---> uname -a: Linux prd-centos8-robot-2c-8g-13742.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 542 5042 19 2112 6858 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:a3:99:85 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.64/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85748sec preferred_lft 85748sec inet6 fe80::f816:3eff:fea3:9985/64 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) 00:54:23 LINUX RESTART (2 CPU) 12:55:01 AM tps rtps wtps bread/s bwrtn/s 12:56:01 AM 82.29 40.20 42.09 2534.36 32797.32 12:57:01 AM 53.80 24.03 29.77 5091.77 3624.83 12:58:01 AM 118.21 0.70 117.51 50.78 11181.77 12:59:01 AM 19.01 0.42 18.60 64.79 1594.22 01:00:01 AM 54.00 0.03 53.97 3.47 5641.50 01:01:01 AM 12.33 0.00 12.33 0.00 2704.90 01:02:01 AM 0.38 0.08 0.30 1.87 5.38 01:03:01 AM 0.17 0.00 0.17 0.00 1.87 01:04:01 AM 0.38 0.08 0.30 31.99 7.23 01:05:01 AM 28.44 0.85 27.59 101.70 1256.65 Average: 36.90 6.64 30.26 788.08 5881.64 12:55:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:56:01 AM 6112720 7380980 1769712 22.45 2688 1468568 337072 3.77 124836 1396068 1256 12:57:01 AM 5428736 7068512 2453696 31.13 2688 1829312 699092 7.83 219036 1943580 126284 12:58:01 AM 5216992 7042864 2665440 33.81 2688 2002868 679812 7.61 222424 2096076 34132 12:59:01 AM 5297764 7125276 2584668 32.79 2688 2004812 608580 6.81 241324 2000580 8 01:00:01 AM 5075144 7101988 2807288 35.61 2688 2196196 599888 6.72 260720 2173604 73448 01:01:01 AM 5073888 7100744 2808544 35.63 2688 2196200 599888 6.72 260716 2173892 4 01:02:01 AM 5074080 7101004 2808352 35.63 2688 2196268 599888 6.72 260852 2173808 4 01:03:01 AM 5074216 7101144 2808216 35.63 2688 2196272 599888 6.72 260848 2173492 4 01:04:01 AM 5073424 7101948 2809008 35.64 2688 2197868 603272 6.75 261508 2174096 644 01:05:01 AM 5222268 7079184 2660164 33.75 2688 2032212 636452 7.13 444440 1866824 1460 Average: 5264923 7120364 2617509 33.21 2688 2032058 596383 6.68 255670 2017202 23724 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 3.98 1.12 0.62 0.23 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 311.78 196.40 1589.05 63.90 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 58.83 45.37 554.85 8.00 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 18.01 9.22 5.66 3.45 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 196.82 147.88 305.78 33.42 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 1.68 0.70 0.21 0.13 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 1.33 0.70 1.68 0.32 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 1.25 0.15 0.07 0.01 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 11.05 6.97 3.39 1.81 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 48.15 39.82 80.21 27.94 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 65.29 44.83 254.16 13.92 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) 00:54:23 LINUX RESTART (2 CPU) 12:55:01 AM CPU %user %nice %system %iowait %steal %idle 12:56:01 AM all 10.65 0.05 2.65 64.56 0.08 22.02 12:56:01 AM 0 10.47 0.03 2.44 62.43 0.07 24.56 12:56:01 AM 1 10.82 0.07 2.86 66.71 0.08 19.46 12:57:01 AM all 29.48 0.01 5.62 4.88 0.10 59.91 12:57:01 AM 0 28.49 0.02 5.25 4.95 0.10 61.19 12:57:01 AM 1 30.47 0.00 5.98 4.81 0.10 58.63 12:58:01 AM all 30.57 0.00 4.66 7.13 0.08 57.56 12:58:01 AM 0 18.57 0.00 3.96 7.35 0.07 70.05 12:58:01 AM 1 42.60 0.00 5.36 6.92 0.10 45.02 12:59:01 AM all 9.89 0.00 1.20 0.45 0.04 88.41 12:59:01 AM 0 5.24 0.00 1.17 0.55 0.03 93.00 12:59:01 AM 1 14.54 0.00 1.24 0.35 0.05 83.82 01:00:01 AM all 27.62 0.00 4.68 2.67 0.09 64.94 01:00:01 AM 0 20.20 0.00 3.92 2.82 0.08 72.98 01:00:01 AM 1 35.06 0.00 5.44 2.53 0.10 56.88 01:01:01 AM all 0.32 0.00 0.20 0.50 0.03 98.96 01:01:01 AM 0 0.40 0.00 0.15 0.22 0.02 99.22 01:01:01 AM 1 0.23 0.00 0.25 0.78 0.03 98.70 01:02:01 AM all 0.33 0.00 0.08 0.00 0.03 99.57 01:02:01 AM 0 0.07 0.00 0.08 0.00 0.03 99.82 01:02:01 AM 1 0.58 0.00 0.07 0.00 0.03 99.32 01:03:01 AM all 0.32 0.00 0.05 0.00 0.03 99.61 01:03:01 AM 0 0.07 0.00 0.05 0.00 0.02 99.87 01:03:01 AM 1 0.57 0.00 0.05 0.00 0.03 99.35 01:04:01 AM all 0.97 0.00 0.21 0.03 0.03 98.76 01:04:01 AM 0 1.30 0.00 0.22 0.05 0.03 98.40 01:04:01 AM 1 0.63 0.00 0.20 0.00 0.03 99.13 01:05:01 AM all 28.33 0.00 3.70 0.47 0.08 67.43 01:05:01 AM 0 24.74 0.00 3.07 0.72 0.08 71.39 01:05:01 AM 1 31.92 0.00 4.32 0.22 0.07 63.47 Average: all 13.85 0.01 2.30 8.02 0.06 75.77 Average: 0 10.95 0.01 2.03 7.87 0.05 79.08 Average: 1 16.74 0.01 2.58 8.16 0.06 72.45