---> uname -a: Linux prd-centos8-docker-8c-8g-11248.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 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1097 25473 19 5319 30319 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:72:04:cc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.232/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85774sec preferred_lft 85774sec inet6 fe80::f816:3eff:fe72:4cc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:de:3e:59:21 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:deff:fe3e:5921/64 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) 01/11/2024 _x86_64_ (8 CPU) 11:26:25 LINUX RESTART (8 CPU) 11:27:01 AM tps rtps wtps bread/s bwrtn/s 11:28:01 AM 107.31 12.30 95.02 2180.07 6458.61 11:29:01 AM 275.54 20.43 255.11 4073.05 13080.70 11:30:01 AM 72.55 0.85 71.70 277.82 8699.58 11:31:01 AM 114.49 12.44 102.05 896.35 29893.12 11:32:01 AM 23.73 0.07 23.66 1.87 533.39 11:33:01 AM 40.42 0.02 40.40 1.20 891.19 11:34:01 AM 35.19 0.00 35.19 0.00 7075.12 11:35:01 AM 132.17 3.60 128.57 4562.35 29355.53 11:36:01 AM 142.44 1.40 141.04 1732.24 18561.46 Average: 104.87 5.68 99.19 1524.96 12727.91 11:27:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:28:01 AM 29551788 31269132 3103924 9.50 2688 2041172 1445644 4.29 170624 2503556 182092 11:29:01 AM 28053876 30256712 4601836 14.09 2688 2516248 2116048 6.28 275848 3843460 234284 11:30:01 AM 27124144 29399944 5531568 16.94 2688 2586772 3356996 9.96 317040 4720664 59112 11:31:01 AM 25098744 28210792 7556968 23.14 2688 3405524 5863928 17.40 501972 6483276 1732 11:32:01 AM 25422460 28535196 7233252 22.15 2688 3406180 3701384 10.98 537064 6123224 12 11:33:01 AM 26054928 29173328 6600784 20.21 2688 3411168 3102948 9.21 540260 5497740 2768 11:34:01 AM 25644264 28971076 7011448 21.47 2688 3618472 3499008 10.38 589240 5856212 10124 11:35:01 AM 24815456 29090584 7840256 24.01 2688 4548596 2907376 8.63 776628 6441708 21220 11:36:01 AM 24936428 29878368 7719284 23.64 2688 5209012 2458716 7.29 862584 6227932 111980 Average: 26300232 29420570 6355480 19.46 2688 3415905 3161339 9.38 507918 5299752 69258 11:27:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 AM eth0 65.31 45.55 1058.16 8.41 0.00 0.00 0.00 0.00 11:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 AM eth0 436.69 337.69 5109.28 60.31 0.00 0.00 0.00 0.00 11:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 AM lo 2.10 2.10 0.35 0.35 0.00 0.00 0.00 0.00 11:30:01 AM eth0 88.90 76.40 718.92 21.62 0.00 0.00 0.00 0.00 11:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 AM lo 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 AM eth0 782.14 294.62 6464.46 21.67 0.00 0.00 0.00 0.00 11:31:01 AM docker0 0.03 