---> uname -a: Linux prd-centos8-robot-2c-8g-21472.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 628 4943 19 2125 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:a2:0e:b8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.174/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85403sec preferred_lft 85403sec inet6 fe80::f816:3eff:fea2:eb8/64 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) 09/13/2024 _x86_64_ (2 CPU) 00:55:50 LINUX RESTART (2 CPU) 12:56:01 AM tps rtps wtps bread/s bwrtn/s 12:57:01 AM 186.77 146.55 40.21 13376.78 37661.28 12:58:01 AM 78.96 13.25 65.71 2372.68 6450.03 12:59:01 AM 90.95 0.70 90.25 50.78 9301.83 01:00:01 AM 15.21 0.42 14.80 64.78 1294.40 01:01:01 AM 59.11 0.05 59.06 3.60 6844.14 01:02:01 AM 10.64 0.07 10.58 1.73 1882.16 01:03:01 AM 0.45 0.00 0.45 0.00 6.00 01:04:01 AM 0.35 0.00 0.35 0.00 3.60 01:05:01 AM 2.15 0.10 2.05 32.13 106.95 01:06:01 AM 0.47 0.00 0.47 0.00 32.27 01:07:01 AM 0.47 0.00 0.47 0.00 90.79 01:08:01 AM 0.27 0.00 0.27 0.00 19.36 01:09:01 AM 0.25 0.00 0.25 0.00 13.18 01:10:01 AM 0.27 0.00 0.27 0.00 15.88 01:11:01 AM 0.52 0.10 0.42 3.46 25.14 01:12:01 AM 21.04 0.43 20.61 47.98 1129.44 Average: 29.25 10.11 19.14 997.88 4056.87 12:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:57:01 AM 5805880 7180832 2076552 26.34 2688 1573988 614956 6.89 154536 1663396 28232 12:58:01 AM 5411832 7102684 2470600 31.34 2688 1872764 634916 7.11 210132 1938060 131792 12:59:01 AM 5190732 7014476 2691700 34.15 2688 2001124 717128 8.03 221692 2125224 30068 01:00:01 AM 5218684 7047636 2663748 33.79 2688 2006316 693156 7.76 244616 2075868 3272 01:01:01 AM 4997380 7020788 2885052 36.60 2688 2192800 690984 7.74 259404 2250684 48924 01:02:01 AM 4998844 7022328 2883588 36.58 2688 2192876 690984 7.74 259568 2250436 12 01:03:01 AM 4998664 7022148 2883768 36.58 2688 2192876 690984 7.74 259572 2250364 0 01:04:01 AM 4998632 7022120 2883800 36.59 2688 2192880 691336 7.74 259572 2250480 4 01:05:01 AM 4954476 6980176 2927956 37.15 2688 2195092 747588 8.37 259836 2294172 132 01:06:01 AM 4944032 6972632 2938400 37.28 2688 2197992 747588 8.37 259840 2304452 2328 01:07:01 AM 4943716 6972692 2938716 37.28 2688 2198376 747588 8.37 259840 2304888 168 01:08:01 AM 4943448 6972800 2938984 37.29 2688 2198752 747588 8.37 259840 2305276 36 01:09:01 AM 4942668 6972392 2939764 37.30 2688 2199116 763052 8.54 259840 2305892 96 01:10:01 AM 4942632 6972720 2939800 37.30 2688 2199480 764916 8.56 259840 2306216 72 01:11:01 AM 4987752 7020556 2894680 36.72 2688 2202180 688248 7.71 260476 2260836 2148 01:12:01 AM 5152900 7021044 2729532 34.63 2688 2044040 689144 7.72 448912 1931076 13392 Average: 5089517 7019876 2792915 35.43 2688 2103791 707510 7.92 258595 2176082 16292 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 140.36 72.15 832.15 35.85 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 144.70 102.03 1053.30 24.31 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 60.95 45.67 553.42 8.20 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 22.56 14.16 7.27 4.71 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 601.35 447.87 392.71 104.51 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 3.88 2.38 1.43 0.80 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 2.83 1.92 0.46 0.43 