---> uname -a: Linux prd-centos8-builder-2c-2g-3615.novalocal 4.18.0-535.el8.x86_64 #1 SMP Sun Jan 14 23:40:17 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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 677 4006 19 3014 6703 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:32:3d:34 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.28/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86117sec preferred_lft 86117sec inet6 fe80::f816:3eff:fe32:3d34/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:8a:9c:5e:d4 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 02/05/2024 _x86_64_ (2 CPU) 16:40:31 LINUX RESTART (2 CPU) 04:41:01 PM tps rtps wtps bread/s bwrtn/s 04:42:01 PM 58.29 24.69 33.60 4371.01 3658.95 04:43:01 PM 134.84 8.51 126.32 1332.76 9305.70 04:44:02 PM 127.54 2.12 125.42 184.74 20275.19 04:45:01 PM 109.86 0.85 109.02 95.98 12120.13 Average: 107.62 9.08 98.54 1502.16 11336.38 04:41:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:42:01 PM 5255836 6979864 2626608 33.32 2688 1915544 1011640 11.33 173608 2164092 100408 04:43:01 PM 4967720 6975768 2914724 36.98 2688 2181920 988808 11.07 206912 2350408 143252 04:44:02 PM 4270068 6883556 3612376 45.83 2688 2759012 1037952 11.62 242044 2916020 167156 04:45:01 PM 4099300 6869340 3783144 47.99 2688 2899248 973372 10.90 456584 2839280 49464 Average: 4648231 6927132 3234213 41.03 2688 2438931 1002943 11.23 269787 2567450 115070 04:41:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 PM eth0 319.94 203.03 1535.86 56.46 0.00 0.00 0.00 0.00 04:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 PM eth0 38.85 32.06 363.85 6.71 0.00 0.00 0.00 0.00 04:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:02 PM eth0 99.07 67.51 1561.85 7.76 0.00 0.00 0.00 0.00 04:44:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 PM eth0 27.10 27.25 103.74 9.27 0.00 0.00 0.00 0.00 04:45:01 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 121.65 82.70 894.68 20.10 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 02/05/2024 _x86_64_ (2 CPU) 16:40:31 LINUX RESTART (2 CPU) 04:41:01 PM CPU %user %nice %system %iowait %steal %idle 04:42:01 PM all 29.13 0.00 4.79 2.06 0.11 63.91 04:42:01 PM 0 29.58 0.00 4.70 2.54 0.12 63.06 04:42:01 PM 1 28.69 0.00 4.87 1.57 0.10 64.76 04:43:01 PM all 40.54 0.00 6.85 3.41 0.13 49.07 04:43:01 PM 0 32.98 0.00 6.19 4.37 0.12 56.34 04:43:01 PM 1 48.11 0.00 7.52 2.44 0.13 41.80 04:44:02 PM all 41.56 0.00 7.47 6.10 0.13 44.74 04:44:02 PM 0 38.36 0.00 7.01 5.06 0.13 49.43 04:44:02 PM 1 44.77 0.00 7.93 7.14 0.12 40.04 04:45:01 PM all 47.82 0.00 5.32 3.13 0.13 43.60 04:45:01 PM 0 42.32 0.00 5.39 3.37 0.12 48.79 04:45:01 PM 1 53.30 0.00 5.25 2.89 0.14 38.43 Average: all 39.74 0.00 6.11 3.68 0.12 50.35 Average: 0 35.79 0.00 5.83 3.84 0.12 54.42 Average: 1 43.69 0.00 6.40 3.51 0.12 46.28