---> uname -a: Linux prd-centos8-robot-2c-8g-3643.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 701 4810 19 2185 6700 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:6d:d8:b7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.84/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85239sec preferred_lft 85239sec inet6 fe80::f816:3eff:fe6d:d8b7/64 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) 01/21/2025 _x86_64_ (2 CPU) 01:14:19 LINUX RESTART (2 CPU) 01:15:01 AM tps rtps wtps bread/s bwrtn/s 01:16:01 AM 115.03 51.23 63.80 6150.08 11090.62 01:17:01 AM 87.60 0.73 86.87 53.05 10097.40 01:18:01 AM 25.16 0.38 24.78 64.25 1946.63 01:19:01 AM 64.83 6.78 58.05 1249.72 7752.77 01:20:01 AM 2.77 0.00 2.77 0.00 77.22 01:21:01 AM 0.55 0.00 0.55 0.00 7.66 01:22:01 AM 0.30 0.00 0.30 0.00 3.95 01:23:01 AM 2.18 0.10 2.08 32.13 156.26 01:24:01 AM 0.20 0.00 0.20 0.00 50.54 01:25:01 AM 0.55 0.03 0.52 1.87 107.57 01:26:01 AM 0.35 0.00 0.35 0.00 117.49 01:27:01 AM 0.22 0.00 0.22 0.00 37.49 01:28:01 AM 0.27 0.00 0.27 0.00 164.57 01:29:01 AM 0.33 0.00 0.33 0.00 72.60 01:30:01 AM 0.38 0.03 0.35 0.27 111.40 01:31:01 AM 1.32 0.00 1.32 0.00 111.81 01:32:01 AM 0.30 0.00 0.30 0.00 117.73 01:33:01 AM 16.01 0.33 15.68 37.86 1906.45 Average: 17.69 3.31 14.37 421.64 1885.07 01:15:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:16:01 AM 5403368 7065444 2479056 31.45 2688 1845784 707892 7.93 185540 1978424 160656 01:17:01 AM 5207224 7005852 2675200 33.94 2688 1976728 763184 8.55 198872 2132812 30692 01:18:01 AM 5182776 7033636 2699648 34.25 2688 2026352 737848 8.26 229012 2120464 41588 01:19:01 AM 4947532 6987428 2934892 37.23 2688 2209960 771676 8.64 259100 2303204 76 01:20:01 AM 4947364 6987260 2935060 37.24 2688 2209960 749236 8.39 259108 2303348 4 01:21:01 AM 4947388 6987284 2935036 37.24 2688 2209964 749236 8.39 259108 2303344 4 01:22:01 AM 4947680 6987576 2934744 37.23 2688 2209964 749236 8.39 259108 2303416 4 01:23:01 AM 4894596 6938116 2987828 37.90 2688 2213608 848160 9.50 259344 2355668 16 01:24:01 AM 4889724 6935716 2992700 37.97 2688 2216088 848160 9.50 259612 2360536 1028 01:25:01 AM 4886492 6935132 2995932 38.01 2688 2218732 848160 9.50 259800 2363340 600 01:26:01 AM 4882648 6934184 2999776 38.06 2688 2221616 868248 9.72 259800 2367148 56 01:27:01 AM 4879460 6934112 3002964 38.10 2688 2224724 868248 9.72 259800 2370456 2112 01:28:01 AM 4875664 6933244 3006760 38.15 2688 2227660 905076 10.13 259800 2374132 152 01:29:01 AM 4871292 6932212 3011132 38.20 2688 2230992 905076 10.13 259800 2378452 1392 01:30:01 AM 4868880 6931840 3013544 38.23 2688 2233020 903700 10.12 259856 2380476 288 01:31:01 AM 4863040 6929456 3019384 38.31 2688 2236456 920144 10.30 259856 2386280 1200 01:32:01 AM 4860364 6929328 3022060 38.34 2688 2239032 920144 10.30 259856 2388796 340 01:33:01 AM 4944164 6873628 2938260 37.28 2688 2104992 834384 9.34 319332 2267008 13200 Average: 4961092 6958969 2921332 37.06 2688 2169757 827656 9.27 253706 2302072 14078 01:15:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 305.86 198.82 1646.05 57.28 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 47.57 36.60 593.50 7.47 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 27.12 24.03 100.52 7.19 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 546.62 402.73 308.32 99.45 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 2.82 1.93 0.45 0.42 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 1.42 0.83 0.32 0.18 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 3.25 2.23 0.75 0.67 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 130.03 113.73 28.37 9.50 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 