---> uname -a: Linux prd-centos8-builder-2c-2g-3943.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: 2800.000 BogoMIPS: 5600.00 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 669 4012 19 3016 6710 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:e0:2d:e7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.24/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86073sec preferred_lft 86073sec inet6 fe80::f816:3eff:fee0:2de7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ee:64:7d:d8 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) 02/06/2024 _x86_64_ (2 CPU) 17:40:51 LINUX RESTART (2 CPU) 05:41:01 PM tps rtps wtps bread/s bwrtn/s 05:42:01 PM 190.55 123.74 66.82 11070.50 37598.55 05:43:01 PM 63.72 17.20 46.53 3690.32 4352.44 05:44:01 PM 112.40 6.61 105.78 1269.71 8920.98 05:45:01 PM 138.15 4.02 134.14 247.78 20323.83 05:46:02 PM 111.31 0.83 110.48 94.37 12281.57 Average: 123.23 30.48 92.75 3274.78 16696.58 05:41:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:42:01 PM 5853720 7280460 2028728 25.74 2688 1626092 661568 7.41 112152 1658460 164 05:43:01 PM 5270428 6996024 2612020 33.14 2688 1917476 977964 10.95 172032 2150956 76232 05:44:01 PM 5021120 7003288 2861328 36.30 2688 2157724 941436 10.54 202576 2307652 118696 05:45:01 PM 4291280 6904880 3591168 45.56 2688 2759832 1013256 11.35 241868 2900092 181500 05:46:02 PM 4136816 6898260 3745632 47.52 2688 2892964 958428 10.73 453996 2810468 40436 Average: 4914673 7016582 2967775 37.65 2688 2270818 910530 10.20 236525 2365526 83406 05:41:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 PM eth0 9.61 4.71 60.66 0.87 0.00 0.00 0.00 0.00 05:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 PM eth0 280.55 179.49 1533.30 56.16 0.00 0.00 0.00 0.00 05:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 PM eth0 35.79 31.47 365.36 6.56 0.00 0.00 0.00 0.00 05:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 PM eth0 107.28 75.54 1558.56 8.41 0.00 0.00 0.00 0.00 05:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:02 PM eth0 28.42 26.94 106.77 8.83 0.00 0.00 0.00 0.00 05:46:02 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 92.32 63.63 724.88 16.16 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) 02/06/2024 _x86_64_ (2 CPU) 17:40:51 LINUX RESTART (2 CPU) 05:41:01 PM CPU %user %nice %system %iowait %steal %idle 05:42:01 PM all 13.93 0.00 6.53 69.64 0.12 9.77 05:42:01 PM 0 13.49 0.00 6.19 71.11 0.12 9.09 05:42:01 PM 1 14.37 0.00 6.87 68.17 0.12 10.47 05:43:01 PM all 28.92 0.00 4.95 7.36 0.13 58.64 05:43:01 PM 0 35.75 0.00 6.24 11.08 0.13 46.80 05:43:01 PM 1 22.09 0.00 3.66 3.64 0.13 70.48 05:44:01 PM all 39.76 0.00 6.61 3.27 0.11 50.25 05:44:01 PM 0 55.56 0.00 7.76 2.63 0.12 33.94 05:44:01 PM 1 24.02 0.00 5.47 3.90 0.10 66.51 05:45:01 PM all 43.05 0.00 7.56 4.89 0.13 44.37 05:45:01 PM 0 38.96 0.00 7.47 4.35 0.12 49.11 05:45:01 PM 1 47.17 0.00 7.65 5.43 0.15 39.60 05:46:02 PM all 45.43 0.00 4.98 2.85 0.12 46.62 05:46:02 PM 0 50.14 0.00 5.19 2.72 0.12 41.82 05:46:02 PM 1 40.72 0.00 4.76 2.98 0.12 51.43 Average: all 34.31 0.00 6.13 17.40 0.12 42.04 Average: 0 38.87 0.00 6.57 18.20 0.12 36.23 Average: 1 29.74 0.00 5.68 16.60 0.12 47.86