---> uname -a: Linux prd-centos8-docker-8c-8g-16727.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 14G 147G 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1145 25056 19 5688 30271 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:96:29:75 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.206/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85676sec preferred_lft 85676sec inet6 fe80::f816:3eff:fe96:2975/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:04:4d:c3:d5 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::42:4ff:fe4d:c3d5/64 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) 12/01/2025 _x86_64_ (8 CPU) 10:21:21 LINUX RESTART (8 CPU) 10:22:01 AM tps rtps wtps bread/s bwrtn/s 10:23:01 AM 239.06 16.68 222.38 3609.13 11540.73 10:24:01 AM 184.84 2.62 182.22 613.26 15486.57 10:25:01 AM 35.33 0.13 35.19 5.07 2667.64 10:26:01 AM 107.46 0.53 106.93 413.73 38692.65 10:27:01 AM 34.78 0.00 34.78 0.00 623.89 10:28:01 AM 11.35 0.48 10.86 21.46 224.56 10:29:01 AM 112.33 0.00 112.33 0.00 24036.17 10:30:01 AM 20.21 0.00 20.21 0.00 575.24 10:31:01 AM 145.14 0.00 145.14 0.00 1633.14 10:32:01 AM 48.08 2.62 45.47 4499.57 27259.01 10:33:01 AM 39.06 1.65 37.41 1781.30 9030.14 Average: 88.87 2.25 86.63 994.83 11979.25 10:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:23:01 AM 28862444 30852828 3793268 11.62 2688 2305148 1661684 4.93 178380 3144136 223376 10:24:01 AM 27309612 29561532 5346100 16.37 2688 2560860 2761088 8.19 272296 4568764 49656 10:25:01 AM 27506056 29779400 5149656 15.77 2688 2581024 2532508 7.51 280528 4364524 108 10:26:01 AM 24585736 27992384 8069976 24.71 2688 3689268 4199140 12.46 424200 7035280 760 10:27:01 AM 24266112 27679676 8389600 25.69 2688 3695400 4433408 13.15 441660 7335172 476 10:28:01 AM 25112564 28537920 7543148 23.10 2688 3706572 3689680 10.95 446164 6489148 10288 10:29:01 AM 23709476 27840460 8946236 27.40 2688 4395560 6054804 17.96 542376 7736804 112 10:30:01 AM 22516984 26694456 10138728 31.05 2688 4445080 6854644 20.34 554592 8906532 876 10:31:01 AM 23920644 28018744 8735068 26.75 2688 4353564 4088908 12.13 551888 7522636 15524 10:32:01 AM 25441112 30602608 7214600 22.09 2688 5408252 1861604 5.52 756180 5789944 135440 10:33:01 AM 25672136 31009380 6983576 21.39 2688 5577844 1480924 4.39 971296 5341168 33924 Average: 25354807 28960853 7300905 22.36 2688 3883507 3601672 10.69 492687 6203101 42776 10:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 AM eth0 269.82 224.30 3191.66 50.51 0.00 0.00 0.00 0.00 10:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 AM eth0 268.76 212.70 3616.63 32.00 0.00 0.00 0.00 0.00 10:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM eth0 197.62 153.62 314.51 51.33 0.00 0.00 0.00 0.00 10:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM eth0 320.88 190.77 9494.53 14.93 0.00 0.00 0.00 0.00 10:26:01 AM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 10:27:01 AM lo 55.19 55.19 4.77 4.77 0.00 0.00 0.00 0.00 10:27:01 AM eth0 153.69 110.26 41.09 47.76 0.00 0.00 0.00 0.00 10:27:01 AM docker0 12.08 13.56 1.79 1.68 0.00 0.00 0.00 0.00 10:28:01 AM lo 61.25 61.25 3.11 3.11 0.00 0.00 0.00 0.00 10:28:01 AM eth0 208.26 174.73 71.16 70.53 0.00 0.00 0.00 0.00 10:28:01 AM docker0 0.78 1.05 