---> uname -a: Linux prd-centos8-docker-8c-8g-25114.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: 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): 0-7 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 1119 25677 19 5093 30297 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:88:6e:84 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.189/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85700sec preferred_lft 85700sec inet6 fe80::f816:3eff:fe88:6e84/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:1f:43:89:ed 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::42:1fff:fe43:89ed/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) 04/22/2024 _x86_64_ (8 CPU) 11:25:04 LINUX RESTART (8 CPU) 11:26:01 AM tps rtps wtps bread/s bwrtn/s 11:27:01 AM 87.59 6.93 80.66 1301.30 5844.49 11:28:01 AM 206.70 19.91 186.79 3858.18 10128.82 11:29:01 AM 120.71 1.42 119.30 491.92 12013.86 11:30:01 AM 42.81 0.12 42.69 30.18 2641.01 11:31:01 AM 112.24 12.34 99.90 931.41 28134.61 11:32:01 AM 16.99 0.02 16.98 0.53 350.52 11:33:01 AM 31.12 0.05 31.07 0.53 778.94 11:34:01 AM 44.44 2.48 41.95 4510.63 6946.60 11:35:01 AM 104.10 0.02 104.08 1.60 29245.03 11:36:01 AM 16.33 1.10 15.23 68.64 468.91 Average: 78.34 4.45 73.90 1120.06 9670.93 11:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:27:01 AM 29597056 31262852 3058656 9.37 2688 1989952 1422276 4.22 168660 2462876 142940 11:28:01 AM 28794976 30801580 3860736 11.82 2688 2322060 1765356 5.24 229868 3160408 135952 11:29:01 AM 27660744 29901784 4994968 15.30 2688 2552892 2535408 7.52 299344 4203968 21788 11:30:01 AM 26616856 29266620 6038856 18.49 2688 2957240 2953136 8.76 375228 5157540 364384 11:31:01 AM 25702228 28821188 6953484 21.29 2688 3412276 3412752 10.13 528724 5862056 356 11:32:01 AM 25465548 28587348 7190164 22.02 2688 3413676 4174272 12.38 535960 6070428 1740 11:33:01 AM 25705768 28841276 6949944 21.28 2688 3427964 3277352 9.72 543812 5844984 7500 11:34:01 AM 24544536 28405204 8111176 24.84 2688 4148656 3840360 11.39 735476 6797132 398796 11:35:01 AM 23001680 27320608 9654032 29.56 2688 4601720 7070280 20.98 779616 8223652 68 11:36:01 AM 24137500 28602236 8518212 26.08 2688 4737276 3399464 10.09 798996 7096960 194376 Average: 26122689 29181070 6533023 20.01 2688 3356371 3385066 10.04 499568 5488000 126790 11:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 AM eth0 39.74 29.16 681.37 5.59 0.00 0.00 0.00 0.00 11:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 AM eth0 264.63 222.34 2446.61 44.95 0.00 0.00 0.00 0.00 11:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 AM lo 2.15 2.15 0.44 0.44 0.00 0.00 0.00 0.00 11:29:01 AM eth0 236.54 178.40 3294.49 23.23 0.00 0.00 0.00 0.00 11:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 AM eth0 955.68 393.11 5432.40 37.26 0.00 0.00 0.00 0.00 11:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 AM lo 20.81 20.81 1.97 1.97 0.00 0.00 0.00 0.00 11:31:01 AM eth0 280.41 74.52 1525.96 17.06 0.00 0.00 0.00 0.00 11:31:01 AM docker0 