28.18 7.51 4.95 0.00 0.00 0.00 0.00 04:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM eth0 79.27 53.80 103.32 41.03 0.00 0.00 0.00 0.00 04:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 AM eth0 8.18 7.12 6.61 3.28 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 66.40 51.83 169.82 12.78 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) 10/02/2024 _x86_64_ (2 CPU) 04:28:22 LINUX RESTART (2 CPU) 04:29:01 AM CPU %user %nice %system %iowait %steal %idle 04:30:01 AM all 20.02 0.05 4.52 31.81 0.09 43.52 04:30:01 AM 0 21.28 0.07 4.57 31.82 0.09 42.18 04:30:01 AM 1 18.77 0.03 4.46 31.80 0.10 44.84 04:31:01 AM all 35.52 0.00 6.23 4.05 0.13 54.07 04:31:01 AM 0 26.91 0.00 5.92 3.65 0.12 63.40 04:31:01 AM 1 44.14 0.00 6.54 4.45 0.13 44.74 04:32:01 AM all 20.80 0.00 2.86 4.56 0.08 71.71 04:32:01 AM 0 14.71 0.00 2.67 4.24 0.08 78.29 04:32:01 AM 1 26.87 0.00 3.04 4.87 0.08 65.14 04:33:01 AM all 0.42 0.00 0.16 0.23 0.03 99.17 04:33:01 AM 0 0.58 0.00 0.15 0.12 0.02 99.13 04:33:01 AM 1 0.25 0.00 0.17 0.35 0.03 99.20 04:34:01 AM all 0.35 0.00 0.12 0.00 0.02 99.52 04:34:01 AM 0 0.50 0.00 0.17 0.00 0.03 99.30 04:34:01 AM 1 0.20 0.00 0.07 0.00 0.00 99.73 04:35:01 AM all 0.20 0.00 0.08 0.00 0.03 99.69 04:35:01 AM 0 0.15 0.00 0.12 0.00 0.03 99.70 04:35:01 AM 1 0.25 0.00 0.05 0.00 0.02 99.68 04:36:01 AM all 0.35 0.00 0.06 0.00 0.07 99.52 04:36:01 AM 0 0.32 0.00 0.05 0.00 0.10 99.53 04:36:01 AM 1 0.38 0.00 0.07 0.00 0.03 99.52 04:37:01 AM all 0.39 0.00 0.05 0.00 0.03 99.53 04:37:01 AM 0 0.57 0.00 0.03 0.00 0.03 99.37 04:37:01 AM 1 0.22 0.00 0.07 0.00 0.02 99.70 04:38:01 AM all 23.22 0.00 3.07 0.48 0.08 73.14 04:38:01 AM 0 16.85 0.00 2.65 0.33 0.07 80.10 04:38:01 AM 1 29.60 0.00 3.49 0.63 0.08 66.19 04:39:01 AM all 15.29 0.00 2.95 1.45 0.07 80.25 04:39:01 AM 0 11.76 0.00 2.46 1.66 0.07 84.06 04:39:01 AM 1 18.82 0.00 3.44 1.24 0.07 76.43 04:40:01 AM all 5.56 0.00 0.49 0.03 0.03 93.89 04:40:01 AM 0 3.94 0.00 0.47 0.05 0.03 95.51 04:40:01 AM 1 7.18 0.00 0.52 0.00 0.03 92.27 04:40:01 AM CPU %user %nice %system %iowait %steal %idle 04:41:01 AM all 15.55 0.00 0.98 0.03 0.08 83.36 04:41:01 AM 0 9.33 0.00 0.98 0.07 0.08 89.53 04:41:01 AM 1 21.78 0.00 0.98 0.00 0.07 77.17 04:42:01 AM all 11.26 0.00 0.57 0.00 0.08 88.09 04:42:01 AM 0 4.71 0.00 0.54 0.00 0.08 94.67 04:42:01 AM 1 17.81 0.00 0.60 0.00 0.07 81.52 04:43:01 AM all 8.80 0.00 0.48 0.00 0.05 90.67 04:43:01 AM 0 8.93 0.00 0.47 0.00 0.05 90.55 04:43:01 AM 1 8.67 0.00 0.49 0.00 0.05 90.80 04:44:01 AM all 16.46 0.00 1.81 0.16 0.07 81.50 04:44:01 AM 0 9.96 0.00 1.77 0.13 0.07 88.07 04:44:01 AM 1 22.95 0.00 1.85 0.18 0.07 74.95 04:45:01 AM all 13.18 0.00 1.48 0.38 0.06 84.90 04:45:01 AM 0 12.28 0.00 1.40 0.63 0.07 85.62 04:45:01 AM 1 14.08 0.00 1.57 0.12 0.05 84.19 Average: all 11.70 0.00 1.62 2.68 0.06 83.94 Average: 0 8.91 0.00 1.52 2.64 0.06 86.86 Average: 1 14.49 0.00 1.71 2.71 0.06 81.03