---> uname -a: Linux prd-centos8-robot-2c-8g-17121.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 567 4999 19 2131 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:ea:a5:9f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.146/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85427sec preferred_lft 85427sec inet6 fe80::f816:3eff:feea:a59f/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 05/01/2024 _x86_64_ (2 CPU) 04:31:01 LINUX RESTART (2 CPU) 04:32:01 AM tps rtps wtps bread/s bwrtn/s 04:33:01 AM 80.47 7.03 73.44 1310.36 6172.46 04:34:01 AM 83.12 0.75 82.37 52.52 9169.84 04:35:01 AM 19.43 0.85 18.58 123.98 1652.37 04:36:01 AM 4.78 0.00 4.78 0.00 374.69 04:37:01 AM 54.09 0.20 53.89 12.93 7074.14 04:38:01 AM 11.78 0.00 11.78 0.00 910.18 04:39:01 AM 3.23 0.02 3.22 0.13 150.91 04:40:01 AM 0.60 0.00 0.60 0.00 96.37 04:41:01 AM 0.32 0.00 0.32 0.00 10.73 04:42:01 AM 0.37 0.00 0.37 0.00 20.60 04:43:01 AM 0.32 0.00 0.32 0.00 12.10 04:44:01 AM 0.52 0.00 0.52 0.00 21.88 04:45:02 AM 0.60 0.00 0.60 0.00 17.85 04:46:01 AM 4.39 0.24 4.15 34.71 173.51 04:47:01 AM 27.82 0.55 27.27 64.91 1407.36 Average: 19.47 0.64 18.83 106.72 1819.53 04:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:33:01 AM 5345068 7084280 2537368 32.19 2688 1921176 657068 7.36 211720 2003932 162960 04:34:01 AM 5204160 7033736 2678276 33.98 2688 2006292 689752 7.72 222208 2108412 37104 04:35:01 AM 5270256 7104372 2612180 33.14 2688 2011280 640068 7.17 241132 2025184 20 04:36:01 AM 5178064 7051332 2704372 34.31 2688 2047988 674760 7.56 246080 2105956 36368 04:37:01 AM 5041076 7072692 2841360 36.05 2688 2200856 623636 6.98 263172 2199708 15928 04:38:01 AM 5023904 7055728 2858532 36.26 2688 2201216 639444 7.16 263304 2220880 224 04:39:01 AM 5002372 7035604 2880064 36.54 2688 2202720 678836 7.60 263492 2242352 160 04:40:01 AM 4996440 7032136 2885996 36.61 2688 2205176 699444 7.83 263496 2248240 56 04:41:01 AM 4996024 7032088 2886412 36.62 2688 2205536 699444 7.83 263496 2248900 192 04:42:01 AM 4995492 7031916 2886944 36.63 2688 2205896 699444 7.83 263496 2249436 72 04:43:01 AM 4995396 7032172 2887040 36.63 2688 2206256 699444 7.83 263500 2249696 196 04:44:01 AM 4994760 7031896 2887676 36.63 2688 2206608 699444 7.83 263500 2250124 24 04:45:02 AM 4996060 7033528 2886376 36.62 2688 2206944 699444 7.83 263976 2248800 4 04:46:01 AM 5131112 7009788 2751324 34.90 2688 2051580 699084 7.83 261488 2130912 10608 04:47:01 AM 5137300 7014652 2745136 34.83 2688 2052384 676780 7.58 447088 1946728 1464 Average: 5087166 7043728 2795270 35.46 2688 2128794 678406 7.60 266743 2165284 17692 04:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 77.32 62.96 869.42 7.24 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 32.87 26.87 322.64 6.34 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 20.63 9.78 6.03 3.46 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 14.01 13.70 3.65 3.35 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 555.07 447.99 382.79 96.10 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 152.72 112.40 37.64 23.88 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 25.48 25.55 7.59 4.75 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 