---> uname -a: Linux prd-centos8-docker-8c-8g-25248.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 15G 146G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1523 23352 19 7013 29893 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:68:31:8e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.128/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85711sec preferred_lft 85711sec inet6 fe80::f816:3eff:fe68:318e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e3:2c:07:ec 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) 07/02/2025 _x86_64_ (8 CPU) 22:36:19 LINUX RESTART (8 CPU) 10:37:01 PM tps rtps wtps bread/s bwrtn/s 10:38:01 PM 264.25 8.46 255.78 2438.65 9239.25 10:39:01 PM 111.51 13.60 97.92 1688.64 9179.66 10:40:01 PM 210.73 1.63 209.10 633.12 14197.83 10:41:01 PM 77.10 0.08 77.02 4.00 7205.75 10:42:01 PM 112.33 1.95 110.38 139.98 4470.34 10:43:01 PM 343.18 0.03 343.14 19.33 59666.66 10:44:01 PM 1102.18 0.02 1102.17 13.60 46907.45 10:45:01 PM 868.52 0.00 868.52 0.00 37525.66 10:46:01 PM 13.76 0.00 13.76 0.00 709.15 10:47:01 PM 8.90 0.00 8.90 0.00 1356.79 Average: 311.25 2.58 308.67 493.77 19045.60 10:37:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:38:01 PM 29413400 31226488 3242312 9.93 2688 2130136 1381832 4.10 158504 2633324 230012 10:39:01 PM 28904120 30867660 3751592 11.49 2688 2276024 2319644 6.88 173404 3092188 92744 10:40:01 PM 27254188 29593924 5401524 16.54 2688 2645572 2845668 8.44 273500 4614720 68196 10:41:01 PM 26833440 29370912 5822272 17.83 2688 2839496 3474712 10.31 288980 5005148 71180 10:42:01 PM 25528780 28489556 7126932 21.82 2688 3258568 4401548 13.06 331132 6252204 386828 10:43:01 PM 20810616 25997796 11845096 36.27 2688 5286956 6106428 18.12 488640 10396444 872444 10:44:01 PM 20916572 26893480 11739140 35.95 2688 5960828 4737800 14.06 536856 9957160 491064 10:45:01 PM 19924968 26331500 12730744 38.98 2688 6322632 4632416 13.74 593524 10719024 8 10:46:01 PM 19769860 26182048 12885852 39.46 2688 6327600 4751740 14.10 594652 10867960 8 10:47:01 PM 20685236 27267596 11970476 36.66 2688 6495252 4509784 13.38 602692 9970340 137284 Average: 24004118 28222096 8651594 26.49 2688 4354306 3916157 11.62 404188 7350851 234977 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 313.30 224.58 1697.25 45.50 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 221.26 204.42 1630.56 51.55 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 425.29 306.23 5451.59 41.37 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 183.74 140.54 2989.57 24.76 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 197.53 181.27 1942.82 