---> uname -a: Linux prd-centos8-robot-2c-8g-24725.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 582 4898 19 2216 6817 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:2b:6d:ad brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.214/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85537sec preferred_lft 85537sec inet6 fe80::f816:3eff:fe2b:6dad/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) 09/21/2024 _x86_64_ (2 CPU) 00:55:03 LINUX RESTART (2 CPU) 12:56:01 AM tps rtps wtps bread/s bwrtn/s 12:57:01 AM 97.83 14.81 83.03 2647.74 6592.10 12:58:01 AM 78.02 0.73 77.29 51.32 8975.52 12:59:01 AM 28.40 0.38 28.01 64.26 2498.87 01:00:00 AM 52.82 0.03 52.79 3.53 7229.14 01:00:01 AM 0.00 0.00 0.00 0.00 0.00 01:01:01 AM 4.55 0.10 4.45 32.13 207.57 01:02:01 AM 2.37 0.08 2.28 1.87 401.48 01:03:01 AM 0.88 0.00 0.88 0.00 517.74 01:04:01 AM 0.40 0.02 0.38 1.07 239.21 01:05:01 AM 0.48 0.00 0.48 0.00 144.58 01:06:01 AM 1.22 0.38 0.83 55.32 193.40 01:07:01 AM 0.32 0.00 0.32 0.00 32.46 01:08:02 AM 0.15 0.00 0.15 0.00 9.12 01:09:01 AM 17.28 0.44 16.84 48.80 2469.76 Average: 21.84 1.31 20.53 223.80 2260.00 12:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:57:01 AM 5347076 7069060 2535356 32.16 2688 1903536 652776 7.31 210788 2000048 153564 12:58:01 AM 5178488 7011844 2703944 34.30 2688 2009904 700344 7.84 222044 2136500 30084 12:59:01 AM 5065532 6991816 2816900 35.74 2688 2100232 734516 8.22 258520 2205020 71604 01:00:00 AM 5027112 7059840 2855320 36.22 2688 2201876 644188 7.21 259960 2216112 76 01:00:01 AM 5026576 7059324 2855856 36.23 2688 2201876 644188 7.21 259960 2216588 88 01:01:01 AM 4990496 7024996 2891936 36.69 2688 2203636 677860 7.59 260092 2256112 804 01:02:01 AM 4960216 7008056 2922216 37.07 2688 2217004 693700 7.77 260760 2284840 4164 01:03:01 AM 4948416 7007504 2934016 37.22 2688 2228212 693700 7.77 260760 2297392 308 01:04:01 AM 4942012 7008204 2940420 37.30 2688 2235324 693700 7.77 260792 2304288 284 01:05:01 AM 4931564 7005268 2950868 37.44 2688 2242836 709272 7.94 260840 2314084 3684 01:06:01 AM 4540608 6941740 3341824 42.40 2688 2246496 721412 8.08 262360 2323756 288 01:07:01 AM 4543072 6944868 3339360 42.36 2688 2247192 721412 8.08 262376 2321212 204 01:08:02 AM 4499692 6901696 3382740 42.91 2688 2247360 753060 8.43 262376 2364668 148 01:09:01 AM 5106216 7066632 2776216 35.22 2688 2135008 637248 7.14 488864 1934888 13380 Average: 4936220 7007203 2946212 37.38 2688 2172892 691241 7.74 270749 2226822 19906 12:56:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 163.97 121.19 1238.20 36.57 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 53.52 39.15 505.97 7.37 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 43.19 34.51 277.07 8.24 0.00 0.00 0.00 0.00 01:00:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:00 AM eth0 140.05 98.29 43.97 39.23 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 2.80 0.00 0.19 0.00 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 20.58 11.18 11.39 4.06 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 