85.67 84.99 16.84 6.93 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 69.39 69.21 15.55 5.75 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 119.43 118.88 23.25 9.59 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 183.41 185.29 32.27 13.33 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 140.04 139.86 26.76 10.88 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 192.10 193.23 34.95 14.20 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 114.23 114.56 19.84 8.87 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 176.79 177.36 35.01 13.28 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 106.81 107.15 20.54 8.25 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 105.50 66.54 146.80 119.68 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 131.00 113.22 169.45 21.83 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) 01/21/2025 _x86_64_ (2 CPU) 01:14:19 LINUX RESTART (2 CPU) 01:15:01 AM CPU %user %nice %system %iowait %steal %idle 01:16:01 AM all 42.26 0.03 7.03 4.47 0.16 46.05 01:16:01 AM 0 55.98 0.02 8.08 5.59 0.18 30.14 01:16:01 AM 1 28.53 0.03 5.98 3.35 0.13 61.98 01:17:01 AM all 23.23 0.00 3.34 2.89 0.09 70.45 01:17:01 AM 0 29.98 0.00 3.66 2.73 0.10 63.53 01:17:01 AM 1 16.50 0.00 3.02 3.05 0.08 77.34 01:18:01 AM all 21.14 0.00 3.10 1.32 0.08 74.35 01:18:01 AM 0 26.94 0.00 3.25 1.38 0.10 68.34 01:18:01 AM 1 15.37 0.00 2.96 1.26 0.07 80.34 01:19:01 AM all 20.50 0.00 4.66 1.97 0.09 72.77 01:19:01 AM 0 26.83 0.00 4.95 1.71 0.08 66.43 01:19:01 AM 1 14.18 0.00 4.36 2.24 0.10 79.11 01:20:01 AM all 0.34 0.00 0.08 0.01 0.04 99.52 01:20:01 AM 0 0.62 0.00 0.08 0.00 0.03 99.27 01:20:01 AM 1 0.07 0.00 0.08 0.02 0.05 99.78 01:21:01 AM all 0.23 0.00 0.08 0.00 0.04 99.64 01:21:01 AM 0 0.42 0.00 0.10 0.00 0.05 99.43 01:21:01 AM 1 0.05 0.00 0.07 0.00 0.03 99.85 01:22:01 AM all 0.31 0.00 0.09 0.00 0.03 99.57 01:22:01 AM 0 0.50 0.00 0.08 0.00 0.03 99.38 01:22:01 AM 1 0.12 0.00 0.10 0.00 0.03 99.75 01:23:01 AM all 8.84 0.00 0.83 0.03 0.07 90.23 01:23:01 AM 0 10.40 0.00 0.97 0.00 0.07 88.56 01:23:01 AM 1 7.28 0.00 0.69 0.07 0.07 91.90 01:24:01 AM all 8.71 0.00 0.67 0.03 0.08 90.52 01:24:01 AM 0 9.96 0.00 0.80 0.00 0.09 89.15 01:24:01 AM 1 7.46 0.00 0.54 0.05 0.08 91.86 01:25:01 AM all 7.34 0.00 0.59 0.00 0.08 92.00 01:25:01 AM 0 6.38 0.00 0.47 0.00 0.07 93.09 01:25:01 AM 1 8.30 0.00 0.71 0.00 0.08 90.91 01:26:01 AM all 8.84 0.00 0.76 0.00 0.08 90.32 01:26:01 AM 0 10.77 0.00 0.92 0.00 0.08 88.22 01:26:01 AM 1 6.91 0.00 0.59 0.00 0.08 92.42 01:26:01 AM CPU %user %nice %system %iowait %steal %idle 01:27:01 AM all 8.95 0.00 0.76 0.00 0.11 90.19 01:27:01 AM 0 7.79 0.00 0.67 0.00 0.08 91.45 01:27:01 AM 1 10.10 0.00 0.84 0.00 0.13 88.92 01:28:01 AM all 9.41 0.00 0.80 0.00 0.08 89.71 01:28:01 AM 0 12.48 0.00 0.84 0.00 0.08 86.59 01:28:01 AM 1 6.34 0.00 0.76 0.00 0.08 92.82 01:29:01 AM all 9.94 0.00 0.88 0.03 0.08 89.07 01:29:01 AM 0 10.74 0.00 0.94 0.00 0.08 88.24 01:29:01 AM 1 9.14 0.00 0.81 0.05 0.08 89.91 01:30:01 AM all 7.50 0.00 0.65 0.00 0.09 91.76 01:30:01 AM 0 7.82 0.00 0.57 0.00 0.08 91.52 01:30:01 AM 1 7.17 0.00 0.72 0.00 0.10 92.00 01:31:01 AM all 10.71 0.00 1.03 0.00 0.08 88.18 01:31:01 AM 0 10.55 0.00 1.03 0.00 0.10 88.32 01:31:01 AM 1 10.87 0.00 1.03 0.00 0.07 88.04 01:32:01 AM all 7.55 0.00 0.56 0.03 0.09 91.77 01:32:01 AM 0 9.50 0.00 0.49 0.00 0.10 89.91 01:32:01 AM 1 5.60 0.00 0.64 0.05 0.08 93.62 01:33:01 AM all 21.25 0.00 2.36 0.33 0.08 75.99 01:33:01 AM 0 24.02 0.00 2.16 0.12 0.07 73.64 01:33:01 AM 1 18.47 0.00 2.56 0.53 0.08 78.35 Average: all 12.05 0.00 1.57 0.62 0.08 85.67 Average: 0 14.53 0.00 1.67 0.64 0.08 83.08 Average: 1 9.58 0.00 1.47 0.59 0.08 88.27