---> uname -a: Linux prd-centos8-builder-2c-2g-18795.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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 639 3687 19 3371 6752 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:45:99:f3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.122/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85867sec preferred_lft 85867sec inet6 fe80::f816:3eff:fe45:99f3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a3:0e:2a:1d 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) 01/22/2024 _x86_64_ (2 CPU) 09:24:20 LINUX RESTART (2 CPU) 09:25:02 AM tps rtps wtps bread/s bwrtn/s 09:26:01 AM 82.53 23.97 58.56 5034.50 5750.90 09:27:01 AM 116.39 13.61 102.78 3118.72 7762.39 09:28:02 AM 110.73 4.40 106.33 1100.07 10884.58 09:29:01 AM 16.00 0.03 15.96 69.82 706.46 09:30:01 AM 35.58 0.23 35.34 11.19 2386.11 09:31:01 AM 49.77 0.00 49.77 0.00 8778.27 09:32:01 AM 34.90 0.00 34.90 0.00 20722.22 09:33:01 AM 49.81 0.72 49.09 89.05 3972.00 Average: 62.02 5.34 56.68 1172.12 7639.25 09:25:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:26:01 AM 5145004 6961664 2737436 34.73 2688 2002508 1035672 11.60 182932 2242860 130716 09:27:01 AM 4752872 6839100 3129568 39.70 2688 2264752 1124332 12.59 203908 2584200 156580 09:28:02 AM 4351144 6621308 3531296 44.80 2688 2445132 1353128 15.15 275136 2894236 3884 09:29:01 AM 4303416 6588344 3579024 45.41 2688 2459168 1329456 14.89 279776 2935692 2520 09:30:01 AM 3732584 6184836 4149856 52.65 2688 2623992 1680920 18.82 298492 3477808 100228 09:31:01 AM 2775928 5982172 5106512 64.78 2688 3374088 1883988 21.09 452936 4265668 608148 09:32:01 AM 3773324 6907816 4109116 52.13 2688 3302272 996796 11.16 358352 3367556 62600 09:33:01 AM 3850000 6988684 4032440 51.16 2688 3305072 923532 10.34 537688 3106968 27160 Average: 4085534 6634240 3796906 48.17 2688 2722123 1290978 14.46 323652 3109374 136480 09:25:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 AM eth0 232.80 156.64 1334.31 55.48 0.00 0.00 0.00 0.00 09:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 AM eth0 130.70 107.26 1447.00 21.22 0.00 0.00 0.00 0.00 09:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:02 AM eth0 178.50 138.89 2315.35 20.17 0.00 0.00 0.00 0.00 09:28:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 AM eth0 22.81 23.42 149.45 5.03 0.00 0.00 0.00 0.00 09:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 AM eth0 120.12 91.71 2576.70 13.81 0.00 0.00 0.00 0.00 09:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 AM eth0 131.29 95.07 2360.70 11.55 0.00 0.00 0.00 0.00 09:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 AM eth0 26.54 26.00 158.29 7.48 0.00 0.00 0.00 0.00 09:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 AM eth0 31.14 29.86 44.48 27.16 0.00 0.00 0.00 0.00 09:33:01 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 109.17 83.59 1300.83 20.19 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) 01/22/2024 _x86_64_ (2 CPU) 09:24:20 LINUX RESTART (2 CPU) 09:25:02 AM CPU %user %nice %system %iowait %steal %idle 09:26:01 AM all 35.13 0.00 6.15 5.56 0.11 53.04 09:26:01 AM 0 37.44 0.00 7.46 7.76 0.10 47.24 09:26:01 AM 1 32.83 0.00 4.85 3.37 0.12 58.83 09:27:01 AM all 37.70 0.00 4.84 5.79 0.10 51.57 09:27:01 AM 0 43.40 0.00 4.41 4.33 0.10 47.76 09:27:01 AM 1 32.01 0.00 5.27 7.24 0.10 55.38 09:28:02 AM all 47.57 0.00 3.27 31.47 0.14 17.56 09:28:02 AM 0 46.87 0.00 3.35 33.32 0.15 16.31 09:28:02 AM 1 48.27 0.00 3.19 29.61 0.12 18.82 09:29:01 AM all 37.31 0.00 1.89 30.04 0.13 30.63 09:29:01 AM 0 37.51 0.00 2.16 24.92 0.14 35.27 09:29:01 AM 1 37.11 0.00 1.62 35.20 0.12 25.95 09:30:01 AM all 44.96 0.00 2.42 23.57 0.17 28.88 09:30:01 AM 0 46.18 0.00 2.77 10.19 0.15 40.71 09:30:01 AM 1 43.74 0.00 2.07 37.03 0.19 16.97 09:31:01 AM all 54.63 0.00 3.65 15.28 0.19 26.24 09:31:01 AM 0 62.55 0.00 4.60 19.47 0.15 13.23 09:31:01 AM 1 46.72 0.00 2.71 11.10 0.24 39.23 09:32:01 AM all 71.14 0.00 3.47 2.66 0.20 22.53 09:32:01 AM 0 72.36 0.00 3.24 2.03 0.26 22.13 09:32:01 AM 1 69.92 0.00 3.70 3.29 0.15 22.94 09:33:01 AM all 32.66 0.00 3.52 3.24 0.12 60.47 09:33:01 AM 0 44.09 0.00 4.34 3.04 0.13 48.40 09:33:01 AM 1 21.24 0.00 2.70 3.44 0.10 72.53 Average: all 45.12 0.00 3.66 14.64 0.15 36.44 Average: 0 48.80 0.00 4.04 13.09 0.15 33.92 Average: 1 41.43 0.00 3.27 16.20 0.14 38.96