---> uname -a: Linux prd-centos8-robot-2c-8g-15944.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 8.2G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 583 5001 19 2112 6818 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:ca:b0:99 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.186/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85446sec preferred_lft 85446sec inet6 fe80::f816:3eff:feca:b099/64 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) 08/30/2024 _x86_64_ (2 CPU) 00:56:30 LINUX RESTART (2 CPU) 12:57:01 AM tps rtps wtps bread/s bwrtn/s 12:58:01 AM 78.46 41.37 37.09 7292.10 23543.42 12:59:01 AM 112.88 7.05 105.83 1260.25 8489.95 01:00:01 AM 55.38 0.98 54.40 110.90 6900.73 01:01:01 AM 31.21 0.07 31.14 2.80 1738.69 01:02:01 AM 40.63 0.12 40.51 5.33 6748.92 01:03:01 AM 2.60 0.00 2.60 0.00 72.23 01:04:01 AM 0.32 0.00 0.32 0.00 3.28 01:05:01 AM 0.35 0.00 0.35 0.00 3.47 01:06:01 AM 0.65 0.12 0.53 33.86 11.98 01:07:01 AM 2.17 0.00 2.17 0.00 65.36 01:08:02 AM 0.65 0.00 0.65 0.00 11.05 01:09:01 AM 0.46 0.00 0.46 0.00 7.08 01:10:01 AM 0.65 0.00 0.65 0.00 11.31 01:11:01 AM 3.68 0.32 3.36 36.91 156.12 01:12:01 AM 17.03 0.37 16.66 37.45 639.79 Average: 23.17 3.36 19.80 585.94 3230.68 12:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:58:01 AM 5609496 7105220 2272936 28.84 2688 1689536 677572 7.59 178352 1816728 89836 12:59:01 AM 5233196 7033336 2649236 33.61 2688 1978196 692680 7.76 211412 2100668 156928 01:00:01 AM 5264232 7091300 2618200 33.22 2688 2004444 620740 6.95 240404 2034748 20 01:01:01 AM 5021252 7046248 2861180 36.30 2688 2193804 636620 7.13 255512 2235004 184860 01:02:01 AM 5036452 7061320 2845980 36.11 2688 2194056 631932 7.08 260216 2211704 4 01:03:01 AM 5036672 7061540 2845760 36.10 2688 2194056 631932 7.08 260216 2211772 4 01:04:01 AM 5036696 7061564 2845736 36.10 2688 2194056 631932 7.08 260216 2211704 4 01:05:01 AM 5036932 7061804 2845500 36.10 2688 2194060 631932 7.08 260216 2211708 4 01:06:01 AM 5001956 7027944 2880476 36.54 2688 2195192 667704 7.48 260544 2246120 4 01:07:01 AM 5000992 7027104 2881440 36.56 2688 2195300 667704 7.48 260544 2247164 4 01:08:02 AM 4998948 7025160 2883484 36.58 2688 2195408 667704 7.48 260544 2249192 16 01:09:01 AM 4998000 7024312 2884432 36.59 2688 2195500 667704 7.48 260544 2250172 12 01:10:01 AM 4997128 7023520 2885304 36.60 2688 2195588 689460 7.72 260544 2250872 20 01:11:01 AM 5155416 7015992 2727016 34.60 2688 2033684 692296 7.75 254344 2115752 4332 01:12:01 AM 5217676 7073580 2664756 33.81 2688 2031772 640500 7.17 443036 1874092 13412 Average: 5109670 7049330 2772762 35.18 2688 2112310 656561 7.35 261776 2151160 29964 12:57:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 244.87 141.49 991.50 57.34 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 84.62 63.88 808.09 9.88 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 37.75 27.27 327.98 5.53 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 33.36 29.06 272.50 6.68 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 144.52 102.35 32.96 23.21 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 0.93 0.38 0.20 0.11 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 