---> uname -a: Linux prd-centos8-builder-4c-4g-5514.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: 2799.998 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): 0-3 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 9.0G 72G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 833 11867 19 3059 14578 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:4c:55:72 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.21/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85930sec preferred_lft 85930sec inet6 fe80::f816:3eff:fe4c:5572/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:18:17:74:ab 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) 02/10/2024 _x86_64_ (4 CPU) 12:50:44 LINUX RESTART (4 CPU) 12:51:01 PM tps rtps wtps bread/s bwrtn/s 12:52:01 PM 165.12 101.08 64.03 11115.64 39945.91 12:53:01 PM 112.98 6.97 106.02 1281.92 10558.27 12:54:01 PM 237.94 19.75 218.19 4287.14 9610.68 12:55:01 PM 77.22 0.47 76.75 150.83 8482.74 12:56:01 PM 37.45 1.07 36.38 38.51 1310.71 12:57:01 PM 25.26 0.00 25.26 0.00 5709.69 12:58:01 PM 46.75 0.45 46.30 63.85 3745.63 Average: 100.39 18.54 81.85 2419.63 11337.37 12:51:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:52:01 PM 13451664 15121944 2687792 16.65 2688 1893204 1183168 6.88 186164 2178488 87864 12:53:01 PM 13125868 15054900 3013588 18.67 2688 2139176 1240160 7.22 218800 2416472 88032 12:54:01 PM 11416656 13712408 4722800 29.26 2688 2497224 2317328 13.48 310292 3996312 126428 12:55:01 PM 10897108 13327828 5242348 32.48 2688 2625856 2682776 15.61 374384 4423412 19072 12:56:01 PM 10801676 13393292 5337780 33.07 2688 2782148 2548968 14.83 473232 4408628 154736 12:57:01 PM 10685420 13289804 5454036 33.79 2688 2795100 2702628 15.72 527764 4468536 5316 12:58:01 PM 12202652 14971212 3936804 24.39 2688 2945776 1178544 6.86 741016 2713960 92772 Average: 11797292 14124484 4342164 26.90 2688 2525498 1979082 11.51 404522 3515115 82031 12:51:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 PM eth0 340.73 221.32 1457.63 91.87 0.00 0.00 0.00 0.00 12:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 PM eth0 60.91 51.09 714.90 6.31 0.00 0.00 0.00 0.00 12:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 PM eth0 269.82 228.71 3249.92 39.26 0.00 0.00 0.00 0.00 12:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 PM eth0 14.72 14.99 45.65 3.52 0.00 0.00 0.00 0.00 12:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 PM lo 1004.00 1004.00 1002.01 1002.01 0.00 0.00 0.00 0.00 12:56:01 PM eth0 99.77 73.58 2027.13 10.88 0.00 0.00 0.00 0.00 12:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 PM lo 1.08 1.08 0.09 0.09 0.00 0.00 0.00 0.00 12:57:01 PM eth0 6.33 5.81 1.44 1.80 0.00 0.00 0.00 0.00 12:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 PM eth0 16.86 15.46 14.13 7.24 0.00 0.00 0.00 0.00 12:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 143.58 143.58 143.15 143.15 0.00 0.00 0.00 0.00 Average: eth0 115.59 87.28 1072.96 22.98 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) 02/10/2024 _x86_64_ (4 CPU) 12:50:44 LINUX RESTART (4 CPU) 12:51:01 PM CPU %user %nice %system %iowait %steal %idle 12:52:01 PM all 18.97 0.00 4.78 13.32 0.13 62.81 12:52:01 PM 0 11.59 0.00 4.24 3.33 0.14 80.71 12:52:01 PM 1 21.79 0.00 4.73 29.60 0.15 43.73 12:52:01 PM 2 25.01 0.00 5.93 14.83 0.12 54.10 12:52:01 PM 3 17.48 0.00 4.20 5.50 0.10 72.72 12:53:01 PM all 16.88 0.00 2.33 2.87 0.08 77.84 12:53:01 PM 0 11.96 0.00 2.16 1.68 0.07 84.14 12:53:01 PM 1 11.74 0.00 1.82 4.11 0.07 82.25 12:53:01 PM 2 30.56 0.00 3.89 3.72 0.08 61.74 12:53:01 PM 3 13.35 0.00 1.44 1.98 0.08 83.14 12:54:01 PM all 47.61 0.00 3.25 3.98 0.10 45.07 12:54:01 PM 0 46.41 0.00 3.63 6.17 0.10 43.69 12:54:01 PM 1 47.21 0.00 2.42 3.82 0.10 46.44 12:54:01 PM 2 42.93 0.00 3.90 2.80 0.10 50.27 12:54:01 PM 3 53.91 0.00 3.03 3.11 0.08 39.87 12:55:01 PM all 81.31 0.00 2.55 0.77 0.10 15.27 12:55:01 PM 0 67.14 0.00 2.01 1.91 0.10 28.84 12:55:01 PM 1 79.31 0.00 3.23 0.72 0.10 16.63 12:55:01 PM 2 89.22 0.00 3.57 0.23 0.10 6.88 12:55:01 PM 3 89.58 0.00 1.38 0.20 0.10 8.74 12:56:01 PM all 44.90 0.00 2.49 0.21 0.09 52.32 12:56:01 PM 0 43.89 0.00 1.57 0.15 0.10 54.29 12:56:01 PM 1 43.20 0.00 1.41 0.18 0.08 55.12 12:56:01 PM 2 44.71 0.00 2.44 0.27 0.08 52.49 12:56:01 PM 3 47.79 0.00 4.53 0.22 0.08 47.37 12:57:01 PM all 29.88 0.00 1.23 0.61 0.07 68.21 12:57:01 PM 0 33.88 0.00 0.53 0.00 0.05 65.54 12:57:01 PM 1 32.34 0.00 1.35 1.35 0.08 64.87 12:57:01 PM 2 28.25 0.00 1.74 1.00 0.07 68.95 12:57:01 PM 3 25.05 0.00 1.30 0.08 0.08 73.47 12:58:01 PM all 56.90 0.00 2.91 0.39 0.10 39.70 12:58:01 PM 0 52.62 0.00 2.27 0.42 0.10 44.59 12:58:01 PM 1 54.36 0.00 2.55 0.13 0.08 42.87 12:58:01 PM 2 64.81 0.00 3.14 0.18 0.10 31.77 12:58:01 PM 3 55.80 0.00 3.67 0.83 0.10 39.59 Average: all 42.37 0.00 2.79 3.15 0.09 51.60 Average: 0 38.23 0.00 2.34 1.95 0.09 57.38 Average: 1 41.44 0.00 2.50 5.67 0.10 50.29 Average: 2 46.54 0.00 3.51 3.28 0.09 46.58 Average: 3 43.28 0.00 2.79 1.70 0.09 52.14