46.03 33.28 108.62 8.24 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 29.74 25.47 65.77 8.05 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 24.51 20.23 37.79 5.79 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 26.49 21.66 57.06 11.95 0.00 0.00 0.00 0.00 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 41.21 54.21 22.87 4.87 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 14.88 11.41 3.44 2.34 0.00 0.00 0.00 0.00 01:08:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:02 AM eth0 5.85 4.75 1.81 0.81 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 89.33 57.88 154.78 92.26 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 53.56 40.86 194.53 17.53 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) 09/21/2024 _x86_64_ (2 CPU) 00:55:03 LINUX RESTART (2 CPU) 12:56:01 AM CPU %user %nice %system %iowait %steal %idle 12:57:01 AM all 36.18 0.00 6.35 3.83 0.11 53.53 12:57:01 AM 0 29.23 0.00 6.05 4.88 0.10 59.74 12:57:01 AM 1 43.14 0.00 6.66 2.78 0.12 47.31 12:58:01 AM all 22.15 0.00 3.15 6.24 0.08 68.38 12:58:01 AM 0 19.30 0.00 2.66 7.32 0.08 70.64 12:58:01 AM 1 25.00 0.00 3.65 5.15 0.08 66.12 12:59:01 AM all 22.12 0.00 3.15 1.74 0.09 72.89 12:59:01 AM 0 17.21 0.00 2.82 1.60 0.10 78.26 12:59:01 AM 1 27.02 0.00 3.48 1.88 0.08 67.53 01:00:00 AM all 16.62 0.00 3.11 3.69 0.09 76.49 01:00:00 AM 0 17.35 0.00 3.07 4.20 0.10 75.28 01:00:00 AM 1 15.90 0.00 3.15 3.19 0.07 77.70 01:00:01 AM all 0.93 0.00 0.93 0.00 0.00 98.14 01:00:01 AM 0 0.93 0.00 1.85 0.00 0.00 97.22 01:00:01 AM 1 0.93 0.00 0.00 0.00 0.00 99.07 01:01:01 AM all 1.81 0.00 0.23 0.07 0.03 97.86 01:01:01 AM 0 2.45 0.00 0.27 0.02 0.03 97.23 01:01:01 AM 1 1.17 0.00 0.18 0.12 0.03 98.50 01:02:01 AM all 13.57 0.00 0.28 0.07 0.06 86.02 01:02:01 AM 0 5.96 0.00 0.23 0.12 0.05 93.63 01:02:01 AM 1 21.17 0.00 0.33 0.02 0.07 78.41 01:03:01 AM all 13.02 0.00 0.19 0.08 0.06 86.64 01:03:01 AM 0 13.44 0.00 0.23 0.02 0.05 86.26 01:03:01 AM 1 12.61 0.00 0.15 0.15 0.07 87.02 01:04:01 AM all 9.85 0.00 0.17 0.08 0.05 89.86 01:04:01 AM 0 12.01 0.00 0.17 0.05 0.07 87.71 01:04:01 AM 1 7.69 0.00 0.17 0.10 0.03 92.01 01:05:01 AM all 13.55 0.00 0.21 0.07 0.07 86.11 01:05:01 AM 0 12.09 0.00 0.23 0.00 0.07 87.61 01:05:01 AM 1 15.00 0.00 0.18 0.13 0.07 84.62 01:06:01 AM all 9.36 0.00 6.65 0.13 0.07 83.79 01:06:01 AM 0 9.40 0.00 6.68 0.07 0.05 83.80 01:06:01 AM 1 9.31 0.00 6.61 0.20 0.08 83.79 01:06:01 AM CPU %user %nice %system %iowait %steal %idle 01:07:01 AM all 4.66 0.00 0.19 0.00 0.06 95.09 01:07:01 AM 0 3.34 0.00 0.20 0.00 0.07 96.39 01:07:01 AM 1 5.98 0.00 0.18 0.00 0.05 93.79 01:08:02 AM all 2.88 0.00 0.13 0.00 0.05 96.95 01:08:02 AM 0 3.40 0.00 0.13 0.00 0.05 96.42 01:08:02 AM 1 2.36 0.00 0.12 0.00 0.05 97.48 01:09:01 AM all 26.60 0.00 3.37 0.51 0.07 69.45 01:09:01 AM 0 24.18 0.00 3.59 0.88 0.07 71.27 01:09:01 AM 1 29.01 0.00 3.16 0.14 0.07 67.62 Average: all 14.76 0.00 2.09 1.27 0.07 81.82 Average: 0 12.99 0.00 2.02 1.47 0.07 83.45 Average: 1 16.53 0.00 2.15 1.06 0.07 80.19