---> uname -a: Linux prd-centos8-builder-4c-4g-2449.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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.996 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 9.3G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 1538 10919 19 3302 13883 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:ec:ee:ab brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.68/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85960sec preferred_lft 85960sec inet6 fe80::f816:3eff:feec:eeab/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b3:12:25:6f 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) 02/03/2024 _x86_64_ (4 CPU) 15:26:20 LINUX RESTART (4 CPU) 03:27:01 PM tps rtps wtps bread/s bwrtn/s 03:28:01 PM 87.12 16.58 70.54 2665.11 5739.30 03:29:01 PM 265.33 19.32 246.01 4178.71 11589.49 03:30:00 PM 84.68 0.48 84.20 202.38 10033.54 03:30:01 PM 0.00 0.00 0.00 0.00 0.00 03:31:01 PM 67.90 1.61 66.29 106.01 5937.84 03:32:01 PM 72.74 0.03 72.71 11.86 4347.20 03:33:01 PM 29.11 2.45 26.66 68.91 16267.16 Average: 100.88 6.74 94.13 1204.81 8953.34 03:27:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:28:01 PM 13298544 15132984 2840912 17.60 2688 2050768 1101532 6.41 184700 2309160 167192 03:29:01 PM 12428548 14647052 3710908 22.99 2688 2425240 1514380 8.81 253828 3062764 193584 03:30:00 PM 11622092 13935568 4517364 27.99 2688 2518036 2098676 12.21 314904 3796520 5208 03:30:01 PM 11621568 13935096 4517888 27.99 2688 2518036 2098676 12.21 314904 3796772 5220 03:31:01 PM 10807844 13455224 5331612 33.03 2688 2847616 2563156 14.91 461308 4445536 185044 03:32:01 PM 10108428 13292816 6031028 37.37 2688 3381800 2670228 15.54 787484 4814532 621556 03:33:01 PM 11169996 14196500 4969460 30.79 2688 3225660 1880884 10.94 783424 3766852 7236 Average: 11579574 14085034 4559882 28.25 2688 2709594 1989647 11.58 442936 3713162 169291 03:27:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 PM eth0 170.69 119.68 1271.32 40.28 0.00 0.00 0.00 0.00 03:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 PM eth0 257.45 209.38 3260.16 38.58 0.00 0.00 0.00 0.00 03:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:00 PM eth0 81.84 67.87 1081.34 10.61 0.00 0.00 0.00 0.00 03:30:00 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 PM lo 1460.35 1460.35 1439.57 1439.57 0.00 0.00 0.00 0.00 03:31:01 PM eth0 189.05 151.71 3451.46 20.74 0.00 0.00 0.00 0.00 03:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 PM lo 198.50 198.50 232.61 232.61 0.00 0.00 0.00 0.00 03:32:01 PM eth0 99.52 83.32 1144.16 12.00 0.00 0.00 0.00 0.00 03:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 PM eth0 312.46 181.07 697.23 267.21 0.00 0.00 0.00 0.00 03:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 276.64 276.64 278.86 278.86 0.00 0.00 0.00 0.00 Average: eth0 184.91 135.29 1814.45 64.87 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) 02/03/2024 _x86_64_ (4 CPU) 15:26:20 LINUX RESTART (4 CPU) 03:27:01 PM CPU %user %nice %system %iowait %steal %idle 03:28:01 PM all 21.31 0.00 2.90 1.57 0.08 74.14 03:28:01 PM 0 8.35 0.00 1.94 0.85 0.07 88.78 03:28:01 PM 1 26.82 0.00 3.82 2.62 0.08 66.66 03:28:01 PM 2 34.51 0.00 4.19 1.54 0.10 59.65 03:28:01 PM 3 15.60 0.00 1.66 1.26 0.07 81.42 03:29:01 PM all 34.55 0.00 3.42 4.02 0.10 57.91 03:29:01 PM 0 30.57 0.00 4.21 3.84 0.10 61.28 03:29:01 PM 1 31.91 0.00 4.46 7.16 0.13 56.33 03:29:01 PM 2 46.19 0.00 3.05 2.04 0.10 48.62 03:29:01 PM 3 29.52 0.00 1.96 3.02 0.08 65.42 03:30:00 PM all 55.08 0.00 1.94 2.45 0.10 40.43 03:30:00 PM 0 51.16 0.00 1.89 2.39 0.10 44.45 03:30:00 PM 1 54.11 0.00 1.56 2.50 0.09 41.74 03:30:00 PM 2 53.09 0.00 2.65 4.23 0.12 39.91 03:30:00 PM 3 61.92 0.00 1.64 0.68 0.10 35.66 03:30:01 PM all 0.43 0.00 0.65 0.00 0.00 98.91 03:30:01 PM 0 0.00 0.00 0.00 0.00 0.00 100.00 03:30:01 PM 1 1.72 0.00 1.72 0.00 0.00 96.55 03:30:01 PM 2 0.00 0.00 0.00 0.00 0.00 100.00 03:30:01 PM 3 0.00 0.00 0.86 0.00 0.00 99.14 03:31:01 PM all 58.42 0.00 4.00 1.23 0.11 36.24 03:31:01 PM 0 51.16 0.00 3.23 0.64 0.12 44.86 03:31:01 PM 1 61.84 0.00 5.59 2.58 0.10 29.89 03:31:01 PM 2 59.46 0.00 2.94 0.18 0.12 37.30 03:31:01 PM 3 61.22 0.00 4.25 1.51 0.12 32.91 03:32:01 PM all 50.62 0.00 2.79 0.66 0.09 45.84 03:32:01 PM 0 50.82 0.00 2.83 0.25 0.10 45.99 03:32:01 PM 1 64.03 0.00 3.87 0.94 0.10 31.05 03:32:01 PM 2 42.67 0.00 2.83 0.83 0.08 53.58 03:32:01 PM 3 44.98 0.00 1.61 0.62 0.08 52.70 03:33:01 PM all 29.83 0.00 2.06 1.00 0.08 67.04 03:33:01 PM 0 27.51 0.00 1.15 0.00 0.07 71.27 03:33:01 PM 1 12.30 0.00 2.89 1.46 0.08 83.27 03:33:01 PM 2 33.99 0.00 1.24 2.01 0.07 62.70 03:33:01 PM 3 45.51 0.00 2.95 0.52 0.08 50.94 Average: all 41.44 0.00 2.85 1.81 0.09 53.80 Average: 0 36.39 0.00 2.54 1.32 0.09 59.66 Average: 1 41.65 0.00 3.70 2.87 0.10 51.68 Average: 2 44.81 0.00 2.81 1.79 0.10 50.49 Average: 3 42.92 0.00 2.34 1.27 0.09 53.38