---> uname -a: Linux prd-centos8-robot-2c-8g-10345.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 569 4976 19 2151 6831 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:cd:f0:dc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.79/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85410sec preferred_lft 85410sec inet6 fe80::f816:3eff:fecd:f0dc/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) 11/26/2024 _x86_64_ (2 CPU) 02:28:40 LINUX RESTART (2 CPU) 02:29:01 AM tps rtps wtps bread/s bwrtn/s 02:30:01 AM 172.51 116.11 56.40 13985.40 39842.80 02:31:01 AM 114.71 6.80 107.91 1247.91 9755.14 02:32:01 AM 39.42 1.02 38.40 111.43 4632.52 02:33:01 AM 23.98 0.03 23.95 2.27 1409.53 02:34:01 AM 50.27 0.03 50.23 3.47 7021.71 02:35:01 AM 2.70 0.00 2.70 0.00 80.62 02:36:01 AM 0.43 0.00 0.43 0.00 5.58 02:37:01 AM 0.60 0.00 0.60 0.00 13.43 02:38:01 AM 2.02 0.10 1.92 32.13 95.18 02:39:01 AM 0.63 0.00 0.63 0.00 119.71 02:40:01 AM 0.42 0.00 0.42 0.00 15.61 02:41:01 AM 0.22 0.00 0.22 0.00 14.60 02:42:01 AM 0.35 0.00 0.35 0.00 18.46 02:43:01 AM 0.22 0.03 0.18 1.87 12.15 02:44:01 AM 0.57 0.03 0.53 0.27 56.76 02:45:01 AM 35.00 6.55 28.46 638.05 1612.48 Average: 27.75 8.17 19.59 1001.49 4044.44 02:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:30:01 AM 5559080 7086280 2323352 29.48 2688 1719216 697540 7.81 186236 1853788 90640 02:31:01 AM 5162804 7019504 2719628 34.50 2688 2034392 708300 7.93 212752 2166052 138996 02:32:01 AM 5273620 7107396 2608812 33.10 2688 2010800 630868 7.06 239464 2025744 28 02:33:01 AM 5028664 7014268 2853768 36.20 2688 2158116 740060 8.29 267784 2227284 128800 02:34:01 AM 5051524 7084968 2830908 35.91 2688 2202964 621888 6.96 256884 2201588 20 02:35:01 AM 5051208 7084644 2831224 35.92 2688 2202964 637320 7.14 256888 2201652 4 02:36:01 AM 5050904 7084340 2831528 35.92 2688 2202964 637320 7.14 256888 2202004 8 02:37:01 AM 5051088 7084724 2831344 35.92 2688 2203164 621516 6.96 256888 2202000 4 02:38:01 AM 5005560 7041680 2876872 36.50 2688 2205648 687204 7.69 257152 2246796 640 02:39:01 AM 4998900 7037828 2883532 36.58 2688 2208464 687204 7.69 257156 2253852 144 02:40:01 AM 4998000 7037304 2884432 36.59 2688 2208832 698096 7.82 257156 2254672 204 02:41:01 AM 4998056 7037680 2884376 36.59 2688 2209152 698096 7.82 257156 2254692 132 02:42:01 AM 4996800 7036780 2885632 36.61 2688 2209516 698096 7.82 257156 2255840 84 02:43:01 AM 4996128 7036568 2886304 36.62 2688 2209976 698096 7.82 257296 2256224 188 02:44:01 AM 5041052 7084724 2841380 36.05 2688 2213188 625740 7.01 257776 2211336 1932 02:45:01 AM 5106276 7000512 2776156 35.22 2688 2070092 706060 7.91 455020 1971404 876 Average: 5085604 7054950 2796828 35.48 2688 2141840 674588 7.55 261853 2174058 22669 02:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 290.12 170.56 1256.18 59.72 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 84.17 67.27 1016.71 9.80 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 15.31 9.23 6.83 3.73 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 39.93 31.94 293.96 6.48 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 468.86 364.08 105.85 87.62 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 2.87 2.00 0.71 0.49 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 3.43 2.10 0.75 0.61 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 13.36 7.75 5.85 1.05 