---> uname -a: Linux prd-centos8-docker-8c-8g-84386.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 1120 25655 19 5113 30296 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:47:85:0f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.61/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85810sec preferred_lft 85810sec inet6 fe80::f816:3eff:fe47:850f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ec:1e:19:6f 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 inet6 fe80::42:ecff:fe1e:196f/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) 11/17/2024 _x86_64_ (8 CPU) 12:18:55 LINUX RESTART (8 CPU) 12:20:02 PM tps rtps wtps bread/s bwrtn/s 12:21:01 PM 252.06 20.23 231.83 3857.92 11712.51 12:22:01 PM 144.54 1.35 143.19 495.17 12319.21 12:23:01 PM 115.46 12.49 102.96 897.14 30825.42 12:24:01 PM 44.10 0.23 43.87 61.05 987.02 12:25:01 PM 20.39 0.05 20.34 0.53 1017.26 12:26:01 PM 106.80 0.00 106.80 0.00 23032.87 12:27:01 PM 6.56 0.00 6.56 0.00 255.80 12:28:01 PM 141.24 2.95 138.29 4503.83 2174.46 Average: 103.58 4.63 98.95 1221.40 10288.43 12:20:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:21:01 PM 28518528 30561204 4137184 12.67 2688 2357320 2622644 7.78 257992 3402276 169876 12:22:01 PM 27218208 29535852 5437504 16.65 2688 2627256 3010084 8.93 319320 4616212 90328 12:23:01 PM 25497712 28643456 7158000 21.92 2688 3438640 3587720 10.64 511392 6077832 764 12:24:01 PM 25033052 28184720 7622660 23.34 2688 3442956 5028804 14.92 545156 6496660 144 12:25:01 PM 25875584 29050812 6780128 20.76 2688 3466896 3690524 10.95 557148 5652196 3868 12:26:01 PM 23983136 27826580 8672576 26.56 2688 4128936 6837716 20.29 644464 7391756 1736 12:27:01 PM 23377828 27240504 9277884 28.41 2688 4151668 6968960 20.68 655492 7979452 344 12:28:01 PM 23876956 28552848 8778756 26.88 2688 4945764 3629160 10.77 816804 7333440 723280 Average: 25422626 28699497 7233086 22.15 2688 3569930 4421952 13.12 538471 6118728 123792 12:20:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 PM eth0 285.16 255.63 3109.96 56.00 0.00 0.00 0.00 0.00 12:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 PM eth0 254.58 208.28 3699.84 35.39 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 PM eth0 1288.92 627.25 6442.13 41.80 0.00 0.00 0.00 0.00 12:23:01 PM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 12:24:01 PM lo 21.09 21.09 1.83 1.83 0.00 0.00 0.00 0.00 12:24:01 PM eth0 47.47 34.16 17.12 19.16 0.00 0.00 0.00 0.00 12:24:01 PM docker0 5.68 6.36 0.75 0.73 0.00 0.00 0.00 0.00 12:24:01 PM veth3c95629 