---> uname -a: Linux prd-centos8-docker-8c-8g-8254.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 1124 25091 19 5674 30292 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:07:5a:73 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.173/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85684sec preferred_lft 85684sec inet6 fe80::f816:3eff:fe07:5a73/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:af:af:48:c3 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:afff:feaf:48c3/64 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) 11/02/2025 _x86_64_ (8 CPU) 10:21:22 LINUX RESTART (8 CPU) 10:22:01 AM tps rtps wtps bread/s bwrtn/s 10:23:01 AM 229.99 16.66 213.33 3608.53 11180.22 10:24:01 AM 188.95 2.67 186.29 614.43 15663.16 10:25:01 AM 33.59 0.00 33.59 0.00 2622.18 10:26:01 AM 106.43 0.58 105.85 418.93 38648.28 10:27:01 AM 35.68 0.45 35.23 21.99 559.07 10:28:01 AM 8.56 0.05 8.51 0.53 468.61 10:29:01 AM 118.66 0.00 118.66 0.00 23982.50 10:30:01 AM 14.34 0.00 14.34 0.00 280.16 10:30:01 AM 16.22 0.00 16.22 0.00 1118.92 10:31:01 AM 124.68 0.00 124.68 0.00 1894.30 10:32:01 AM 49.37 3.45 45.92 6077.84 26810.00 10:33:02 AM 45.85 0.82 45.03 198.33 8803.13 Average: 86.92 2.24 84.68 994.62 11901.73 10:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:23:01 AM 28856680 30846868 3799032 11.63 2688 2305120 1708480 5.07 178100 3151472 225624 10:24:01 AM 26988432 29240044 5667280 17.35 2688 2560576 3210880 9.53 273020 4889804 49464 10:25:01 AM 27330704 29603048 5325008 16.31 2688 2580500 2730880 8.10 279852 4541552 108 10:26:01 AM 25286956 28693804 7368756 22.56 2688 3689368 4015500 11.91 425612 6332300 112 10:27:01 AM 24515700 27928612 8140012 24.93 2688 3694672 5368572 15.93 440364 7083036 300 10:28:01 AM 25375736 28802384 7279976 22.29 2688 3708680 3407168 10.11 447340 6224120 4212 10:29:01 AM 23658600 27787888 8997112 27.55 2688 4398112 5829204 17.30 551348 7773472 1660 10:30:01 AM 23139732 27298252 9515980 29.14 2688 4427904 6268932 18.60 554000 8286952 2072 10:30:01 AM 23136468 27295232 9519244 29.15 2688 4427944 6268932 18.60 554008 8289888 1748 10:31:01 AM 24154956 28249968 8500756 26.03 2688 4351796 3840704 11.40 551080 7290816 340 10:32:01 AM 25298208 30577168 7357504 22.53 2688 5526720 1885700 5.59 761904 5928432 208096 10:33:02 AM 25705592 31037968 6950120 21.28 2688 5575536 1540224 4.57 972648 5307860 43624 Average: 25287314 28946770 7368398 22.56 2688 3937244 3839598 11.39 499106 6258309 44780 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 288.34 231.01 3168.33 50.84 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 317.18 237.66 3619.44 33.02 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 