---> uname -a: Linux prd-centos8-docker-8c-8g-32263.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1123 25315 19 5450 30293 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:0e:21:f8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.192/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85769sec preferred_lft 85769sec inet6 fe80::f816:3eff:fe0e:21f8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:21:81:21:24 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::42:21ff:fe81:2124/64 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) 08/01/2025 _x86_64_ (8 CPU) 10:41:51 LINUX RESTART (8 CPU) 10:42:01 AM tps rtps wtps bread/s bwrtn/s 10:43:01 AM 253.68 32.29 221.39 7558.96 42756.73 10:44:01 AM 265.29 18.68 246.62 4102.77 12690.30 10:45:01 AM 168.32 0.53 167.78 151.26 31973.30 10:46:01 AM 81.87 0.62 81.26 400.13 19385.45 10:47:01 AM 34.27 0.48 33.79 21.46 590.95 10:48:01 AM 5.76 0.00 5.76 0.00 403.25 10:49:01 AM 27.32 0.00 27.32 0.00 587.79 10:50:01 AM 99.92 0.00 99.92 0.00 23501.65 10:51:01 AM 148.93 0.00 148.93 0.00 1744.84 10:52:01 AM 72.26 2.93 69.33 4572.88 28015.56 Average: 115.76 5.55 110.21 1680.64 16165.23 10:42:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:43:01 AM 29610812 31277552 3044900 9.32 2688 1989704 1434324 4.26 152240 2461960 169224 10:44:01 AM 27617824 29786652 5037888 15.43 2688 2481156 2674976 7.94 238044 4310724 248124 10:45:01 AM 25160564 28548848 7495148 22.95 2688 3672412 3762940 11.16 338872 6561732 505420 10:46:01 AM 24522684 27927956 8133028 24.91 2688 3687500 5545748 16.45 431776 7086716 132 10:47:01 AM 24400608 27811580 8255104 25.28 2688 3693188 4326864 12.84 438648 7203884 196 10:48:01 AM 25362940 28783400 7292772 22.33 2688 3702624 3521792 10.45 440912 6244320 24 10:49:01 AM 25272972 28933048 7382740 22.61 2688 3940176 3241224 9.62 597468 6172176 232480 10:50:01 AM 23116200 27261176 9539512 29.21 2688 4413796 6261932 18.58 646032 8215248 3836 10:51:01 AM 24133368 28224664 8522344 26.10 2688 4348528 3840260 11.39 645152 7216752 15600 10:52:01 AM 25919452 31013980 6736260 20.63 2688 5340148 1539368 4.57 1135948 4934172 87404 Average: 25511742 28956886 7143970 21.88 2688 3726923 3614943 10.73 506509 6040768 126244 10:42:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 AM eth0 458.15 306.05 1841.95 72.47 0.00 0.00 0.00 0.00 10:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 AM eth0 456.53 346.00 5013.67 57.26 0.00 0.00 0.00 0.00 10:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 AM eth0 467.42 298.57 10704.85 49.49 0.00 0.00 0.00 0.00 10:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 AM lo 9.08 9.08 0.67 0.67 0.00 0.00 0.00 0.00 10:46:01 AM eth0 27.39 19.36 8.67 10.24 0.00 0.00 0.00 0.00 10:46:01 AM docker0 1.27 1.70 0.19 0.22 0.00 0.00 0.00 0.00 10:46:01 AM vethc2ae8a0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:47:01 AM lo 63.96 63.96 4.97 4.97 0.00 0.00 0.00 0.00 10:47:01 AM eth0 275.62 193.17 70.99 72.94 0.00 