---> uname -a: Linux prd-centos8-robot-2c-8g-12615.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 632 4843 19 2221 6768 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:98:59:bc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.31/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85544sec preferred_lft 85544sec inet6 fe80::f816:3eff:fe98:59bc/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) 12/04/2024 _x86_64_ (2 CPU) 00:54:46 LINUX RESTART (2 CPU) 12:55:01 AM tps rtps wtps bread/s bwrtn/s 12:56:01 AM 205.85 147.45 58.39 14424.82 40186.34 12:57:01 AM 118.89 7.41 111.48 1296.50 10288.82 12:58:01 AM 33.39 0.42 32.98 64.79 3737.28 12:59:01 AM 51.12 0.03 51.08 3.47 4906.11 01:00:00 AM 17.45 0.00 17.45 0.00 3539.16 01:00:01 AM 0.00 0.00 0.00 0.00 0.00 01:01:01 AM 2.25 0.10 2.15 32.13 123.36 01:02:01 AM 1.10 0.08 1.02 1.87 606.53 01:03:01 AM 0.50 0.00 0.50 0.00 377.27 01:04:01 AM 0.43 0.02 0.42 1.07 162.26 01:05:01 AM 0.97 0.35 0.62 54.23 218.47 01:06:01 AM 0.47 0.03 0.43 1.07 40.66 01:07:01 AM 0.33 0.00 0.33 0.00 18.86 01:08:01 AM 8.53 0.32 8.22 36.93 410.78 01:09:01 AM 28.21 0.53 27.67 64.78 2848.35 Average: 33.52 11.20 22.32 1141.87 4816.46 12:55:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:56:01 AM 5460336 7015512 2422096 30.73 2688 1746156 725564 8.12 190084 1945448 103112 12:57:01 AM 5121072 6960692 2761360 35.03 2688 2016104 739696 8.28 221312 2192656 90624 12:58:01 AM 5203556 7044560 2678876 33.99 2688 2018056 667668 7.48 240436 2094608 24 12:59:01 AM 4979004 7021896 2903428 36.83 2688 2211916 660692 7.40 257868 2274016 94900 01:00:00 AM 4977352 7019860 2905080 36.86 2688 2211916 652260 7.30 257868 2273784 4 01:00:01 AM 4976964 7019484 2905468 36.86 2688 2211920 652260 7.30 257868 2274060 20 01:01:01 AM 4916976 6966108 2965456 37.62 2688 2218596 738280 8.27 258468 2332488 4064 01:02:01 AM 4897932 6965788 2984500 37.86 2688 2237184 738280 8.27 258636 2351256 4940 01:03:01 AM 4891716 6966140 2990716 37.94 2688 2243908 738280 8.27 258636 2357624 456 01:04:01 AM 4884160 6965400 2998272 38.04 2688 2250660 753936 8.44 258696 2365088 2452 01:05:01 AM 4676236 6916688 3206196 40.68 2688 2256364 845588 9.47 260252 2379152 232 01:06:01 AM 4489256 6899928 3393176 43.05 2688 2257140 752212 8.42 260248 2379328 4 01:07:01 AM 4488860 6900020 3393572 43.05 2688 2257636 752212 8.42 260264 2379720 60 01:08:01 AM 4938852 6934732 2943580 37.34 2688 2171012 753212 8.43 324020 2264000 80692 01:09:01 AM 4969248 6940692 2913184 36.96 2688 2146812 753056 8.43 492744 2068268 16724 Average: 4924768 6969167 2957664 37.52 2688 2163692 728213 8.15 270493 2262100 26554 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 288.81 168.95 1359.76 59.63 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 93.50 75.27 941.17 12.21 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 17.75 9.48 6.02 3.59 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 235.55 171.16 337.33 37.74 0.00 0.00 0.00 0.00 01:00:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:00 AM eth0 1.59 0.74 0.19 0.12 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 0.00 0.00 0.00 0.00 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 