28.12 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 622.83 473.47 8915.56 53.79 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 241.37 187.74 2215.02 19.32 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 27.58 28.95 271.35 5.90 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 0.22 0.15 0.06 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 118.10 73.12 706.54 5.81 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 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 235.12 182.05 2582.00 27.64 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) 07/02/2025 _x86_64_ (8 CPU) 22:36:19 LINUX RESTART (8 CPU) 10:37:01 PM CPU %user %nice %system %iowait %steal %idle 10:38:01 PM all 10.69 0.00 1.31 0.74 0.05 87.21 10:38:01 PM 0 12.39 0.00 1.29 0.13 0.07 86.12 10:38:01 PM 1 19.14 0.00 1.47 0.78 0.07 78.55 10:38:01 PM 2 19.88 0.00 2.05 0.77 0.07 77.23 10:38:01 PM 3 10.68 0.00 1.17 0.47 0.05 87.63 10:38:01 PM 4 3.06 0.00 0.94 0.75 0.07 95.19 10:38:01 PM 5 5.41 0.00 1.60 2.04 0.03 90.91 10:38:01 PM 6 2.47 0.00 0.38 0.45 0.05 96.64 10:38:01 PM 7 12.51 0.00 1.55 0.48 0.03 85.42 10:39:01 PM all 4.19 0.00 0.53 0.47 0.05 94.76 10:39:01 PM 0 7.16 0.00 0.22 0.18 0.03 92.41 10:39:01 PM 1 5.97 0.00 0.55 0.57 0.07 92.85 10:39:01 PM 2 5.88 0.00 1.00 0.05 0.05 93.02 10:39:01 PM 3 4.59 0.00 0.60 0.72 0.05 94.04 10:39:01 PM 4 2.26 0.00 0.70 0.10 0.05 96.89 10:39:01 PM 5 2.65 0.00 0.72 1.39 0.07 95.18 10:39:01 PM 6 2.87 0.00 0.32 0.63 0.02 96.16 10:39:01 PM 7 2.14 0.00 0.13 0.12 0.07 97.54 10:40:01 PM all 39.76 0.00 1.31 0.84 0.09 58.00 10:40:01 PM 0 33.43 0.00 0.92 0.30 0.10 65.25 10:40:01 PM 1 45.97 0.00 2.14 1.27 0.10 50.52 10:40:01 PM 2 22.85 0.00 1.69 1.46 0.12 73.89 10:40:01 PM 3 32.84 0.00 1.44 1.87 0.10 63.75 10:40:01 PM 4 33.27 0.00 0.99 0.79 0.07 64.89 10:40:01 PM 5 41.15 0.00 1.19 0.43 0.08 57.14 10:40:01 PM 6 60.51 0.00 1.20 0.48 0.08 37.71 10:40:01 PM 7 48.02 0.00 0.90 0.10 0.08 50.89 10:41:01 PM all 48.84 0.00 1.32 0.30 0.09 49.46 10:41:01 PM 0 45.50 0.00 1.34 0.02 0.08 53.07 10:41:01 PM 1 59.98 0.00 2.07 0.25 0.10 37.59 10:41:01 PM 2 46.07 0.00 1.67 0.25 0.08 51.92 10:41:01 PM 3 36.67 0.00 1.66 0.92 0.08 60.67 10:41:01 PM 4 46.61 0.00 0.97 0.47 0.08 51.86 10:41:01 PM 5 50.70 0.00 0.99 0.20 0.08 48.03 10:41:01 PM 6 60.71 0.00 0.67 0.08 0.08 38.46 10:41:01 PM 7 44.46 0.00 1.17 0.20 0.08 54.09 10:42:01 PM all 32.27 0.00 1.17 0.39 0.07 66.09 10:42:01 PM 0 30.34 0.00 0.62 0.00 0.08 68.96 10:42:01 PM 1 30.05 0.00 1.04 0.43 0.08 68.40 10:42:01 PM 2 28.58 0.00 1.10 0.02 0.07 70.24 10:42:01 PM 3 26.52 0.00 0.67 0.02 0.07 72.73 10:42:01 PM 4 11.44 0.00 