---> uname -a: Linux prd-centos8-docker-8c-8g-18528.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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1651 22314 19 7923 29765 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:08:eb:b4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.80/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85651sec preferred_lft 85651sec inet6 fe80::f816:3eff:fe08:ebb4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:74:0f:5e:8d 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 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 06/04/2025 _x86_64_ (8 CPU) 22:36:18 LINUX RESTART (8 CPU) 10:37:01 PM tps rtps wtps bread/s bwrtn/s 10:38:01 PM 136.05 2.33 133.72 1519.49 10414.76 10:39:01 PM 154.31 14.55 139.76 1971.94 4463.61 10:40:01 PM 148.15 0.68 147.47 350.15 14829.42 10:41:01 PM 54.68 0.20 54.48 79.97 7600.28 10:42:01 PM 130.83 1.78 129.05 59.99 4954.86 10:43:01 PM 860.15 0.03 860.11 19.33 75106.90 10:44:01 PM 1058.41 0.02 1058.39 13.60 52406.65 10:45:01 PM 341.46 0.00 341.46 0.00 14256.75 10:46:01 PM 3.92 0.00 3.92 0.00 253.21 10:47:01 PM 11.75 0.00 11.75 0.00 1525.52 10:48:01 PM 672.82 0.50 672.32 24.80 28447.89 Average: 324.77 1.83 322.94 367.20 19478.19 10:37:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:38:01 PM 29435824 31236024 3219888 9.86 2688 2117604 1391016 4.13 157876 2599740 77992 10:39:01 PM 28423472 30643416 4232240 12.96 2688 2529532 1920864 5.70 243460 3493500 347604 10:40:01 PM 25959064 28400012 6696648 20.51 2688 2746644 4582264 13.60 279240 5898396 138196 10:41:01 PM 25887936 28413688 6767776 20.72 2688 2829212 3948808 11.72 288456 5952808 6044 10:42:01 PM 25469940 29036556 7185772 22.00 2688 3864564 3147296 9.34 485204 6157444 930940 10:43:01 PM 22975500 28394812 9680212 29.64 2688 5454440 3529988 10.47 528032 8051516 655796 10:44:01 PM 21755964 28193576 10899748 33.38 2688 6358396 3377480 10.02 633356 8888648 373260 10:45:01 PM 20462136 26850460 12193576 37.34 2688 6307060 3793948 11.26 647672 10062704 12 10:46:01 PM 20762668 27155992 11893044 36.42 2688 6312028 3493372 10.36 647880 9808260 8 10:47:01 PM 21330384 27992308 11325328 34.68 2688 6576988 3346780 9.93 691496 9216784 235816 10:48:01 PM 22939268 30555740 9716444 29.75 2688 7466236 1495704 4.44 1181432 7007052 492080 Average: 24127469 28806599 8528243 26.12 2688 4778428 3093411 9.18 525828 7012441 296159 10:37:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 PM eth0 186.27 149.35 1092.41 45.16 0.00 0.00 0.00 0.00 10:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 PM eth0 470.52 364.46 5750.26 59.02 0.00 0.00 0.00 0.00 10:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 PM eth0 211.53 169.64 3065.33 22.64 0.00 0.00 0.00 0.00 10:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 PM eth0 96.50 68.36 1152.81 14.23 0.00 0.00 0.00 0.00 10:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 PM eth0 220.26 204.27 2217.83 30.03 0.00 0.00 0.00 0.00 10:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 PM eth0 604.07 441.50 8933.03 49.66 0.00 0.00 0.00 0.00 10:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 PM eth0 213.75 169.19 2170.87 22.16 0.00 0.00 0.00 0.00 10:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 PM eth0 0.18 0.13 0.06 0.22 0.00 0.00 0.00 0.00 10:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 PM eth0 0.28 0.17 0.12 0.22 0.00 0.00 0.00 0.00 10:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 PM eth0 170.94 118.09 2318.66 11.43 0.00 0.00 0.00 0.00 10:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 PM eth0 322.58 387.20 1143.37 3356.84 0.00 0.00 0.00 0.00 10:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 226.99 188.39 2531.32 328.30 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 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 06/04/2025 _x86_64_ (8 CPU) 22:36:18 LINUX RESTART (8 CPU) 10:37:01 PM CPU %user %nice %system %iowait %steal %idle 10:38:01 PM all 6.94 0.00 0.82 0.44 0.05 91.75 10:38:01 PM 0 5.37 0.00 0.57 0.05 0.05 93.96 10:38:01 PM 1 4.41 0.00 0.67 0.75 0.05 94.12 10:38:01 PM 2 8.55 0.00 0.52 0.13 0.05 90.75 10:38:01 PM 3 3.29 0.00 0.42 0.77 0.05 95.48 10:38:01 PM 4 27.14 0.00 2.94 0.73 0.07 69.12 10:38:01 PM 5 1.10 0.00 0.37 0.75 0.05 97.72 10:38:01 PM 6 4.55 0.00 0.57 0.03 0.03 94.82 10:38:01 PM 7 1.05 0.00 0.50 0.30 0.05 98.09 10:39:01 PM all 11.79 0.00 0.97 0.38 0.06 86.80 10:39:01 PM 0 13.88 0.00 0.63 0.23 0.07 85.18 10:39:01 PM 1 10.80 0.00 0.84 0.20 0.07 88.10 10:39:01 PM 2 17.14 0.00 1.35 0.82 0.07 80.62 10:39:01 PM 3 7.38 0.00 0.58 0.17 0.07 91.80 10:39:01 PM 4 8.61 0.00 1.52 0.74 0.07 89.07 10:39:01 PM 5 7.47 0.00 1.00 0.30 0.07 91.16 10:39:01 PM 6 15.76 0.00 0.72 0.22 0.05 83.26 10:39:01 PM 7 13.26 0.00 1.12 0.38 0.03 85.21 10:40:01 PM all 48.28 0.00 1.24 0.46 0.09 49.94 10:40:01 PM 0 70.30 0.00 0.62 0.02 0.08 28.98 10:40:01 PM 1 55.00 0.00 1.96 0.20 0.10 42.74 10:40:01 PM 2 41.13 0.00 1.32 1.00 0.07 56.48 10:40:01 PM 3 30.59 0.00 1.10 0.72 0.08 67.50 10:40:01 PM 4 25.09 0.00 0.89 0.38 0.08 73.56 10:40:01 PM 5 57.48 0.00 1.05 0.82 0.08 40.57 10:40:01 PM 6 42.32 0.00 1.51 0.18 0.08 55.91 10:40:01 PM 7 64.29 0.00 1.47 0.35 0.10 33.79 10:41:01 PM all 48.25 0.00 1.31 0.19 0.08 50.16 10:41:01 PM 0 54.88 0.00 1.50 0.02 0.08 43.52 10:41:01 PM 1 37.64 0.00 1.45 0.40 0.08 60.42 10:41:01 PM 2 52.27 0.00 1.32 0.13 0.08 46.20 10:41:01 PM 3 42.89 0.00 1.52 0.02 0.08 55.48 10:41:01 PM 4 45.62 0.00 1.45 0.23 0.08 52.61 10:41:01 PM 5 36.70 0.00 1.45 0.64 0.08 61.13 10:41:01 PM 6 65.22 0.00 0.73 0.07 0.08 33.90 10:41:01 PM 7 50.77 0.00 1.05 0.02 0.08 48.08 10:42:01 PM all 24.25 0.00 1.19 0.36 0.08 74.12 10:42:01 PM 0 20.35 0.00 0.62 0.10 0.08 78.84 10:42:01 PM 1 7.00 0.00 0.79 0.63 0.08 91.50 10:42:01 PM 2 52.30 0.00 3.07 0.24 0.08 44.31 10:42:01 PM 3 27.99 0.00 0.85 0.40 0.07 70.69 10:42:01 PM 4 19.61 0.00 1.25 0.31 0.08 78.75 10:42:01 PM 5 28.39 0.00 1.63 1.02 0.08 68.89 10:42:01 PM 6 19.64 0.00 0.63 0.05 0.05 