---> uname -a: Linux prd-centos8-robot-2c-8g-1042.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 616 4945 19 2135 6784 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:df:a2:09 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.53/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85434sec preferred_lft 85434sec inet6 fe80::f816:3eff:fedf:a209/64 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) 10/25/2024 _x86_64_ (2 CPU) 04:01:14 LINUX RESTART (2 CPU) 04:02:02 AM tps rtps wtps bread/s bwrtn/s 04:03:01 AM 95.39 41.56 53.83 6803.25 4847.71 04:04:01 AM 99.78 0.70 99.08 50.78 10641.42 04:05:01 AM 27.50 0.60 26.90 64.79 2058.22 04:06:01 AM 59.46 0.03 59.43 3.47 7716.51 04:07:01 AM 3.28 0.10 3.18 32.13 124.36 04:08:01 AM 1.78 0.00 1.78 0.00 96.62 04:09:01 AM 0.28 0.00 0.28 0.00 57.65 04:10:01 AM 0.15 0.00 0.15 0.00 54.02 04:11:01 AM 0.28 0.00 0.28 0.00 59.53 04:12:01 AM 0.67 0.00 0.67 0.00 26.33 04:13:01 AM 0.35 0.00 0.35 0.00 15.66 04:14:01 AM 0.15 0.00 0.15 0.00 2.43 04:15:01 AM 0.15 0.00 0.15 0.00 32.94 04:16:01 AM 1.60 0.00 1.60 0.00 123.50 04:17:01 AM 27.19 0.68 26.51 74.38 1621.36 Average: 21.12 2.87 18.25 461.58 1828.65 04:02:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:03:01 AM 5331748 7015148 2550680 32.36 2688 1870272 739796 8.28 228724 2017884 147112 04:04:01 AM 5173948 7001224 2708480 34.36 2688 2003944 703160 7.87 221616 2133356 30112 04:05:01 AM 5159812 7035736 2722616 34.54 2688 2050464 682904 7.65 251848 2116928 39288 04:06:01 AM 5002260 7029912 2880168 36.54 2688 2197192 651528 7.30 258384 2246724 92 04:07:01 AM 4962980 6992096 2919448 37.04 2688 2198732 720588 8.07 258524 2286236 52 04:08:01 AM 4957436 6988220 2924992 37.11 2688 2200356 737060 8.25 258532 2291412 700 04:09:01 AM 4952824 6985004 2929604 37.17 2688 2201752 772804 8.65 258540 2296244 484 04:10:01 AM 4950088 6983604 2932340 37.20 2688 2203144 790864 8.86 258544 2298456 300 04:11:01 AM 4948376 6983536 2934052 37.22 2688 2204716 770464 8.63 258544 2300308 160 04:12:01 AM 4947592 6983052 2934836 37.23 2688 2205032 770464 8.63 258544 2300956 4 04:13:01 AM 4947516 6983344 2934912 37.23 2688 2205400 770464 8.63 258548 2301360 16 04:14:01 AM 4946608 6982720 2935820 37.25 2688 2205724 785912 8.80 258548 2302028 296 04:15:01 AM 4944112 6981224 2938316 37.28 2688 2206676 785912 8.80 258548 2304588 292 04:16:01 AM 5164536 7032668 2717892 34.48 2688 2039156 664248 7.44 250552 2094544 1968 04:17:01 AM 5068364 6946256 2814064 35.70 2688 2053028 742592 8.31 455144 2007656 212 Average: 5030547 6994916 2851881 36.18 2688 2136373 739251 8.28 266209 2219912 14739 04:02:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 AM eth0 282.80 180.18 1550.33 58.59 0.00 0.00 0.00 0.00 04:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 AM eth0 70.16 52.78 650.21 8.53 0.00 0.00 0.00 0.00 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 24.55 20.03 86.60 6.37 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 245.45 183.14 263.93 48.36 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 37.73 28.21 8.55 2.65 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 86.89 84.55 16.41 8.08 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 