0.00 0.00 0.00 10:47:01 AM docker0 11.11 12.63 1.65 1.66 0.00 0.00 0.00 0.00 10:48:01 AM lo 29.79 29.79 1.45 1.45 0.00 0.00 0.00 0.00 10:48:01 AM eth0 123.79 94.02 78.89 46.66 0.00 0.00 0.00 0.00 10:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:49:01 AM eth0 139.85 133.62 727.05 1612.69 0.00 0.00 0.00 0.00 10:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 AM lo 173.93 173.93 25.71 25.71 0.00 0.00 0.00 0.00 10:50:01 AM eth0 564.99 263.02 2281.54 23.64 0.00 0.00 0.00 0.00 10:50:01 AM docker0 76.73 80.90 11.55 13.12 0.00 0.00 0.00 0.00 10:50:01 AM veth65f3142 69.50 73.22 11.73 11.30 0.00 0.00 0.00 0.00 10:50:01 AM vethd2581f0 7.23 8.38 0.87 2.08 0.00 0.00 0.00 0.00 10:51:01 AM lo 1270.69 1270.69 223.31 223.31 0.00 0.00 0.00 0.00 10:51:01 AM eth0 149.58 122.34 287.11 41.58 0.00 0.00 0.00 0.00 10:51:01 AM docker0 554.33 567.39 109.90 105.15 0.00 0.00 0.00 0.00 10:52:01 AM lo 0.83 0.83 0.04 0.04 0.00 0.00 0.00 0.00 10:52:01 AM eth0 112.41 138.29 1270.48 2326.45 0.00 0.00 0.00 0.00 10:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 154.85 154.85 25.62 25.62 0.00 0.00 0.00 0.00 Average: eth0 277.58 191.45 2228.64 431.34 0.00 0.00 0.00 0.00 Average: docker0 64.34 66.26 12.33 12.01 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) 08/01/2025 _x86_64_ (8 CPU) 10:41:51 LINUX RESTART (8 CPU) 10:42:01 AM CPU %user %nice %system %iowait %steal %idle 10:43:01 AM all 14.30 0.00 2.38 2.51 0.06 80.74 10:43:01 AM 0 13.07 0.00 1.99 1.32 0.08 83.53 10:43:01 AM 1 17.90 0.00 3.15 3.96 0.08 74.90 10:43:01 AM 2 27.18 0.00 3.94 0.70 0.07 68.11 10:43:01 AM 3 7.17 0.00 1.94 1.61 0.05 89.23 10:43:01 AM 4 8.04 0.00 1.90 1.54 0.08 88.44 10:43:01 AM 5 16.87 0.00 2.04 2.06 0.05 78.98 10:43:01 AM 6 15.98 0.00 2.95 8.39 0.03 72.64 10:43:01 AM 7 8.19 0.00 1.15 0.53 0.05 90.07 10:44:01 AM all 29.78 0.00 1.49 1.17 0.09 67.47 10:44:01 AM 0 33.27 0.00 1.47 1.10 0.08 64.07 10:44:01 AM 1 31.86 0.00 1.25 0.94 0.10 65.85 10:44:01 AM 2 33.46 0.00 1.77 1.20 0.10 63.47 10:44:01 AM 3 45.07 0.00 1.89 0.94 0.10 52.00 10:44:01 AM 4 21.08 0.00 1.44 0.70 0.08 76.69 10:44:01 AM 5 23.35 0.00 2.06 1.64 0.10 72.85 10:44:01 AM 6 31.44 0.00 0.99 1.49 0.08 66.00 10:44:01 AM 7 18.68 0.00 1.09 1.35 0.07 78.81 10:45:01 AM all 39.30 0.00 3.09 1.22 0.10 56.29 10:45:01 AM 0 52.67 0.00 3.73 0.42 0.10 43.08 10:45:01 AM 1 45.21 0.00 2.44 2.86 0.10 49.39 10:45:01 AM 2 27.36 0.00 2.77 1.46 0.13 68.27 10:45:01 AM 3 40.27 0.00 3.09 1.26 0.10 55.28 10:45:01 AM 4 23.84 0.00 3.10 0.57 0.10 72.39 10:45:01 AM 5 43.06 0.00 3.19 0.50 0.08 53.16 10:45:01 AM 6 45.50 0.00 2.38 0.47 0.10 51.55 10:45:01 AM 7 36.53 0.00 3.99 2.20 0.10 57.18 10:46:01 AM all 20.53 0.00 2.14 0.68 0.09 76.56 10:46:01 AM 0 25.13 0.00 2.29 0.33 0.10 72.15 10:46:01 AM 1 17.36 0.00 1.84 0.22 0.12 80.46 10:46:01 AM 2 24.66 0.00 2.63 1.79 0.08 70.84 10:46:01 AM 3 18.21 0.00 2.48 0.27 0.08 78.96 10:46:01 AM 4 20.17 0.00 1.86 0.07 0.10 77.80 10:46:01 AM 5 16.83 0.00 1.71 1.47 0.10 79.89 10:46:01 