---> uname -a: Linux prd-centos8-robot-2c-8g-16332.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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 609 4956 19 2132 6791 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:46:39:dd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.145/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85259sec preferred_lft 85259sec inet6 fe80::f816:3eff:fe46:39dd/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) 01/14/2024 _x86_64_ (2 CPU) 01:42:25 LINUX RESTART (2 CPU) 01:43:01 AM tps rtps wtps bread/s bwrtn/s 01:44:01 AM 69.32 17.91 51.41 3778.78 29559.34 01:45:01 AM 122.08 6.58 115.49 1268.38 10149.72 01:46:01 AM 56.96 0.57 56.39 25.73 5337.41 01:47:01 AM 25.39 0.98 24.41 130.49 1379.89 01:48:01 AM 63.56 2.55 61.01 441.85 7396.85 01:49:01 AM 5.37 0.03 5.33 2.53 589.70 01:50:01 AM 0.68 0.00 0.68 0.00 94.80 01:51:01 AM 0.27 0.00 0.27 0.00 6.16 01:52:01 AM 0.25 0.00 0.25 0.00 7.33 01:53:01 AM 0.20 0.00 0.20 0.00 6.68 01:54:01 AM 0.65 0.00 0.65 0.00 11.38 01:55:01 AM 0.65 0.00 0.65 0.00 11.00 01:56:01 AM 0.55 0.00 0.55 0.00 9.31 01:57:01 AM 0.55 0.00 0.55 0.00 9.62 01:58:01 AM 0.52 0.07 0.45 1.33 8.68 01:59:01 AM 1.27 0.00 1.27 0.00 36.02 02:00:01 AM 3.73 0.23 3.50 33.85 138.41 02:01:01 AM 36.43 0.27 36.16 25.60 1749.51 Average: 21.58 1.62 19.96 317.19 3139.34 01:43:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:44:01 AM 5534684 7078620 2347760 29.78 2688 1736564 699732 7.83 163268 1902640 115516 01:45:01 AM 5282804 7080128 2599640 32.98 2688 1974344 663864 7.43 186096 2072908 105768 01:46:01 AM 5234164 7047664 2648280 33.60 2688 1990892 671856 7.52 201936 2102424 1088 01:47:01 AM 5045896 6983604 2836548 35.99 2688 2111956 767880 8.60 234968 2246968 99468 01:48:01 AM 4994180 7013176 2888264 36.64 2688 2189040 701264 7.85 239080 2273116 76 01:49:01 AM 4938684 6972192 2943760 37.35 2688 2203544 763200 8.55 239120 2328552 2480 01:50:01 AM 4937972 6971604 2944472 37.35 2688 2203672 763220 8.55 239120 2329120 4 01:51:01 AM 4936232 6970012 2946212 37.38 2688 2203804 763220 8.55 239120 2330976 56 01:52:01 AM 4935112 6969008 2947332 37.39 2688 2203920 763220 8.55 239120 2332016 32 01:53:01 AM 4935180 6969204 2947264 37.39 2688 2204048 763220 8.55 239120 2332280 28 01:54:01 AM 4966976 7001124 2915468 36.99 2688 2204180 727064 8.14 239360 2300552 4 01:55:01 AM 4966408 7000692 2916036 36.99 2688 2204308 727064 8.14 239360 2300880 20 01:56:01 AM 4966312 7000716 2916132 37.00 2688 2204436 727064 8.14 239360 2301156 16 01:57:01 AM 4966072 7000608 2916372 37.00 2688 2204560 727064 8.14 239360 2301524 4 01:58:01 AM 4965360 7000008 2917084 37.01 2688 2204688 744136 8.33 239360 2302128 56 01:59:01 AM 4964988 6999764 2917456 37.01 2688 2204816 744136 8.33 239360 2302748 44 02:00:01 AM 5078900 6959404 2803544 35.57 2688 2053908 777320 8.70 248616 2195412 5612 02:01:01 AM 5056364 6931468 2826080 35.85 2688 2050824 788660 8.83 443904 2032808 212 Average: 5039238 6997166 2843206 36.07 2688 2130750 737955 8.26 241646 2238234 18360 01:43:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 AM eth0 267.83 166.58 1251.17 52.00 0.00 0.00 0.00 0.00 01:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 AM eth0 56.43 46.75 610.18 6.83 0.00 0.00 0.00 0.00 01:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 AM eth0 23.51 16.51 152.14 4.08 0.00 0.00 0.00 0.00 01:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 AM eth0 34.11 30.49 283.99 7.00 0.00 0.00 0.00 0.00 01:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 AM eth0 186.65 163.46 72.91 40.72 0.00 0.00 0.00 0.00 01:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 AM eth0 893.67 223.71 251.55 18.59 0.00 0.00 0.00 0.00 01:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 AM eth0 5.23 4.03 0.74 0.88 0.00 0.00 0.00 0.00 01:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 AM eth0 3.32 4.00 0.62 0.87 0.00 0.00 0.00 0.00 01:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 