123.61 98.02 300.61 30.32 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 0.60 0.60 0.03 0.03 0.00 0.00 0.00 0.00 10:26:01 AM eth0 289.50 175.42 9482.27 14.31 0.00 0.00 0.00 0.00 10:26:01 AM docker0 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 10:26:01 AM veth0b4becf 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:27:01 AM lo 59.20 59.20 4.89 4.89 0.00 0.00 0.00 0.00 10:27:01 AM eth0 178.04 125.64 54.76 58.31 0.00 0.00 0.00 0.00 10:27:01 AM docker0 11.98 13.56 1.78 1.72 0.00 0.00 0.00 0.00 10:27:01 AM veth9dcf838 0.38 0.62 0.07 0.07 0.00 0.00 0.00 0.00 10:28:01 AM lo 40.44 40.44 2.04 2.04 0.00 0.00 0.00 0.00 10:28:01 AM eth0 231.92 170.89 77.90 69.29 0.00 0.00 0.00 0.00 10:28:01 AM docker0 0.42 0.52 0.05 0.12 0.00 0.00 0.00 0.00 10:29:01 AM lo 19.65 19.65 2.47 2.47 0.00 0.00 0.00 0.00 10:29:01 AM eth0 503.12 209.92 2976.15 19.48 0.00 0.00 0.00 0.00 10:29:01 AM docker0 8.42 10.16 0.81 1.95 0.00 0.00 0.00 0.00 10:29:01 AM veth202c7e5 8.42 10.30 0.92 1.96 0.00 0.00 0.00 0.00 10:29:01 AM veth9663a21 0.00 0.52 0.00 0.25 0.00 0.00 0.00 0.00 10:30:01 AM lo 597.79 597.79 86.01 86.01 0.00 0.00 0.00 0.00 10:30:01 AM eth0 139.09 98.97 38.80 38.50 0.00 0.00 0.00 0.00 10:30:01 AM docker0 253.07 261.17 39.19 41.38 0.00 0.00 0.00 0.00 10:30:01 AM veth202c7e5 211.94 221.00 37.91 31.78 0.00 0.00 0.00 0.00 10:30:01 AM veth9663a21 41.13 40.25 4.74 9.61 0.00 0.00 0.00 0.00 10:30:01 AM lo 848.65 848.65 128.88 128.88 0.00 0.00 0.00 0.00 10:30:01 AM eth0 125.68 105.41 28.05 40.66 0.00 0.00 0.00 0.00 10:30:01 AM docker0 355.41 374.32 59.19 59.47 0.00 0.00 0.00 0.00 10:30:01 AM veth202c7e5 287.84 298.65 54.59 43.55 0.00 0.00 0.00 0.00 10:30:01 AM veth9663a21 67.57 75.68 9.46 15.92 0.00 0.00 0.00 0.00 10:31:01 AM lo 872.51 872.51 170.98 170.98 0.00 0.00 0.00 0.00 10:31:01 AM eth0 72.23 56.10 264.33 20.65 0.00 0.00 0.00 0.00 10:31:01 AM docker0 392.72 401.45 86.83 80.09 0.00 0.00 0.00 0.00 10:32:01 AM lo 1.03 1.03 0.05 0.05 0.00 0.00 0.00 0.00 10:32:01 AM eth0 209.83 159.85 3642.47 21.22 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 10:33:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:02 AM eth0 123.34 91.84 269.30 82.69 0.00 0.00 0.00 0.00 10:33:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 144.94 144.94 24.27 24.27 0.00 0.00 0.00 0.00 Average: eth0 225.09 150.49 2172.16 39.88 0.00 0.00 0.00 0.00 Average: docker0 60.72 62.58 11.72 11.41 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) 11/02/2025 _x86_64_ (8 CPU) 10:21:22 LINUX RESTART (8 CPU) 10:22:01 AM CPU %user %nice %system %iowait %steal %idle 10:23:01 AM all 15.41 0.00 1.24 0.72 0.06 82.57 10:23:01 AM 0 4.97 0.00 0.42 0.03 0.07 