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 42.71 28.23 11.58 4.99 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 32.84 23.98 6.84 4.55 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 15.26 9.63 2.95 1.85 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 13.31 8.30 2.58 1.56 0.00 0.00 0.00 0.00 02:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM eth0 14.75 9.53 3.12 2.00 0.00 0.00 0.00 0.00 02:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 AM eth0 14.23 10.10 3.12 2.09 0.00 0.00 0.00 0.00 02:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 AM eth0 52.36 30.86 18.64 5.77 0.00 0.00 0.00 0.00 02:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 AM eth0 50.98 35.77 91.82 34.25 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 72.16 50.71 176.73 14.16 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) 11/26/2024 _x86_64_ (2 CPU) 02:28:40 LINUX RESTART (2 CPU) 02:29:01 AM CPU %user %nice %system %iowait %steal %idle 02:30:01 AM all 36.79 0.05 11.23 11.03 0.11 40.79 02:30:01 AM 0 30.00 0.05 10.68 11.49 0.12 47.66 02:30:01 AM 1 43.56 0.05 11.77 10.57 0.10 33.95 02:31:01 AM all 31.68 0.00 5.33 5.44 0.15 57.39 02:31:01 AM 0 24.56 0.00 4.32 4.67 0.10 66.34 02:31:01 AM 1 38.83 0.00 6.34 6.21 0.20 48.42 02:32:01 AM all 16.23 0.00 1.95 1.33 0.07 80.42 02:32:01 AM 0 12.05 0.00 1.89 1.55 0.07 84.44 02:32:01 AM 1 20.41 0.00 2.02 1.10 0.07 76.40 02:33:01 AM all 14.81 0.00 2.59 1.52 0.09 81.00 02:33:01 AM 0 14.60 0.00 2.62 1.71 0.08 80.98 02:33:01 AM 1 15.01 0.00 2.55 1.33 0.10 81.01 02:34:01 AM all 14.37 0.00 3.15 1.91 0.09 80.48 02:34:01 AM 0 9.60 0.00 2.73 1.85 0.08 85.74 02:34:01 AM 1 19.15 0.00 3.56 1.97 0.10 75.22 02:35:01 AM all 0.18 0.00 0.10 0.01 0.03 99.67 02:35:01 AM 0 0.32 0.00 0.12 0.02 0.03 99.52 02:35:01 AM 1 0.05 0.00 0.08 0.00 0.03 99.83 02:36:01 AM all 0.35 0.00 0.09 0.00 0.02 99.54 02:36:01 AM 0 0.17 0.00 0.07 0.00 0.03 99.73 02:36:01 AM 1 0.53 0.00 0.12 0.00 0.00 99.35 02:37:01 AM all 0.40 0.00 0.14 0.01 0.03 99.42 02:37:01 AM 0 0.20 0.00 0.15 0.00 0.03 99.62 02:37:01 AM 1 0.60 0.00 0.13 0.02 0.02 99.23 02:38:01 AM all 11.07 0.00 1.00 0.03 0.07 87.83 02:38:01 AM 0 4.82 0.00 0.65 0.07 0.07 94.40 02:38:01 AM 1 17.33 0.00 1.36 0.00 0.07 81.25 02:39:01 AM all 13.76 0.00 0.46 0.00 0.07 85.71 02:39:01 AM 0 6.12 0.00 0.40 0.00 0.07 93.41 02:39:01 AM 1 21.38 0.00 0.52 0.00 0.07 78.03 02:40:01 AM all 4.22 0.00 0.31 0.00 0.06 95.41 02:40:01 AM 0 2.07 0.00 0.15 0.00 0.05 97.73 02:40:01 AM 1 6.37 0.00 0.47 0.00 0.07 93.09 02:40:01 AM CPU %user %nice %system %iowait %steal %idle 02:41:01 AM all 3.69 0.00 0.29 0.01 0.07 95.95 02:41:01 AM 0 2.61 0.00 0.20 0.02 0.07 97.11 02:41:01 AM 1 4.76 0.00 0.38 0.00 0.07 94.79 02:42:01 AM all 4.22 0.00 0.29 0.00 0.07 95.42 02:42:01 AM 0 2.59 0.00 0.22 0.00 0.05 97.14 02:42:01 AM 1 5.85 0.00 0.37 0.00 0.08 93.70 02:43:01 AM all 4.41 0.00 0.26 0.00 0.06 95.28 02:43:01 AM 0 4.05 0.00 0.23 0.00 0.05 95.67 02:43:01 AM 1 4.76 0.00 0.28 0.00 0.07 94.89 02:44:01 AM all 5.88 0.00 0.61 0.00 0.05 93.46 02:44:01 AM 0 1.39 0.00 0.58 0.00 0.05 97.98 02:44:01 AM 1 10.38 0.00 0.64 0.00 0.05 88.94 02:45:01 AM all 27.74 0.24 3.28 0.41 0.10 68.23 02:45:01 AM 0 23.98 0.00 2.88 0.28 0.12 72.74 02:45:01 AM 1 31.49 0.48 3.67 0.53 0.08 63.73 Average: all 11.84 0.02 1.93 1.35 0.07 84.79 Average: 0 8.68 0.00 1.74 1.35 0.07 88.17 Average: 1 15.00 0.03 2.13 1.35 0.07 81.41