---> uname -a: Linux prd-centos8-docker-8c-8g-42802.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: 2799.996 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 1140 25113 19 5636 30276 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:9f:81:f8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.211/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85731sec preferred_lft 85731sec inet6 fe80::f816:3eff:fe9f:81f8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:73:76:1d:2d 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::42:73ff:fe76:1d2d/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) 09/01/2025 _x86_64_ (8 CPU) 10:27:30 LINUX RESTART (8 CPU) 10:28:02 AM tps rtps wtps bread/s bwrtn/s 10:29:01 AM 182.31 14.45 167.86 3030.70 10342.02 10:30:01 AM 209.97 5.20 204.77 1175.40 15707.98 10:31:01 AM 174.47 0.87 173.60 528.71 42402.32 10:32:01 AM 45.23 0.05 45.18 0.53 863.73 10:33:01 AM 17.28 0.43 16.84 20.93 625.86 10:34:01 AM 8.87 0.00 8.87 0.00 283.57 10:35:01 AM 104.40 0.08 104.31 4.00 23487.87 10:36:01 AM 20.36 0.00 20.36 0.00 629.61 10:37:01 AM 221.51 2.45 219.06 4476.30 2645.28 10:38:01 AM 49.54 1.38 48.16 1726.65 31374.50 Average: 103.27 2.47 100.79 1093.12 12841.28 10:28:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:29:01 AM 29248692 31092792 3407020 10.43 2688 2161656 1605508 4.76 162012 2787888 134552 10:30:01 AM 27348548 29570028 5307164 16.25 2688 2531584 2841756 8.43 269664 4540820 50236 10:31:01 AM 24737488 28140584 7918224 24.25 2688 3685792 5532808 16.42 425736 6883180 120 10:32:01 AM 24552976 27959292 8102736 24.81 2688 3688276 4421632 13.12 439948 7051684 72 10:33:01 AM 25348948 28768276 7306764 22.38 2688 3701636 3544336 10.52 443468 6257628 1316 10:34:01 AM 24997992 28418704 7657720 23.45 2688 3702784 4198208 12.46 444596 6606656 164 10:35:01 AM 24019828 28144468 8635884 26.45 2688 4389584 5777360 17.14 544160 7427572 108 10:36:01 AM 22789184 26945992 9866528 30.21 2688 4425348 6503140 19.29 557284 8634920 3648 10:37:01 AM 24044028 28601620 8611684 26.37 2688 4812000 3505956 10.40 586000 7367596 330208 10:38:01 AM 25792832 31070848 6862880 21.02 2688 5520632 1478960 4.39 793140 5397260 73144 Average: 25288052 28871260 7367660 22.56 2688 3861929 3940966 11.69 466601 6295520 59357 10:28:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 AM eth0 137.68 110.84 1432.83 37.79 0.00 0.00 0.00 0.00 10:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 AM eth0 432.29 326.66 5225.78 45.80 0.00 0.00 0.00 0.00 10:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM lo 0.93 0.93 0.05 0.05 0.00 0.00 0.00 0.00 10:31:01 AM eth0 384.36 242.95 10035.76 30.50 0.00 0.00 0.00 0.00 10:31:01 AM docker0 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 10:31:01 AM veth763daa9 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:32:01 AM lo 36.37 36.37 3.10 3.10 0.00 0.00 0.00 0.00 10:32:01 AM eth0 73.23 54.80 20.80 24.28 0.00 0.00 0.00 0.00 10:32:01 AM docker0 8.95 10.05 1.21 1.20 0.00 0.00 0.00 0.00 10:32:01 AM vethca29d69 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:33:01 