57.41 53.67 11.67 5.83 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 50.96 51.52 10.61 4.47 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 77.04 74.03 15.33 7.71 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 13.95 11.71 3.15 1.99 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 15.13 12.93 3.44 2.35 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 12.63 10.85 2.89 1.85 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 33.32 27.34 7.62 4.88 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 49.98 36.98 16.67 6.93 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 49.38 35.39 95.99 48.68 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 73.60 57.42 181.38 14.44 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) 10/25/2024 _x86_64_ (2 CPU) 04:01:14 LINUX RESTART (2 CPU) 04:02:02 AM CPU %user %nice %system %iowait %steal %idle 04:03:01 AM all 33.23 0.03 6.71 7.40 0.16 52.45 04:03:01 AM 0 34.36 0.05 7.38 5.75 0.15 52.30 04:03:01 AM 1 32.11 0.02 6.05 9.05 0.17 52.60 04:04:01 AM all 29.61 0.00 4.43 7.50 0.13 58.33 04:04:01 AM 0 21.14 0.00 3.48 7.13 0.12 68.13 04:04:01 AM 1 38.07 0.00 5.38 7.86 0.13 48.55 04:05:01 AM all 19.74 0.00 2.95 1.21 0.08 76.03 04:05:01 AM 0 19.37 0.00 3.11 0.79 0.08 76.66 04:05:01 AM 1 20.11 0.00 2.79 1.64 0.07 75.40 04:06:01 AM all 19.96 0.00 3.34 3.67 0.08 72.95 04:06:01 AM 0 11.84 0.00 3.22 3.97 0.07 80.90 04:06:01 AM 1 28.06 0.00 3.46 3.38 0.08 65.02 04:07:01 AM all 2.80 0.00 0.35 0.03 0.04 96.77 04:07:01 AM 0 2.97 0.00 0.39 0.07 0.05 96.53 04:07:01 AM 1 2.64 0.00 0.32 0.00 0.03 97.01 04:08:01 AM all 7.77 0.00 0.55 0.01 0.06 91.61 04:08:01 AM 0 5.37 0.00 0.52 0.00 0.05 94.06 04:08:01 AM 1 10.17 0.00 0.59 0.02 0.07 89.16 04:09:01 AM all 6.24 0.00 0.39 0.00 0.05 93.32 04:09:01 AM 0 3.17 0.00 0.40 0.00 0.05 96.38 04:09:01 AM 1 9.32 0.00 0.37 0.00 0.05 90.26 04:10:01 AM all 2.80 0.00 0.33 0.00 0.06 96.82 04:10:01 AM 0 2.46 0.00 0.37 0.00 0.07 97.10 04:10:01 AM 1 3.13 0.00 0.28 0.00 0.05 96.53 04:11:01 AM all 7.39 0.00 0.52 0.00 0.06 92.03 04:11:01 AM 0 8.13 0.00 0.52 0.00 0.07 91.28 04:11:01 AM 1 6.65 0.00 0.52 0.00 0.05 92.78 04:12:01 AM all 3.60 0.00 0.24 0.03 0.05 96.08 04:12:01 AM 0 1.34 0.00 0.25 0.00 0.05 98.36 04:12:01 AM 1 5.87 0.00 0.23 0.05 0.05 93.80 04:13:01 AM all 4.13 0.00 0.26 0.00 0.04 95.57 04:13:01 AM 0 3.90 0.00 0.30 0.00 0.03 95.76 04:13:01 AM 1 4.35 0.00 0.22 0.00 0.05 95.38 04:13:01 AM CPU %user %nice %system %iowait %steal %idle 04:14:01 AM all 3.43 0.00 0.24 0.00 0.04 96.29 04:14:01 AM 0 3.31 0.00 0.23 0.00 0.05 96.40 04:14:01 AM 1 3.54 0.00 0.25 0.00 0.03 96.17 04:15:01 AM all 8.57 0.00 0.42 0.00 0.06 90.95 04:15:01 AM 0 8.40 0.00 0.38 0.00 0.05 91.16 04:15:01 AM 1 8.74 0.00 0.45 0.00 0.07 90.74 04:16:01 AM all 8.59 0.00 0.77 0.00 0.05 90.59 04:16:01 AM 0 5.54 0.00 0.84 0.00 0.05 93.58 04:16:01 AM 1 11.64 0.00 0.70 0.00 0.05 87.61 04:17:01 AM all 27.80 0.00 3.14 1.44 0.11 67.51 04:17:01 AM 0 23.22 0.00 3.03 1.19 0.10 72.46 04:17:01 AM 1 32.38 0.00 3.26 1.69 0.12 62.56 Average: all 12.36 0.00 1.64 1.41 0.07 84.52 Average: 0 10.27 0.00 1.62 1.25 0.07 86.78 Average: 1 14.44 0.00 1.65 1.57 0.07 82.26