AM 6 20.88 0.00 1.87 0.55 0.08 76.61 10:46:01 AM 7 21.00 0.00 2.44 0.72 0.07 75.77 10:47:01 AM all 18.96 0.00 2.27 0.05 0.08 78.63 10:47:01 AM 0 19.07 0.00 2.74 0.03 0.10 78.05 10:47:01 AM 1 15.58 0.00 2.40 0.05 0.08 81.89 10:47:01 AM 2 19.68 0.00 1.98 0.03 0.08 78.23 10:47:01 AM 3 21.01 0.00 2.53 0.03 0.08 76.34 10:47:01 AM 4 20.68 0.00 2.35 0.07 0.07 76.84 10:47:01 AM 5 22.01 0.00 2.35 0.12 0.08 75.44 10:47:01 AM 6 14.16 0.00 1.88 0.05 0.07 83.85 10:47:01 AM 7 19.52 0.00 1.97 0.03 0.08 78.39 10:48:01 AM all 9.20 0.00 0.53 0.01 0.05 90.21 10:48:01 AM 0 4.19 0.00 0.47 0.00 0.05 95.29 10:48:01 AM 1 7.92 0.00 0.97 0.12 0.07 90.93 10:48:01 AM 2 11.32 0.00 0.40 0.00 0.03 88.24 10:48:01 AM 3 20.44 0.00 0.55 0.00 0.07 78.94 10:48:01 AM 4 5.23 0.00 0.60 0.00 0.03 94.14 10:48:01 AM 5 9.90 0.00 0.63 0.00 0.05 89.42 10:48:01 AM 6 4.09 0.00 0.38 0.00 0.05 95.47 10:48:01 AM 7 10.48 0.00 0.20 0.00 0.03 89.29 10:49:01 AM all 28.83 0.00 0.79 0.05 0.06 70.27 10:49:01 AM 0 22.92 0.00 0.48 0.02 0.07 76.52 10:49:01 AM 1 23.12 0.00 0.57 0.10 0.07 76.14 10:49:01 AM 2 32.33 0.00 0.28 0.02 0.07 67.30 10:49:01 AM 3 52.93 0.00 1.28 0.12 0.10 45.57 10:49:01 AM 4 25.16 0.00 0.97 0.00 0.05 73.82 10:49:01 AM 5 17.76 0.00 1.22 0.12 0.07 80.84 10:49:01 AM 6 30.54 0.00 1.00 0.02 0.05 68.39 10:49:01 AM 7 25.89 0.00 0.48 0.02 0.05 73.56 10:50:01 AM all 28.43 0.00 1.88 0.76 0.09 68.84 10:50:01 AM 0 25.26 0.00 1.44 0.65 0.10 72.54 10:50:01 AM 1 37.85 0.00 2.33 1.09 0.08 58.64 10:50:01 AM 2 35.55 0.00 1.85 0.69 0.12 61.80 10:50:01 AM 3 30.19 0.00 2.43 2.43 0.08 64.87 10:50:01 AM 4 14.32 0.00 2.14 0.07 0.08 83.38 10:50:01 AM 5 26.01 0.00 1.98 0.20 0.08 71.72 10:50:01 AM 6 29.82 0.00 1.24 0.02 0.08 68.85 10:50:01 AM 7 28.47 0.00 1.61 0.97 0.08 68.86 10:51:01 AM all 29.28 0.00 2.11 0.26 0.09 68.26 10:51:01 AM 0 21.01 0.00 2.09 0.74 0.08 76.08 10:51:01 AM 1 36.29 0.00 2.14 0.02 0.10 61.44 10:51:01 AM 2 22.60 0.00 2.27 0.03 0.08 75.02 10:51:01 AM 3 32.10 0.00 2.01 0.13 0.08 65.67 10:51:01 AM 4 36.06 0.00 2.57 0.08 0.10 61.19 10:51:01 AM 5 25.77 0.00 1.93 0.07 0.10 72.13 10:51:01 AM 6 32.73 0.00 1.77 0.84 0.08 64.58 10:51:01 AM 7 27.68 0.00 2.11 0.13 0.08 69.99 10:52:01 AM all 22.95 0.00 1.63 1.15 0.06 74.20 10:52:01 AM 0 19.54 0.00 1.94 2.46 0.07 76.00 10:52:01 AM 1 31.80 0.00 1.99 2.42 0.07 63.72 10:52:01 AM 2 22.03 0.00 1.55 2.66 0.07 73.69 10:52:01 AM 3 20.30 0.00 1.24 0.07 0.07 78.33 10:52:01 AM 4 34.20 0.00 2.29 0.23 0.07 63.21 10:52:01 AM 5 26.21 0.00 1.44 0.35 0.05 71.95 10:52:01 AM 6 12.99 0.00 1.42 0.35 0.07 85.17 10:52:01 AM 7 16.57 0.00 1.19 0.69 0.05 81.50 Average: all 24.15 0.00 1.83 0.79 0.08 73.16 Average: 0 23.59 0.00 1.86 0.71 0.08 73.76 Average: 1 26.48 0.00 1.91 1.18 0.09 70.35 Average: 2 25.61 0.00 1.94 0.86 0.08 71.50 Average: 3 28.77 0.00 1.94 0.68 0.08 68.52 Average: 4 20.87 0.00 1.92 0.33 0.08 76.80 Average: 5 22.77 0.00 1.85 0.65 0.08 74.65 Average: 6 23.80 0.00 1.59 1.22 0.07 73.32 Average: 7 21.29 0.00 1.62 0.66 0.07 76.36