---> uname -a: Linux prd-centos8-builder-4c-4g-41834.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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 11G 70G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 852 10895 19 4013 14565 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:a9:a6:be brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.226/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86027sec preferred_lft 86027sec inet6 fe80::f816:3eff:fea9:a6be/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f5:29:fd:0b brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 10/12/2024 _x86_64_ (4 CPU) 20:33:31 LINUX RESTART (4 CPU) 08:34:01 PM tps rtps wtps bread/s bwrtn/s 08:35:01 PM 242.81 35.78 207.03 7508.38 8182.84 08:36:01 PM 280.88 20.27 260.62 4196.24 13785.08 08:37:01 PM 38.60 0.23 38.36 141.80 5337.08 08:38:01 PM 60.16 0.20 59.96 6.40 4227.49 08:39:01 PM 90.68 1.26 89.41 1578.96 21307.56 Average: 142.63 11.55 131.08 2686.36 10570.22 08:34:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:35:01 PM 13289072 15112024 2850368 17.66 2688 2036128 1095468 6.37 209560 2278180 152448 08:36:01 PM 11684672 13948776 4454768 27.60 2688 2468096 2137224 12.43 308572 3735588 130544 08:37:01 PM 11766488 14075640 4372952 27.09 2688 2511884 2121824 12.34 337248 3622204 22856 08:38:01 PM 11473056 13967116 4666384 28.91 2688 2693528 1931344 11.24 409124 3831288 97252 08:39:01 PM 10610412 14358168 5529028 34.26 2688 3941724 1713096 9.97 756896 4327616 684040 Average: 11764740 14292345 4374700 27.11 2688 2730272 1799791 10.47 404280 3558975 217428 08:34:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 PM eth0 277.38 165.13 1497.43 59.52 0.00 0.00 0.00 0.00 08:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 PM eth0 292.82 244.58 3580.58 40.39 0.00 0.00 0.00 0.00 08:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 PM eth0 23.72 22.64 29.73 6.63 0.00 0.00 0.00 0.00 08:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 PM eth0 178.76 157.50 2539.91 23.27 0.00 0.00 0.00 0.00 08:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 PM eth0 264.70 196.49 3894.72 22.49 0.00 0.00 0.00 0.00 08:39:01 PM docker0 0.00 0.00 0.00 0.00 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 207.49 157.28 2308.82 30.46 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 10/12/2024 _x86_64_ (4 CPU) 20:33:31 LINUX RESTART (4 CPU) 08:34:01 PM CPU %user %nice %system %iowait %steal %idle 08:35:01 PM all 27.20 0.00 5.19 2.23 0.09 65.29 08:35:01 PM 0 27.62 0.00 5.50 3.80 0.10 62.98 08:35:01 PM 1 28.71 0.00 5.85 2.21 0.08 63.15 08:35:01 PM 2 31.26 0.00 6.50 2.15 0.08 60.01 08:35:01 PM 3 21.22 0.00 2.92 0.75 0.08 75.03 08:36:01 PM all 49.51 0.00 3.56 2.75 0.10 44.08 08:36:01 PM 0 53.75 0.00 5.88 4.14 0.12 36.10 08:36:01 PM 1 42.43 0.00 3.01 2.11 0.12 52.33 08:36:01 PM 2 45.63 0.00 3.54 3.23 0.10 47.50 08:36:01 PM 3 56.20 0.00 1.81 1.51 0.08 40.40 08:37:01 PM all 79.55 0.00 2.39 0.45 0.10 17.51 08:37:01 PM 0 80.48 0.00 3.20 0.59 0.10 15.63 08:37:01 PM 1 82.27 0.00 1.85 0.17 0.10 15.61 08:37:01 PM 2 76.11 0.00 2.62 0.50 0.10 20.67 08:37:01 PM 3 79.33 0.00 1.90 0.54 0.10 18.14 08:38:01 PM all 46.75 0.00 2.58 0.52 0.10 50.04 08:38:01 PM 0 39.33 0.00 2.14 0.17 0.10 58.26 08:38:01 PM 1 50.44 0.00 0.97 0.55 0.10 47.93 08:38:01 PM 2 43.76 0.00 3.67 0.74 0.10 51.73 08:38:01 PM 3 53.43 0.00 3.56 0.62 0.12 42.27 08:39:01 PM all 34.92 0.00 2.71 1.82 0.09 60.47 08:39:01 PM 0 51.83 0.00 3.83 0.47 0.10 43.77 08:39:01 PM 1 22.94 0.00 2.38 2.67 0.10 71.91 08:39:01 PM 2 26.15 0.00 1.89 3.07 0.08 68.81 08:39:01 PM 3 38.72 0.00 2.73 1.07 0.07 57.41 Average: all 47.59 0.00 3.29 1.55 0.10 47.47 Average: 0 50.61 0.00 4.11 1.83 0.10 43.34 Average: 1 45.39 0.00 2.81 1.54 0.10 50.16 Average: 2 44.58 0.00 3.64 1.94 0.09 49.75 Average: 3 49.78 0.00 2.58 0.90 0.09 46.65