---> uname -a: Linux prd-centos8-builder-8c-8g-4546.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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.996 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 11G 150G 7% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31888 1030 26771 19 4086 30384 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:6a:0d:65 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.98/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86090sec preferred_lft 86090sec inet6 fe80::f816:3eff:fe6a:d65/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:8f:85:c5:47 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) 02/08/2024 _x86_64_ (8 CPU) 01:54:39 LINUX RESTART (8 CPU) 01:55:01 AM tps rtps wtps bread/s bwrtn/s 01:56:01 AM 248.89 32.48 216.41 8770.28 8169.13 01:57:01 AM 165.64 1.22 164.43 168.34 14660.15 01:58:01 AM 202.48 6.10 196.38 943.95 15260.03 01:59:01 AM 116.94 7.28 109.66 1348.62 36477.02 Average: 183.49 11.77 171.72 2808.05 18641.15 01:55:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:56:01 AM 28476228 30283068 4177236 12.79 2688 2136476 2241048 6.65 212688 3554632 197696 01:57:01 AM 26935672 29055524 5717792 17.51 2688 2432608 3205264 9.51 304460 4932260 110908 01:58:01 AM 27804884 31191304 4848580 14.85 2688 3686528 1429864 4.24 753704 3576132 950132 01:59:01 AM 27540828 31164676 5112636 15.66 2688 3912528 1418400 4.21 785980 3766192 113700 Average: 27689403 30423643 4964061 15.20 2688 3042035 2073644 6.15 514208 3957304 343109 01:55:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 AM eth0 787.51 584.02 4562.78 131.92 0.00 0.00 0.00 0.00 01:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 AM eth0 197.67 174.58 2564.44 40.38 0.00 0.00 0.00 0.00 01:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 AM eth0 367.19 312.61 3169.61 63.78 0.00 0.00 0.00 0.00 01:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 AM eth0 55.45 48.73 665.38 7.82 0.00 0.00 0.00 0.00 01:59:01 AM 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 351.97 280.00 2740.63 60.98 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) 02/08/2024 _x86_64_ (8 CPU) 01:54:39 LINUX RESTART (8 CPU) 01:55:01 AM CPU %user %nice %system %iowait %steal %idle 01:56:01 AM all 21.59 0.00 2.85 1.37 0.09 74.11 01:56:01 AM 0 28.34 0.00 1.89 1.21 0.08 68.48 01:56:01 AM 1 19.27 0.00 3.47 1.82 0.10 75.35 01:56:01 AM 2 20.64 0.00 2.86 1.11 0.08 75.31 01:56:01 AM 3 24.07 0.00 3.88 2.67 0.08 69.30 01:56:01 AM 4 18.93 0.00 1.68 0.85 0.08 78.46 01:56:01 AM 5 16.23 0.00 3.45 1.04 0.08 79.20 01:56:01 AM 6 17.87 0.00 2.96 0.44 0.10 78.63 01:56:01 AM 7 27.28 0.00 2.63 1.79 0.08 68.22 01:57:01 AM all 37.26 0.00 1.85 1.08 0.09 59.72 01:57:01 AM 0 29.10 0.00 0.64 0.10 0.10 70.06 01:57:01 AM 1 20.96 0.00 0.60 0.07 0.08 78.29 01:57:01 AM 2 18.52 0.00 1.29 3.30 0.10 76.79 01:57:01 AM 3 52.23 0.00 2.43 0.15 0.10 45.09 01:57:01 AM 4 68.74 0.00 3.45 0.80 0.10 26.91 01:57:01 AM 5 37.05 0.00 0.99 2.32 0.08 59.55 01:57:01 AM 6 8.69 0.00 0.65 0.00 0.07 90.59 01:57:01 AM 7 62.87 0.00 4.77 1.89 0.08 30.38 01:58:01 AM all 15.16 0.00 1.88 1.37 0.07 81.52 01:58:01 AM 0 32.36 0.00 2.80 0.54 0.08 64.22 01:58:01 AM 1 15.95 0.00 1.64 3.56 0.08 78.76 01:58:01 AM 2 29.53 0.00 2.96 1.55 0.07 65.90 01:58:01 AM 3 6.84 0.00 1.86 1.02 0.07 90.22 01:58:01 AM 4 10.58 0.00 1.60 1.40 0.07 86.35 01:58:01 AM 5 4.03 0.00 0.77 0.57 0.05 94.59 01:58:01 AM 6 6.72 0.00 1.81 2.01 0.05 89.42 01:58:01 AM 7 15.33 0.00 1.59 0.30 0.07 82.72 01:59:01 AM all 8.94 0.00 1.25 2.13 0.05 87.63 01:59:01 AM 0 9.86 0.00 1.52 0.83 0.07 87.72 01:59:01 AM 1 14.92 0.00 2.41 4.62 0.05 78.01 01:59:01 AM 2 6.22 0.00 1.09 1.64 0.07 90.99 01:59:01 AM 3 12.98 0.00 0.72 0.15 0.05 86.10 01:59:01 AM 4 14.93 0.00 1.64 4.87 0.05 78.51 01:59:01 AM 5 7.04 0.00 1.22 2.41 0.05 89.28 01:59:01 AM 6 2.97 0.00 0.95 1.44 0.05 94.59 01:59:01 AM 7 2.65 0.00 0.43 1.10 0.03 95.78 Average: all 20.73 0.00 1.96 1.49 0.07 75.76 Average: 0 24.90 0.00 1.71 0.67 0.08 72.63 Average: 1 17.77 0.00 2.03 2.52 0.08 77.61 Average: 2 18.73 0.00 2.05 1.90 0.08 77.25 Average: 3 24.02 0.00 2.22 1.00 0.08 72.69 Average: 4 28.28 0.00 2.09 1.98 0.08 67.57 Average: 5 16.06 0.00 1.60 1.58 0.07 80.69 Average: 6 9.05 0.00 1.59 0.97 0.07 88.32 Average: 7 27.00 0.00 2.35 1.27 0.07 69.31