---> uname -a: Linux prd-centos8-robot-2c-8g-15072.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 UTC 2023 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 565 4969 19 2163 6834 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:2b:58:a0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.77/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85474sec preferred_lft 85474sec inet6 fe80::f816:3eff:fe2b:58a0/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/10/2024 _x86_64_ (2 CPU) 01:03:09 LINUX RESTART (2 CPU) 01:04:02 AM tps rtps wtps bread/s bwrtn/s 01:05:01 AM 91.24 12.88 78.36 2225.01 6575.06 01:06:01 AM 97.88 0.65 97.23 28.00 10952.51 01:07:01 AM 27.22 0.80 26.42 123.03 2152.78 01:08:01 AM 57.41 0.17 57.25 5.86 4194.62 01:09:01 AM 26.75 0.03 26.71 3.47 4835.64 01:10:01 AM 5.80 0.02 5.78 0.13 250.65 01:11:01 AM 0.73 0.00 0.73 0.00 117.79 01:12:01 AM 0.33 0.00 0.33 0.00 17.78 01:13:01 AM 0.25 0.00 0.25 0.00 8.85 01:14:01 AM 0.18 0.00 0.18 0.00 18.26 01:15:01 AM 0.27 0.00 0.27 0.00 18.16 01:16:01 AM 0.38 0.00 0.38 0.00 11.35 01:17:01 AM 0.43 0.00 0.43 0.00 17.81 01:18:01 AM 37.69 0.50 37.19 59.45 2106.58 Average: 24.68 1.06 23.62 172.21 2228.93 01:04:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:05:01 AM 5388168 7113308 2494288 31.64 2688 1907560 631136 7.07 185484 1988516 155808 01:06:01 AM 5196744 7056212 2685712 34.07 2688 2035500 658112 7.37 194672 2140952 46952 01:07:01 AM 5226728 7090868 2655728 33.69 2688 2040460 634608 7.11 213820 2092924 4 01:08:01 AM 4957304 7010208 2925152 37.11 2688 2220980 682408 7.64 226904 2324164 136772 01:09:01 AM 5014112 7066344 2868344 36.39 2688 2221104 626220 7.01 232472 2257812 16 01:10:01 AM 4976928 7030784 2905528 36.86 2688 2222728 691640 7.74 232652 2294720 444 01:11:01 AM 4970512 7027184 2911944 36.94 2688 2225568 691640 7.74 232656 2301436 80 01:12:01 AM 4970240 7027272 2912216 36.95 2688 2225928 691640 7.74 232656 2301700 40 01:13:01 AM 4969460 7026860 2912996 36.96 2688 2226296 691640 7.74 232656 2302384 216 01:14:01 AM 4968812 7026576 2913644 36.96 2688 2226660 691640 7.74 232656 2303120 88 01:15:01 AM 5000168 7058300 2882288 36.57 2688 2227028 662280 7.42 232844 2272040 8 01:16:01 AM 4999448 7057960 2883008 36.57 2688 2227400 662280 7.42 232844 2272824 176 01:17:01 AM 5006860 7066944 2875596 36.48 2688 2228968 618652 6.93 233732 2264464 1332 01:18:01 AM 5152596 7058752 2729860 34.63 2688 2081044 657644 7.36 431256 1945644 204 Average: 5057006 7051255 2825450 35.84 2688 2165516 663681 7.43 239093 2218764 24439 01:04:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 116.88 87.82 1096.43 16.22 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 43.96 34.21 528.82 6.99 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 21.63 11.58 10.73 3.69 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 49.85 40.12 318.01 9.74 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 587.57 471.85 110.21 96.68 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 