---> uname -a: Linux prd-centos8-docker-8c-8g-43002.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1146 25291 19 5453 30270 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:ed:4b:60 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.87/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85694sec preferred_lft 85694sec inet6 fe80::f816:3eff:feed:4b60/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:65:16:36:05 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::42:65ff:fe16:3605/64 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) 09/02/2025 _x86_64_ (8 CPU) 11:24:10 LINUX RESTART (8 CPU) 11:25:01 AM tps rtps wtps bread/s bwrtn/s 11:26:01 AM 154.02 13.93 140.09 3042.19 10244.72 11:27:01 AM 214.08 5.33 208.75 1177.67 10904.37 11:28:01 AM 176.51 0.62 175.90 503.08 47291.95 11:29:01 AM 38.10 0.17 37.94 12.53 856.36 11:30:01 AM 19.01 0.48 18.53 21.46 421.91 11:31:01 AM 5.56 0.00 5.56 0.00 406.15 11:32:01 AM 19.18 0.00 19.18 0.00 420.86 11:33:01 AM 102.64 0.00 102.64 0.00 23927.65 11:34:01 AM 136.17 0.00 136.17 0.00 1586.42 11:35:01 AM 55.38 2.48 52.90 4502.37 27332.42 Average: 92.05 2.30 89.74 927.48 12320.75 11:25:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:26:01 AM 29257428 31098624 3398284 10.41 2688 2159292 1583468 4.70 158744 2782948 129684 11:27:01 AM 27853928 30077260 4801784 14.70 2688 2533992 2302244 6.83 258860 4049740 205368 11:28:01 AM 25076932 28480936 7578780 23.21 2688 3687580 3738372 11.09 408972 6565004 572 11:29:01 AM 24652560 28061312 8003152 24.51 2688 3691044 4307208 12.78 437032 6953948 64 11:30:01 AM 24541248 27955384 8114464 24.85 2688 3696580 4121812 12.23 439516 7065424 124 11:31:01 AM 25463512 28887828 7192200 22.02 2688 3706604 3370636 10.00 441356 6145728 20 11:32:01 AM 25240400 28902392 7415312 22.71 2688 3942152 3829240 11.36 502984 6300352 230728 11:33:01 AM 23385556 27515604 9270156 28.39 2688 4399012 6074292 18.02 552536 8048084 1740 11:34:01 AM 24434724 28530208 8220988 25.17 2688 4352504 3912608 11.61 549236 7014872 15580 11:35:01 AM 25984244 31073000 6671468 20.43 2688 5337344 1436740 4.26 730636 5275928 65804 Average: 25589053 29058255 7066659 21.64 2688 3750610 3467662 10.29 447987 6020203 64968 11:25:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 AM eth0 108.51 87.09 1130.58 26.19 0.00 0.00 0.00 0.00 11:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 AM eth0 414.21 329.41 5289.05 44.46 0.00 0.00 0.00 0.00 11:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 363.48 220.74 10048.18 32.90 0.00 0.00 0.00 0.00 11:28:01 AM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 11:29:01 AM lo 25.61 25.61 2.25 2.25 0.00 0.00 0.00 0.00 11:29:01 AM eth0 60.00 46.57 19.79 22.15 0.00 0.00 0.00 0.00 11:29:01 AM docker0 6.66 7.46 0.91 0.89 0.00 0.00 0.00 0.00 11:29:01 AM veth159edd2 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 AM lo 66.14 66.14 4.30 4.30 0.00 0.00 0.00 0.00 11:30:01 AM eth0 331.72 251.27 92.82 97.83 0.00 0.00 0.00 0.00 11:30:01 AM docker0 5.70 6.70 0.92 0.96 0.00 0.00 0.00 0.00 11:31:01 AM lo 44.42 44.42 2.17 2.17 0.00 0.00 0.00 0.00 11:31:01 AM eth0 215.00 161.98 94.80 61.72 0.00 0.00 0.00 0.00 11:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 11:32:01 AM eth0 135.84 