6.86 7.50 0.87 0.89 0.00 0.00 0.00 0.00 11:32:01 AM lo 300.75 300.75 131.68 131.68 0.00 0.00 0.00 0.00 11:32:01 AM eth0 44.89 33.14 10.48 16.07 0.00 0.00 0.00 0.00 11:32:01 AM docker0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:32:01 AM veth1a49649 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:33:01 AM lo 93.65 93.65 8.87 8.87 0.00 0.00 0.00 0.00 11:33:01 AM eth0 135.57 90.57 49.00 47.90 0.00 0.00 0.00 0.00 11:33:01 AM docker0 3.76 4.63 0.62 0.59 0.00 0.00 0.00 0.00 11:34:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 11:34:01 AM eth0 118.99 101.67 1699.87 19.71 0.00 0.00 0.00 0.00 11:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 AM lo 85.95 85.95 31.45 31.45 0.00 0.00 0.00 0.00 11:35:01 AM eth0 309.11 118.64 2268.45 11.20 0.00 0.00 0.00 0.00 11:35:01 AM docker0 6.21 7.20 0.71 1.73 0.00 0.00 0.00 0.00 11:35:01 AM vethccb0c83 6.21 7.35 0.79 1.74 0.00 0.00 0.00 0.00 11:35:01 AM veth9a493f1 0.00 0.73 0.00 0.35 0.00 0.00 0.00 0.00 11:36:01 AM lo 799.38 799.38 250.15 250.15 0.00 0.00 0.00 0.00 11:36:01 AM eth0 95.68 75.04 173.72 33.43 0.00 0.00 0.00 0.00 11:36:01 AM docker0 235.20 242.42 56.51 42.23 0.00 0.00 0.00 0.00 Average: lo 130.31 130.31 42.46 42.46 0.00 0.00 0.00 0.00 Average: eth0 247.69 131.46 1755.71 25.63 0.00 0.00 0.00 0.00 Average: docker0 25.21 26.19 5.87 4.55 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) 04/22/2024 _x86_64_ (8 CPU) 11:25:04 LINUX RESTART (8 CPU) 11:26:01 AM CPU %user %nice %system %iowait %steal %idle 11:27:01 AM all 7.12 0.00 0.66 2.14 0.04 90.03 11:27:01 AM 0 5.88 0.00 0.47 1.09 0.07 92.50 11:27:01 AM 1 5.93 0.00 0.52 2.24 0.03 91.28 11:27:01 AM 2 5.65 0.00 0.43 0.67 0.07 93.18 11:27:01 AM 3 15.15 0.00 1.56 4.69 0.07 78.53 11:27:01 AM 4 9.25 0.00 0.52 2.94 0.03 87.26 11:27:01 AM 5 8.73 0.00 0.79 2.06 0.03 88.39 11:27:01 AM 6 3.82 0.00 0.62 0.57 0.02 94.97 11:27:01 AM 7 2.59 0.00 0.42 2.86 0.03 94.10 11:28:01 AM all 15.02 0.00 1.06 4.63 0.07 79.22 11:28:01 AM 0 12.25 0.00 0.62 2.37 0.08 84.67 11:28:01 AM 1 18.28 0.00 1.07 5.57 0.07 75.01 11:28:01 AM 2 14.72 0.00 1.77 10.83 0.08 72.59 11:28:01 AM 3 9.31 0.00 0.97 4.50 0.07 85.15 11:28:01 AM 4 10.59 0.00 0.65 2.03 0.07 86.66 11:28:01 AM 5 31.77 0.00 1.74 4.04 0.07 62.39 11:28:01 AM 6 13.12 0.00 0.72 4.48 0.05 81.63 11:28:01 AM 7 10.30 0.00 0.94 3.26 0.07 85.44 11:29:01 AM all 31.72 0.00 1.00 1.96 0.08 65.25 11:29:01 AM 0 31.02 0.00 1.01 0.64 0.08 67.25 11:29:01 AM 1 37.33 0.00 1.40 4.19 0.08 57.00 11:29:01 AM 2 41.74 0.00 0.89 0.98 0.08 56.31 11:29:01 AM 3 33.72 0.00 0.51 1.92 0.08 63.77 11:29:01 AM 4 29.99 0.00 1.26 1.85 0.08 66.82 11:29:01 AM 5 15.27 0.00 0.74 4.40 0.07 79.53 11:29:01 AM 6 35.19 0.00 1.36 0.91 0.08 62.45 11:29:01 AM 7 29.53 0.00 0.82 0.79 0.07 68.80 11:30:01 AM all 40.30 0.00 1.27 0.88 0.10 57.45 11:30:01 AM 0 25.70 0.00 1.42 0.00 0.08 72.79 11:30:01 AM 1 59.97 0.00 1.63 4.63 0.10 33.67 11:30:01 AM 2 47.30 0.00 1.73 0.34 0.10 50.53 11:30:01 AM 3 49.13 0.00 0.79 0.63 0.08 49.37 11:30:01 AM 4 26.35 0.00 1.09 0.03 0.17 72.36 11:30:01 