---> uname -a: Linux prd-centos8-robot-2c-8g-879.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 609 4946 19 2141 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:06:d2:b5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.37/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85739sec preferred_lft 85739sec inet6 fe80::f816:3eff:fe06:d2b5/64 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) 12/07/2024 _x86_64_ (2 CPU) 23:31:57 LINUX RESTART (2 CPU) 11:33:01 PM tps rtps wtps bread/s bwrtn/s 11:34:01 PM 93.64 54.30 39.34 5899.97 15050.53 11:35:01 PM 107.50 6.78 100.72 1247.79 8565.14 11:36:01 PM 46.98 0.67 46.32 49.45 5870.31 11:37:01 PM 23.16 0.38 22.78 64.26 1439.14 11:38:01 PM 47.90 2.52 45.38 396.00 6927.62 11:39:01 PM 5.62 0.00 5.62 0.00 245.03 11:40:00 PM 0.46 0.00 0.46 0.00 5.05 11:40:01 PM 0.00 0.00 0.00 0.00 0.00 11:41:01 PM 0.60 0.00 0.60 0.00 7.65 11:42:01 PM 9.58 0.42 9.17 69.06 351.59 11:43:01 PM 26.74 0.53 26.21 64.78 1198.58 Average: 36.22 6.56 29.66 779.51 3966.95 11:33:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:34:01 PM 5560388 7088444 2322044 29.46 2688 1720168 681556 7.63 186344 1851012 88068 11:35:01 PM 5227508 7034136 2654924 33.68 2688 1984508 691348 7.74 210088 2103248 116984 11:36:01 PM 5118700 6983484 2763732 35.06 2688 2041836 725880 8.13 234308 2184452 25576 11:37:01 PM 4991004 6994216 2891428 36.68 2688 2175040 731740 8.19 270112 2259888 138288 11:38:01 PM 4978852 7033432 2903580 36.84 2688 2223876 663404 7.43 263052 2263212 40 11:39:01 PM 4981924 7036508 2900508 36.80 2688 2223880 663404 7.43 263056 2263284 4 11:40:00 PM 4982200 7036788 2900232 36.79 2688 2223880 665080 7.45 263056 2263036 4 11:40:01 PM 4981644 7036252 2900788 36.80 2688 2223884 665080 7.45 263056 2263416 20 11:41:01 PM 4981872 7036500 2900560 36.80 2688 2223904 665080 7.45 263056 2263436 4 11:42:01 PM 5079616 6964036 2802816 35.56 2688 2057604 730876 8.18 294948 2153052 18600 11:43:01 PM 5060972 6949284 2821460 35.79 2688 2063172 766420 8.58 454496 2016796 16612 Average: 5085880 7017553 2796552 35.48 2688 2105614 695443 7.79 269597 2171348 36745 11:33:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 PM eth0 236.75 149.98 1165.06 56.68 0.00 0.00 0.00 0.00 11:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 PM eth0 57.89 49.23 636.49 7.91 0.00 0.00 0.00 0.00 11:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 PM eth0 51.08 34.21 438.49 6.08 0.00 0.00 0.00 0.00 11:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 PM eth0 39.61 34.19 294.62 6.86 0.00 0.00 0.00 0.00 11:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 PM eth0 647.45 474.51 128.16 105.39 0.00 0.00 0.00 0.00 11:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 PM eth0 3.15 2.05 0.59 0.50 0.00 0.00 0.00 0.00 11:40:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:00 PM eth0 3.17 1.93 0.45 0.42 0.00 0.00 0.00 0.00 11:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 PM eth0 2.88 2.16 0.49 0.40 0.00 0.00 0.00 0.00 11:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 PM eth0 2.90 2.15 0.74 0.42 0.00 0.00 0.00 0.00 11:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 PM eth0 141.64 93.05 110.97 30.57 0.00 0.00 0.00 0.00 11:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 PM eth0 19.04 19.24 16.29 8.80 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 120.28 86.06 279.25 22.37 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) 12/07/2024 _x86_64_ (2 CPU) 23:31:57 LINUX RESTART (2 CPU) 11:33:01 PM CPU %user %nice %system %iowait %steal %idle 11:34:01 PM all 23.01 0.05 5.39 32.85 0.11 38.58 11:34:01 PM 0 25.50 0.08 6.02 33.10 0.12 35.19 11:34:01 PM 1 20.53 0.02 4.77 32.61 0.10 41.97 11:35:01 PM all 29.81 0.00 5.39 9.35 0.10 55.35 11:35:01 PM 0 26.54 0.00 5.33 8.54 0.08 59.50 11:35:01 PM 1 33.07 0.00 5.45 10.17 0.12 51.20 11:36:01 PM all 17.06 0.00 1.99 3.38 0.09 77.49 11:36:01 PM 0 17.57 0.00 2.02 3.81 0.10 76.50 11:36:01 PM 1 16.54 0.00 1.96 2.94 0.08 78.47 11:37:01 PM all 17.01 0.00 2.95 0.93 0.08 79.03 11:37:01 PM 0 20.14 0.00 3.26 0.99 0.08 75.52 11:37:01 PM 1 13.90 0.00 2.65 0.87 0.08 82.50 11:38:01 PM all 13.91 0.00 3.35 2.80 0.08 79.86 11:38:01 PM 0 9.38 0.00 3.04 3.04 0.08 84.45 11:38:01 PM 1 18.43 0.00 3.67 2.56 0.08 75.26 11:39:01 PM all 0.31 0.00 0.09 0.05 0.05 99.50 11:39:01 PM 0 0.12 0.00 0.10 0.00 0.07 99.72 11:39:01 PM 1 0.50 0.00 0.08 0.10 0.03 99.28 11:40:00 PM all 0.29 0.00 0.07 0.00 0.03 99.61 11:40:00 PM 0 0.14 0.00 0.09 0.00 0.03 99.74 11:40:00 PM 1 0.44 0.00 0.05 0.00 0.03 99.47 11:40:01 PM all 0.72 0.00 0.72 0.00 0.00 98.55 11:40:01 PM 0 0.00 0.00 0.73 0.00 0.00 99.27 11:40:01 PM 1 1.44 0.00 0.72 0.00 0.00 97.84 11:41:01 PM all 0.33 0.00 0.08 0.00 0.03 99.57 11:41:01 PM 0 0.37 0.00 0.08 0.00 0.02 99.53 11:41:01 PM 1 0.28 0.00 0.07 0.00 0.03 99.62 11:42:01 PM all 15.91 0.00 2.32 0.30 0.07 81.40 11:42:01 PM 0 8.92 0.00 2.10 0.12 0.07 88.80 11:42:01 PM 1 22.90 0.00 2.54 0.49 0.07 74.01 11:43:01 PM all 28.35 0.00 3.01 1.04 0.18 67.42 11:43:01 PM 0 26.86 0.00 3.13 1.03 0.22 68.76 11:43:01 PM 1 29.84 0.00 2.90 1.05 0.13 66.08 Average: CPU %user %nice %system %iowait %steal %idle Average: all 14.57 0.01 2.46 5.03 0.08 77.85 Average: 0 13.52 0.01 2.51 5.02 0.09 78.85 Average: 1 15.62 0.00 2.41 5.04 0.08 76.85