AM lo 63.16 63.16 3.82 3.82 0.00 0.00 0.00 0.00 10:33:01 AM eth0 356.80 253.27 134.61 117.70 0.00 0.00 0.00 0.00 10:33:01 AM docker0 3.45 4.20 0.62 0.68 0.00 0.00 0.00 0.00 10:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 AM eth0 107.00 78.90 82.96 22.99 0.00 0.00 0.00 0.00 10:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:35:01 AM eth0 681.83 387.01 2973.21 42.90 0.00 0.00 0.00 0.00 10:35:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 AM veth99b79aa 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:35:01 AM veth4b15e6e 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 10:36:01 AM lo 823.56 823.56 145.05 145.05 0.00 0.00 0.00 0.00 10:36:01 AM eth0 160.61 102.67 50.08 45.86 0.00 0.00 0.00 0.00 10:36:01 AM docker0 353.78 366.93 62.28 75.20 0.00 0.00 0.00 0.00 10:36:01 AM veth99b79aa 316.81 329.29 62.88 53.37 0.00 0.00 0.00 0.01 10:36:01 AM veth4b15e6e 36.97 38.14 4.23 22.07 0.00 0.00 0.00 0.00 10:37:01 AM lo 634.70 634.70 106.89 106.89 0.00 0.00 0.00 0.00 10:37:01 AM eth0 121.29 94.92 1506.71 23.30 0.00 0.00 0.00 0.00 10:37:01 AM docker0 287.06 292.70 61.15 44.33 0.00 0.00 0.00 0.00 10:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 AM eth0 211.61 151.46 2154.27 26.55 0.00 0.00 0.00 0.00 10:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 156.16 156.16 25.94 25.94 0.00 0.00 0.00 0.00 Average: eth0 266.89 180.47 2363.50 41.77 0.00 0.00 0.00 0.00 Average: docker0 65.44 67.52 12.55 12.16 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) 09/01/2025 _x86_64_ (8 CPU) 10:27:30 LINUX RESTART (8 CPU) 10:28:02 AM CPU %user %nice %system %iowait %steal %idle 10:29:01 AM all 11.92 0.00 1.12 0.53 0.05 86.38 10:29:01 AM 0 7.89 0.00 0.80 0.44 0.05 90.81 10:29:01 AM 1 22.86 0.00 2.01 0.90 0.09 74.15 10:29:01 AM 2 6.57 0.00 0.95 0.78 0.03 91.66 10:29:01 AM 3 6.24 0.00 0.58 0.24 0.05 92.90 10:29:01 AM 4 24.48 0.00 2.19 1.02 0.07 72.24 10:29:01 AM 5 6.89 0.00 0.56 0.32 0.05 92.18 10:29:01 AM 6 14.01 0.00 1.51 0.31 0.03 84.14 10:29:01 AM 7 6.44 0.00 0.36 0.22 0.05 92.93 10:30:01 AM all 41.67 0.00 1.54 0.67 0.11 56.01 10:30:01 AM 0 44.26 0.00 1.49 0.87 0.10 53.29 10:30:01 AM 1 44.36 0.00 2.09 0.97 0.13 52.44 10:30:01 AM 2 52.67 0.00 1.61 0.34 0.13 45.25 10:30:01 AM 3 36.43 0.00 1.00 0.55 0.10 61.92 10:30:01 AM 4 40.02 0.00 1.07 0.12 0.10 58.69 10:30:01 AM 5 46.57 0.00 1.15 1.32 0.12 50.84 10:30:01 AM 6 40.89 0.00 2.48 0.67 0.12 55.85 10:30:01 AM 7 28.11 0.00 1.44 0.52 0.10 69.83 10:31:01 AM all 29.52 0.00 2.88 0.83 0.10 66.67 10:31:01 AM 0 23.35 0.00 2.62 0.76 0.10 73.17 10:31:01 AM 1 31.12 0.00 3.67 1.41 0.10 63.70 10:31:01 AM 2 40.94 0.00 2.42 1.38 0.10 55.16 10:31:01 AM 3 38.97 0.00 2.69 0.35 0.10 57.89 10:31:01 AM 4 17.47 0.00 3.87 1.16 0.08 77.42 10:31:01 AM 5 32.82 0.00 2.99 0.18 0.10 63.90 10:31:01 AM 6 30.62 0.00 2.29 1.09 0.10 65.90 10:31:01 AM 7 20.88 0.00 2.50 0.34 0.08 76.20 10:32:01 AM all 22.99 0.00 2.44 0.07 0.10 74.40 10:32:01 AM 0 29.36 0.00 2.96 0.10 0.10 67.48 10:32:01 AM 1 32.70 0.00 2.76 0.10 0.10 64.34 10:32:01 AM 2 19.72 0.00 2.19 0.05 0.10 77.94 10:32:01 AM 3 21.35 0.00 2.24 