1.08 0.13 0.06 0.01 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 0.53 0.18 0.03 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 22.86 11.55 3.86 1.89 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 8.07 4.65 1.32 1.45 0.00 0.00 0.00 0.00 01:08:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:02 AM eth0 5.96 4.05 0.83 1.07 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 6.96 4.13 0.96 1.05 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 5.13 4.50 1.22 1.48 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 54.94 35.23 71.31 25.80 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 15.34 11.86 11.92 5.70 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 44.51 29.41 168.50 9.42 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) 08/30/2024 _x86_64_ (2 CPU) 00:56:30 LINUX RESTART (2 CPU) 12:57:01 AM CPU %user %nice %system %iowait %steal %idle 12:58:01 AM all 27.58 0.01 6.70 36.72 0.11 28.88 12:58:01 AM 0 24.35 0.02 7.20 39.77 0.10 28.56 12:58:01 AM 1 30.75 0.00 6.20 33.72 0.12 29.21 12:59:01 AM all 35.99 0.00 5.93 3.46 0.12 54.51 12:59:01 AM 0 34.57 0.00 5.79 3.54 0.12 55.99 12:59:01 AM 1 37.41 0.00 6.07 3.38 0.12 53.03 01:00:01 AM all 17.76 0.00 2.20 1.34 0.08 78.63 01:00:01 AM 0 17.20 0.00 2.39 1.10 0.07 79.23 01:00:01 AM 1 18.31 0.00 2.00 1.57 0.08 78.04 01:01:01 AM all 22.76 0.00 3.56 1.08 0.09 72.52 01:01:01 AM 0 15.25 0.00 3.14 1.37 0.08 80.16 01:01:01 AM 1 30.27 0.00 3.98 0.79 0.10 64.87 01:02:01 AM all 5.52 0.00 1.48 1.48 0.03 91.48 01:02:01 AM 0 7.36 0.00 1.61 1.20 0.03 89.80 01:02:01 AM 1 3.69 0.00 1.35 1.75 0.03 93.17 01:03:01 AM all 0.33 0.00 0.08 0.01 0.03 99.56 01:03:01 AM 0 0.12 0.00 0.10 0.02 0.03 99.73 01:03:01 AM 1 0.55 0.00 0.05 0.00 0.02 99.38 01:04:01 AM all 0.33 0.00 0.06 0.00 0.03 99.57 01:04:01 AM 0 0.10 0.00 0.08 0.00 0.03 99.78 01:04:01 AM 1 0.57 0.00 0.03 0.00 0.03 99.37 01:05:01 AM all 0.32 0.00 0.06 0.00 0.03 99.59 01:05:01 AM 0 0.03 0.00 0.05 0.00 0.03 99.88 01:05:01 AM 1 0.60 0.00 0.07 0.00 0.03 99.30 01:06:01 AM all 1.70 0.00 0.23 0.01 0.04 98.01 01:06:01 AM 0 0.89 0.00 0.20 0.00 0.05 98.86 01:06:01 AM 1 2.53 0.00 0.27 0.02 0.03 97.15 01:07:01 AM all 0.74 0.00 0.13 0.00 0.06 99.06 01:07:01 AM 0 0.65 0.00 0.13 0.00 0.05 99.16 01:07:01 AM 1 0.84 0.00 0.13 0.00 0.07 98.96 01:08:02 AM all 0.74 0.00 0.12 0.00 0.05 99.09 01:08:02 AM 0 0.75 0.00 0.13 0.00 0.05 99.06 01:08:02 AM 1 0.74 0.00 0.10 0.00 0.05 99.11 01:08:02 AM CPU %user %nice %system %iowait %steal %idle 01:09:01 AM all 0.59 0.00 0.13 0.00 0.05 99.23 01:09:01 AM 0 0.51 0.00 0.12 0.00 0.05 99.32 01:09:01 AM 1 0.66 0.00 0.14 0.00 0.05 99.15 01:10:01 AM all 0.63 0.00 0.13 0.00 0.07 99.18 01:10:01 AM 0 0.60 0.00 0.10 0.00 0.05 99.25 01:10:01 AM 1 0.65 0.00 0.15 0.00 0.08 99.11 01:11:01 AM all 5.52 0.00 1.28 0.08 0.06 93.06 01:11:01 AM 0 5.54 0.00 1.17 0.10 0.05 93.14 01:11:01 AM 1 5.50 0.00 1.39 0.07 0.07 92.97 01:12:01 AM all 16.81 0.00 1.90 0.45 0.06 80.78 01:12:01 AM 0 11.70 0.00 1.44 0.47 0.07 86.33 01:12:01 AM 1 21.93 0.00 2.37 0.43 0.05 75.22 Average: all 9.13 0.00 1.59 2.90 0.06 86.32 Average: 0 7.94 0.00 1.56 3.07 0.06 87.36 Average: 1 10.32 0.00 1.61 2.73 0.06 85.27