---> uname -a: Linux prd-centos8-docker-8c-8g-36460.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 UTC 2023 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1100 25423 19 5366 30316 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:71:da:99 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.176/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85772sec preferred_lft 85772sec inet6 fe80::f816:3eff:fe71:da99/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:72:04:2a:97 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 inet6 fe80::42:72ff:fe04:2a97/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 04/30/2024 _x86_64_ (8 CPU) 12:14:49 LINUX RESTART (8 CPU) 12:15:01 PM tps rtps wtps bread/s bwrtn/s 12:16:01 PM 220.88 34.27 186.60 8052.55 7816.63 12:17:01 PM 273.69 20.09 253.60 3898.83 11121.41 12:18:01 PM 84.60 1.27 83.34 383.27 11450.91 12:19:01 PM 99.47 6.78 92.69 836.12 29744.80 12:20:00 PM 34.86 5.95 28.92 166.47 902.69 12:20:01 PM 6.51 0.00 6.51 0.00 66.27 12:21:01 PM 41.54 0.07 41.47 1.07 896.97 12:22:01 PM 47.05 2.45 44.60 4474.78 7699.50 12:23:01 PM 99.28 0.02 99.27 1.47 29607.61 12:24:01 PM 31.49 1.22 30.27 72.78 10984.34 12:25:01 PM 192.68 1.80 190.88 1775.44 12772.44 Average: 112.47 7.37 105.10 1965.81 12297.19 12:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:16:01 PM 29600120 31246228 3055592 9.36 2688 1971536 1456020 4.32 166340 2465852 130936 12:17:01 PM 28443308 30639616 4212404 12.90 2688 2509604 1892224 5.61 262260 3469920 308484 12:18:01 PM 27832528 30104360 4823184 14.77 2688 2582692 2293792 6.81 318432 4012848 54356 12:19:01 PM 24770276 27885780 7885436 24.15 2688 3409336 6334088 18.79 473900 6839180 288 12:20:00 PM 24908788 28030916 7746924 23.72 2688 3415280 5224884 15.50 536916 6629648 56 12:20:01 PM 24809044 27932000 7846668 24.03 2688 3415400 5642824 16.74 537276 6725380 156 12:21:01 PM 25606400 28741660 7049312 21.59 2688 3427648 3638112 10.79 549088 5937040 10596 12:22:01 PM 25031760 28924240 7623952 23.35 2688 4180512 3834488 11.38 745080 6299876 413868 12:23:01 PM 23283884 27634524 9371828 28.70 2688 4633564 6919700 20.53 790064 7927752 1496 12:24:01 PM 25749144 30625296 6906568 21.15 2688 5146112 1887580 5.60 834592 5449148 260272 12:25:01 PM 26087512 31097384 6568200 20.11 2688 5276752 1516768 4.50 1006656 4938372 33732 Average: 26011160 29351091 6644552 20.35 2688 3633494 3694589 10.96 565509 5517729 110385 12:15:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 PM eth0 396.93 246.25 