---> uname -a: Linux prd-centos8-builder-2c-2g-20094.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): 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 9.2G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 1140 3258 19 3298 6249 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:30:a0:bc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.35/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85876sec preferred_lft 85876sec inet6 fe80::f816:3eff:fe30:a0bc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a9:6e:5c:2e 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) 07/13/2024 _x86_64_ (2 CPU) 07:56:30 LINUX RESTART (2 CPU) 07:57:01 AM tps rtps wtps bread/s bwrtn/s 07:58:01 AM 145.64 24.60 121.04 6519.01 6474.13 07:59:01 AM 198.32 19.51 178.81 4139.80 10822.16 08:00:01 AM 63.83 1.38 62.45 296.95 8840.82 08:01:02 AM 59.50 1.10 58.40 40.90 6481.05 08:02:01 AM 42.24 0.08 42.15 1.89 2326.36 08:03:01 AM 21.94 0.00 21.94 0.00 1830.12 08:04:01 AM 49.21 2.53 46.68 77.45 10654.57 08:05:01 AM 15.76 0.50 15.26 74.91 5785.72 Average: 74.62 6.22 68.39 1396.43 6659.83 07:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:58:01 AM 5135244 6967464 2747180 34.85 2688 2016740 1086240 12.16 210840 2217024 130552 07:59:01 AM 3944020 6261468 3938404 49.96 2688 2491528 1779432 19.92 298996 3271672 241680 08:00:01 AM 3968208 6331052 3914216 49.66 2688 2535416 1627076 18.22 352452 3188732 22404 08:01:02 AM 3297816 5920056 4584608 58.16 2688 2791276 2041716 22.86 452636 3744004 107092 08:02:01 AM 3103296 5705928 4779128 60.63 2688 2770972 2270868 25.43 493092 3894876 36716 08:03:01 AM 3072864 5694852 4809560 61.02 2688 2790400 2227148 24.94 499420 3919176 15668 08:04:01 AM 3625980 6686608 4256444 54.00 2688 3224944 1198144 13.42 573756 3280040 155240 08:05:01 AM 3430504 6491812 4451920 56.48 2688 3226732 1412584 15.82 776456 3278244 13872 Average: 3697242 6257405 4185182 53.10 2688 2731001 1705401 19.10 457206 3349221 90403 07:57:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 AM eth0 273.56 152.42 1358.67 57.99 0.00 0.00 0.00 0.00 07:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 AM eth0 301.78 227.30 4208.91 37.40 0.00 0.00 0.00 0.00 07:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:00:01 AM eth0 34.84 35.49 221.76 7.65 0.00 0.00 0.00 0.00 08:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:01:02 AM lo 3398.25 3398.25 3246.18 3246.18 0.00 0.00 0.00 0.00 08:01:02 AM eth0 176.74 94.59 2343.60 12.01 0.00 0.00 0.00 0.00 08:01:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 AM lo 956.39 956.39 911.93 911.93 0.00 0.00 0.00 0.00 08:02:01 AM eth0 66.84 56.98 1009.45 9.22 0.00 0.00 0.00 0.00 08:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 AM lo 1143.08 1143.08 1091.51 1091.51 0.00 0.00 0.00 0.00 08:03:01 AM eth0 10.76 10.36 7.43 3.62 0.00 0.00 0.00 0.00 08:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 AM lo 1650.62 1650.62 1574.72 1574.72 0.00 0.00 0.00 0.00 08:04:01 AM eth0 244.63 166.31 1503.29 79.81 0.00 0.00 0.00 0.00 08:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 AM eth0 67.04 50.73 27.14 220.16 0.00 0.00 0.00 0.00 08:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 893.48 893.48 852.99 852.99 0.00 0.00 0.00 0.00 Average: eth0 147.17 99.35 1335.65 53.56 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) 07/13/2024 _x86_64_ (2 CPU) 07:56:30 LINUX RESTART (2 CPU) 07:57:01 AM CPU %user %nice %system %iowait %steal %idle 07:58:01 AM all 34.53 0.00 6.89 2.61 0.10 55.86 07:58:01 AM 0 38.66 0.00 5.70 1.03 0.08 54.53 07:58:01 AM 1 30.40 0.00 8.09 4.19 0.12 57.20 07:59:01 AM all 58.04 0.00 5.52 2.44 0.11 33.89 07:59:01 AM 0 61.41 0.00 6.76 2.83 0.12 28.88 07:59:01 AM 1 54.69 0.00 4.28 2.05 0.10 38.88 08:00:01 AM all 90.27 0.00 3.03 0.28 0.12 6.29 08:00:01 AM 0 88.71 0.00 3.53 0.49 0.12 7.16 08:00:01 AM 1 91.83 0.00 2.54 0.08 0.12 5.43 08:01:02 AM all 81.43 0.00 6.31 0.20 0.13 11.93 08:01:02 AM 0 83.63 0.00 3.90 0.10 0.13 12.23 08:01:02 AM 1 79.23 0.00 8.73 0.30 0.12 11.62 08:02:01 AM all 81.50 0.00 4.19 0.23 0.12 13.96 08:02:01 AM 0 82.02 0.00 3.74 0.20 0.12 13.92 08:02:01 AM 1 80.98 0.00 4.65 0.25 0.12 14.00 08:03:01 AM all 85.73 0.00 3.99 0.06 0.10 10.12 08:03:01 AM 0 86.39 0.00 3.43 0.02 0.10 10.06 08:03:01 AM 1 85.07 0.00 4.55 0.10 0.10 10.18 08:04:01 AM all 72.33 0.00 5.88 1.18 0.12 20.50 08:04:01 AM 0 65.79 0.00 4.60 1.25 0.13 28.23 08:04:01 AM 1 78.88 0.00 7.16 1.10 0.10 12.75 08:05:01 AM all 39.59 0.00 2.38 0.80 0.08 57.15 08:05:01 AM 0 49.33 0.00 2.64 1.27 0.08 46.68 08:05:01 AM 1 29.86 0.00 2.12 0.33 0.07 67.62 Average: all 67.89 0.00 4.78 0.98 0.11 26.25 Average: 0 69.46 0.00 4.29 0.90 0.11 25.24 Average: 1 66.32 0.00 5.27 1.06 0.10 27.25