---> uname -a: Linux prd-centos8-builder-2c-2g-7233.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 699 3972 19 3025 6680 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:41:54:7a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.236/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86042sec preferred_lft 86042sec inet6 fe80::f816:3eff:fe41:547a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:4b:86:fe:f9 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) 02/16/2024 _x86_64_ (2 CPU) 12:26:11 LINUX RESTART (2 CPU) 12:27:01 PM tps rtps wtps bread/s bwrtn/s 12:28:01 PM 155.45 13.50 141.95 2237.39 6895.70 12:29:01 PM 53.03 0.02 53.02 0.40 6026.49 12:30:01 PM 90.17 1.98 88.19 77.44 10167.56 12:31:01 PM 122.95 2.20 120.75 176.55 17441.47 12:32:01 PM 72.23 0.70 71.53 88.37 7792.12 Average: 98.77 3.68 95.09 516.01 9665.19 12:27:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:28:01 PM 5151400 7028064 2731040 34.65 2688 2058908 971388 10.88 193480 2211232 153056 12:29:01 PM 4994456 6925740 2887984 36.64 2688 2111988 1044268 11.69 198376 2348760 29728 12:30:01 PM 4377412 6847660 3505028 44.47 2688 2633784 1172320 13.13 287004 2819040 388116 12:31:01 PM 4111976 6842028 3770464 47.83 2688 2865164 1143128 12.80 262628 3031568 159820 12:32:01 PM 4110852 6883588 3771588 47.85 2688 2899312 997080 11.16 459276 2821036 48540 Average: 4549219 6905416 3333221 42.29 2688 2513831 1065637 11.93 280153 2646327 155852 12:27:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 PM eth0 104.82 76.96 892.08 20.89 0.00 0.00 0.00 0.00 12:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 PM eth0 24.83 19.08 266.28 2.73 0.00 0.00 0.00 0.00 12:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 PM eth0 85.54 55.53 1316.08 7.49 0.00 0.00 0.00 0.00 12:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 PM eth0 36.91 36.11 321.88 5.32 0.00 0.00 0.00 0.00 12:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 PM eth0 19.49 19.48 48.55 15.25 0.00 0.00 0.00 0.00 12:32:01 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 54.31 41.43 568.96 10.33 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) 02/16/2024 _x86_64_ (2 CPU) 12:26:11 LINUX RESTART (2 CPU) 12:27:01 PM CPU %user %nice %system %iowait %steal %idle 12:28:01 PM all 36.21 0.00 6.30 6.11 0.13 51.25 12:28:01 PM 0 31.55 0.00 5.16 4.81 0.13 58.35 12:28:01 PM 1 40.85 0.00 7.44 7.41 0.12 44.18 12:29:01 PM all 11.64 0.00 1.62 47.26 0.09 39.39 12:29:01 PM 0 7.23 0.00 1.47 33.32 0.08 57.90 12:29:01 PM 1 16.05 0.00 1.78 61.22 0.10 20.85 12:30:01 PM all 29.00 0.00 5.58 8.73 0.10 56.59 12:30:01 PM 0 19.83 0.00 4.14 7.17 0.10 68.76 12:30:01 PM 1 38.16 0.00 7.01 10.30 0.10 44.44 12:31:01 PM all 39.43 0.00 6.70 9.53 0.11 44.22 12:31:01 PM 0 32.19 0.00 6.26 9.41 0.12 52.02 12:31:01 PM 1 46.67 0.00 7.15 9.65 0.10 36.43 12:32:01 PM all 43.08 0.00 4.77 2.83 0.10 49.22 12:32:01 PM 0 28.31 0.00 4.07 3.20 0.08 64.33 12:32:01 PM 1 57.85 0.00 5.47 2.45 0.12 34.10 Average: all 31.89 0.00 5.00 14.87 0.11 48.14 Average: 0 23.83 0.00 4.22 11.58 0.10 60.27 Average: 1 39.94 0.00 5.77 18.17 0.11 36.01