---> uname -a: Linux prd-centos8-docker-8c-8g-1396.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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1091 25691 19 5107 30325 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:5f:d8:4b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.75/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85801sec preferred_lft 85801sec inet6 fe80::f816:3eff:fe5f:d84b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c6:10:8c:97 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:c6ff:fe10:8c97/64 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) 02/01/2024 _x86_64_ (8 CPU) 10:36:14 LINUX RESTART (8 CPU) 10:37:03 AM tps rtps wtps bread/s bwrtn/s 10:38:01 AM 124.10 9.71 114.39 2912.74 9038.99 10:39:01 AM 261.98 19.19 242.79 2734.96 12208.81 10:40:01 AM 75.22 0.43 74.79 184.61 8890.74 10:41:01 AM 105.53 12.51 93.02 895.54 39205.35 10:42:01 AM 18.99 0.02 18.98 0.53 471.98 10:43:01 AM 31.75 0.05 31.70 0.53 717.04 10:44:01 AM 26.71 0.00 26.71 0.00 1899.92 10:45:01 AM 122.08 3.58 118.50 4580.04 33899.85 10:46:01 AM 65.16 0.47 64.70 75.71 16955.41 Average: 92.27 5.09 87.18 1258.71 13716.41 10:37:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:38:01 AM 29478408 31284712 3177304 9.73 2688 2124548 1370108 4.07 171700 2557088 152660 10:39:01 AM 27617380 29828328 5038332 15.43 2688 2524080 2895704 8.59 280876 4270520 183372 10:40:01 AM 27041668 29328816 5614044 17.19 2688 2597724 3096800 9.19 319864 4796184 6612 10:41:01 AM 25315168 28430428 7340544 22.48 2688 3408452 5757168 17.08 518668 6248728 1704 10:42:01 AM 25787296 28903052 6868416 21.03 2688 3409108 3418556 10.14 535240 5759932 24 10:43:01 AM 25828776 28956404 6826936 20.91 2688 3420508 3467308 10.29 540096 5721872 9160 10:44:01 AM 25161576 28490576 7494136 22.95 2688 3621020 4586948 13.61 587356 6337576 155044 10:45:01 AM 23013124 27322448 9642588 29.53 2688 4596892 5141700 15.26 778456 8230044 11848 10:46:01 AM 26283692 31042128 6372020 19.51 2688 5025448 1539972 4.57 941528 4807628 59056 Average: 26169676 29287432 6486036 19.86 2688 3414198 3474918 10.31 519309 5414397 64387 10:37:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 74.80 50.70 1145.16 24.30 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 10:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 AM eth0 392.37 326.66 4943.98 46.21 0.00 0.00 0.00 0.00 10:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 AM lo 2.20 2.20 0.36 0.36 0.00 0.00 0.00 0.00 10:40:01 AM eth0 87.99 75.91 751.78 20.71 0.00 0.00 0.00 0.00 10:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 AM lo 2.20 2.20 0.23 0.23 0.00 0.00 0.00 0.00 10:41:01 AM eth0 1008.54 262.08 6434.99 18.94 0.00 0.00 0.00 0.00 10:41:01 AM docker0 0.75 0.95 0.11 0.11 