---> uname -a: Linux prd-centos8-builder-2c-2g-20455.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: 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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 642 4043 19 3011 6737 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:12:6d:30 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.113/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86083sec preferred_lft 86083sec inet6 fe80::f816:3eff:fe12:6d30/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:40:5b:31:9e 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) 01/25/2024 _x86_64_ (2 CPU) 16:29:15 LINUX RESTART (2 CPU) 04:30:00 PM tps rtps wtps bread/s bwrtn/s 04:30:01 PM 263.25 231.93 31.33 22236.14 838.55 04:31:02 PM 52.81 18.27 34.54 3755.50 3749.98 04:32:01 PM 130.29 6.73 123.57 1291.22 9473.01 04:33:01 PM 124.53 4.02 120.51 247.78 19587.87 04:34:01 PM 105.02 0.63 104.38 71.05 12204.17 Average: 104.15 8.96 95.19 1485.92 11188.68 04:30:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:30:01 PM 5861924 7282576 2020516 25.63 2688 1620232 636032 7.12 109236 1652480 728 04:31:02 PM 5301844 7025708 2580596 32.74 2688 1915936 971480 10.88 171756 2120040 91640 04:32:01 PM 5068284 7048368 2814156 35.70 2688 2155964 886952 9.93 200764 2262152 118696 04:33:01 PM 4308952 6879940 3573488 45.33 2688 2722620 1037960 11.62 241044 2887588 156420 04:34:01 PM 4181276 6933988 3701164 46.95 2688 2882208 923108 10.34 451240 2766088 43084 Average: 4944456 7034116 2937984 37.27 2688 2259392 891106 9.98 234808 2337670 82114 04:30:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 PM eth0 16.27 4.82 3.14 0.68 0.00 0.00 0.00 0.00 04:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:02 PM eth0 317.80 191.02 1516.56 55.63 0.00 0.00 0.00 0.00 04:31:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 PM eth0 40.04 32.24 366.29 5.74 0.00 0.00 0.00 0.00 04:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 PM eth0 110.15 73.29 1507.35 9.01 0.00 0.00 0.00 0.00 04:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 PM eth0 23.93 22.30 75.98 7.33 0.00 0.00 0.00 0.00 04:34:01 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 122.61 79.41 862.76 19.36 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) 01/25/2024 _x86_64_ (2 CPU) 16:29:15 LINUX RESTART (2 CPU) 04:30:00 PM CPU %user %nice %system %iowait %steal %idle 04:30:01 PM all 25.84 0.00 12.46 12.46 0.00 49.24 04:30:01 PM 0 37.20 0.00 17.68 23.17 0.00 21.95 04:30:01 PM 1 14.55 0.00 7.27 1.82 0.00 76.36 04:31:02 PM all 27.70 0.00 4.57 2.93 0.09 64.70 04:31:02 PM 0 29.31 0.00 5.74 3.62 0.10 61.24 04:31:02 PM 1 26.09 0.00 3.41 2.25 0.08 68.16 04:32:01 PM all 37.30 0.00 6.40 4.06 0.13 52.11 04:32:01 PM 0 34.46 0.00 6.62 4.12 0.12 54.68 04:32:01 PM 1 40.14 0.00 6.18 3.99 0.14 49.56 04:33:01 PM all 40.62 0.00 7.49 5.66 0.14 46.09 04:33:01 PM 0 38.39 0.00 7.58 7.04 0.17 46.82 04:33:01 PM 1 42.85 0.00 7.40 4.28 0.12 45.35 04:34:01 PM all 40.69 0.00 5.17 3.51 0.12 50.51 04:34:01 PM 0 31.74 0.00 5.14 3.40 0.12 59.60 04:34:01 PM 1 49.63 0.00 5.20 3.62 0.12 41.43 Average: all 36.50 0.00 5.95 4.10 0.12 53.33 Average: 0 33.50 0.00 6.35 4.68 0.12 55.35 Average: 1 39.50 0.00 5.55 3.52 0.11 51.31