46.22 33.92 17.05 5.40 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 27.86 29.02 6.76 6.04 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 10.35 8.75 2.05 1.72 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 12.06 8.87 2.35 1.79 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 10.81 9.50 2.88 2.40 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 9.75 9.00 2.04 1.77 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 13.53 8.93 2.57 1.76 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 26.90 21.56 8.65 4.00 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 45.27 37.87 79.71 40.02 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 72.99 58.03 155.19 14.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/10/2024 _x86_64_ (2 CPU) 01:03:09 LINUX RESTART (2 CPU) 01:04:02 AM CPU %user %nice %system %iowait %steal %idle 01:05:01 AM all 37.34 0.00 5.87 2.62 0.13 54.05 01:05:01 AM 0 31.81 0.00 5.50 2.43 0.14 60.13 01:05:01 AM 1 42.86 0.00 6.23 2.81 0.12 47.98 01:06:01 AM all 30.39 0.00 4.19 3.51 0.11 61.80 01:06:01 AM 0 15.29 0.00 3.33 4.61 0.12 76.65 01:06:01 AM 1 45.52 0.00 5.05 2.42 0.10 46.92 01:07:01 AM all 12.27 0.00 1.32 3.66 0.06 82.69 01:07:01 AM 0 5.32 0.00 1.12 2.96 0.05 90.55 01:07:01 AM 1 19.22 0.00 1.52 4.36 0.07 74.83 01:08:01 AM all 30.96 0.00 4.34 2.50 0.10 62.10 01:08:01 AM 0 16.14 0.00 3.33 2.20 0.08 78.24 01:08:01 AM 1 45.81 0.00 5.35 2.81 0.12 45.92 01:09:01 AM all 3.08 0.00 1.42 1.06 0.05 94.40 01:09:01 AM 0 4.98 0.00 1.26 1.01 0.07 92.70 01:09:01 AM 1 1.19 0.00 1.58 1.11 0.03 96.10 01:10:01 AM all 9.55 0.00 0.42 0.08 0.04 89.90 01:10:01 AM 0 8.62 0.00 0.39 0.00 0.03 90.96 01:10:01 AM 1 10.49 0.00 0.45 0.17 0.05 88.84 01:11:01 AM all 14.94 0.00 0.29 0.00 0.07 84.71 01:11:01 AM 0 14.72 0.00 0.25 0.00 0.07 84.96 01:11:01 AM 1 15.16 0.00 0.32 0.00 0.07 84.45 01:12:01 AM all 4.40 0.00 0.15 0.00 0.05 95.40 01:12:01 AM 0 4.09 0.00 0.15 0.00 0.05 95.71 01:12:01 AM 1 4.70 0.00 0.15 0.00 0.05 95.10 01:13:01 AM all 4.29 0.00 0.17 0.00 0.05 95.49 01:13:01 AM 0 2.35 0.00 0.15 0.00 0.05 97.45 01:13:01 AM 1 6.23 0.00 0.18 0.00 0.05 93.53 01:14:01 AM all 4.53 0.00 0.18 0.00 0.06 95.24 01:14:01 AM 0 4.37 0.00 0.17 0.00 0.05 95.41 01:14:01 AM 1 4.68 0.00 0.18 0.00 0.07 95.07 01:15:01 AM all 4.54 0.00 0.16 0.00 0.06 95.24 01:15:01 AM 0 2.76 0.00 0.10 0.00 0.05 97.09 01:15:01 AM 1 6.32 0.00 0.22 0.00 0.07 93.39 01:15:01 AM CPU %user %nice %system %iowait %steal %idle 01:16:01 AM all 4.63 0.00 0.16 0.00 0.05 95.16 01:16:01 AM 0 2.49 0.00 0.13 0.00 0.05 97.32 01:16:01 AM 1 6.77 0.00 0.18 0.00 0.05 92.99 01:17:01 AM all 5.56 0.00 0.52 0.01 0.05 93.87 01:17:01 AM 0 4.12 0.00 0.40 0.00 0.05 95.43 01:17:01 AM 1 6.99 0.00 0.64 0.02 0.05 92.31 01:18:01 AM all 27.05 0.00 3.06 0.79 0.09 69.01 01:18:01 AM 0 28.75 0.00 3.03 0.79 0.08 67.35 01:18:01 AM 1 25.36 0.00 3.09 0.78 0.10 70.67 Average: all 13.82 0.00 1.59 1.02 0.07 83.51 Average: 0 10.40 0.00 1.38 1.00 0.07 87.16 Average: 1 17.23 0.00 1.79 1.03 0.07 79.87