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:31:01 AM veth3b4d46a 0.03 0.25 0.00 0.02 0.00 0.00 0.00 0.00 11:32:01 AM lo 175.22 175.22 66.84 66.84 0.00 0.00 0.00 0.00 11:32:01 AM eth0 69.79 51.17 23.68 26.43 0.00 0.00 0.00 0.00 11:32:01 AM docker0 6.83 7.43 0.87 0.88 0.00 0.00 0.00 0.00 11:33:01 AM lo 367.98 367.98 258.20 258.20 0.00 0.00 0.00 0.00 11:33:01 AM eth0 297.73 245.58 53.22 189.87 0.00 0.00 0.00 0.00 11:33:01 AM docker0 3.53 4.28 0.59 0.55 0.00 0.00 0.00 0.00 11:34:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 11:34:01 AM eth0 121.64 88.80 584.23 28.44 0.00 0.00 0.00 0.00 11:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 AM lo 188.15 188.15 50.04 50.04 0.00 0.00 0.00 0.00 11:35:01 AM eth0 438.30 189.10 3741.89 21.24 0.00 0.00 0.00 0.00 11:35:01 AM docker0 94.17 99.63 33.67 18.03 0.00 0.00 0.00 0.00 11:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 AM eth0 195.87 143.01 2443.86 26.57 0.00 0.00 0.00 0.00 11:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 81.53 81.53 41.72 41.72 0.00 0.00 0.00 0.00 Average: eth0 277.39 163.55 2244.24 44.95 0.00 0.00 0.00 0.00 Average: docker0 11.62 12.39 3.90 2.16 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) 01/11/2024 _x86_64_ (8 CPU) 11:26:25 LINUX RESTART (8 CPU) 11:27:01 AM CPU %user %nice %system %iowait %steal %idle 11:28:01 AM all 10.38 0.00 0.96 0.68 0.04 87.93 11:28:01 AM 0 5.07 0.00 0.63 0.27 0.05 93.98 11:28:01 AM 1 17.71 0.00 1.44 1.20 0.05 79.61 11:28:01 AM 2 14.86 0.00 1.35 0.73 0.05 83.01 11:28:01 AM 3 18.59 0.00 1.44 1.72 0.05 78.20 11:28:01 AM 4 12.89 0.00 1.25 0.53 0.03 85.29 11:28:01 AM 5 4.07 0.00 0.42 0.42 0.02 95.08 11:28:01 AM 6 9.37 0.00 1.02 0.52 0.03 89.06 11:28:01 AM 7 0.48 0.00 0.17 0.08 0.02 99.25 11:29:01 AM all 30.09 0.00 1.58 1.47 0.09 66.77 11:29:01 AM 0 43.90 0.00 2.09 1.17 0.08 52.75 11:29:01 AM 1 22.57 0.00 1.15 3.71 0.12 72.45 11:29:01 AM 2 18.26 0.00 1.25 2.44 0.08 77.96 11:29:01 AM 3 32.97 0.00 2.43 1.71 0.08 62.82 11:29:01 AM 4 21.58 0.00 1.23 0.17 0.07 76.96 11:29:01 AM 5 31.92 0.00 1.12 0.20 0.08 66.68 11:29:01 AM 6 30.81 0.00 1.56 1.35 0.08 66.19 11:29:01 AM 7 38.73 0.00 1.84 0.97 0.08 58.38 11:30:01 AM all 31.33 0.00 0.93 0.51 0.08 67.16 11:30:01 AM 0 33.54 0.00 0.65 0.00 0.08 65.72 11:30:01 AM 1 24.84 0.00 0.99 2.06 0.07 72.05 11:30:01 AM 2 34.68 0.00 0.40 0.00 0.08 64.84 11:30:01 AM 3 31.51 0.00 0.77 0.53 0.08 67.11 11:30:01 AM 4 22.80 0.00 0.97 0.17 0.07 75.99 11:30:01 AM 5 33.44 0.00 1.35 0.74 0.10 64.37 11:30:01 AM 6 35.19 0.00 1.10 0.00 0.07 63.64 11:30:01 AM 7 34.64 0.00 1.19 0.55 0.07 63.55 11:31:01 AM all 29.90 0.22 2.40 1.55 0.09 65.84 11:31:01 AM 0 23.34 0.00 1.71 1.18 0.10 73.66 11:31:01 AM 1 26.27 0.00 2.75 2.75 0.10 68.12 11:31:01 AM 2 30.67 