---> uname -a: Linux prd-centos7-builder-2c-1g-40.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 375 1372 16 2041 3146 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:0b:14:ce brd ff:ff:ff:ff:ff:ff inet 10.30.219.196/23 brd 10.30.219.255 scope global dynamic eth0 valid_lft 86143sec preferred_lft 86143sec inet6 fe80::f816:3eff:fe0b:14ce/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) 02/22/2025 _x86_64_ (1 CPU) 10:40:53 AM LINUX RESTART 10:41:01 AM tps rtps wtps bread/s bwrtn/s 10:42:02 AM 314.74 127.95 186.80 10240.03 45147.03 10:43:01 AM 337.15 10.25 326.90 1323.27 11129.56 10:44:01 AM 1.52 0.05 1.47 0.40 55.24 10:45:01 AM 40.72 15.99 24.73 2352.72 2252.58 Average: 169.79 37.16 132.63 3366.26 14146.42 10:41:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:42:02 AM 1755828 2124464 54.75 2088 1701768 447360 9.08 365820 1525396 147124 10:43:01 AM 1586752 2293540 59.11 2088 1854356 467020 9.48 422312 1608608 24 10:44:01 AM 1584744 2295548 59.16 2088 1854400 467404 9.48 424216 1608572 28 10:45:01 AM 1473872 2406420 62.02 2088 1980996 418988 8.50 625000 1519160 37716 Average: 1600299 2279993 58.76 2088 1847880 450193 9.13 459337 1565434 46223 10:41:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 10:42:02 AM eth0 265.79 159.14 1696.32 63.26 0.00 0.00 0.00 10:42:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 AM eth0 35.74 30.46 428.89 7.59 0.00 0.00 0.00 10:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 AM eth0 1.61 2.09 0.39 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 63.66 54.78 242.45 78.02 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 88.79 59.88 573.16 36.57 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) 02/22/2025 _x86_64_ (1 CPU) 10:40:53 AM LINUX RESTART 10:41:01 AM CPU %user %nice %system %iowait %steal %idle 10:42:02 AM all 73.21 0.00 12.52 9.35 0.13 4.79 10:42:02 AM 0 73.21 0.00 12.52 9.35 0.13 4.79 10:43:01 AM all 28.21 0.00 3.85 4.80 0.09 63.06 10:43:01 AM 0 28.21 0.00 3.85 4.80 0.09 63.06 10:44:01 AM all 0.28 0.00 0.05 0.00 0.05 99.61 10:44:01 AM 0 0.28 0.00 0.05 0.00 0.05 99.61 10:45:01 AM all 47.30 0.00 2.87 0.76 0.09 48.99 10:45:01 AM 0 47.30 0.00 2.87 0.76 0.09 48.99 Average: all 36.42 0.00 4.68 3.62 0.09 55.19 Average: 0 36.42 0.00 4.68 3.62 0.09 55.19