79.63 10:42:01 PM 7 19.06 0.00 0.72 0.13 0.07 80.02 10:43:01 PM all 13.50 0.00 6.10 2.20 0.09 78.10 10:43:01 PM 0 68.97 0.00 10.68 0.03 0.12 20.19 10:43:01 PM 1 14.66 0.00 3.03 2.26 0.08 79.97 10:43:01 PM 2 1.99 0.00 5.73 0.68 0.10 91.50 10:43:01 PM 3 2.55 0.00 8.24 3.93 0.10 85.17 10:43:01 PM 4 5.67 0.00 4.25 0.46 0.07 89.55 10:43:01 PM 5 6.19 0.00 2.36 4.12 0.07 87.26 10:43:01 PM 6 3.29 0.00 7.54 4.47 0.08 84.62 10:43:01 PM 7 4.31 0.00 7.03 1.68 0.10 86.88 10:44:01 PM all 17.34 0.00 3.61 2.29 0.08 76.68 10:44:01 PM 0 5.40 0.00 1.38 1.95 0.05 91.21 10:44:01 PM 1 37.02 0.00 6.29 0.52 0.12 56.04 10:44:01 PM 2 2.26 0.00 5.38 6.65 0.10 85.61 10:44:01 PM 3 12.32 0.00 1.87 1.51 0.07 84.23 10:44:01 PM 4 11.67 0.00 2.25 2.06 0.07 83.95 10:44:01 PM 5 11.39 0.00 4.85 2.77 0.09 80.90 10:44:01 PM 6 11.13 0.00 2.09 1.61 0.07 85.10 10:44:01 PM 7 47.30 0.00 4.82 1.26 0.08 46.53 10:45:01 PM all 22.31 0.00 0.79 0.75 0.07 76.07 10:45:01 PM 0 0.15 0.00 0.23 0.00 0.07 99.55 10:45:01 PM 1 80.21 0.00 2.65 3.04 0.10 13.99 10:45:01 PM 2 19.40 0.00 0.95 2.74 0.07 76.84 10:45:01 PM 3 19.51 0.00 0.50 0.00 0.07 79.93 10:45:01 PM 4 1.70 0.00 0.47 0.12 0.08 97.63 10:45:01 PM 5 20.99 0.00 0.57 0.00 0.05 78.39 10:45:01 PM 6 20.53 0.00 0.57 0.00 0.07 78.84 10:45:01 PM 7 16.04 0.00 0.42 0.13 0.07 83.34 10:46:01 PM all 20.12 0.00 0.68 0.01 0.05 79.14 10:46:01 PM 0 9.54 0.00 0.55 0.00 0.07 89.85 10:46:01 PM 1 93.63 0.00 1.53 0.00 0.10 4.73 10:46:01 PM 2 13.49 0.00 0.62 0.00 0.05 85.84 10:46:01 PM 3 6.91 0.00 0.55 0.00 0.03 92.50 10:46:01 PM 4 8.50 0.00 0.47 0.00 0.03 91.00 10:46:01 PM 5 7.89 0.00 0.47 0.00 0.05 91.59 10:46:01 PM 6 12.38 0.00 0.70 0.02 0.05 86.85 10:46:01 PM 7 8.54 0.00 0.55 0.03 0.05 90.83 10:47:01 PM all 18.39 0.00 1.15 0.02 0.06 80.38 10:47:01 PM 0 7.50 0.00 0.84 0.00 0.05 91.61 10:47:01 PM 1 20.32 0.00 1.28 0.03 0.05 78.31 10:47:01 PM 2 64.30 0.00 1.37 0.00 0.10 34.24 10:47:01 PM 3 11.01 0.00 1.35 0.00 0.05 87.59 10:47:01 PM 4 19.32 0.00 1.65 0.00 0.05 78.97 10:47:01 PM 5 7.70 0.00 0.97 0.07 0.05 91.21 10:47:01 PM 6 6.23 0.00 0.88 0.00 0.05 92.84 10:47:01 PM 7 10.76 0.00 0.85 0.05 0.07 88.27 10:48:01 PM all 14.88 0.00 2.54 1.51 0.08 80.99 10:48:01 PM 0 5.76 0.00 3.56 0.60 0.08 89.99 10:48:01 PM 1 13.17 0.00 2.53 3.25 0.08 80.98 10:48:01 PM 2 5.50 0.00 2.23 2.90 0.07 89.30 10:48:01 PM 3 24.61 0.00 2.78 0.72 0.08 71.80 10:48:01 PM 4 33.12 0.00 3.39 2.07 0.08 61.33 10:48:01 PM 5 11.41 0.00 1.20 0.42 0.07 86.90 10:48:01 PM 6 13.56 0.00 1.72 1.45 0.07 83.20 10:48:01 PM 7 11.82 0.00 2.93 0.65 0.08 84.50 Average: CPU %user %nice %system %iowait %steal %idle Average: all 22.38 0.00 1.85 0.78 0.07 74.92 Average: 0 23.82 0.00 1.92 0.27 0.07 73.92 Average: 1 34.00 0.00 2.09 1.03 0.08 62.80 Average: 2 25.32 0.00 2.16 1.39 0.08 71.06 Average: 3 17.21 0.00 1.79 0.74 0.07 80.20 Average: 4 18.74 0.00 1.86 0.65 0.07 78.68 Average: 5 17.88 0.00 1.44 0.99 0.07 79.62 Average: 6 19.52 0.00 1.60 0.73 0.06 78.08 Average: 7 22.49 0.00 1.94 0.45 0.07 75.04