0.00 0.00 0.00 0.00 10:41:01 AM vetha0d75b4 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:42:01 AM lo 59.61 59.61 7.71 7.71 0.00 0.00 0.00 0.00 10:42:01 AM eth0 187.50 185.65 113.52 41.02 0.00 0.00 0.00 0.00 10:42:01 AM docker0 5.93 6.43 0.74 0.76 0.00 0.00 0.00 0.00 10:43:01 AM lo 487.32 487.32 220.79 220.79 0.00 0.00 0.00 0.00 10:43:01 AM eth0 158.37 125.84 64.45 52.97 0.00 0.00 0.00 0.00 10:43:01 AM docker0 3.58 4.38 0.60 0.55 0.00 0.00 0.00 0.00 10:44:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:44:01 AM eth0 120.04 91.92 593.10 42.83 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 192.47 192.47 51.48 51.48 0.00 0.00 0.00 0.00 10:45:01 AM eth0 459.36 174.67 3456.92 18.83 0.00 0.00 0.00 0.00 10:45:01 AM docker0 96.42 101.45 34.81 18.33 0.00 0.00 0.00 0.00 10:45:01 AM veth43fb08a 96.42 101.58 36.13 18.34 0.00 0.00 0.00 0.00 10:46:01 AM lo 1.55 1.55 0.11 0.11 0.00 0.00 0.00 0.00 10:46:01 AM eth0 59.18 53.58 428.39 13.28 0.00 0.00 0.00 0.00 10:46:01 AM docker0 0.48 0.93 0.04 0.07 0.00 0.00 0.00 0.00 Average: lo 83.15 83.15 31.31 31.31 0.00 0.00 0.00 0.00 Average: eth0 283.93 150.04 1995.74 31.03 0.00 0.00 0.00 0.00 Average: docker0 11.95 12.73 4.05 2.21 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) 02/01/2024 _x86_64_ (8 CPU) 10:36:14 LINUX RESTART (8 CPU) 10:37:03 AM CPU %user %nice %system %iowait %steal %idle 10:38:01 AM all 10.80 0.00 1.07 0.79 0.05 87.29 10:38:01 AM 0 1.55 0.00 0.48 0.92 0.05 97.00 10:38:01 AM 1 12.33 0.00 1.11 0.97 0.07 85.53 10:38:01 AM 2 7.25 0.00 0.87 0.95 0.05 90.88 10:38:01 AM 3 11.90 0.00 1.40 0.48 0.03 86.19 10:38:01 AM 4 6.39 0.00 0.60 0.79 0.03 92.18 10:38:01 AM 5 21.66 0.00 1.81 0.35 0.05 76.13 10:38:01 AM 6 10.79 0.00 0.62 0.41 0.05 88.12 10:38:01 AM 7 14.55 0.00 1.66 1.48 0.03 82.28 10:39:01 AM all 34.57 0.00 1.41 1.67 0.18 62.16 10:39:01 AM 0 31.65 0.00 0.85 0.37 0.15 66.98 10:39:01 AM 1 42.03 0.00 1.51 2.53 0.25 53.68 10:39:01 AM 2 40.99 0.00 1.19 1.17 0.15 56.50 10:39:01 AM 3 37.40 0.00 1.86 1.39 0.18 59.17 10:39:01 AM 4 20.75 0.00 2.13 3.71 0.15 73.25 10:39:01 AM 5 32.61 0.00 1.16 2.40 0.20 63.63 10:39:01 AM 6 38.13 0.00 1.14 0.80 0.17 59.76 10:39:01 AM 7 32.96 0.00 1.44 1.04 0.20 64.36 10:40:01 AM all 36.46 0.00 1.05 0.74 0.11 61.64 10:40:01 AM 0 28.78 0.00 0.87 0.10 0.10 70.15 10:40:01 AM 1 32.42 0.00 1.11 2.95 0.10 63.42 10:40:01 AM 2 45.08 0.00 1.50 0.67 0.13 52.61 10:40:01 AM 3 24.50 0.00 1.37 1.66 0.08 72.39 10:40:01 AM 4 24.76 0.00 1.22 0.47 0.08 73.47 10:40:01 AM 5 56.98 0.00 0.35 0.02 0.12 42.54 10:40:01 AM 6 40.29 0.00 1.17 0.00 0.12 58.43 10:40:01 AM 7 38.82 0.00 0.80 0.08 0.12 60.18 10:41:01 AM all 23.54 0.26 2.97 2.52 0.13 70.57 10:41:01 AM 0 31.29 0.03 2.32 0.07 0.13 66.15 10:41:01 AM 1 18.64 0.05 3.66 5.13 0.15 