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:25:01 PM lo 32.04 32.04 2.48 2.48 0.00 0.00 0.00 0.00 12:25:01 PM eth0 199.62 141.22 62.38 61.82 0.00 0.00 0.00 0.00 12:25:01 PM docker0 4.90 5.81 0.78 0.83 0.00 0.00 0.00 0.00 12:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 PM eth0 375.11 188.10 2782.48 20.81 0.00 0.00 0.00 0.00 12:26:01 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 PM vetha6d59f3 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 12:26:01 PM veth12edb2c 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 12:27:01 PM lo 317.61 317.61 49.33 49.33 0.00 0.00 0.00 0.00 12:27:01 PM eth0 27.87 19.66 9.47 11.74 0.00 0.00 0.00 0.00 12:27:01 PM docker0 152.02 154.53 21.88 26.53 0.00 0.00 0.00 0.00 12:27:01 PM vetha6d59f3 123.69 129.11 21.21 20.81 0.00 0.00 0.00 0.00 12:27:01 PM veth12edb2c 28.32 25.92 2.75 5.97 0.00 0.00 0.00 0.00 12:28:01 PM lo 597.10 597.10 141.53 141.53 0.00 0.00 0.00 0.00 12:28:01 PM eth0 130.16 107.73 1398.13 36.91 0.00 0.00 0.00 0.00 12:28:01 PM docker0 291.62 300.17 70.81 71.95 0.00 0.00 0.00 0.00 Average: lo 121.23 121.23 24.45 24.45 0.00 0.00 0.00 0.00 Average: eth0 326.24 197.65 2188.43 35.41 0.00 0.00 0.00 0.00 Average: docker0 56.89 58.49 11.80 12.53 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) 11/17/2024 _x86_64_ (8 CPU) 12:18:55 LINUX RESTART (8 CPU) 12:20:02 PM CPU %user %nice %system %iowait %steal %idle 12:21:01 PM all 21.94 0.00 1.27 1.57 0.07 75.15 12:21:01 PM 0 24.40 0.00 1.87 1.53 0.09 72.11 12:21:01 PM 1 11.17 0.00 1.16 1.53 0.07 86.07 12:21:01 PM 2 18.72 0.00 1.06 0.83 0.09 79.30 12:21:01 PM 3 29.65 0.00 2.08 3.59 0.07 64.61 12:21:01 PM 4 16.68 0.00 0.97 1.92 0.07 80.35 12:21:01 PM 5 27.02 0.00 1.23 0.70 0.07 70.99 12:21:01 PM 6 20.21 0.00 1.24 1.63 0.07 76.84 12:21:01 PM 7 27.68 0.00 0.58 0.78 0.07 70.89 12:22:01 PM all 47.84 0.00 1.23 1.01 0.09 49.83 12:22:01 PM 0 54.14 0.00 0.74 0.28 0.08 44.76 12:22:01 PM 1 35.96 0.00 1.07 3.02 0.10 59.84 12:22:01 PM 2 39.50 0.00 1.43 0.79 0.08 58.20 12:22:01 PM 3 40.26 0.00 0.75 0.42 0.08 58.48 12:22:01 PM 4 63.70 0.00 2.07 1.03 0.10 33.10 12:22:01 PM 5 56.77 0.00 0.82 0.05 0.10 42.25 12:22:01 PM 6 44.53 0.00 1.34 2.24 0.08 51.81 12:22:01 PM 7 47.93 0.00 1.61 0.23 0.08 50.14 12:23:01 PM all 21.52 0.22 2.53 1.82 0.08 73.83 12:23:01 PM 0 17.24 0.00 3.17 0.05 0.08 79.46 12:23:01 PM 1 14.52 0.05 2.49 3.87 0.07 79.00 12:23:01 PM 2 10.13 0.02 2.47 3.96 0.08 83.34 12:23:01 PM 3 26.72 0.00 2.19 4.67 0.08 66.34 12:23:01 PM 4 29.08 0.02 3.02 0.56 0.07 67.25 12:23:01 PM 5 23.18 0.02 2.04 0.27 0.07 74.43 12:23:01 