---> uname -a: Linux prd-centos8-robot-2c-8g-1752.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 593 4879 19 2224 6806 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:77:ac:0e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.207/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85464sec preferred_lft 85464sec inet6 fe80::f816:3eff:fe77:ac0e/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) 12/11/2024 _x86_64_ (2 CPU) 00:56:37 LINUX RESTART (2 CPU) 12:57:01 AM tps rtps wtps bread/s bwrtn/s 12:58:01 AM 110.06 58.42 51.64 8842.38 36427.65 12:59:01 AM 118.68 3.57 115.11 94.12 11198.45 01:00:01 AM 23.71 0.38 23.33 62.51 2202.93 01:01:01 AM 13.78 0.05 13.73 2.40 1148.51 01:02:01 AM 53.15 0.10 53.05 5.19 7167.67 01:03:01 AM 4.93 0.10 4.83 32.13 203.58 01:04:01 AM 2.10 0.00 2.10 0.00 471.77 01:05:01 AM 0.95 0.00 0.95 0.00 445.72 01:06:01 AM 0.35 0.02 0.33 1.07 235.36 01:07:01 AM 0.77 0.00 0.77 0.00 238.47 01:08:01 AM 0.80 0.38 0.42 55.31 65.33 01:09:01 AM 0.38 0.00 0.38 0.00 78.84 01:10:01 AM 0.13 0.00 0.13 0.00 18.69 01:11:01 AM 14.25 0.33 13.91 37.86 2395.08 01:12:01 AM 19.59 0.55 19.04 64.10 781.89 Average: 24.24 4.26 19.98 613.23 4205.87 12:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:58:01 AM 5379580 7003196 2502844 31.75 2688 1814200 744640 8.34 215808 1994644 117816 12:59:01 AM 5155456 6995468 2726968 34.60 2688 2016596 712128 7.97 221696 2151276 48012 01:00:01 AM 5241512 7082812 2640912 33.50 2688 2018476 619932 6.94 240876 2053104 24 01:01:01 AM 5063108 6988996 2819316 35.77 2688 2100392 725644 8.13 256888 2206028 63804 01:02:01 AM 5011524 7054576 2870900 36.42 2688 2212480 628948 7.04 258376 2233848 24 01:03:01 AM 4972800 7017844 2909624 36.91 2688 2214472 684024 7.66 258504 2273920 1040 01:04:01 AM 4942124 7003380 2940300 37.30 2688 2230776 699448 7.83 258976 2303504 5156 01:05:01 AM 4933528 7002904 2948896 37.41 2688 2238876 699448 7.83 258976 2312284 308 01:06:01 AM 4926680 7003028 2955744 37.50 2688 2245792 699448 7.83 258980 2319588 200 01:07:01 AM 4915800 7000360 2966624 37.64 2688 2253996 714832 8.00 259028 2329576 1628 01:08:01 AM 4525412 6937296 3357012 42.59 2688 2257668 718380 8.04 260568 2338812 1868 01:09:01 AM 4528204 6940480 3354220 42.55 2688 2258372 718380 8.04 260584 2336696 384 01:10:01 AM 4527456 6939932 3354968 42.56 2688 2258572 739044 8.28 260584 2337060 64 01:11:01 AM 5013284 6981140 2869140 36.40 2688 2142456 706440 7.91 335584 2174900 13196 01:12:01 AM 5052280 7023064 2830144 35.90 2688 2145932 655092 7.34 494452 1981728 1384 Average: 4945917 6998298 2936507 37.25 2688 2160604 697722 7.81 273325 2223131 16994 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 290.25 178.56 1563.71 59.94 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 68.24 54.21 675.39 8.93 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 10.48 6.76 4.82 2.99 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 35.15 26.64 292.83 5.29 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 196.39 140.49 44.67 38.89 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 21.93 13.46 16.02 2.46 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 51.59 