AM 5 42.26 0.00 1.38 0.09 0.10 56.17 11:30:01 AM 6 32.87 0.00 0.78 0.79 0.08 65.47 11:30:01 AM 7 38.87 0.00 1.32 0.56 0.08 59.16 11:31:01 AM all 17.72 0.25 2.62 4.21 0.11 75.09 11:31:01 AM 0 18.82 0.00 2.75 2.60 0.08 75.75 11:31:01 AM 1 13.01 0.05 2.61 5.63 0.18 78.52 11:31:01 AM 2 18.35 0.03 2.55 1.41 0.12 77.54 11:31:01 AM 3 21.23 0.00 2.55 3.94 0.10 72.19 11:31:01 AM 4 21.00 0.13 2.18 12.75 0.12 63.81 11:31:01 AM 5 14.07 0.10 2.33 1.86 0.07 81.58 11:31:01 AM 6 16.94 1.63 3.51 3.86 0.15 73.91 11:31:01 AM 7 18.34 0.03 2.51 1.68 0.08 77.35 11:32:01 AM all 12.09 0.35 1.45 0.89 0.09 85.12 11:32:01 AM 0 10.62 0.02 1.41 0.69 0.08 87.18 11:32:01 AM 1 10.93 1.90 1.50 1.16 0.08 84.42 11:32:01 AM 2 16.01 0.60 1.86 0.52 0.08 80.92 11:32:01 AM 3 16.33 0.02 1.60 1.43 0.07 80.57 11:32:01 AM 4 12.24 0.08 1.51 0.35 0.08 85.73 11:32:01 AM 5 12.04 0.08 1.33 1.08 0.10 85.36 11:32:01 AM 6 9.41 0.10 1.27 0.59 0.12 88.51 11:32:01 AM 7 9.17 0.00 1.12 1.29 0.13 88.28 11:33:01 AM all 29.37 0.65 2.21 1.72 0.15 65.90 11:33:01 AM 0 25.15 0.00 2.29 2.58 0.15 69.83 11:33:01 AM 1 35.60 0.02 2.93 0.73 0.12 60.60 11:33:01 AM 2 23.94 0.37 2.12 0.34 0.24 72.99 11:33:01 AM 3 37.61 0.00 1.87 2.49 0.20 57.82 11:33:01 AM 4 24.02 0.03 2.15 2.76 0.12 70.92 11:33:01 AM 5 22.82 3.00 1.88 0.76 0.10 71.42 11:33:01 AM 6 26.49 1.71 2.33 1.10 0.12 68.25 11:33:01 AM 7 39.40 0.05 2.14 2.96 0.15 55.29 11:34:01 AM all 35.35 0.00 1.61 1.14 0.10 61.80 11:34:01 AM 0 44.80 0.00 2.05 1.31 0.08 51.76 11:34:01 AM 1 33.05 0.00 1.47 0.02 0.17 65.30 11:34:01 AM 2 31.59 0.00 1.74 0.62 0.10 65.94 11:34:01 AM 3 40.16 0.00 1.90 0.98 0.12 56.84 11:34:01 AM 4 27.16 0.00 0.95 0.85 0.07 70.98 11:34:01 AM 5 28.61 0.00 1.41 4.84 0.07 65.07 11:34:01 AM 6 27.25 0.00 1.80 0.08 0.07 70.80 11:34:01 AM 7 50.38 0.00 1.54 0.41 0.10 47.57 11:35:01 AM all 14.96 0.28 1.69 1.95 0.08 81.04 11:35:01 AM 0 17.01 0.00 1.85 0.69 0.07 80.39 11:35:01 AM 1 15.02 0.02 2.30 2.57 0.08 80.01 11:35:01 AM 2 18.75 0.07 2.09 4.37 0.07 74.65 11:35:01 AM 3 15.48 0.02 1.19 1.25 0.13 81.93 11:35:01 AM 4 12.32 1.89 1.96 4.07 0.07 79.68 11:35:01 AM 5 11.30 0.22 1.77 2.24 0.08 84.39 11:35:01 AM 6 13.18 0.00 1.21 0.17 0.08 85.36 11:35:01 AM 7 16.59 0.02 1.19 0.24 0.08 81.88 11:36:01 AM all 29.54 0.00 1.36 0.07 0.09 68.95 11:36:01 AM 0 15.91 0.00 1.79 0.17 0.10 82.03 11:36:01 AM 1 30.96 0.00 0.97 0.17 0.08 67.82 11:36:01 AM 2 25.05 0.00 0.85 0.05 0.08 73.97 11:36:01 AM 3 24.78 0.00 0.89 0.02 0.10 74.21 11:36:01 AM 4 36.78 0.00 1.61 0.08 0.08 61.45 11:36:01 AM 5 31.06 0.00 1.48 0.02 0.08 67.36 11:36:01 AM 6 40.06 0.00 1.90 0.00 0.10 57.94 11:36:01 AM 7 31.71 0.00 1.41 0.03 0.08 66.76 Average: all 23.28 0.15 1.49 1.96 0.09 73.02 Average: 0 20.70 0.00 1.56 1.21 0.09 76.44 Average: 1 25.93 0.20 1.64 2.69 0.10 69.44 Average: 2 24.28 0.11 1.60 2.01 0.10 71.90 Average: 3 26.24 0.00 1.38 2.19 0.10 70.08 Average: 4 20.95 0.22 1.39 2.78 0.09 74.58 Average: 5 21.76 0.34 1.48 2.14 0.08 74.20 Average: 6 21.81 0.34 1.55 1.26 0.09 74.96 Average: 7 24.59 0.01 1.34 1.41 0.09 72.57