---> uname -a: Linux prd-centos8-robot-2c-8g-3267.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 8.5G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 585 4802 19 2309 6809 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:72:48:3b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.27/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85794sec preferred_lft 85794sec inet6 fe80::f816:3eff:fe72:483b/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) 01/19/2025 _x86_64_ (2 CPU) 23:34:16 LINUX RESTART (2 CPU) 11:35:01 PM tps rtps wtps bread/s bwrtn/s 11:36:01 PM 82.07 37.37 44.70 6005.73 24586.97 11:37:01 PM 116.48 0.68 115.79 52.12 11289.29 11:38:01 PM 32.26 0.55 31.71 65.19 3650.47 11:39:01 PM 55.96 9.26 46.70 1642.25 2913.68 11:40:01 PM 23.98 0.00 23.98 0.00 5595.17 11:41:01 PM 0.42 0.00 0.42 0.00 8.10 11:42:01 PM 0.20 0.00 0.20 0.00 2.28 11:43:01 PM 0.20 0.00 0.20 0.00 2.52 11:44:01 PM 23.86 0.50 23.36 70.11 928.27 Average: 37.27 5.37 31.90 870.65 5442.10 11:35:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:36:01 PM 5527516 7064984 2354916 29.88 2688 1729988 678872 7.60 186952 1884684 99272 11:37:01 PM 5252908 7051436 2629524 33.36 2688 1975928 653920 7.32 191160 2095676 90648 11:38:01 PM 5292880 7092732 2589552 32.85 2688 1977920 631896 7.08 217092 2030900 8 11:39:01 PM 5020776 7072612 2861656 36.30 2688 2221340 618400 6.92 263412 2230796 156596 11:40:01 PM 5015052 7066524 2867380 36.38 2688 2221348 616684 6.90 263412 2230904 4 11:41:01 PM 5015500 7066992 2866932 36.37 2688 2221352 616684 6.90 263412 2230732 8 11:42:01 PM 5015796 7067280 2866636 36.37 2688 2221352 616684 6.90 263412 2230684 8 11:43:01 PM 5015672 7067160 2866760 36.37 2688 2221356 616684 6.90 263412 2230688 4 11:44:01 PM 4946384 6997028 2936048 37.25 2688 2220460 675112 7.56 459556 2104456 192 Average: 5122498 7060750 2759934 35.01 2688 2112338 636104 7.12 263536 2141058 38527 11:35:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 291.22 178.76 1287.74 58.99 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 86.00 64.20 956.00 9.69 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 16.45 11.38 6.27 4.01 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 224.43 164.33 337.70 45.12 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 373.83 259.31 70.98 53.54 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 1.03 0.33 0.20 0.10 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 1.17 0.13 0.06 0.01 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 0.58 0.12 0.03 0.01 0.00 0.00 0.00 0.00 11:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 PM eth0 29.31 21.36 23.67 10.80 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 113.79 77.77 298.09 20.25 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) 01/19/2025 _x86_64_ (2 CPU) 23:34:16 LINUX RESTART (2 CPU) 11:35:01 PM CPU %user %nice %system %iowait %steal %idle 11:36:01 PM all 33.20 0.02 5.74 30.53 0.12 30.38 11:36:01 PM 0 38.47 0.02 6.43 32.24 0.12 22.73 11:36:01 PM 1 27.95 0.02 5.05 28.84 0.12 38.03 11:37:01 PM all 34.02 0.00 4.82 6.63 0.14 54.39 11:37:01 PM 0 40.21 0.00 4.89 5.74 0.15 49.00 11:37:01 PM 1 27.84 0.00 4.74 7.51 0.13 59.78 11:38:01 PM all 10.96 0.00 1.56 6.03 0.10 81.35 11:38:01 PM 0 3.06 0.00 1.29 6.14 0.08 89.43 11:38:01 PM 1 18.88 0.00 1.84 5.92 0.12 73.24 11:39:01 PM all 28.67 0.00 5.52 1.51 0.11 64.18 11:39:01 PM 0 39.54 0.00 6.10 1.12 0.12 53.12 11:39:01 PM 1 17.85 0.00 4.95 1.90 0.10 75.20 11:40:01 PM all 0.69 0.00 0.97 1.63 0.06 96.65 11:40:01 PM 0 0.52 0.00 1.00 1.71 0.07 96.70 11:40:01 PM 1 0.85 0.00 0.94 1.56 0.05 96.60 11:41:01 PM all 0.14 0.00 0.07 0.01 0.04 99.74 11:41:01 PM 0 0.10 0.00 0.08 0.00 0.05 99.77 11:41:01 PM 1 0.18 0.00 0.05 0.02 0.03 99.72 11:42:01 PM all 0.33 0.00 0.08 0.00 0.05 99.54 11:42:01 PM 0 0.10 0.00 0.08 0.00 0.07 99.75 11:42:01 PM 1 0.57 0.00 0.07 0.00 0.03 99.33 11:43:01 PM all 0.28 0.00 0.05 0.00 0.05 99.62 11:43:01 PM 0 0.05 0.00 0.05 0.00 0.05 99.85 11:43:01 PM 1 0.50 0.00 0.05 0.00 0.05 99.40 11:44:01 PM all 24.02 0.00 2.67 0.23 0.09 72.99 11:44:01 PM 0 19.35 0.00 2.87 0.17 0.08 77.52 11:44:01 PM 1 28.69 0.00 2.46 0.30 0.10 68.45 Average: all 14.70 0.00 2.38 5.16 0.08 77.67 Average: 0 15.69 0.00 2.53 5.22 0.09 76.47 Average: 1 13.70 0.00 2.24 5.10 0.08 78.87