---> uname -a: Linux prd-centos8-robot-2c-8g-1954.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 UTC 2023 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 627 4949 19 2120 6773 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:a5:96:f9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.103/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85388sec preferred_lft 85388sec inet6 fe80::f816:3eff:fea5:96f9/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/02/2024 _x86_64_ (2 CPU) 01:04:51 LINUX RESTART (2 CPU) 01:05:02 AM tps rtps wtps bread/s bwrtn/s 01:06:01 AM 206.20 141.93 64.27 13827.43 39589.34 01:07:01 AM 114.66 6.68 107.98 1271.52 9212.41 01:08:01 AM 58.75 0.58 58.16 26.26 5428.47 01:09:01 AM 7.28 0.82 6.46 124.63 217.79 01:10:01 AM 2.20 0.00 2.20 0.00 295.97 01:11:01 AM 62.85 0.20 62.65 9.33 7171.66 01:12:01 AM 16.11 0.00 16.11 0.00 1278.67 01:13:01 AM 2.10 0.02 2.08 0.13 102.92 01:14:01 AM 0.82 0.00 0.82 0.00 114.71 01:15:01 AM 0.30 0.00 0.30 0.00 16.18 01:16:01 AM 0.27 0.00 0.27 0.00 11.15 01:17:01 AM 0.22 0.00 0.22 0.00 14.95 01:18:01 AM 0.17 0.00 0.17 0.00 14.00 01:19:01 AM 0.43 0.00 0.43 0.00 16.23 01:20:01 AM 0.30 0.00 0.30 0.00 12.21 01:21:01 AM 24.35 0.38 23.97 45.28 1227.49 Average: 30.89 9.28 21.61 943.32 4009.05 01:05:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:06:01 AM 5543196 7065972 2339252 29.68 2688 1716144 717392 8.03 160564 1897444 103288 01:07:01 AM 5275228 7075160 2607220 33.08 2688 1977148 660640 7.40 186468 2076844 105780 01:08:01 AM 5170676 7000400 2711772 34.40 2688 2006796 721152 8.07 209492 2155232 13776 01:09:01 AM 5248760 7069764 2633688 33.41 2688 1998052 667656 7.48 215276 2071436 4 01:10:01 AM 5178480 7029624 2703968 34.30 2688 2027000 708660 7.93 219184 2133264 28656 01:11:01 AM 5004728 7015236 2877720 36.51 2688 2180096 685124 7.67 233796 2269712 28716 01:12:01 AM 5002552 7013068 2879896 36.54 2688 2180104 685124 7.67 233824 2269744 16 01:13:01 AM 4962152 6974192 2920296 37.05 2688 2181628 754932 8.45 234004 2309940 360 01:14:01 AM 4953756 6968524 2928692 37.15 2688 2184364 754932 8.45 234004 2318320 44 01:15:01 AM 4953216 6968352 2929232 37.16 2688 2184732 770324 8.63 234004 2318884 108 01:16:01 AM 4952696 6968184 2929752 37.17 2688 2185088 770324 8.63 234004 2319428 132 01:17:01 AM 4952068 6967884 2930380 37.18 2688 2185428 770324 8.63 234004 2320136 84 01:18:01 AM 4951324 6967492 2931124 37.19 2688 2185764 770324 8.63 234004 2320708 36 01:19:01 AM 4982384 6998908 2900064 36.79 2688 2186120 739708 8.28 234224 2289940 0 01:20:01 AM 4981184 6998044 2901264 36.81 2688 2186464 734560 8.22 234224 2291096 124 01:21:01 AM 5097248 6960116 2785200 35.33 2688 2038424 743180 8.32 432236 2003076 29020 Average: 5075603 7002558 2806845 35.61 2688 2100210 728397 8.16 235207 2210325 19384 01:05:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 292.55 161.32 1159.85 52.78 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 71.79 55.32 758.98 8.08 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 20.66 17.14 149.04 5.42 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 10.36 6.91 2.42 1.47 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 9.68 9.80 2.87 2.48 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 623.84 546.85 426.23 105.25 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 10.55 