---> uname -a: Linux prd-centos8-robot-2c-8g-13739.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 615 4966 19 2115 6785 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:1a:ad:d6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.23/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85683sec preferred_lft 85683sec inet6 fe80::f816:3eff:fe1a:add6/64 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) 08/23/2024 _x86_64_ (2 CPU) 00:54:30 LINUX RESTART (2 CPU) 12:55:01 AM tps rtps wtps bread/s bwrtn/s 12:56:01 AM 94.74 50.50 44.24 6524.49 26089.97 12:57:01 AM 85.45 48.10 37.35 5902.97 13666.96 12:58:01 AM 111.75 6.86 104.88 1249.72 9094.57 12:59:01 AM 40.06 1.02 39.04 111.45 4670.29 01:00:01 AM 4.45 0.03 4.42 2.27 174.09 01:01:01 AM 40.64 0.05 40.59 3.60 2943.50 01:02:01 AM 24.64 0.07 24.57 1.73 5441.63 01:03:01 AM 2.28 0.00 2.28 0.00 68.84 01:04:01 AM 0.18 0.00 0.18 0.00 2.42 01:05:01 AM 0.30 0.00 0.30 0.00 3.87 01:06:01 AM 16.38 0.53 15.84 81.56 634.85 Average: 38.26 9.74 28.52 1261.63 5708.38 12:55:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:56:01 AM 6147260 7363808 1735164 22.01 2688 1423504 372640 4.73 111236 1403468 291140 12:57:01 AM 5500520 7025764 2381904 30.22 2688 1718332 763348 8.55 185492 1913708 78100 12:58:01 AM 5160216 6993872 2722208 34.54 2688 2011832 747152 8.37 213340 2166352 120716 12:59:01 AM 5234648 7064848 2647776 33.59 2688 2007768 697908 7.81 241320 2061288 28 01:00:01 AM 5234136 7064408 2648288 33.60 2688 2007836 697908 7.81 241524 2061752 4 01:01:01 AM 5010428 7040564 2871996 36.44 2688 2199256 689444 7.72 260840 2239596 150764 01:02:01 AM 5005820 7035572 2876604 36.49 2688 2199292 689444 7.72 261048 2239008 4 01:03:01 AM 5006276 7036032 2876148 36.49 2688 2199296 689444 7.72 261048 2238792 4 01:04:01 AM 5005340 7035096 2877084 36.50 2688 2199296 689444 7.72 261048 2239316 4 01:05:01 AM 5005732 7035488 2876692 36.50 2688 2199296 689444 7.72 261048 2239112 4 01:06:01 AM 5092412 6949956 2790012 35.40 2688 2032516 757492 8.48 441892 1995608 13360 Average: 5218435 7058673 2663989 33.80 2688 2018020 680333 7.62 249076 2072545 59466 12:55:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 3.67 0.88 0.54 0.17 0.00 0.00 0.00 0.00 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 279.09 170.18 1200.71 53.06 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 74.96 61.20 822.20 9.15 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 25.18 14.35 121.97 4.32 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 6.75 5.71 1.22 1.25 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 45.72 41.00 277.14 21.12 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 153.76 110.34 32.31 22.13 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 1.30 0.13 0.08 0.02 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 1.37 0.37 0.33 0.20 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 0.72 0.18 0.04 0.01 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 46.89 37.05 76.69 23.96 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 58.13 40.13 230.30 12.31 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) 08/23/2024 _x86_64_ (2 CPU) 00:54:30 LINUX RESTART (2 CPU) 12:55:01 AM CPU %user %nice %system %iowait %steal %idle 12:56:01 AM all 10.78 0.02 3.58 73.03 0.07 12.52 12:56:01 AM 0 10.33 0.02 3.64 77.72 0.07 8.23 12:56:01 AM 1 11.23 0.02 3.53 68.35 0.07 16.80 12:57:01 AM all 20.99 0.04 4.89 22.82 0.08 51.18 12:57:01 AM 0 25.28 0.02 4.55 22.89 0.07 47.19 12:57:01 AM 1 16.69 0.07 5.23 22.75 0.08 55.18 12:58:01 AM all 32.35 0.00 5.51 6.79 0.12 55.23 12:58:01 AM 0 32.63 0.00 5.69 7.40 0.12 54.16 12:58:01 AM 1 32.08 0.00 5.32 6.19 0.12 56.30 12:59:01 AM all 16.46 0.00 2.04 2.04 0.05 79.40 12:59:01 AM 0 19.32 0.00 1.68 1.77 0.05 77.18 12:59:01 AM 1 13.61 0.00 2.40 2.30 0.05 81.63 01:00:01 AM all 0.64 0.00 0.48 0.08 0.03 98.77 01:00:01 AM 0 0.62 0.00 0.57 0.02 0.02 98.78 01:00:01 AM 1 0.67 0.00 0.40 0.13 0.03 98.76 01:01:01 AM all 26.48 0.00 4.51 1.26 0.08 67.67 01:01:01 AM 0 34.22 0.00 4.90 1.28 0.08 59.51 01:01:01 AM 1 18.75 0.00 4.13 1.23 0.08 75.81 01:02:01 AM all 0.87 0.00 0.54 1.18 0.03 97.39 01:02:01 AM 0 0.85 0.00 0.77 1.57 0.03 96.78 01:02:01 AM 1 0.88 0.00 0.32 0.78 0.02 98.00 01:03:01 AM all 0.32 0.00 0.06 0.03 0.03 99.57 01:03:01 AM 0 0.55 0.00 0.05 0.05 0.03 99.32 01:03:01 AM 1 0.08 0.00 0.07 0.00 0.03 99.82 01:04:01 AM all 0.33 0.00 0.05 0.00 0.03 99.60 01:04:01 AM 0 0.55 0.00 0.03 0.00 0.02 99.40 01:04:01 AM 1 0.10 0.00 0.07 0.00 0.03 99.80 01:05:01 AM all 0.29 0.00 0.05 0.00 0.03 99.62 01:05:01 AM 0 0.53 0.00 0.05 0.00 0.03 99.38 01:05:01 AM 1 0.05 0.00 0.05 0.00 0.03 99.87 01:06:01 AM all 19.74 0.00 2.78 0.25 0.07 77.16 01:06:01 AM 0 26.22 0.00 3.09 0.30 0.07 70.33 01:06:01 AM 1 13.26 0.00 2.47 0.20 0.07 84.01 Average: CPU %user %nice %system %iowait %steal %idle Average: all 11.75 0.01 2.23 9.72 0.05 76.24 Average: 0 13.74 0.00 2.27 10.22 0.05 73.72 Average: 1 9.77 0.01 2.18 9.22 0.06 78.76