94.51 10:23:01 AM 1 20.93 0.00 2.14 0.94 0.07 75.92 10:23:01 AM 2 10.14 0.00 0.95 0.48 0.05 88.38 10:23:01 AM 3 8.60 0.00 0.54 0.37 0.08 90.41 10:23:01 AM 4 10.86 0.00 1.27 1.02 0.05 86.80 10:23:01 AM 5 18.26 0.00 0.80 0.72 0.05 80.17 10:23:01 AM 6 11.62 0.00 0.93 1.03 0.05 86.37 10:23:01 AM 7 37.88 0.00 2.85 1.20 0.07 58.00 10:24:01 AM all 34.90 0.00 1.15 0.74 0.09 63.12 10:24:01 AM 0 36.55 0.00 0.85 0.53 0.08 61.98 10:24:01 AM 1 39.97 0.00 1.34 1.05 0.10 57.55 10:24:01 AM 2 33.44 0.00 0.78 0.37 0.08 65.32 10:24:01 AM 3 29.92 0.00 1.49 0.73 0.07 67.80 10:24:01 AM 4 25.18 0.00 1.14 1.07 0.08 72.53 10:24:01 AM 5 39.76 0.00 1.00 0.70 0.10 58.44 10:24:01 AM 6 28.78 0.00 1.51 1.12 0.10 68.49 10:24:01 AM 7 45.56 0.00 1.13 0.33 0.08 52.89 10:25:01 AM all 14.93 0.00 0.44 0.11 0.05 84.48 10:25:01 AM 0 10.34 0.00 0.08 0.00 0.05 89.53 10:25:01 AM 1 35.27 0.00 0.95 0.02 0.03 63.73 10:25:01 AM 2 11.61 0.00 0.25 0.38 0.03 87.72 10:25:01 AM 3 21.37 0.00 0.75 0.07 0.03 77.78 10:25:01 AM 4 5.98 0.00 0.57 0.05 0.08 93.32 10:25:01 AM 5 7.64 0.00 0.45 0.32 0.05 91.54 10:25:01 AM 6 11.28 0.00 0.22 0.05 0.05 88.40 10:25:01 AM 7 15.91 0.00 0.22 0.00 0.03 83.84 10:26:01 AM all 25.95 0.00 2.83 0.97 0.08 70.17 10:26:01 AM 0 20.29 0.00 3.22 0.03 0.10 76.36 10:26:01 AM 1 28.78 0.00 2.76 0.89 0.08 67.49 10:26:01 AM 2 50.62 0.00 4.16 1.26 0.08 43.87 10:26:01 AM 3 17.07 0.00 2.94 1.04 0.08 78.86 10:26:01 AM 4 19.76 0.00 2.70 2.57 0.07 74.90 10:26:01 AM 5 29.52 0.00 2.37 0.03 0.07 68.01 10:26:01 AM 6 20.90 0.00 1.78 0.94 0.07 76.31 10:26:01 AM 7 20.67 0.00 2.67 0.97 0.08 75.60 10:27:01 AM all 21.89 0.00 2.35 0.06 0.08 75.61 10:27:01 AM 0 18.33 0.00 2.15 0.03 0.10 79.39 10:27:01 AM 1 24.81 0.00 2.79 0.08 0.10 72.21 10:27:01 AM 2 22.04 0.00 2.53 0.05 0.08 75.30 10:27:01 AM 3 25.23 0.00 2.09 0.07 0.07 72.54 10:27:01 AM 4 17.21 0.00 2.11 0.05 0.08 80.55 10:27:01 AM 5 18.25 0.00 1.94 0.07 0.08 79.65 10:27:01 AM 6 20.25 0.00 1.93 0.03 0.08 77.70 10:27:01 AM 7 28.99 0.00 3.28 0.08 0.07 67.57 10:28:01 AM all 19.74 0.00 1.04 0.03 0.08 79.11 10:28:01 AM 0 24.23 0.00 0.73 0.12 0.07 74.85 10:28:01 AM 1 28.49 0.00 1.67 0.07 0.08 69.69 10:28:01 AM 2 13.27 0.00 1.14 0.00 0.10 85.49 10:28:01 AM 3 23.00 0.00 0.99 0.00 0.08 75.94 10:28:01 AM 4 20.70 0.00 1.20 0.00 0.08 78.01 10:28:01 AM 5 26.93 0.00 0.58 0.00 0.08 72.40 10:28:01 AM 6 12.72 0.00 0.97 0.00 0.07 86.24 10:28:01 AM 7 8.58 0.00 1.00 0.03 0.08 90.30 10:29:01 AM all 29.65 0.00 1.80 0.73 0.08 67.73 10:29:01 AM 0 22.18 0.00 1.51 1.61 0.08 74.62 10:29:01 AM 1 29.14 0.00 2.45 0.20 0.08 68.12 10:29:01 AM 2 41.22 0.00 2.01 1.43 0.08 55.26 10:29:01 AM 3 27.57 0.00 2.16 0.49 0.08 69.69 10:29:01 AM 4 24.31 0.00 1.49 0.12 