8.57 2.96 5.49 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 48.68 35.27 15.81 5.50 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 28.28 30.74 6.98 6.19 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 11.00 10.13 2.20 1.88 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 10.45 9.53 2.13 1.81 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 9.15 9.35 1.96 1.74 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 9.55 9.80 2.04 1.82 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 9.11 9.38 1.96 1.74 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 9.75 9.67 2.24 1.95 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 54.07 44.55 93.04 39.12 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 76.63 60.80 163.42 15.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/02/2024 _x86_64_ (2 CPU) 01:04:51 LINUX RESTART (2 CPU) 01:05:02 AM CPU %user %nice %system %iowait %steal %idle 01:06:01 AM all 33.61 0.00 9.04 27.29 0.11 29.96 01:06:01 AM 0 31.90 0.00 9.02 24.74 0.10 34.25 01:06:01 AM 1 35.34 0.00 9.05 29.86 0.12 25.63 01:07:01 AM all 37.49 0.00 5.94 3.89 0.12 52.56 01:07:01 AM 0 29.46 0.00 5.31 3.82 0.12 61.29 01:07:01 AM 1 45.52 0.00 6.57 3.97 0.12 43.83 01:08:01 AM all 22.28 0.00 2.08 1.48 0.09 74.07 01:08:01 AM 0 11.67 0.00 1.77 1.30 0.08 85.17 01:08:01 AM 1 32.88 0.00 2.39 1.65 0.10 62.98 01:09:01 AM all 4.11 0.00 1.05 0.21 0.05 94.58 01:09:01 AM 0 0.99 0.00 1.02 0.10 0.05 97.84 01:09:01 AM 1 7.21 0.00 1.09 0.32 0.05 91.33 01:10:01 AM all 6.46 0.00 1.69 0.13 0.09 91.63 01:10:01 AM 0 2.22 0.00 1.42 0.20 0.13 96.03 01:10:01 AM 1 10.71 0.00 1.97 0.05 0.05 87.22 01:11:01 AM all 27.95 0.00 5.00 3.44 0.13 63.49 01:11:01 AM 0 21.15 0.00 4.72 3.28 0.14 70.72 01:11:01 AM 1 34.70 0.00 5.29 3.59 0.12 56.30 01:12:01 AM all 0.57 0.00 0.33 0.48 0.04 98.59 01:12:01 AM 0 0.67 0.00 0.42 0.79 0.03 98.09 01:12:01 AM 1 0.47 0.00 0.23 0.17 0.05 99.08 01:13:01 AM all 8.87 0.00 0.42 0.06 0.06 90.60 01:13:01 AM 0 9.75 0.00 0.52 0.00 0.05 89.68 01:13:01 AM 1 7.99 0.00 0.32 0.12 0.07 91.51 01:14:01 AM all 14.85 0.00 0.34 0.03 0.08 84.69 01:14:01 AM 0 16.23 0.00 0.35 0.07 0.08 83.26 01:14:01 AM 1 13.47 0.00 0.32 0.00 0.08 86.12 01:15:01 AM all 4.69 0.00 0.21 0.00 0.06 95.04 01:15:01 AM 0 3.95 0.00 0.22 0.00 0.07 95.77 01:15:01 AM 1 5.44 0.00 0.20 0.00 0.05 94.31 01:16:01 AM all 4.43 0.00 0.18 0.03 0.07 95.31 01:16:01 AM 0 2.29 0.00 0.15 0.05 0.05 97.46 01:16:01 AM 1 6.56 0.00 0.20 0.00 0.08 93.15 01:16:01 AM CPU %user %nice %system %iowait %steal %idle 01:17:01 AM all 4.33 0.00 0.17 0.00 0.07 95.44 01:17:01 AM 0 2.83 0.00 0.17 0.00 0.07 96.94 01:17:01 AM 1 5.83 0.00 0.17 0.00 0.07 93.94 01:18:01 AM all 4.44 0.00 0.20 0.00 0.06 95.30 01:18:01 AM 0 2.96 0.00 0.22 0.00 0.07 96.75 01:18:01 AM 1 5.93 0.00 0.18 0.00 0.05 93.84 01:19:01 AM all 4.27 0.00 0.18 0.00 0.08 95.47 01:19:01 AM 0 3.33 0.00 0.17 0.00 0.07 96.44 01:19:01 AM 1 5.21 0.00 0.20 0.00 0.08 94.50 01:20:01 AM all 4.44 0.00 0.16 0.00 0.07 95.34 01:20:01 AM 0 2.81 0.00 0.13 0.00 0.07 96.99 01:20:01 AM 1 6.07 0.00 0.18 0.00 0.07 93.68 01:21:01 AM all 22.64 0.00 2.95 0.63 0.12 73.66 01:21:01 AM 0 11.05 0.00 2.80 0.72 0.13 85.29 01:21:01 AM 1 34.22 0.00 3.10 0.55 0.10 62.03 Average: all 12.81 0.00 1.86 2.32 0.08 82.93 Average: 0 9.55 0.00 1.77 2.17 0.08 86.44 Average: 1 16.08 0.00 1.96 2.47 0.08 79.41