1562.41 60.89 0.00 0.00 0.00 0.00 12:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 PM eth0 460.48 365.14 5533.25 68.51 0.00 0.00 0.00 0.00 12:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 PM lo 2.20 2.20 0.44 0.44 0.00 0.00 0.00 0.00 12:18:01 PM eth0 89.30 77.22 712.63 19.39 0.00 0.00 0.00 0.00 12:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 PM lo 0.18 0.18 0.02 0.02 0.00 0.00 0.00 0.00 12:19:01 PM eth0 922.56 294.84 6566.56 24.54 0.00 0.00 0.00 0.00 12:19:01 PM docker0 0.10 0.20 0.01 0.02 0.00 0.00 0.00 0.00 12:19:01 PM veth618e934 0.10 0.32 0.01 0.03 0.00 0.00 0.00 0.00 12:20:00 PM lo 164.98 164.98 58.51 58.51 0.00 0.00 0.00 0.00 12:20:00 PM eth0 54.10 37.44 15.33 20.70 0.00 0.00 0.00 0.00 12:20:00 PM docker0 6.72 7.37 0.86 0.88 0.00 0.00 0.00 0.00 12:20:00 PM vethc5eb5c4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:00 PM veth9bc565a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 PM lo 68.64 68.64 6.28 6.28 0.00 0.00 0.00 0.00 12:20:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 PM docker0 0.00 1.18 0.00 0.13 0.00 0.00 0.00 0.00 12:20:01 PM veth9bc565a 0.00 4.14 0.00 0.37 0.00 0.00 0.00 0.00 12:21:01 PM lo 83.94 83.94 8.06 8.06 0.00 0.00 0.00 0.00 12:21:01 PM eth0 85.47 59.53 25.28 26.44 0.00 0.00 0.00 0.00 12:21:01 PM docker0 4.85 5.65 1.08 0.76 0.00 0.00 0.00 0.00 12:22:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 12:22:01 PM eth0 141.94 110.91 1712.11 32.58 0.00 0.00 0.00 0.00 12:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 PM lo 86.27 86.27 31.59 31.59 0.00 0.00 0.00 0.00 12:23:01 PM eth0 317.91 118.84 2274.85 13.41 0.00 0.00 0.00 0.00 12:23:01 PM docker0 6.11 7.25 0.70 1.76 0.00 0.00 0.00 0.00 12:23:01 PM veth4a051e6 6.11 7.40 0.79 1.77 0.00 0.00 0.00 0.00 12:23:01 PM vetha0541e0 0.00 0.80 0.00 0.38 0.00 0.00 0.00 0.00 12:24:01 PM lo 476.97 476.97 205.11 205.11 0.00 0.00 0.00 0.00 12:24:01 PM eth0 147.12 109.65 1762.79 18.76 0.00 0.00 0.00 0.00 12:24:01 PM docker0 98.72 101.92 32.94 18.58 0.00 0.00 0.00 0.00 12:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 PM eth0 149.64 106.18 999.77 42.60 0.00 0.00 0.00 0.00 12:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 81.21 81.21 30.23 30.23 0.00 0.00 0.00 0.00 Average: eth0 276.39 152.50 2116.46 32.72 0.00 0.00 0.00 0.00 Average: docker0 11.63 12.22 3.56 2.20 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 04/30/2024 _x86_64_ (8 CPU) 12:14:49 LINUX RESTART (8 CPU) 12:15:01 PM CPU %user %nice %system %iowait %steal %idle 12:16:01 