---> uname -a: Linux prd-centos8-robot-2c-8g-196.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 597 4975 19 2125 6804 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:a5:4e:38 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.44/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85659sec preferred_lft 85659sec inet6 fe80::f816:3eff:fea5:4e38/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/21/2024 _x86_64_ (2 CPU) 12:20:48 LINUX RESTART (2 CPU) 12:21:01 PM tps rtps wtps bread/s bwrtn/s 12:22:01 PM 174.51 121.51 53.00 9015.21 31824.46 12:23:01 PM 95.07 42.28 52.79 6885.89 10403.05 12:24:01 PM 92.57 0.08 92.48 2.53 9659.67 12:25:01 PM 31.64 0.67 30.98 49.46 3811.60 12:26:01 PM 11.70 0.82 10.88 123.43 262.38 12:27:01 PM 14.75 0.17 14.58 9.46 1261.01 12:28:01 PM 50.22 0.03 50.19 3.47 6904.98 12:29:01 PM 7.75 0.02 7.73 0.13 717.55 12:30:02 PM 1.15 0.00 1.15 0.00 33.84 12:31:01 PM 0.49 0.00 0.49 0.00 8.78 12:32:01 PM 13.28 0.25 13.03 35.06 654.42 12:33:01 PM 22.66 0.50 22.16 63.71 850.32 Average: 43.04 13.88 29.16 1351.07 5540.50 12:21:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:22:01 PM 6135368 7352744 1747060 22.16 2688 1421888 380764 4.83 111144 1402476 157160 12:23:01 PM 5417012 7039544 2465416 31.28 2688 1813592 742488 8.31 218216 1953392 84100 12:24:01 PM 5174020 7023456 2708408 34.36 2688 2026916 710368 7.95 213756 2150144 102600 12:25:01 PM 5191656 7026736 2690772 34.14 2688 2012544 711112 7.96 222264 2122960 8 12:26:01 PM 5256080 7096184 2626348 33.32 2688 2017512 645320 7.23 240908 2040440 16 12:27:01 PM 5083376 7016772 2799052 35.51 2688 2108040 707768 7.92 259564 2185180 73092 12:28:01 PM 5016960 7062672 2865468 36.35 2688 2215704 678864 7.60 262900 2231424 15948 12:29:01 PM 4948640 6994628 2933788 37.22 2688 2215980 780904 8.74 263072 2297920 88 12:30:02 PM 4879420 6925448 3003008 38.10 2688 2216020 846228 9.48 263072 2365884 40 12:31:01 PM 4824668 6870912 3057760 38.79 2688 2216232 885692 9.92 263072 2421224 196 12:32:01 PM 5107716 6975368 2774712 35.20 2688 2042836 754408 8.45 281984 2141140 12084 12:33:01 PM 5114200 6986252 2768228 35.12 2688 2047772 734252 8.22 439504 1979220 16012 Average: 5179093 7030893 2703335 34.30 2688 2029586 714847 8.00 253288 2107617 38445 12:21:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 PM eth0 6.05 3.63 61.16 0.66 0.00 0.00 0.00 0.00 12:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 PM eth0 312.48 192.10 1585.48 61.33 0.00 0.00 0.00 0.00 12:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 PM eth0 39.63 35.28 467.07 6.63 0.00 0.00 0.00 0.00 12:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 PM eth0 8.40 5.08 32.63 1.31 0.00 0.00 0.00 0.00 12:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 PM eth0 15.93 9.00 5.38 3.23 0.00 0.00 0.00 0.00 12:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 