35.03 25.18 53.24 5.46 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 43.88 36.22 129.06 9.97 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 17.16 12.53 37.44 5.43 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 28.93 25.58 24.61 13.00 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 38.32 43.50 58.10 4.25 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 16.08 18.26 2.51 2.19 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 17.21 14.93 3.96 2.57 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 79.57 50.76 146.87 91.58 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 20.18 18.76 16.99 9.02 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 66.69 47.96 222.69 18.34 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) 12/04/2024 _x86_64_ (2 CPU) 00:54:46 LINUX RESTART (2 CPU) 12:55:01 AM CPU %user %nice %system %iowait %steal %idle 12:56:01 AM all 44.70 0.07 11.64 6.23 0.11 37.25 12:56:01 AM 0 42.91 0.03 13.16 6.40 0.12 37.38 12:56:01 AM 1 46.51 0.10 10.12 6.06 0.10 37.11 12:57:01 AM all 35.35 0.00 5.59 4.23 0.12 54.72 12:57:01 AM 0 42.20 0.00 5.49 4.25 0.12 47.94 12:57:01 AM 1 28.51 0.00 5.70 4.20 0.12 61.47 12:58:01 AM all 10.25 0.00 1.34 0.73 0.06 87.61 12:58:01 AM 0 13.30 0.00 1.52 0.68 0.07 84.43 12:58:01 AM 1 7.20 0.00 1.17 0.79 0.05 90.79 12:59:01 AM all 27.41 0.00 4.49 1.86 0.10 66.13 12:59:01 AM 0 34.52 0.00 5.23 2.85 0.08 57.32 12:59:01 AM 1 20.34 0.00 3.76 0.87 0.12 74.91 01:00:00 AM all 0.31 0.00 0.24 0.90 0.05 98.50 01:00:00 AM 0 0.46 0.00 0.24 1.13 0.05 98.13 01:00:00 AM 1 0.17 0.00 0.24 0.66 0.05 98.88 01:00:01 AM all 0.65 0.00 1.31 0.00 0.00 98.04 01:00:01 AM 0 0.00 0.00 1.33 0.00 0.00 98.67 01:00:01 AM 1 1.28 0.00 1.28 0.00 0.00 97.44 01:01:01 AM all 7.69 0.00 0.28 0.05 0.08 91.90 01:01:01 AM 0 6.45 0.00 0.37 0.10 0.08 92.99 01:01:01 AM 1 8.93 0.00 0.18 0.00 0.07 90.82 01:02:01 AM all 19.26 0.00 0.21 0.10 0.08 80.34 01:02:01 AM 0 20.06 0.00 0.20 0.07 0.08 79.59 01:02:01 AM 1 18.47 0.00 0.22 0.13 0.08 81.10 01:03:01 AM all 6.58 0.00 0.11 0.02 0.05 93.24 01:03:01 AM 0 3.62 0.00 0.12 0.00 0.05 96.21 01:03:01 AM 1 9.54 0.00 0.10 0.03 0.05 90.27 01:04:01 AM all 16.52 0.00 0.23 0.03 0.08 83.14 01:04:01 AM 0 25.89 0.00 0.23 0.00 0.08 73.79 01:04:01 AM 1 7.18 0.00 0.22 0.07 0.08 92.45 01:05:01 AM all 7.29 0.00 5.04 0.07 0.09 87.51 01:05:01 AM 0 6.90 0.00 5.09 0.07 0.10 87.85 01:05:01 AM 1 7.68 0.00 4.99 0.07 0.08 87.18 01:05:01 AM CPU %user %nice %system %iowait %steal %idle 01:06:01 AM all 4.70 0.00 2.41 0.00 0.08 92.81 01:06:01 AM 0 3.81 0.00 2.41 0.00 0.05 93.73 01:06:01 AM 1 5.59 0.00 2.41 0.00 0.10 91.90 01:07:01 AM all 5.08 0.00 0.19 0.00 0.08 94.65 01:07:01 AM 0 4.31 0.00 0.18 0.00 0.07 95.44 01:07:01 AM 1 5.85 0.00 0.20 0.00 0.08 93.87 01:08:01 AM all 14.57 0.00 2.06 0.06 0.07 83.24 01:08:01 AM 0 19.85 0.00 2.40 0.08 0.07 77.59 01:08:01 AM 1 9.30 0.00 1.72 0.03 0.07 88.88 01:09:01 AM all 30.36 0.00 3.50 0.66 0.09 65.40 01:09:01 AM 0 33.11 0.00 4.00 0.98 0.10 61.81 01:09:01 AM 1 27.61 0.00 2.99 0.33 0.08 68.99 Average: all 16.42 0.00 2.66 1.06 0.08 79.77 Average: 0 18.36 0.00 2.90 1.18 0.08 77.47 Average: 1 14.48 0.01 2.43 0.94 0.08 82.07