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 2.98 1.95 0.46 0.42 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 50.09 30.03 14.42 4.35 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 38.75 30.22 9.78 5.99 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 16.28 10.10 3.31 2.10 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 15.43 9.38 2.92 1.77 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 14.83 9.65 3.08 1.94 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 13.41 9.48 2.71 1.75 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 12.74 9.11 3.33 2.62 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 88.95 57.05 103.42 35.20 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 76.88 53.32 186.55 14.68 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) 09/13/2024 _x86_64_ (2 CPU) 00:55:50 LINUX RESTART (2 CPU) 12:56:01 AM CPU %user %nice %system %iowait %steal %idle 12:57:01 AM all 34.05 0.07 7.80 8.03 0.08 49.97 12:57:01 AM 0 31.55 0.03 8.52 10.30 0.07 49.53 12:57:01 AM 1 36.55 0.10 7.08 5.75 0.10 50.41 12:58:01 AM all 29.57 0.00 5.38 7.49 0.12 57.44 12:58:01 AM 0 34.81 0.00 5.32 7.33 0.14 52.41 12:58:01 AM 1 24.39 0.00 5.44 7.65 0.10 62.42 12:59:01 AM all 24.01 0.00 3.27 4.19 0.10 68.42 12:59:01 AM 0 33.44 0.00 3.72 4.21 0.08 58.54 12:59:01 AM 1 14.64 0.00 2.82 4.17 0.12 78.25 01:00:01 AM all 11.85 0.00 1.92 1.26 0.07 84.91 01:00:01 AM 0 16.78 0.00 2.17 0.72 0.08 80.24 01:00:01 AM 1 6.93 0.00 1.66 1.79 0.05 89.57 01:01:01 AM all 27.00 0.00 4.87 2.71 0.11 65.31 01:01:01 AM 0 38.35 0.00 5.20 2.05 0.13 54.26 01:01:01 AM 1 15.65 0.00 4.54 3.36 0.08 76.36 01:02:01 AM all 0.39 0.00 0.18 0.70 0.03 98.70 01:02:01 AM 0 0.17 0.00 0.18 0.22 0.03 99.40 01:02:01 AM 1 0.62 0.00 0.17 1.18 0.03 98.00 01:03:01 AM all 0.30 0.00 0.08 0.00 0.03 99.60 01:03:01 AM 0 0.18 0.00 0.10 0.00 0.03 99.68 01:03:01 AM 1 0.42 0.00 0.05 0.00 0.02 99.52 01:04:01 AM all 0.33 0.00 0.08 0.00 0.04 99.56 01:04:01 AM 0 0.18 0.00 0.10 0.00 0.05 99.67 01:04:01 AM 1 0.47 0.00 0.05 0.00 0.03 99.45 01:05:01 AM all 6.79 0.00 0.72 0.06 0.07 92.36 01:05:01 AM 0 9.03 0.00 0.85 0.10 0.07 89.94 01:05:01 AM 1 4.55 0.00 0.59 0.02 0.07 94.78 01:06:01 AM all 14.98 0.00 0.73 0.00 0.07 84.22 01:06:01 AM 0 12.75 0.00 0.62 0.00 0.07 86.57 01:06:01 AM 1 17.21 0.00 0.84 0.00 0.07 81.88 01:07:01 AM all 4.64 0.00 0.35 0.00 0.07 94.94 01:07:01 AM 0 4.21 0.00 0.35 0.00 0.07 95.37 01:07:01 AM 1 5.07 0.00 0.35 0.00 0.07 94.51 01:07:01 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 4.51 0.00 0.33 0.00 0.07 95.08 01:08:01 AM 0 4.41 0.00 0.37 0.00 0.07 95.15 01:08:01 AM 1 4.62 0.00 0.30 0.00 0.07 95.02 01:09:01 AM all 4.44 0.00 0.35 0.00 0.06 95.15 01:09:01 AM 0 3.48 0.00 0.30 0.00 0.05 96.17 01:09:01 AM 1 5.40 0.00 0.40 0.00 0.07 94.13 01:10:01 AM all 4.15 0.00 0.32 0.00 0.05 95.48 01:10:01 AM 0 3.04 0.00 0.30 0.00 0.05 96.61 01:10:01 AM 1 5.27 0.00 0.33 0.00 0.05 94.35 01:11:01 AM all 6.30 0.00 0.40 0.00 0.07 93.23 01:11:01 AM 0 2.78 0.00 0.49 0.00 0.05 96.69 01:11:01 AM 1 9.82 0.00 0.32 0.00 0.08 89.78 01:12:01 AM all 22.13 0.00 2.96 0.68 0.08 74.15 01:12:01 AM 0 31.10 0.00 2.89 0.94 0.08 64.98 01:12:01 AM 1 13.19 0.00 3.03 0.42 0.07 83.29 Average: all 12.19 0.00 1.85 1.56 0.07 84.32 Average: 0 14.09 0.00 1.96 1.61 0.07 82.26 Average: 1 10.28 0.01 1.74 1.52 0.07 86.38