37.59 127.61 9.15 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 24.79 19.91 42.39 6.88 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 25.81 19.48 38.24 5.76 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 30.16 22.49 65.90 11.78 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 44.97 55.78 24.45 5.23 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 10.83 8.97 2.57 1.77 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 8.93 7.73 2.16 1.38 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 81.40 53.26 148.93 88.65 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 13.66 11.74 11.37 6.05 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 60.98 43.81 204.08 17.01 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) 12/11/2024 _x86_64_ (2 CPU) 00:56:37 LINUX RESTART (2 CPU) 12:57:01 AM CPU %user %nice %system %iowait %steal %idle 12:58:01 AM all 38.65 0.03 8.33 8.21 0.13 44.65 12:58:01 AM 0 40.50 0.02 9.31 8.55 0.14 41.48 12:58:01 AM 1 36.81 0.05 7.36 7.87 0.12 47.79 12:59:01 AM all 31.63 0.00 4.82 2.62 0.12 60.81 12:59:01 AM 0 35.96 0.00 5.14 2.62 0.12 56.17 12:59:01 AM 1 27.31 0.00 4.50 2.63 0.12 65.45 01:00:01 AM all 10.50 0.00 1.18 0.50 0.07 87.76 01:00:01 AM 0 17.39 0.00 1.23 0.60 0.08 80.69 01:00:01 AM 1 3.59 0.00 1.12 0.40 0.05 94.83 01:01:01 AM all 11.63 0.00 2.04 0.87 0.09 85.37 01:01:01 AM 0 18.15 0.00 2.55 1.59 0.08 77.63 01:01:01 AM 1 5.07 0.00 1.51 0.15 0.10 93.17 01:02:01 AM all 16.83 0.00 3.02 3.24 0.08 76.84 01:02:01 AM 0 21.63 0.00 3.43 3.43 0.07 71.45 01:02:01 AM 1 12.01 0.00 2.61 3.05 0.08 82.24 01:03:01 AM all 2.17 0.00 0.24 0.11 0.04 97.43 01:03:01 AM 0 2.92 0.00 0.28 0.05 0.02 96.73 01:03:01 AM 1 1.42 0.00 0.20 0.17 0.07 98.14 01:04:01 AM all 16.02 0.00 0.24 0.12 0.08 83.54 01:04:01 AM 0 24.65 0.00 0.27 0.00 0.08 75.00 01:04:01 AM 1 7.34 0.00 0.22 0.24 0.08 92.12 01:05:01 AM all 10.32 0.00 0.17 0.12 0.08 89.31 01:05:01 AM 0 14.99 0.00 0.15 0.03 0.12 84.71 01:05:01 AM 1 5.65 0.00 0.18 0.20 0.05 93.92 01:06:01 AM all 9.55 0.00 0.17 0.06 0.06 90.16 01:06:01 AM 0 9.98 0.00 0.15 0.00 0.05 89.82 01:06:01 AM 1 9.12 0.00 0.18 0.12 0.07 90.51 01:07:01 AM all 13.76 0.00 0.23 0.05 0.08 85.88 01:07:01 AM 0 10.33 0.00 0.23 0.05 0.07 89.32 01:07:01 AM 1 17.21 0.00 0.23 0.05 0.08 82.42 01:08:01 AM all 9.09 0.00 6.33 0.03 0.09 84.46 01:08:01 AM 0 10.35 0.00 6.44 0.02 0.10 83.09 01:08:01 AM 1 7.84 0.00 6.21 0.03 0.08 85.84 01:08:01 AM CPU %user %nice %system %iowait %steal %idle 01:09:01 AM all 3.99 0.00 0.17 0.00 0.08 95.76 01:09:01 AM 0 7.08 0.00 0.17 0.00 0.10 92.65 01:09:01 AM 1 0.90 0.00 0.17 0.00 0.07 98.86 01:10:01 AM all 3.06 0.00 0.17 0.00 0.08 96.69 01:10:01 AM 0 4.45 0.00 0.17 0.00 0.08 95.30 01:10:01 AM 1 1.67 0.00 0.17 0.00 0.08 98.08 01:11:01 AM all 20.32 0.00 2.62 0.47 0.09 76.50 01:11:01 AM 0 21.73 0.00 2.60 0.22 0.12 75.33 01:11:01 AM 1 18.90 0.00 2.64 0.72 0.07 77.68 01:12:01 AM all 16.98 0.00 2.01 0.30 0.07 80.65 01:12:01 AM 0 17.34 0.00 1.70 0.18 0.08 80.69 01:12:01 AM 1 16.61 0.00 2.32 0.42 0.05 80.60 Average: all 14.29 0.00 2.11 1.11 0.08 82.40 Average: 0 17.15 0.00 2.25 1.15 0.09 79.36 Average: 1 11.43 0.00 1.98 1.07 0.08 85.44