72.37 10:41:01 AM 2 20.78 0.02 3.00 4.14 0.14 71.92 10:41:01 AM 3 23.28 0.00 3.17 1.39 0.14 72.02 10:41:01 AM 4 21.28 0.00 2.82 7.14 0.12 68.64 10:41:01 AM 5 18.84 0.00 3.43 0.19 0.12 77.42 10:41:01 AM 6 26.54 1.97 3.02 0.98 0.13 67.35 10:41:01 AM 7 27.60 0.00 2.34 1.15 0.13 68.77 10:42:01 AM all 15.06 0.50 1.66 0.06 0.12 82.60 10:42:01 AM 0 12.60 2.70 1.93 0.03 0.12 82.62 10:42:01 AM 1 14.09 0.03 2.09 0.05 0.15 83.58 10:42:01 AM 2 17.08 0.60 1.74 0.08 0.13 80.36 10:42:01 AM 3 15.75 0.00 1.31 0.03 0.10 82.81 10:42:01 AM 4 16.82 0.62 1.56 0.12 0.12 80.76 10:42:01 AM 5 16.11 0.03 1.71 0.00 0.12 82.03 10:42:01 AM 6 14.53 0.03 1.83 0.17 0.08 83.36 10:42:01 AM 7 13.46 0.00 1.14 0.03 0.12 85.24 10:43:01 AM all 27.43 0.66 2.71 0.59 0.15 68.46 10:43:01 AM 0 27.62 0.15 2.72 0.18 0.17 69.16 10:43:01 AM 1 26.95 0.02 2.79 1.23 0.13 68.88 10:43:01 AM 2 33.61 0.05 3.31 0.32 0.15 62.56 10:43:01 AM 3 27.59 2.39 2.47 0.86 0.15 66.54 10:43:01 AM 4 26.26 0.05 2.62 0.66 0.13 70.28 10:43:01 AM 5 28.78 0.40 2.31 0.67 0.15 67.69 10:43:01 AM 6 22.58 2.12 2.39 0.62 0.17 72.12 10:43:01 AM 7 26.05 0.07 3.04 0.22 0.13 70.49 10:44:01 AM all 41.48 0.06 1.20 0.33 0.16 56.77 10:44:01 AM 0 36.55 0.00 0.53 0.00 0.12 62.79 10:44:01 AM 1 39.89 0.00 0.87 0.30 0.13 58.80 10:44:01 AM 2 51.21 0.00 1.83 0.35 0.20 46.41 10:44:01 AM 3 39.08 0.00 1.14 0.73 0.20 58.85 10:44:01 AM 4 39.16 0.00 0.99 0.13 0.15 59.56 10:44:01 AM 5 29.99 0.00 1.51 0.49 0.13 67.88 10:44:01 AM 6 51.01 0.47 1.87 0.12 0.24 46.30 10:44:01 AM 7 45.03 0.00 0.84 0.48 0.13 53.52 10:45:01 AM all 27.05 0.00 2.14 2.74 0.14 67.94 10:45:01 AM 0 17.71 0.00 2.18 0.99 0.10 79.01 10:45:01 AM 1 13.42 0.00 2.04 1.38 0.13 83.03 10:45:01 AM 2 22.62 0.00 2.25 8.33 0.15 66.64 10:45:01 AM 3 27.50 0.00 2.17 1.11 0.13 69.08 10:45:01 AM 4 27.03 0.00 1.55 5.38 0.13 65.91 10:45:01 AM 5 25.97 0.00 1.95 0.46 0.12 71.50 10:45:01 AM 6 46.65 0.00 2.96 0.20 0.19 50.00 10:45:01 AM 7 35.47 0.00 2.00 4.06 0.13 58.34 10:46:01 AM all 22.15 0.00 1.35 1.02 0.07 75.40 10:46:01 AM 0 23.82 0.00 1.44 0.12 0.08 74.54 10:46:01 AM 1 18.93 0.00 1.51 0.64 0.07 78.86 10:46:01 AM 2 25.03 0.00 2.36 2.84 0.10 69.68 10:46:01 AM 3 22.56 0.00 1.14 0.92 0.08 75.30 10:46:01 AM 4 7.36 0.00 0.99 2.06 0.03 89.57 10:46:01 AM 5 29.03 0.00 1.03 0.90 0.08 68.95 10:46:01 AM 6 28.81 0.00 0.85 0.10 0.07 70.17 10:46:01 AM 7 21.66 0.00 1.49 0.62 0.07 76.17 Average: all 26.56 0.16 1.73 1.16 0.12 70.26 Average: 0 23.59 0.32 1.48 0.31 0.11 74.19 Average: 1 24.35 0.01 1.85 1.68 0.13 71.97 Average: 2 29.39 0.07 2.01 2.09 0.13 66.30 Average: 3 25.56 0.27 1.78 0.95 0.12 71.32 Average: 4 21.13 0.07 1.61 2.27 0.11 74.80 Average: 5 28.93 0.05 1.69 0.61 0.12 68.60 Average: 6 31.10 0.51 1.76 0.38 0.13 66.12 Average: 7 28.45 0.01 1.64 1.02 0.12 68.77