---> uname -a: Linux prd-centos8-builder-2c-2g-2112.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 8.5G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 634 4294 19 2768 6757 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:30:30:c1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.72/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85880sec preferred_lft 85880sec inet6 fe80::f816:3eff:fe30:30c1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f7:38:fe:39 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) 02/02/2024 _x86_64_ (2 CPU) 13:49:41 LINUX RESTART (2 CPU) 01:50:00 PM tps rtps wtps bread/s bwrtn/s 01:50:02 PM 380.60 380.60 0.00 49938.31 0.00 01:51:01 PM 105.71 34.47 71.23 7611.72 41612.13 01:52:01 PM 141.47 15.94 125.53 3314.19 8106.00 01:53:01 PM 171.02 3.55 167.47 975.40 13187.93 01:54:01 PM 27.06 0.17 26.89 86.85 3447.74 01:55:01 PM 3.33 0.00 3.33 0.00 147.12 01:56:01 PM 7.31 0.00 7.31 0.00 652.77 01:57:01 PM 7.91 0.08 7.83 1.47 753.60 01:58:01 PM 26.21 0.45 25.76 63.85 1442.40 Average: 62.49 8.33 54.16 1695.83 8562.56 01:50:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:50:02 PM 6839932 7202216 1042516 13.23 2688 563388 773928 9.82 99424 689980 24708 01:51:01 PM 5230804 6997536 2651644 33.64 2688 1959656 1014364 11.36 200688 2167080 84380 01:52:01 PM 4628360 6771192 3254088 41.28 2688 2319624 1175608 13.16 221192 2684716 178720 01:53:01 PM 3756068 6162212 4126380 52.35 2688 2576756 1695928 18.99 335072 3412208 61196 01:54:01 PM 2911996 5355020 4970452 63.06 2688 2612736 2491252 27.89 366620 4220052 788 01:55:01 PM 3438180 5895500 4444268 56.38 2688 2626596 1937776 21.70 371240 3688712 12272 01:56:01 PM 3308972 5782940 4573476 58.02 2688 2642432 2101744 23.53 395168 3790788 11552 01:57:01 PM 2970664 5467588 4911784 62.31 2688 2664668 2517788 28.19 398960 4122400 14908 01:58:01 PM 4418252 6939356 3464196 43.95 2688 2687208 960820 10.76 581160 2493308 40432 Average: 4167025 6285951 3715423 47.14 2688 2294785 1629912 18.25 329947 3029916 47662 01:50:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:50:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:02 PM eth0 6.97 7.46 1.79 1.66 0.00 0.00 0.00 0.00 01:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 PM eth0 288.12 176.55 1594.96 52.25 0.00 0.00 0.00 0.00 01:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 PM eth0 150.40 126.35 1810.10 31.30 0.00 0.00 0.00 0.00 01:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 PM eth0 202.03 170.72 3233.97 25.51 0.00 0.00 0.00 0.00 01:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 PM eth0 27.32 24.68 414.81 3.47 0.00 0.00 0.00 0.00 01:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 PM eth0 3.60 4.08 2.28 2.50 0.00 0.00 0.00 0.00 01:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 PM eth0 4.59 4.34 69.77 1.49 0.00 0.00 0.00 0.00 01:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 PM eth0 5.93 5.25 3.56 3.29 0.00 0.00 0.00 0.00 01:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 PM eth0 17.89 17.14 41.92 9.28 0.00 0.00 0.00 0.00 01:58:01 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 86.72 65.66 891.26 16.00 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) 02/02/2024 _x86_64_ (2 CPU) 13:49:41 LINUX RESTART (2 CPU) 01:50:00 PM CPU %user %nice %system %iowait %steal %idle 01:50:02 PM all 89.90 0.00 5.56 4.55 0.00 0.00 01:50:02 PM 0 86.67 0.00 4.10 9.23 0.00 0.00 01:50:02 PM 1 93.03 0.00 6.97 0.00 0.00 0.00 01:51:01 PM all 32.11 0.00 7.93 17.14 0.09 42.72 01:51:01 PM 0 24.73 0.00 8.52 17.41 0.09 49.26 01:51:01 PM 1 39.51 0.00 7.35 16.86 0.10 36.18 01:52:01 PM all 45.02 0.00 5.84 3.23 0.13 45.79 01:52:01 PM 0 34.62 0.00 5.11 4.26 0.13 55.88 01:52:01 PM 1 55.47 0.00 6.57 2.19 0.12 35.65 01:53:01 PM all 82.49 0.00 4.76 2.37 0.11 10.27 01:53:01 PM 0 85.37 0.00 3.49 2.29 0.10 8.75 01:53:01 PM 1 79.61 0.00 6.03 2.45 0.12 11.80 01:54:01 PM all 96.68 0.00 1.26 0.09 0.09 1.88 01:54:01 PM 0 97.80 0.00 0.95 0.05 0.08 1.12 01:54:01 PM 1 95.55 0.00 1.57 0.13 0.10 2.64 01:55:01 PM all 55.52 0.00 1.39 0.02 0.08 42.99 01:55:01 PM 0 57.60 0.00 1.59 0.03 0.08 40.70 01:55:01 PM 1 53.43 0.00 1.20 0.00 0.08 45.28 01:56:01 PM all 83.21 0.00 1.21 0.04 0.09 15.45 01:56:01 PM 0 83.47 0.00 0.68 0.00 0.10 15.74 01:56:01 PM 1 82.95 0.00 1.74 0.08 0.08 15.15 01:57:01 PM all 94.99 0.00 2.02 0.03 0.09 2.87 01:57:01 PM 0 95.29 0.00 2.07 0.02 0.08 2.54 01:57:01 PM 1 94.69 0.00 1.97 0.03 0.10 3.21 01:58:01 PM all 65.48 0.00 3.12 0.36 0.11 30.93 01:58:01 PM 0 57.01 0.00 2.34 0.48 0.12 40.05 01:58:01 PM 1 73.96 0.00 3.91 0.23 0.10 21.80 Average: all 69.61 0.00 3.44 2.88 0.10 23.97 Average: 0 67.16 0.00 3.08 3.06 0.10 26.60 Average: 1 72.06 0.00 3.79 2.70 0.10 21.34