PM eth0 35.22 31.29 281.23 5.56 0.00 0.00 0.00 0.00 12:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 PM eth0 224.56 163.09 56.23 42.66 0.00 0.00 0.00 0.00 12:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 PM eth0 22.63 13.30 6.11 32.59 0.00 0.00 0.00 0.00 12:30:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:02 PM eth0 371.69 335.89 4325.01 677.83 0.00 0.00 0.00 0.00 12:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 PM eth0 296.26 277.04 5068.06 18.31 0.00 0.00 0.00 0.00 12:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 PM eth0 130.74 116.25 1657.16 26.21 0.00 0.00 0.00 0.00 12:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 PM eth0 17.24 17.06 16.31 7.91 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 123.17 99.67 1124.73 73.77 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/21/2024 _x86_64_ (2 CPU) 12:20:48 LINUX RESTART (2 CPU) 12:21:01 PM CPU %user %nice %system %iowait %steal %idle 12:22:01 PM all 25.35 0.06 6.80 64.66 0.10 3.02 12:22:01 PM 0 26.63 0.03 6.74 64.23 0.12 2.24 12:22:01 PM 1 24.07 0.09 6.87 65.08 0.09 3.81 12:23:01 PM all 31.47 0.03 6.46 13.11 0.10 48.82 12:23:01 PM 0 31.92 0.02 6.89 13.80 0.10 47.27 12:23:01 PM 1 31.02 0.03 6.04 12.43 0.10 50.38 12:24:01 PM all 36.15 0.00 4.77 5.37 0.12 53.58 12:24:01 PM 0 35.65 0.00 4.10 2.96 0.12 57.18 12:24:01 PM 1 36.65 0.00 5.45 7.78 0.13 49.99 12:25:01 PM all 11.45 0.00 1.16 3.94 0.07 83.39 12:25:01 PM 0 13.06 0.00 1.39 2.77 0.07 82.72 12:25:01 PM 1 9.84 0.00 0.94 5.11 0.07 84.05 12:26:01 PM all 12.66 0.00 1.18 2.05 0.07 84.04 12:26:01 PM 0 15.24 0.00 1.15 2.44 0.07 81.10 12:26:01 PM 1 10.07 0.00 1.20 1.67 0.07 86.99 12:27:01 PM all 12.06 0.00 2.05 3.16 0.05 82.68 12:27:01 PM 0 15.11 0.00 2.19 3.48 0.05 79.17 12:27:01 PM 1 9.03 0.00 1.90 2.84 0.05 86.19 12:28:01 PM all 21.87 0.00 3.61 9.68 0.08 64.77 12:28:01 PM 0 22.92 0.00 3.79 8.20 0.07 65.02 12:28:01 PM 1 20.82 0.00 3.43 11.15 0.08 64.52 12:29:01 PM all 2.04 0.00 0.31 0.74 0.09 96.81 12:29:01 PM 0 2.01 0.00 0.23 0.42 0.08 97.25 12:29:01 PM 1 2.07 0.00 0.38 1.07 0.10 96.37 12:30:02 PM all 13.67 0.00 1.10 0.08 0.13 85.02 12:30:02 PM 0 13.83 0.00 1.12 0.00 0.12 84.93 12:30:02 PM 1 13.50 0.00 1.08 0.17 0.13 85.12 12:31:01 PM all 10.61 0.00 1.02 0.01 0.14 88.23 12:31:01 PM 0 8.32 0.00 0.80 0.02 0.12 90.74 12:31:01 PM 1 12.93 0.00 1.23 0.00 0.16 85.68 12:32:01 PM all 20.96 0.00 2.44 1.17 0.20 75.23 12:32:01 PM 0 34.17 0.00 2.60 1.39 0.13 61.71 12:32:01 PM 1 7.72 0.00 2.28 0.94 0.27 88.78 12:32:01 PM CPU %user %nice %system %iowait %steal %idle 12:33:01 PM all 32.33 0.00 3.15 2.02 0.13 62.38 12:33:01 PM 0 27.33 0.00 3.01 1.99 0.13 67.54 12:33:01 PM 1 37.32 0.00 3.29 2.05 0.12 57.21 Average: all 19.24 0.01 2.84 8.77 0.11 69.04 Average: 0 20.54 0.00 2.83 8.42 0.10 68.11 Average: 1 17.93 0.01 2.84 9.12 0.11 69.98