0.05 0.12 76.24 10:32:01 AM 4 20.57 0.00 2.28 0.07 0.10 76.98 10:32:01 AM 5 18.01 0.00 2.51 0.07 0.10 79.31 10:32:01 AM 6 22.36 0.00 2.35 0.07 0.10 75.13 10:32:01 AM 7 19.83 0.00 2.23 0.05 0.10 77.80 10:33:01 AM all 11.70 0.00 1.46 0.03 0.07 86.74 10:33:01 AM 0 10.58 0.00 1.32 0.03 0.10 87.97 10:33:01 AM 1 13.81 0.00 2.08 0.05 0.07 84.00 10:33:01 AM 2 11.17 0.00 1.82 0.02 0.07 86.93 10:33:01 AM 3 12.44 0.00 1.29 0.03 0.07 86.18 10:33:01 AM 4 11.73 0.00 1.19 0.00 0.08 87.00 10:33:01 AM 5 10.33 0.00 1.54 0.08 0.07 87.98 10:33:01 AM 6 9.50 0.00 1.30 0.00 0.07 89.13 10:33:01 AM 7 14.05 0.00 1.12 0.03 0.07 84.72 10:34:01 AM all 15.23 0.00 0.38 0.01 0.04 84.34 10:34:01 AM 0 19.28 0.00 0.15 0.00 0.05 80.52 10:34:01 AM 1 7.03 0.00 0.25 0.00 0.05 92.67 10:34:01 AM 2 9.23 0.00 0.18 0.00 0.02 90.57 10:34:01 AM 3 8.57 0.00 0.18 0.00 0.03 91.21 10:34:01 AM 4 56.56 0.00 1.12 0.00 0.08 42.24 10:34:01 AM 5 4.38 0.00 0.70 0.07 0.03 94.82 10:34:01 AM 6 9.59 0.00 0.28 0.05 0.03 90.04 10:34:01 AM 7 7.16 0.00 0.15 0.00 0.02 92.67 10:35:01 AM all 31.69 0.00 2.09 0.49 0.10 65.63 10:35:01 AM 0 24.35 0.00 2.01 0.55 0.07 73.02 10:35:01 AM 1 25.46 0.00 1.81 0.75 0.08 71.89 10:35:01 AM 2 32.46 0.00 1.81 0.20 0.10 65.42 10:35:01 AM 3 42.12 0.00 2.13 0.57 0.12 55.07 10:35:01 AM 4 28.79 0.00 2.58 0.20 0.08 68.34 10:35:01 AM 5 37.49 0.00 2.32 0.37 0.12 59.70 10:35:01 AM 6 31.78 0.00 1.63 0.18 0.08 66.32 10:35:01 AM 7 31.10 0.00 2.40 1.11 0.12 65.27 10:36:01 AM all 29.82 0.00 1.61 0.01 0.11 68.44 10:36:01 AM 0 39.37 0.00 1.90 0.00 0.13 58.60 10:36:01 AM 1 37.54 0.00 1.54 0.02 0.12 60.79 10:36:01 AM 2 25.58 0.00 1.19 0.02 0.12 73.10 10:36:01 AM 3 29.52 0.00 1.91 0.02 0.10 68.45 10:36:01 AM 4 20.61 0.00 1.95 0.00 0.12 77.32 10:36:01 AM 5 33.03 0.00 1.68 0.00 0.10 65.19 10:36:01 AM 6 29.82 0.00 1.46 0.00 0.10 68.62 10:36:01 AM 7 23.12 0.00 1.27 0.03 0.10 75.47 10:37:01 AM all 30.10 0.00 1.67 0.39 0.09 67.75 10:37:01 AM 0 20.43 0.00 1.12 0.65 0.08 77.71 10:37:01 AM 1 19.95 0.00 2.01 0.00 0.08 77.96 10:37:01 AM 2 34.95 0.00 2.36 0.28 0.10 62.31 10:37:01 AM 3 39.63 0.00 3.63 1.50 0.10 55.15 10:37:01 AM 4 27.10 0.00 1.52 0.27 0.08 71.02 10:37:01 AM 5 19.72 0.00 1.27 0.42 0.08 78.51 10:37:01 AM 6 45.71 0.00 0.72 0.02 0.10 53.45 10:37:01 AM 7 33.33 0.00 0.74 0.00 0.08 65.85 10:38:01 AM all 33.08 0.00 1.70 0.41 0.09 64.72 10:38:01 AM 0 37.82 0.00 1.36 0.28 0.07 60.47 10:38:01 AM 1 26.52 0.00 2.31 0.57 0.12 70.49 10:38:01 AM 2 46.87 0.00 1.39 0.59 0.08 51.07 10:38:01 AM 3 21.98 0.00 1.40 0.00 0.07 76.55 10:38:01 AM 4 29.16 0.00 1.93 0.07 0.08 68.76 10:38:01 AM 5 50.70 0.00 1.12 0.00 0.10 48.08 10:38:01 AM 6 31.20 0.00 1.98 1.01 0.10 65.72 10:38:01 AM 7 20.40 0.00 2.13 0.81 0.07 76.60 Average: all 25.78 0.00 1.69 0.35 0.09 72.10 Average: 0 25.69 0.00 1.57 0.37 0.09 72.28 Average: 1 26.13 0.00 2.05 0.48 0.09 71.25 Average: 2 28.03 0.00 1.59 0.36 0.09 69.93 Average: 3 25.74 0.00 1.71 0.33 0.09 72.14 Average: 4 27.67 0.00 1.97 0.29 0.09 69.98 Average: 5 26.01 0.00 1.59 0.28 0.09 72.03 Average: 6 26.55 0.00 1.60 0.34 0.08 71.43 Average: 7 20.46 0.00 1.43 0.31 0.08 77.72