PM all 14.39 0.00 2.05 0.88 0.06 82.62 12:16:01 PM 0 11.78 0.00 1.35 0.48 0.08 86.30 12:16:01 PM 1 6.99 0.00 1.89 0.72 0.07 90.33 12:16:01 PM 2 5.68 0.00 1.48 1.02 0.08 91.73 12:16:01 PM 3 22.72 0.00 2.29 1.81 0.05 73.14 12:16:01 PM 4 12.52 0.00 2.79 1.36 0.05 83.28 12:16:01 PM 5 27.37 0.00 2.71 0.72 0.05 69.15 12:16:01 PM 6 20.01 0.00 2.44 0.70 0.05 76.80 12:16:01 PM 7 7.95 0.00 1.44 0.25 0.05 90.31 12:17:01 PM all 24.43 0.00 1.43 0.74 0.08 73.32 12:17:01 PM 0 12.02 0.00 0.98 0.38 0.07 86.55 12:17:01 PM 1 32.14 0.00 1.64 0.82 0.08 65.32 12:17:01 PM 2 21.66 0.00 1.46 0.57 0.08 76.23 12:17:01 PM 3 21.19 0.00 1.40 0.92 0.08 76.41 12:17:01 PM 4 35.19 0.00 1.22 0.37 0.08 63.14 12:17:01 PM 5 29.95 0.00 2.43 1.14 0.08 66.40 12:17:01 PM 6 16.43 0.00 1.07 0.92 0.05 81.53 12:17:01 PM 7 26.91 0.00 1.24 0.82 0.08 70.95 12:18:01 PM all 37.70 0.00 0.98 0.25 0.09 60.99 12:18:01 PM 0 48.00 0.00 0.82 0.08 0.08 51.02 12:18:01 PM 1 27.18 0.00 0.77 0.58 0.10 71.37 12:18:01 PM 2 27.79 0.00 0.50 0.55 0.12 71.04 12:18:01 PM 3 28.42 0.00 0.80 0.08 0.08 70.61 12:18:01 PM 4 39.36 0.00 1.40 0.23 0.10 58.90 12:18:01 PM 5 44.91 0.00 1.62 0.33 0.07 53.07 12:18:01 PM 6 32.51 0.00 0.82 0.02 0.08 66.57 12:18:01 PM 7 53.44 0.00 1.09 0.10 0.08 45.29 12:19:01 PM all 31.32 0.23 2.26 0.54 0.09 65.57 12:19:01 PM 0 35.36 0.05 1.97 0.49 0.10 62.04 12:19:01 PM 1 35.99 0.00 2.08 0.12 0.08 61.73 12:19:01 PM 2 24.67 0.00 2.14 0.50 0.08 72.60 12:19:01 PM 3 31.64 0.00 2.34 0.61 0.10 65.32 12:19:01 PM 4 40.51 0.00 2.02 0.64 0.08 56.75 12:19:01 PM 5 11.70 1.75 2.40 1.23 0.08 82.84 12:19:01 PM 6 36.14 0.02 3.64 0.64 0.10 59.46 12:19:01 PM 7 34.51 0.02 1.47 0.08 0.08 63.84 12:20:00 PM all 16.53 0.08 1.61 0.08 0.09 81.60 12:20:00 PM 0 19.52 0.03 1.46 0.05 0.09 78.84 12:20:00 PM 1 18.14 0.02 1.72 0.07 0.09 79.97 12:20:00 PM 2 13.90 0.34 1.57 0.09 0.10 84.00 12:20:00 PM 3 17.42 0.17 1.67 0.02 0.09 80.63 12:20:00 PM 4 19.66 0.00 1.46 0.05 0.09 78.74 12:20:00 PM 5 18.43 0.07 2.00 0.03 0.09 79.39 12:20:00 PM 6 12.69 0.00 1.62 0.07 0.10 85.52 12:20:00 PM 7 12.49 0.00 1.41 0.26 0.09 85.75 12:20:01 PM all 29.40 0.00 4.25 0.07 0.07 66.19 12:20:01 PM 0 45.83 0.00 4.17 0.60 0.00 49.40 12:20:01 PM 1 38.92 0.00 4.19 0.00 0.00 56.89 12:20:01 PM 2 13.69 0.00 2.98 0.00 0.00 83.33 12:20:01 PM 3 31.95 0.00 4.14 0.00 0.59 63.31 12:20:01 PM 4 17.96 0.00 2.40 0.00 0.00 79.64 12:20:01 PM 5 7.83 0.00 3.61 0.00 0.00 88.55 12:20:01 PM 6 25.60 0.00 2.38 0.00 0.00 72.02 12:20:01 PM 7 53.29 0.00 10.18 0.00 0.00 36.53 12:21:01 PM all 