0.11 0.20 0.00 0.00 0.00 0.00 10:29:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:29:01 AM eth0 500.87 195.12 2977.68 25.39 0.00 0.00 0.00 0.00 10:29:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 AM vethdd0a300 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:29:01 AM vethd2dd074 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 10:30:01 AM lo 553.57 553.57 76.48 76.48 0.00 0.00 0.00 0.00 10:30:01 AM eth0 52.87 39.65 15.70 19.05 0.00 0.00 0.00 0.00 10:30:01 AM docker0 235.50 245.62 34.87 37.96 0.00 0.00 0.00 0.00 10:30:01 AM vethdd0a300 205.56 214.06 34.46 29.70 0.00 0.00 0.00 0.00 10:30:01 AM vethd2dd074 29.94 32.06 3.63 8.51 0.00 0.00 0.00 0.00 10:31:01 AM lo 1102.38 1102.38 202.66 202.66 0.00 0.00 0.00 0.00 10:31:01 AM eth0 117.26 89.19 278.32 34.53 0.00 0.00 0.00 0.00 10:31:01 AM docker0 475.15 486.44 100.10 94.76 0.00 0.00 0.00 0.00 10:32:01 AM lo 0.90 0.90 0.04 0.04 0.00 0.00 0.00 0.00 10:32:01 AM eth0 162.15 127.82 2416.11 18.71 0.00 0.00 0.00 0.00 10:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 AM eth0 179.15 142.18 1649.43 86.19 0.00 0.00 0.00 0.00 10:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 161.22 161.22 26.10 26.10 0.00 0.00 0.00 0.00 Average: eth0 221.03 150.94 2187.91 40.99 0.00 0.00 0.00 0.00 Average: docker0 65.77 67.89 12.44 12.24 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) 12/01/2025 _x86_64_ (8 CPU) 10:21:21 LINUX RESTART (8 CPU) 10:22:01 AM CPU %user %nice %system %iowait %steal %idle 10:23:01 AM all 14.88 0.00 1.22 0.76 0.06 83.08 10:23:01 AM 0 6.53 0.00 0.53 0.08 0.07 92.78 10:23:01 AM 1 25.36 0.00 2.49 1.54 0.08 70.53 10:23:01 AM 2 9.83 0.00 1.19 1.20 0.07 87.71 10:23:01 AM 3 8.23 0.00 0.65 0.74 0.07 90.32 10:23:01 AM 4 29.72 0.00 2.19 0.77 0.07 67.26 10:23:01 AM 5 8.75 0.00 0.70 0.37 0.05 90.13 10:23:01 AM 6 17.46 0.00 0.63 0.42 0.05 81.44 10:23:01 AM 7 13.15 0.00 1.34 0.97 0.05 84.50 10:24:01 AM all 34.18 0.00 1.11 1.02 0.08 63.61 10:24:01 AM 0 26.21 0.00 0.80 0.10 0.08 72.80 10:24:01 AM 1 39.98 0.00 0.60 0.92 0.10 58.40 10:24:01 AM 2 48.16 0.00 1.02 0.87 0.10 49.85 10:24:01 AM 3 25.15 0.00 1.07 1.27 0.07 72.44 10:24:01 AM 4 19.34 0.00 1.29 1.10 0.08 78.18 10:24:01 AM 5 45.95 0.00 1.12 0.12 0.08 52.73 10:24:01 AM 6 27.65 0.00 1.10 1.54 0.07 69.65 10:24:01 AM 7 40.95 0.00 1.87 2.22 0.08 54.87 10:25:01 AM all 15.60 0.00 0.51 0.10 0.05 83.74 10:25:01 AM 0 3.96 0.00 0.58 0.18 0.03 95.24 10:25:01 AM 1 8.61 0.00 0.53 0.00 0.03 90.82 10:25:01 AM 2 8.81 0.00 0.22 0.12 0.05 90.80 10:25:01 AM 3 18.35 0.00 0.22 0.40 0.05 80.98 10:25:01 AM 4 46.81 0.00 1.07 0.08 0.07 51.98 10:25:01 AM 5 12.51 0.00 0.77 0.00 0.05 86.67 10:25:01 AM 6 10.72 0.00 0.33 0.00 0.05 88.89 10:25:01 AM 7 14.99 0.00 0.33 0.03 0.03 84.61 10:26:01 AM all 25.15 0.00 2.29 0.93 0.07 71.55 10:26:01 AM 0 27.08 0.00 1.48 0.02 0.08 71.34 10:26:01 AM 1 27.12 0.00 2.89 1.64 0.07 68.28 10:26:01 AM 2 16.86 0.00 1.98 0.79 0.05 80.32 10:26:01 AM 3 23.49 0.00 3.21 0.20 0.07 73.03 10:26:01 AM 4 33.58 0.00 2.63 0.70 0.08 62.99 10:26:01 AM 5 18.05 0.00 2.13 3.53 0.05 76.24 10:26:01 AM 6 34.18 0.00 2.25 0.02 0.08 63.47 10:26:01 AM 7 20.85 0.00 1.76 0.57 0.07 76.74 10:27:01 AM all 21.47 0.00 2.34 0.05 0.09 76.05 10:27:01 AM 0 20.74 0.00 2.01 0.03 0.08 77.14 10:27:01 