AM eth0 3.58 4.03 0.67 0.88 0.00 0.00 0.00 0.00 01:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 AM eth0 6.90 4.48 1.13 1.01 0.00 0.00 0.00 0.00 01:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 AM eth0 4.02 4.55 1.18 1.33 0.00 0.00 0.00 0.00 01:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 AM eth0 3.60 4.27 0.87 1.08 0.00 0.00 0.00 0.00 01:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 AM eth0 7.35 4.03 1.15 0.88 0.00 0.00 0.00 0.00 01:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 AM eth0 7.40 4.98 1.17 0.98 0.00 0.00 0.00 0.00 01:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 AM eth0 5.80 5.01 0.88 0.94 0.00 0.00 0.00 0.00 01:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 AM eth0 3.83 4.67 0.72 0.99 0.00 0.00 0.00 0.00 02:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 AM eth0 57.27 41.95 67.63 35.31 0.00 0.00 0.00 0.00 02:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 AM eth0 15.15 14.28 11.76 6.57 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 88.09 41.55 150.60 10.05 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) 01/14/2024 _x86_64_ (2 CPU) 01:42:25 LINUX RESTART (2 CPU) 01:43:01 AM CPU %user %nice %system %iowait %steal %idle 01:44:01 AM all 24.91 0.00 4.78 32.01 0.08 38.22 01:44:01 AM 0 16.67 0.00 3.42 26.91 0.07 52.93 01:44:01 AM 1 33.13 0.00 6.14 37.09 0.10 23.55 01:45:01 AM all 36.67 0.00 5.78 4.26 0.10 53.19 01:45:01 AM 0 24.25 0.00 5.16 4.09 0.10 66.41 01:45:01 AM 1 49.10 0.00 6.41 4.42 0.10 39.97 01:46:01 AM all 18.02 0.00 1.99 6.43 0.06 73.50 01:46:01 AM 0 19.84 0.00 1.87 7.25 0.05 71.00 01:46:01 AM 1 16.21 0.00 2.11 5.61 0.07 76.01 01:47:01 AM all 22.49 0.00 2.59 1.36 0.09 73.47 01:47:01 AM 0 18.52 0.00 2.20 1.65 0.10 77.53 01:47:01 AM 1 26.45 0.00 2.99 1.07 0.08 69.41 01:48:01 AM all 18.90 0.00 3.08 2.84 0.08 75.11 01:48:01 AM 0 16.22 0.00 2.69 2.82 0.07 78.20 01:48:01 AM 1 21.59 0.00 3.46 2.86 0.08 72.00 01:49:01 AM all 7.25 0.00 1.25 0.30 0.08 91.12 01:49:01 AM 0 10.43 0.00 1.76 0.49 0.08 87.24 01:49:01 AM 1 4.08 0.00 0.74 0.12 0.07 94.99 01:50:01 AM all 0.89 0.00 0.15 0.01 0.05 98.90 01:50:01 AM 0 1.07 0.00 0.15 0.00 0.05 98.73 01:50:01 AM 1 0.72 0.00 0.15 0.02 0.05 99.06 01:51:01 AM all 1.04 0.00 0.15 0.00 0.05 98.75 01:51:01 AM 0 1.22 0.00 0.18 0.00 0.05 98.55 01:51:01 AM 1 0.87 0.00 0.12 0.00 0.05 98.96 01:52:01 AM all 1.04 0.00 0.14 0.00 0.05 98.76 01:52:01 AM 0 1.40 0.00 0.15 0.00 0.07 98.38 01:52:01 AM 1 0.68 0.00 0.13 0.00 0.03 99.15 01:53:01 AM all 0.99 0.00 0.15 0.00 0.07 98.79 01:53:01 AM 0 1.25 0.00 0.13 0.00 0.07 98.55 01:53:01 AM 1 0.74 0.00 0.17 0.00 0.07 99.03 01:54:01 AM all 1.04 0.00 0.16 0.00 0.04 98.76 01:54:01 AM 0 1.39 0.00 0.17 0.00 0.05 98.39 01:54:01 AM 1 0.70 0.00 0.15 0.00 0.03 99.11 01:54:01 AM CPU %user %nice %system %iowait %steal %idle 01:55:01 AM all 1.04 0.00 0.13 0.00 0.07 98.76 01:55:01 AM 0 1.32 0.00 0.18 0.00 0.07 98.43 01:55:01 AM 1 0.77 0.00 0.08 0.00 0.07 99.08 01:56:01 AM all 0.99 0.00 0.13 0.00 0.04 98.85 01:56:01 AM 0 0.85 0.00 0.10 0.00 0.05 99.00 01:56:01 AM 1 1.12 0.00 0.15 0.00 0.03 98.70 01:57:01 AM all 0.99 0.00 0.13 0.00 0.09 98.79 01:57:01 AM 0 1.21 0.00 0.13 0.00 0.07 98.59 01:57:01 AM 1 0.78 0.00 0.12 0.00 0.12 98.98 01:58:01 AM all 1.09 0.00 0.24 0.00 0.04 98.63 01:58:01 AM 0 1.12 0.00 0.25 0.00 0.05 98.58 01:58:01 AM 1 1.05 0.00 0.23 0.00 0.03 98.68 01:59:01 AM all 1.05 0.00 0.18 0.01 0.06 98.70 01:59:01 AM 0 0.89 0.00 0.18 0.02 0.07 98.85 01:59:01 AM 1 1.22 0.00 0.18 0.00 0.05 98.55 02:00:01 AM all 9.05 0.00 1.25 0.08 0.08 89.54 02:00:01 AM 0 5.73 0.00 1.02 0.05 0.07 93.14 02:00:01 AM 1 12.37 0.00 1.49 0.12 0.08 85.94 02:01:01 AM all 27.17 0.00 2.32 0.87 0.08 69.56 02:01:01 AM 0 19.08 0.00 2.26 0.47 0.08 78.11 02:01:01 AM 1 35.23 0.00 2.38 1.27 0.08 61.04 Average: all 9.71 0.00 1.37 2.67 0.07 86.18 Average: 0 7.92 0.00 1.22 2.43 0.07 88.36 Average: 1 11.49 0.00 1.51 2.92 0.07 84.01