---> uname -a: Linux prd-centos7-builder-2c-1g-496.novalocal 3.10.0-1160.76.1.el7.x86_64 #1 SMP Wed Aug 10 16:21:17 UTC 2022 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): 1 On-line CPU(s) list: 0 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 1 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 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 art rep_good nopl extd_apicid eagerfpu 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 retpoline_amd ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities ---> nproc: 1 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 1.9G 0 1.9G 0% /dev tmpfs 1.9G 0 1.9G 0% /dev/shm tmpfs 1.9G 17M 1.9G 1% /run tmpfs 1.9G 0 1.9G 0% /sys/fs/cgroup /dev/vda1 20G 5.6G 15G 28% / tmpfs 379M 0 379M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 3789 386 1371 16 2031 3135 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 pfifo_fast state UP group default qlen 1000 link/ether fa:16:3e:49:26:7d brd ff:ff:ff:ff:ff:ff inet 10.30.219.231/23 brd 10.30.219.255 scope global dynamic eth0 valid_lft 86118sec preferred_lft 86118sec inet6 fe80::f816:3eff:fe49:267d/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.76.1.el7.x86_64 (centos-7-builder-63247c43-f492-a834-341b-1120eacf5eee.novalocal) 12/14/2024 _x86_64_ (1 CPU) 10:40:39 AM LINUX RESTART 10:41:01 AM tps rtps wtps bread/s bwrtn/s 10:42:01 AM 231.72 34.61 197.10 4693.35 7515.52 10:43:02 AM 283.92 9.92 274.00 1279.59 8955.55 10:44:01 AM 5.16 0.05 5.11 0.41 294.79 10:45:01 AM 32.46 15.84 16.61 2339.36 1910.26 Average: 137.56 14.80 122.75 2036.28 4642.69 10:41:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:42:01 AM 1711212 2169080 55.90 2088 1718940 473856 9.61 398820 1539792 144156 10:43:02 AM 1585452 2294840 59.14 2088 1845260 469492 9.53 426444 1602148 8 10:44:01 AM 1590452 2289840 59.01 2088 1845304 469668 9.53 426444 1602112 8 10:45:01 AM 1452692 2427600 62.56 2088 1971612 446044 9.05 652948 1512532 38240 Average: 1584952 2295340 59.15 2088 1845279 464765 9.43 476164 1564146 45603 10:41:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 10:42:01 AM eth0 669.24 316.27 1708.37 75.32 0.00 0.00 0.00 10:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:02 AM eth0 26.68 23.65 329.46 5.14 0.00 0.00 0.00 10:43:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 AM eth0 1.68 2.16 0.40 0.26 0.00 0.00 0.00 10:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 AM eth0 52.03 47.72 231.67 73.02 0.00 0.00 0.00 10:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 181.01 94.46 552.35 37.64 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.76.1.el7.x86_64 (centos-7-builder-63247c43-f492-a834-341b-1120eacf5eee.novalocal) 12/14/2024 _x86_64_ (1 CPU) 10:40:39 AM LINUX RESTART 10:41:01 AM CPU %user %nice %system %iowait %steal %idle 10:42:01 AM all 78.99 0.00 9.27 5.67 0.09 5.98 10:42:01 AM 0 78.99 0.00 9.27 5.67 0.09 5.98 10:43:02 AM all 14.34 0.00 2.42 3.84 0.07 79.34 10:43:02 AM 0 14.34 0.00 2.42 3.84 0.07 79.34 10:44:01 AM all 0.34 0.00 0.09 0.00 0.03 99.54 10:44:01 AM 0 0.34 0.00 0.09 0.00 0.03 99.54 10:45:01 AM all 42.03 0.00 2.38 1.47 0.09 54.03 10:45:01 AM 0 42.03 0.00 2.38 1.47 0.09 54.03 Average: all 33.18 0.00 3.46 2.71 0.07 60.58 Average: 0 33.18 0.00 3.46 2.71 0.07 60.58