0.08 73.99 10:29:01 AM 5 37.45 0.00 1.56 0.45 0.07 60.47 10:29:01 AM 6 24.38 0.00 1.73 1.31 0.10 72.49 10:29:01 AM 7 31.00 0.00 1.46 0.25 0.08 67.21 10:30:01 AM all 17.13 0.00 1.15 0.02 0.09 81.61 10:30:01 AM 0 35.80 0.00 1.41 0.02 0.10 62.67 10:30:01 AM 1 12.38 0.00 1.37 0.00 0.08 86.16 10:30:01 AM 2 13.68 0.00 1.58 0.02 0.08 84.64 10:30:01 AM 3 9.89 0.00 1.44 0.02 0.08 88.56 10:30:01 AM 4 18.07 0.00 0.78 0.02 0.07 81.07 10:30:01 AM 5 15.50 0.00 1.08 0.03 0.10 83.28 10:30:01 AM 6 13.88 0.00 0.91 0.03 0.08 85.09 10:30:01 AM 7 17.83 0.00 0.63 0.00 0.08 81.46 10:30:01 AM all 10.88 0.00 1.87 0.00 0.00 87.24 10:30:01 AM 0 5.48 0.00 1.37 0.00 0.00 93.15 10:30:01 AM 1 29.73 0.00 1.35 0.00 0.00 68.92 10:30:01 AM 2 6.85 0.00 1.37 0.00 0.00 91.78 10:30:01 AM 3 4.11 0.00 2.74 0.00 0.00 93.15 10:30:01 AM 4 16.22 0.00 2.70 0.00 0.00 81.08 10:30:01 AM 5 5.41 0.00 2.70 0.00 0.00 91.89 10:30:01 AM 6 4.05 0.00 1.35 0.00 0.00 94.59 10:30:01 AM 7 15.07 0.00 1.37 0.00 0.00 83.56 10:31:01 AM all 28.47 0.00 1.81 0.26 0.09 69.37 10:31:01 AM 0 39.28 0.00 2.78 1.39 0.10 56.45 10:31:01 AM 1 15.72 0.00 1.26 0.08 0.08 82.86 10:31:01 AM 2 20.32 0.00 1.64 0.17 0.08 77.79 10:31:01 AM 3 28.75 0.00 1.09 0.02 0.08 70.06 10:31:01 AM 4 38.31 0.00 1.97 0.22 0.10 59.40 10:31:01 AM 5 19.69 0.00 2.23 0.10 0.08 77.89 10:31:01 AM 6 43.27 0.00 1.47 0.08 0.08 55.09 10:31:01 AM 7 22.38 0.00 2.08 0.02 0.08 75.44 10:32:01 AM all 28.06 0.00 1.90 0.63 0.07 69.35 10:32:01 AM 0 51.90 0.00 1.56 0.05 0.10 46.39 10:32:01 AM 1 30.58 0.00 1.76 0.12 0.07 67.48 10:32:01 AM 2 18.76 0.00 2.45 0.15 0.08 78.56 10:32:01 AM 3 23.12 0.00 1.77 0.28 0.05 74.77 10:32:01 AM 4 21.08 0.00 2.06 3.24 0.05 73.57 10:32:01 AM 5 21.80 0.00 1.95 0.27 0.08 75.91 10:32:01 AM 6 39.59 0.00 2.09 0.90 0.08 57.33 10:32:01 AM 7 17.59 0.00 1.54 0.00 0.07 80.80 10:32:01 AM CPU %user %nice %system %iowait %steal %idle 10:33:02 AM all 28.96 0.00 1.16 0.16 0.07 69.65 10:33:02 AM 0 42.27 0.00 0.58 0.02 0.07 57.07 10:33:02 AM 1 22.37 0.00 1.52 0.02 0.08 76.01 10:33:02 AM 2 29.86 0.00 1.72 0.10 0.07 68.26 10:33:02 AM 3 23.29 0.00 1.67 0.17 0.10 74.77 10:33:02 AM 4 3.50 0.00 0.75 0.87 0.07 94.81 10:33:02 AM 5 42.36 0.00 0.55 0.05 0.05 56.99 10:33:02 AM 6 31.50 0.00 1.97 0.00 0.07 66.47 10:33:02 AM 7 36.44 0.00 0.53 0.03 0.07 62.93 Average: all 24.09 0.00 1.53 0.40 0.08 73.90 Average: 0 27.79 0.00 1.39 0.35 0.08 70.39 Average: 1 26.25 0.00 1.82 0.31 0.08 71.54 Average: 2 24.06 0.00 1.74 0.40 0.08 73.71 Average: 3 21.62 0.00 1.54 0.30 0.07 76.47 Average: 4 18.63 0.00 1.46 0.84 0.07 79.00 Average: 5 25.19 0.00 1.32 0.25 0.07 73.17 Average: 6 23.45 0.00 1.41 0.50 0.08 74.56 Average: 7 25.72 0.00 1.58 0.27 0.07 72.36