32.20 0.44 2.71 0.09 0.12 64.45 12:21:01 PM 0 23.43 0.07 2.55 0.03 0.12 73.80 12:21:01 PM 1 40.99 0.10 2.86 0.12 0.13 55.80 12:21:01 PM 2 27.41 0.70 3.12 0.15 0.12 68.50 12:21:01 PM 3 23.65 0.02 2.38 0.10 0.10 73.75 12:21:01 PM 4 37.69 0.03 2.43 0.08 0.12 59.65 12:21:01 PM 5 42.02 2.43 3.05 0.05 0.12 52.33 12:21:01 PM 6 37.05 0.07 2.53 0.07 0.10 60.18 12:21:01 PM 7 25.35 0.08 2.76 0.08 0.12 71.60 12:22:01 PM all 37.11 0.00 1.56 0.23 0.08 61.02 12:22:01 PM 0 34.96 0.00 1.54 0.18 0.08 63.23 12:22:01 PM 1 40.57 0.00 1.70 0.13 0.08 57.51 12:22:01 PM 2 39.02 0.00 1.69 1.12 0.08 58.09 12:22:01 PM 3 28.57 0.00 1.84 0.02 0.08 69.49 12:22:01 PM 4 42.49 0.00 1.72 0.18 0.10 55.51 12:22:01 PM 5 39.09 0.00 1.10 0.12 0.07 59.62 12:22:01 PM 6 44.12 0.00 1.37 0.00 0.08 54.42 12:22:01 PM 7 28.02 0.00 1.50 0.10 0.08 70.30 12:23:01 PM all 17.94 0.32 1.62 0.38 0.08 79.65 12:23:01 PM 0 15.46 0.00 0.95 0.18 0.08 83.32 12:23:01 PM 1 18.04 0.00 2.01 1.31 0.08 78.56 12:23:01 PM 2 25.69 0.00 1.46 0.35 0.08 72.42 12:23:01 PM 3 16.78 0.10 2.20 0.10 0.08 80.73 12:23:01 PM 4 15.47 2.43 1.76 0.74 0.07 79.54 12:23:01 PM 5 14.87 0.00 1.74 0.20 0.08 83.10 12:23:01 PM 6 27.76 0.00 1.57 0.05 0.08 70.53 12:23:01 PM 7 9.48 0.07 1.26 0.12 0.05 89.02 12:24:01 PM all 31.38 0.00 1.54 0.14 0.08 66.87 12:24:01 PM 0 27.36 0.00 2.01 0.02 0.07 70.55 12:24:01 PM 1 26.47 0.00 1.26 0.02 0.08 72.17 12:24:01 PM 2 26.14 0.00 1.34 0.07 0.08 72.37 12:24:01 PM 3 33.80 0.00 1.51 0.02 0.08 64.60 12:24:01 PM 4 20.27 0.00 1.92 0.07 0.08 77.66 12:24:01 PM 5 38.56 0.00 1.54 0.79 0.08 59.03 12:24:01 PM 6 37.43 0.00 1.41 0.07 0.07 61.03 12:24:01 PM 7 40.98 0.00 1.34 0.07 0.08 57.54 12:25:01 PM all 20.01 0.00 0.91 0.39 0.06 78.63 12:25:01 PM 0 24.92 0.00 0.50 0.10 0.07 74.41 12:25:01 PM 1 21.20 0.00 1.24 0.07 0.05 77.45 12:25:01 PM 2 32.63 0.00 1.64 2.14 0.07 63.53 12:25:01 PM 3 21.68 0.00 1.10 0.47 0.05 76.70 12:25:01 PM 4 22.02 0.00 0.75 0.02 0.07 77.14 12:25:01 PM 5 6.46 0.00 0.58 0.27 0.05 92.64 12:25:01 PM 6 19.61 0.00 0.77 0.08 0.07 79.47 12:25:01 PM 7 11.59 0.00 0.67 0.00 0.03 87.71 Average: CPU %user %nice %system %iowait %steal %idle Average: all 26.34 0.11 1.67 0.37 0.08 71.43 Average: 0 25.35 0.02 1.42 0.20 0.08 72.93 Average: 1 26.83 0.01 1.72 0.40 0.09 70.95 Average: 2 24.47 0.10 1.64 0.66 0.09 73.04 Average: 3 24.63 0.03 1.76 0.41 0.08 73.09 Average: 4 28.51 0.25 1.75 0.37 0.08 69.03 Average: 5 27.31 0.42 1.92 0.49 0.08 69.78 Average: 6 28.41 0.01 1.72 0.26 0.08 69.52 Average: 7 25.19 0.02 1.44 0.19 0.08 73.09