PM 6 25.51 0.02 2.61 0.03 0.08 71.74 12:23:01 PM 7 25.80 1.66 2.27 1.13 0.08 69.05 12:24:01 PM all 24.43 0.33 2.61 0.16 0.10 72.37 12:24:01 PM 0 23.38 0.07 2.70 0.02 0.08 73.75 12:24:01 PM 1 21.40 0.32 2.95 0.23 0.10 74.99 12:24:01 PM 2 21.47 0.03 2.11 0.08 0.10 76.20 12:24:01 PM 3 26.21 0.20 2.73 0.28 0.12 70.45 12:24:01 PM 4 26.72 0.08 2.63 0.18 0.13 70.25 12:24:01 PM 5 26.59 0.05 2.64 0.20 0.10 70.41 12:24:01 PM 6 24.88 0.10 2.65 0.23 0.07 72.07 12:24:01 PM 7 24.76 1.78 2.48 0.02 0.08 70.88 12:25:01 PM all 38.49 0.36 1.90 0.06 0.10 59.10 12:25:01 PM 0 38.70 0.38 1.91 0.02 0.10 58.89 12:25:01 PM 1 42.29 0.03 2.44 0.05 0.08 55.10 12:25:01 PM 2 35.27 0.07 1.57 0.08 0.10 62.90 12:25:01 PM 3 33.80 0.07 1.67 0.05 0.10 64.31 12:25:01 PM 4 51.82 0.00 2.02 0.08 0.10 45.97 12:25:01 PM 5 30.39 0.00 1.66 0.10 0.10 67.75 12:25:01 PM 6 32.01 2.29 2.44 0.05 0.08 63.13 12:25:01 PM 7 43.60 0.03 1.50 0.02 0.10 54.75 12:26:01 PM all 26.23 0.24 1.88 1.32 0.08 70.24 12:26:01 PM 0 28.26 0.00 1.52 0.02 0.08 70.13 12:26:01 PM 1 17.58 0.00 2.02 1.14 0.12 79.14 12:26:01 PM 2 33.13 0.00 2.36 1.07 0.07 63.37 12:26:01 PM 3 32.43 1.80 2.30 0.72 0.07 62.68 12:26:01 PM 4 33.59 0.00 2.16 5.09 0.08 59.08 12:26:01 PM 5 24.79 0.10 1.73 0.39 0.08 72.92 12:26:01 PM 6 21.97 0.00 1.86 1.92 0.10 74.15 12:26:01 PM 7 18.10 0.02 1.14 0.22 0.07 80.46 12:27:01 PM all 18.72 0.07 0.80 0.02 0.08 80.31 12:27:01 PM 0 29.19 0.00 0.33 0.00 0.08 70.39 12:27:01 PM 1 9.70 0.00 1.05 0.07 0.10 89.08 12:27:01 PM 2 19.36 0.00 0.82 0.03 0.08 79.70 12:27:01 PM 3 18.73 0.54 0.94 0.00 0.08 79.71 12:27:01 PM 4 17.35 0.00 0.60 0.02 0.08 81.94 12:27:01 PM 5 15.92 0.00 0.94 0.02 0.07 83.06 12:27:01 PM 6 14.81 0.00 0.69 0.03 0.05 84.42 12:27:01 PM 7 24.65 0.00 1.05 0.02 0.07 74.21 12:28:01 PM all 36.23 0.00 2.43 0.38 0.09 60.86 12:28:01 PM 0 45.50 0.00 2.85 0.25 0.10 51.30 12:28:01 PM 1 43.62 0.00 1.88 0.10 0.10 54.31 12:28:01 PM 2 41.76 0.00 2.15 0.05 0.10 55.94 12:28:01 PM 3 27.15 0.00 2.23 0.20 0.08 70.34 12:28:01 PM 4 39.78 0.00 2.19 0.35 0.08 57.59 12:28:01 PM 5 25.31 0.00 3.78 1.86 0.10 68.95 12:28:01 PM 6 35.88 0.00 2.33 0.15 0.08 61.55 12:28:01 PM 7 30.84 0.00 2.08 0.05 0.08 66.95 Average: all 29.45 0.15 1.83 0.79 0.09 67.69 Average: 0 32.64 0.06 1.88 0.27 0.09 65.06 Average: 1 24.57 0.05 1.88 1.25 0.09 72.15 Average: 2 27.45 0.01 1.75 0.86 0.09 69.84 Average: 3 29.37 0.33 1.86 1.23 0.09 67.12 Average: 4 34.87 0.01 1.96 1.15 0.09 61.91 Average: 5 28.74 0.02 1.85 0.45 0.09 68.85 Average: 6 27.49 0.30 1.89 0.79 0.08 69.44 Average: 7 30.43 0.43 1.59 0.31 0.08 67.16