0.59 1.10 0.08 86.79 10:42:01 PM 5 34.66 0.00 1.04 0.03 0.05 64.22 10:42:01 PM 6 38.07 0.00 2.09 1.10 0.07 58.67 10:42:01 PM 7 58.50 0.00 2.26 0.43 0.08 38.72 10:43:01 PM all 15.80 0.00 4.75 1.88 0.09 77.47 10:43:01 PM 0 4.81 0.00 3.52 2.86 0.10 88.71 10:43:01 PM 1 10.54 0.00 1.20 0.77 0.07 87.42 10:43:01 PM 2 6.64 0.00 7.22 0.02 0.10 86.02 10:43:01 PM 3 9.12 0.00 3.09 2.38 0.08 85.32 10:43:01 PM 4 3.86 0.00 3.82 8.08 0.08 84.16 10:43:01 PM 5 64.93 0.00 9.40 0.29 0.10 25.29 10:43:01 PM 6 4.06 0.00 5.45 0.63 0.10 89.76 10:43:01 PM 7 22.30 0.00 4.37 0.03 0.10 73.20 10:44:01 PM all 16.30 0.00 3.33 2.70 0.07 77.60 10:44:01 PM 0 0.97 0.00 2.18 0.30 0.05 96.50 10:44:01 PM 1 43.56 0.00 3.73 1.10 0.10 51.50 10:44:01 PM 2 9.63 0.00 5.57 5.23 0.08 79.48 10:44:01 PM 3 11.11 0.00 3.21 3.24 0.07 82.37 10:44:01 PM 4 8.35 0.00 3.97 8.56 0.07 79.06 10:44:01 PM 5 11.19 0.00 2.68 1.68 0.07 84.38 10:44:01 PM 6 37.80 0.00 3.79 0.00 0.05 58.36 10:44:01 PM 7 7.76 0.00 1.52 1.50 0.08 89.13 10:45:01 PM all 20.46 0.00 2.36 2.11 0.08 74.99 10:45:01 PM 0 16.41 0.00 3.73 0.20 0.10 79.56 10:45:01 PM 1 5.44 0.00 0.53 0.32 0.07 93.64 10:45:01 PM 2 35.80 0.00 3.66 0.08 0.10 60.35 10:45:01 PM 3 47.74 0.00 2.58 0.38 0.08 49.21 10:45:01 PM 4 10.28 0.00 3.31 14.55 0.08 71.77 10:45:01 PM 5 11.95 0.00 1.04 0.18 0.05 86.78 10:45:01 PM 6 20.41 0.00 3.48 0.08 0.07 75.96 10:45:01 PM 7 15.79 0.00 0.62 1.10 0.07 82.43 10:46:01 PM all 20.36 0.00 0.75 0.01 0.06 78.81 10:46:01 PM 0 4.82 0.00 0.28 0.00 0.05 94.85 10:46:01 PM 1 4.56 0.00 0.48 0.00 0.07 94.89 10:46:01 PM 2 13.59 0.00 0.65 0.00 0.07 85.69 10:46:01 PM 3 37.04 0.00 1.27 0.03 0.08 61.57 10:46:01 PM 4 13.83 0.00 0.79 0.00 0.07 85.32 10:46:01 PM 5 7.10 0.00 0.62 0.00 0.03 92.25 10:46:01 PM 6 67.52 0.00 1.27 0.00 0.10 31.11 10:46:01 PM 7 14.40 0.00 0.67 0.08 0.05 84.79 10:47:01 PM all 19.66 0.00 0.91 0.05 0.06 79.32 10:47:01 PM 0 6.93 0.00 0.67 0.35 0.05 92.00 10:47:01 PM 1 9.83 0.00 0.72 0.00 0.07 89.38 10:47:01 PM 2 13.66 0.00 0.75 0.00 0.08 85.51 10:47:01 PM 3 10.00 0.00 0.72 0.07 0.05 89.16 10:47:01 PM 4 11.45 0.00 0.83 0.00 0.07 87.65 10:47:01 PM 5 10.75 0.00 1.72 0.02 0.05 87.47 10:47:01 PM 6 85.85 0.00 1.27 0.00 0.08 12.80 10:47:01 PM 7 8.80 0.00 0.58 0.00 0.03 90.58 Average: all 22.84 0.00 1.77 0.95 0.07 74.37 Average: 0 16.29 0.00 1.47 0.43 0.07 81.73 Average: 1 23.49 0.00 1.39 0.55 0.08 74.49 Average: 2 20.27 0.00 2.53 0.79 0.08 76.34 Average: 3 22.64 0.00 1.64 1.01 0.07 74.64 Average: 4 14.45 0.00 1.69 3.43 0.07 80.36 Average: 5 24.01 0.00 2.09 0.63 0.06 73.21 Average: 6 38.07 0.00 1.99 0.35 0.07 59.52 Average: 7 23.46 0.00 1.38 0.41 0.07 74.69