22.09 23.28 5.34 4.88 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 11.51 9.83 2.33 1.88 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 11.53 10.71 5.22 2.30 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 10.80 9.57 2.12 1.80 0.00 0.00 0.00 0.00 04:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM eth0 12.93 10.11 2.80 2.20 0.00 0.00 0.00 0.00 04:45:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:02 AM eth0 10.16 9.97 2.29 2.01 0.00 0.00 0.00 0.00 04:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 AM eth0 51.62 43.23 85.27 38.65 0.00 0.00 0.00 0.00 04:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 AM eth0 22.31 17.11 15.47 8.52 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 68.75 55.55 116.75 13.80 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 05/01/2024 _x86_64_ (2 CPU) 04:31:01 LINUX RESTART (2 CPU) 04:32:01 AM CPU %user %nice %system %iowait %steal %idle 04:33:01 AM all 33.98 0.00 4.92 5.24 0.12 55.74 04:33:01 AM 0 29.60 0.00 4.77 2.47 0.12 63.04 04:33:01 AM 1 38.37 0.00 5.07 8.01 0.12 48.44 04:34:01 AM all 27.56 0.00 3.35 2.40 0.09 66.59 04:34:01 AM 0 19.17 0.00 3.42 3.23 0.08 74.09 04:34:01 AM 1 35.97 0.00 3.28 1.57 0.10 59.08 04:35:01 AM all 13.11 0.00 1.43 2.23 0.13 83.10 04:35:01 AM 0 7.52 0.00 1.22 1.24 0.12 89.90 04:35:01 AM 1 18.71 0.00 1.64 3.22 0.13 76.30 04:36:01 AM all 7.29 0.00 2.10 0.43 0.04 90.15 04:36:01 AM 0 2.35 0.00 1.77 0.10 0.05 95.73 04:36:01 AM 1 12.23 0.00 2.42 0.75 0.03 84.56 04:37:01 AM all 26.12 0.00 4.26 2.65 0.10 66.86 04:37:01 AM 0 23.88 0.00 4.24 2.41 0.10 69.37 04:37:01 AM 1 28.37 0.00 4.28 2.90 0.10 64.35 04:38:01 AM all 0.82 0.00 0.57 0.38 0.03 98.19 04:38:01 AM 0 0.84 0.00 0.57 0.30 0.03 98.26 04:38:01 AM 1 0.80 0.00 0.57 0.47 0.03 98.13 04:39:01 AM all 10.80 0.00 0.88 0.05 0.08 88.19 04:39:01 AM 0 6.12 0.00 0.64 0.10 0.07 93.07 04:39:01 AM 1 15.49 0.00 1.12 0.00 0.08 83.30 04:40:01 AM all 12.03 0.00 0.42 0.00 0.08 87.47 04:40:01 AM 0 8.05 0.00 0.40 0.00 0.08 91.46 04:40:01 AM 1 16.01 0.00 0.44 0.00 0.08 83.47 04:41:01 AM all 4.28 0.00 0.27 0.03 0.08 95.34 04:41:01 AM 0 2.89 0.00 0.22 0.00 0.07 96.82 04:41:01 AM 1 5.67 0.00 0.32 0.07 0.08 93.86 04:42:01 AM all 4.42 0.00 0.30 0.00 0.06 95.22 04:42:01 AM 0 3.30 0.00 0.23 0.00 0.05 96.42 04:42:01 AM 1 5.54 0.00 0.37 0.00 0.07 94.03 04:43:01 AM all 4.22 0.00 0.29 0.00 0.07 95.42 04:43:01 AM 0 2.17 0.00 0.22 0.00 0.07 97.54 04:43:01 AM 1 6.28 0.00 0.37 0.00 0.07 93.28 04:43:01 AM CPU %user %nice %system %iowait %steal %idle 04:44:01 AM all 4.24 0.00 0.28 0.01 0.07 95.40 04:44:01 AM 0 3.06 0.00 0.23 0.00 0.05 96.65 04:44:01 AM 1 5.42 0.00 0.33 0.02 0.08 94.15 04:45:02 AM all 4.28 0.00 0.33 0.00 0.07 95.32 04:45:02 AM 0 3.86 0.00 0.28 0.00 0.07 95.78 04:45:02 AM 1 4.70 0.00 0.38 0.00 0.07 94.85 04:46:01 AM all 10.16 0.00 1.60 0.07 0.07 88.10 04:46:01 AM 0 6.19 0.00 1.75 0.10 0.07 91.88 04:46:01 AM 1 14.13 0.00 1.45 0.03 0.07 84.32 04:47:01 AM all 31.86 0.00 2.79 0.33 0.10 64.92 04:47:01 AM 0 24.97 0.00 2.52 0.43 0.10 71.98 04:47:01 AM 1 38.76 0.00 3.07 0.22 0.10 57.86 Average: all 13.02 0.00 1.59 0.92 0.08 84.39 Average: 0 9.61 0.00 1.50 0.69 0.07 88.12 Average: 1 16.44 0.00 1.67 1.15 0.08 80.65