---> uname -a: Linux prd-centos8-builder-2c-2g-2144.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 672 4009 19 3015 6707 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:d4:ab:95 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.76/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86082sec preferred_lft 86082sec inet6 fe80::f816:3eff:fed4:ab95/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:78:07:84:74 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) 02/02/2024 _x86_64_ (2 CPU) 16:14:46 LINUX RESTART (2 CPU) 04:15:01 PM tps rtps wtps bread/s bwrtn/s 04:16:01 PM 161.56 80.87 80.69 10347.08 37775.87 04:17:01 PM 89.95 7.08 82.87 1306.90 6915.06 04:18:01 PM 130.95 2.12 128.83 87.41 14498.47 04:19:01 PM 112.69 2.06 110.62 166.53 16688.43 04:20:01 PM 76.74 0.71 76.03 89.85 8104.37 Average: 114.50 18.63 95.88 2406.82 16825.04 04:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:16:01 PM 5416060 7050436 2466388 31.29 2688 1827808 930920 10.42 161256 2022304 78480 04:17:01 PM 5070144 6993820 2812304 35.68 2688 2104600 980564 10.98 196664 2287668 186952 04:18:01 PM 4530972 6934508 3351476 42.52 2688 2565728 1018160 11.40 211540 2733688 295952 04:19:01 PM 4156892 6876228 3725556 47.26 2688 2854516 1113808 12.47 261744 2991524 143380 04:20:01 PM 4107868 6871816 3774580 47.89 2688 2890904 985312 11.03 460224 2826620 28768 Average: 4656387 6945362 3226061 40.93 2688 2448711 1005753 11.26 258286 2572361 146706 04:15:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 PM eth0 247.40 145.17 936.00 51.48 0.00 0.00 0.00 0.00 04:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 PM eth0 81.47 61.33 951.23 8.01 0.00 0.00 0.00 0.00 04:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 PM eth0 83.73 54.25 1315.88 7.54 0.00 0.00 0.00 0.00 04:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 PM eth0 30.37 31.46 271.06 4.85 0.00 0.00 0.00 0.00 04:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 PM eth0 23.50 22.72 56.26 9.43 0.00 0.00 0.00 0.00 04:20:01 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 93.52 63.11 708.24 16.28 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) 02/02/2024 _x86_64_ (2 CPU) 16:14:46 LINUX RESTART (2 CPU) 04:15:01 PM CPU %user %nice %system %iowait %steal %idle 04:16:01 PM all 28.06 0.00 7.07 35.11 0.12 29.64 04:16:01 PM 0 26.41 0.00 7.42 36.15 0.14 29.88 04:16:01 PM 1 29.71 0.00 6.72 34.07 0.10 29.40 04:17:01 PM all 33.49 0.00 4.91 5.76 0.15 55.68 04:17:01 PM 0 29.30 0.00 4.73 6.52 0.17 59.28 04:17:01 PM 1 37.69 0.00 5.09 5.00 0.13 52.08 04:18:01 PM all 33.68 0.00 6.16 8.99 0.13 51.04 04:18:01 PM 0 40.37 0.00 6.96 8.07 0.15 44.45 04:18:01 PM 1 27.02 0.00 5.35 9.90 0.12 57.60 04:19:01 PM all 33.64 0.00 6.28 12.95 0.13 47.01 04:19:01 PM 0 32.23 0.00 5.77 10.99 0.10 50.91 04:19:01 PM 1 35.05 0.00 6.79 14.92 0.15 43.09 04:20:01 PM all 47.75 0.00 5.05 3.02 0.12 44.06 04:20:01 PM 0 54.06 0.00 5.01 2.14 0.12 38.66 04:20:01 PM 1 41.41 0.00 5.08 3.91 0.12 49.48 Average: all 35.30 0.00 5.89 13.15 0.13 45.53 Average: 0 36.44 0.00 5.98 12.76 0.13 44.69 Average: 1 34.16 0.00 5.81 13.55 0.12 46.36