AM 1 20.08 0.00 2.70 0.07 0.08 77.07 10:27:01 AM 2 23.91 0.00 2.31 0.02 0.08 73.68 10:27:01 AM 3 20.43 0.00 2.28 0.07 0.08 77.15 10:27:01 AM 4 17.82 0.00 2.23 0.08 0.08 79.78 10:27:01 AM 5 18.42 0.00 1.76 0.07 0.08 79.67 10:27:01 AM 6 22.39 0.00 2.85 0.05 0.08 74.63 10:27:01 AM 7 27.97 0.00 2.59 0.05 0.10 69.28 10:28:01 AM all 8.75 0.00 1.08 0.02 0.06 90.09 10:28:01 AM 0 11.44 0.00 0.62 0.02 0.07 87.86 10:28:01 AM 1 11.32 0.00 1.14 0.00 0.08 87.46 10:28:01 AM 2 6.17 0.00 1.07 0.02 0.07 92.68 10:28:01 AM 3 5.84 0.00 0.90 0.02 0.05 93.19 10:28:01 AM 4 11.01 0.00 1.42 0.03 0.07 87.47 10:28:01 AM 5 4.97 0.00 1.40 0.03 0.07 93.53 10:28:01 AM 6 8.79 0.00 1.30 0.02 0.05 89.83 10:28:01 AM 7 10.46 0.00 0.77 0.02 0.05 88.71 10:29:01 AM all 33.80 0.00 1.99 0.53 0.09 63.60 10:29:01 AM 0 26.99 0.00 2.06 0.42 0.08 70.45 10:29:01 AM 1 33.29 0.00 1.95 0.72 0.10 63.94 10:29:01 AM 2 34.58 0.00 2.35 2.27 0.10 60.70 10:29:01 AM 3 35.96 0.00 1.49 0.42 0.10 62.03 10:29:01 AM 4 44.10 0.00 1.89 0.08 0.08 53.84 10:29:01 AM 5 44.32 0.00 1.88 0.03 0.10 53.67 10:29:01 AM 6 15.61 0.00 1.61 0.27 0.07 82.45 10:29:01 AM 7 35.55 0.00 2.67 0.02 0.10 61.67 10:30:01 AM all 28.34 0.00 1.19 0.03 0.08 70.35 10:30:01 AM 0 20.93 0.00 0.87 0.07 0.08 78.05 10:30:01 AM 1 35.89 0.00 1.27 0.02 0.07 62.76 10:30:01 AM 2 34.16 0.00 1.36 0.02 0.07 64.40 10:30:01 AM 3 52.58 0.00 1.74 0.00 0.08 45.59 10:30:01 AM 4 22.80 0.00 1.05 0.00 0.08 76.06 10:30:01 AM 5 19.00 0.00 1.41 0.05 0.08 79.46 10:30:01 AM 6 23.16 0.00 0.82 0.02 0.08 75.92 10:30:01 AM 7 18.22 0.00 1.02 0.07 0.10 80.59 10:31:01 AM all 27.73 0.00 2.08 0.30 0.10 69.80 10:31:01 AM 0 20.87 0.00 2.26 0.03 0.10 76.73 10:31:01 AM 1 33.28 0.00 2.11 0.02 0.12 64.48 10:31:01 AM 2 33.70 0.00 2.94 1.11 0.12 62.14 10:31:01 AM 3 28.99 0.00 1.86 0.32 0.08 68.75 10:31:01 AM 4 24.64 0.00 2.58 0.15 0.10 72.52 10:31:01 AM 5 16.06 0.00 2.11 0.60 0.10 81.12 10:31:01 AM 6 31.61 0.00 1.46 0.05 0.08 66.80 10:31:01 AM 7 32.69 0.00 1.31 0.08 0.08 65.84 10:32:01 AM all 27.74 0.00 1.50 0.59 0.07 70.10 10:32:01 AM 0 49.48 0.00 1.45 0.17 0.07 48.83 10:32:01 AM 1 37.12 0.00 2.04 0.23 0.08 60.52 10:32:01 AM 2 12.42 0.00 0.92 0.33 0.05 86.28 10:32:01 AM 3 23.17 0.00 1.42 2.81 0.07 72.53 10:32:01 AM 4 22.79 0.00 1.29 0.64 0.07 75.22 10:32:01 AM 5 28.55 0.00 1.47 0.07 0.08 69.82 10:32:01 AM 6 15.61 0.00 1.44 0.03 0.07 82.85 10:32:01 AM 7 32.71 0.00 1.99 0.42 0.07 64.81 10:33:01 AM all 31.48 0.00 1.20 0.20 0.07 67.05 10:33:01 AM 0 7.77 0.00 0.92 0.12 0.08 91.11 10:33:01 AM 1 48.02 0.00 2.32 0.05 0.07 49.54 10:33:01 AM 2 41.94 0.00 0.87 0.00 0.07 57.12 10:33:01 AM 3 56.25 0.00 1.24 0.15 0.08 42.28 10:33:01 AM 4 15.08 0.00 1.42 0.57 0.07 82.86 10:33:01 AM 5 47.25 0.00 0.52 0.00 0.07 52.17 10:33:01 AM 6 8.47 0.00 1.12 0.45 0.05 89.91 10:33:01 AM 7 27.02 0.00 1.22 0.23 0.07 71.46 Average: CPU %user %nice %system %iowait %steal %idle Average: all 24.46 0.00 1.50 0.41 0.07 73.55 Average: 0 20.18 0.00 1.23 0.11 0.08 78.40 Average: 1 29.09 0.00 1.82 0.47 0.08 68.53 Average: 2 24.59 0.00 1.47 0.61 0.07 73.25 Average: 3 27.13 0.00 1.46 0.58 0.07 70.76 Average: 4 26.16 0.00 1.73 0.38 0.08 71.65 Average: 5 23.99 0.00 1.39 0.44 0.07 74.11 Average: 6 19.59 0.00 1.36 0.26 0.07 78.72 Average: 7 24.95 0.00 1.53 0.43 0.07 73.01