---> uname -a: Linux prd-centos8-robot-2c-8g-5609.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 580 4895 19 2222 6821 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:a4:79:9f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.78/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85759sec preferred_lft 85759sec inet6 fe80::f816:3eff:fea4:799f/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) 12/26/2024 _x86_64_ (2 CPU) 20:09:28 LINUX RESTART (2 CPU) 08:10:00 PM tps rtps wtps bread/s bwrtn/s 08:10:01 PM 421.05 394.21 26.84 16475.79 1052.63 08:11:01 PM 94.38 19.85 74.54 5526.55 7092.77 08:12:01 PM 78.71 0.73 77.97 53.05 10008.98 08:13:02 PM 34.31 7.13 27.18 1310.71 1537.18 08:14:01 PM 45.04 2.56 42.48 402.71 6990.12 08:15:01 PM 3.70 0.10 3.60 32.12 147.70 08:16:01 PM 2.07 0.00 2.07 0.00 497.93 08:17:01 PM 0.77 0.00 0.77 0.00 419.34 08:18:01 PM 0.55 0.00 0.55 0.00 321.56 08:19:01 PM 3.58 0.35 3.23 38.79 288.05 08:20:00 PM 28.89 0.54 28.35 65.42 2822.68 08:20:01 PM 25.86 0.00 25.86 0.00 1370.69 Average: 30.41 4.36 26.05 793.11 2998.42 08:10:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:10:01 PM 6010204 7290652 1872228 23.75 2688 1480384 427952 4.79 130812 1487236 5072 08:11:01 PM 5359220 7058640 2523212 32.01 2688 1882412 662092 7.41 187076 2018804 165532 08:12:01 PM 5226024 7028496 2656408 33.70 2688 1980012 665120 7.45 208284 2106888 1120 08:13:02 PM 4928208 6995272 2954224 37.48 2688 2237556 722824 8.09 287108 2305052 200836 08:14:01 PM 5015880 7070040 2866552 36.37 2688 2223944 602684 6.75 263752 2231920 4 08:15:01 PM 4974628 7031244 2907804 36.89 2688 2226424 668100 7.48 263936 2272504 1516 08:16:01 PM 4943156 7017200 2939276 37.29 2688 2243844 668100 7.48 264352 2303504 5780 08:17:01 PM 4931792 7017100 2950640 37.43 2688 2255132 668100 7.48 264352 2314704 4948 08:18:01 PM 4924664 7015972 2957768 37.52 2688 2261124 687848 7.70 264400 2321388 1436 08:19:01 PM 5044984 7019440 2837448 36.00 2688 2145972 652612 7.31 298288 2178184 53172 08:20:00 PM 5107300 7079472 2775132 35.21 2688 2148216 632784 7.09 494468 1933364 16760 08:20:01 PM 5074944 7047136 2807488 35.62 2688 2148220 648692 7.26 494356 1966200 16776 Average: 5128417 7055889 2754015 34.94 2688 2102770 642242 7.19 285099 2119979 39413 08:10:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 PM eth0 7.37 7.37 1.58 1.55 0.00 0.00 0.00 0.00 08:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 PM eth0 310.78 198.00 1792.92 60.49 0.00 0.00 0.00 0.00 08:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 PM eth0 51.27 41.12 452.17 7.85 0.00 0.00 0.00 0.00 08:13:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:02 PM eth0 33.64 29.45 295.69 6.63 0.00 0.00 0.00 0.00 08:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 PM eth0 212.72 156.56 47.69 41.67 0.00 0.00 0.00 0.00 08:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 PM eth0 21.18 15.69 21.34 2.25 0.00 0.00 0.00 0.00 08:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 PM eth0 49.65 38.14 122.71 12.17 0.00 0.00 0.00 0.00 08:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 PM eth0 32.61 22.93 74.84 7.07 0.00 0.00 0.00 0.00 08:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM eth0 15.53 15.61 21.01 12.57 0.00 0.00 0.00 0.00 08:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM eth0 75.69 48.77 186.12 77.08 0.00 0.00 0.00 0.00 08:20:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:00 PM eth0 19.89 19.54 18.39 13.51 0.00 0.00 0.00 0.00 08:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM eth0 18.97 20.69 10.06 5.95 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 81.84 58.26 302.74 24.02 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) 12/26/2024 _x86_64_ (2 CPU) 20:09:28 LINUX RESTART (2 CPU) 08:10:00 PM CPU %user %nice %system %iowait %steal %idle 08:10:01 PM all 69.92 0.28 20.06 3.90 0.28 5.57 08:10:01 PM 0 77.90 0.00 15.47 4.42 0.55 1.66 08:10:01 PM 1 61.80 0.56 24.72 3.37 0.00 9.55 08:11:01 PM all 45.42 0.01 6.28 2.15 0.11 46.03 08:11:01 PM 0 40.31 0.00 6.12 2.62 0.13 50.82 08:11:01 PM 1 50.53 0.02 6.44 1.69 0.08 41.24 08:12:01 PM all 21.92 0.00 3.03 2.34 0.08 72.63 08:12:01 PM 0 10.81 0.00 2.05 1.75 0.10 85.28 08:12:01 PM 1 33.02 0.00 4.00 2.92 0.07 59.99 08:13:02 PM all 23.65 0.00 3.98 0.56 0.08 71.73 08:13:02 PM 0 23.97 0.00 4.11 0.69 0.08 71.15 08:13:02 PM 1 23.33 0.00 3.85 0.43 0.08 72.30 08:14:01 PM all 12.02 0.00 2.56 1.48 0.07 83.88 08:14:01 PM 0 5.18 0.00 2.54 1.74 0.07 90.48 08:14:01 PM 1 18.84 0.00 2.58 1.22 0.07 77.28 08:15:01 PM all 2.79 0.00 0.26 0.06 0.06 96.83 08:15:01 PM 0 2.91 0.00 0.18 0.10 0.07 96.74 08:15:01 PM 1 2.67 0.00 0.33 0.02 0.05 96.93 08:16:01 PM all 18.43 0.00 0.24 0.02 0.08 81.22 08:16:01 PM 0 11.80 0.00 0.22 0.00 0.08 87.90 08:16:01 PM 1 25.06 0.00 0.27 0.03 0.08 74.55 08:17:01 PM all 10.18 0.00 0.22 0.02 0.07 89.52 08:17:01 PM 0 6.30 0.00 0.25 0.00 0.05 93.40 08:17:01 PM 1 14.05 0.00 0.18 0.03 0.08 85.65 08:18:01 PM all 8.47 0.00 0.18 0.01 0.06 91.29 08:18:01 PM 0 3.09 0.00 0.17 0.02 0.07 96.66 08:18:01 PM 1 13.84 0.00 0.18 0.00 0.05 85.92 08:19:01 PM all 12.34 0.00 1.40 0.08 0.06 86.11 08:19:01 PM 0 5.55 0.00 0.89 0.10 0.05 93.41 08:19:01 PM 1 19.12 0.00 1.92 0.07 0.07 78.83 08:20:00 PM all 29.92 0.00 3.37 0.72 0.08 65.90 08:20:00 PM 0 19.82 0.00 3.20 0.59 0.07 76.32 08:20:00 PM 1 40.00 0.00 3.53 0.86 0.10 55.51 08:20:00 PM CPU %user %nice %system %iowait %steal %idle 08:20:01 PM all 35.59 0.00 11.02 0.00 0.00 53.39 08:20:01 PM 0 70.18 0.00 14.04 0.00 0.00 15.79 08:20:01 PM 1 3.28 0.00 8.20 0.00 0.00 88.52 Average: all 18.68 0.00 2.21 0.75 0.08 78.28 Average: 0 13.23 0.00 2.02 0.77 0.08 83.91 Average: 1 24.13 0.00 2.40 0.73 0.07 72.66