0.07 2.93 3.79 0.08 62.46 11:31:01 AM 3 35.31 0.00 2.57 1.05 0.10 60.97 11:31:01 AM 4 35.40 0.03 2.61 0.69 0.08 61.18 11:31:01 AM 5 31.84 0.00 2.66 0.57 0.08 64.84 11:31:01 AM 6 23.94 0.00 1.89 0.05 0.08 74.03 11:31:01 AM 7 32.47 1.66 2.05 2.35 0.08 61.38 11:32:01 AM all 15.76 0.32 1.62 0.11 0.08 82.11 11:32:01 AM 0 16.53 0.02 1.74 0.38 0.07 81.26 11:32:01 AM 1 14.58 1.99 1.59 0.02 0.08 81.73 11:32:01 AM 2 12.40 0.07 1.99 0.20 0.10 85.24 11:32:01 AM 3 17.10 0.02 1.44 0.05 0.07 81.33 11:32:01 AM 4 16.37 0.00 1.31 0.03 0.07 82.22 11:32:01 AM 5 16.56 0.03 1.49 0.05 0.08 81.79 11:32:01 AM 6 13.95 0.02 1.78 0.05 0.07 84.14 11:32:01 AM 7 18.58 0.40 1.64 0.12 0.08 79.18 11:33:01 AM all 23.63 0.30 2.91 0.11 0.11 72.93 11:33:01 AM 0 17.84 0.10 2.94 0.15 0.12 78.85 11:33:01 AM 1 22.52 0.05 2.84 0.18 0.10 74.31 11:33:01 AM 2 24.43 0.10 2.90 0.05 0.10 72.41 11:33:01 AM 3 34.61 1.94 3.37 0.05 0.12 59.91 11:33:01 AM 4 19.94 0.07 2.66 0.07 0.12 77.16 11:33:01 AM 5 22.30 0.03 2.32 0.13 0.10 75.11 11:33:01 AM 6 20.60 0.10 2.91 0.18 0.12 76.09 11:33:01 AM 7 26.79 0.03 3.36 0.05 0.10 69.67 11:34:01 AM all 42.24 0.05 1.24 0.31 0.10 56.07 11:34:01 AM 0 32.44 0.35 1.55 0.00 0.10 65.56 11:34:01 AM 1 48.01 0.02 0.77 0.02 0.10 51.09 11:34:01 AM 2 37.54 0.00 1.67 1.57 0.08 59.14 11:34:01 AM 3 38.77 0.00 0.92 0.08 0.08 60.14 11:34:01 AM 4 30.56 0.00 0.94 0.00 0.08 68.42 11:34:01 AM 5 47.00 0.00 2.16 0.79 0.10 49.96 11:34:01 AM 6 57.89 0.00 1.03 0.03 0.12 40.92 11:34:01 AM 7 45.70 0.00 0.90 0.00 0.10 53.30 11:35:01 AM all 28.85 0.00 2.31 1.49 0.09 67.25 11:35:01 AM 0 31.23 0.00 1.71 0.02 0.10 66.94 11:35:01 AM 1 30.70 0.00 2.86 0.71 0.10 65.64 11:35:01 AM 2 19.99 0.00 2.29 0.22 0.08 77.42 11:35:01 AM 3 29.13 0.00 2.10 3.14 0.10 65.54 11:35:01 AM 4 28.27 0.00 2.87 3.09 0.08 65.68 11:35:01 AM 5 34.76 0.00 2.90 3.37 0.10 58.87 11:35:01 AM 6 15.40 0.00 1.83 0.87 0.07 81.83 11:35:01 AM 7 41.33 0.00 1.90 0.54 0.12 56.12 11:36:01 AM all 33.29 0.00 1.34 0.97 0.09 64.31 11:36:01 AM 0 23.33 0.00 1.49 0.12 0.08 74.98 11:36:01 AM 1 43.68 0.00 1.27 0.74 0.12 54.20 11:36:01 AM 2 14.55 0.00 1.25 0.40 0.07 83.72 11:36:01 AM 3 15.92 0.00 0.94 0.37 0.07 82.71 11:36:01 AM 4 35.43 0.00 1.32 2.46 0.08 60.71 11:36:01 AM 5 41.04 0.00 2.02 2.09 0.10 54.75 11:36:01 AM 6 49.66 0.00 1.20 1.55 0.10 47.48 11:36:01 AM 7 42.68 0.00 1.25 0.03 0.08 55.95 Average: all 27.27 0.10 1.70 0.80 0.08 70.05 Average: 0 25.24 0.05 1.61 0.36 0.09 72.64 Average: 1 27.88 0.23 1.74 1.27 0.09 68.80 Average: 2 23.04 0.03 1.78 1.04 0.08 74.02 Average: 3 28.20 0.22 1.77 0.97 0.08 68.76 Average: 4 24.80 0.01 1.68 0.80 0.08 72.63 Average: 5 29.21 0.01 1.82 0.93 0.09 67.95 Average: 6 28.55 0.01 1.59 0.51 0.08 69.25 Average: 7 31.26 0.23 1.59 0.52 0.08 66.31