106.75 741.71 29.67 0.00 0.00 0.00 0.00 11:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 AM lo 21.86 21.86 2.74 2.74 0.00 0.00 0.00 0.00 11:33:01 AM eth0 698.14 325.14 2332.50 28.90 0.00 0.00 0.00 0.00 11:33:01 AM docker0 9.61 11.50 0.96 2.11 0.00 0.00 0.00 0.00 11:33:01 AM veth7c79cab 9.18 11.03 1.02 2.07 0.00 0.00 0.00 0.00 11:33:01 AM veth2c1c8f4 0.42 1.15 0.08 0.31 0.00 0.00 0.00 0.00 11:34:01 AM lo 1436.00 1436.00 248.03 248.03 0.00 0.00 0.00 0.00 11:34:01 AM eth0 138.37 105.58 290.88 44.49 0.00 0.00 0.00 0.00 11:34:01 AM docker0 623.79 640.14 121.39 116.50 0.00 0.00 0.00 0.00 11:35:01 AM lo 0.90 0.90 0.04 0.04 0.00 0.00 0.00 0.00 11:35:01 AM eth0 121.13 95.35 1260.88 21.92 0.00 0.00 0.00 0.00 11:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 159.75 159.75 25.99 25.99 0.00 0.00 0.00 0.00 Average: eth0 257.91 172.73 2129.88 41.04 0.00 0.00 0.00 0.00 Average: docker0 64.67 66.68 12.44 12.06 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) 09/02/2025 _x86_64_ (8 CPU) 11:24:10 LINUX RESTART (8 CPU) 11:25:01 AM CPU %user %nice %system %iowait %steal %idle 11:26:01 AM all 9.82 0.00 0.90 1.36 0.05 87.88 11:26:01 AM 0 9.69 0.00 0.77 0.75 0.05 88.74 11:26:01 AM 1 8.38 0.00 0.89 1.49 0.07 89.18 11:26:01 AM 2 18.32 0.00 1.77 1.84 0.05 78.02 11:26:01 AM 3 5.66 0.00 0.45 0.78 0.03 93.07 11:26:01 AM 4 5.89 0.00 0.60 1.69 0.03 91.79 11:26:01 AM 5 8.87 0.00 0.78 1.97 0.03 88.34 11:26:01 AM 6 16.81 0.00 1.47 1.12 0.05 80.56 11:26:01 AM 7 4.92 0.00 0.47 1.22 0.05 93.34 11:27:01 AM all 33.88 0.00 1.36 1.50 0.13 63.12 11:27:01 AM 0 38.49 0.00 1.36 0.81 0.15 59.19 11:27:01 AM 1 33.09 0.00 1.66 4.23 0.12 60.91 11:27:01 AM 2 23.22 0.00 1.34 0.60 0.10 74.75 11:27:01 AM 3 40.18 0.00 1.35 0.20 0.13 58.13 11:27:01 AM 4 41.11 0.00 1.34 1.34 0.12 56.08 11:27:01 AM 5 35.51 0.00 1.81 2.88 0.14 59.67 11:27:01 AM 6 26.69 0.00 1.47 1.85 0.22 69.77 11:27:01 AM 7 32.88 0.00 0.57 0.12 0.08 66.34 11:28:01 AM all 33.72 0.00 2.87 2.12 0.11 61.18 11:28:01 AM 0 38.71 0.00 2.20 2.13 0.12 56.84 11:28:01 AM 1 31.01 0.00 2.96 3.63 0.10 62.30 11:28:01 AM 2 29.09 0.00 3.43 1.21 0.10 66.17 11:28:01 AM 3 48.36 0.00 3.15 4.21 0.12 44.15 11:28:01 AM 4 13.49 0.00 2.09 0.66 0.10 83.67 11:28:01 AM 5 41.96 0.00 2.79 1.13 0.10 54.02 11:28:01 AM 6 19.76 0.00 3.16 2.35 0.08 74.63 11:28:01 AM 7 47.31 0.00 3.16 1.66 0.12 47.76 11:29:01 AM all 20.86 0.00 2.00 0.15 0.09 76.90 11:29:01 AM 0 32.86 0.00 2.68 0.03 0.10 64.33 11:29:01 AM 1 16.10 0.00 1.77 0.23 0.08 81.80 11:29:01 AM 2 22.66 0.00 2.23 0.22 0.10 74.80 11:29:01 AM 3 19.63 0.00 2.28 0.38 0.08 77.63 11:29:01 AM 4 14.86 0.00 1.59 0.08 0.08 83.38 11:29:01 AM 5 21.83 0.00 1.78 0.08 0.10 76.20 11:29:01 AM 6 20.01 0.00 1.84 0.07 0.08 77.99 11:29:01 AM 7 18.93 0.00 1.83 0.10 0.08 79.06 11:30:01 AM all 12.23 0.00 1.60 0.04 0.07 86.07 11:30:01 AM 0 16.44 0.00 1.29 0.02 0.07 82.19 11:30:01 AM 1 11.69 0.00 1.96 0.05 0.07 86.24 11:30:01 AM 2 13.08 0.00 1.44 0.05 0.07 85.36 11:30:01 AM 3 12.58 0.00 1.42 0.03 0.08 85.89 11:30:01 AM 4 13.74 0.00 1.73 0.02 0.07 84.46 11:30:01 AM 5 11.27 0.00 1.93 0.08 0.07 86.66 11:30:01 AM 6 10.94 0.00 1.62 0.02 0.08 87.34 11:30:01 AM 7 8.12 0.00 1.41 0.02 0.07 90.39 11:31:01 AM all 6.54 0.00 0.62 0.02 0.05 92.76 11:31:01 AM 0 20.18 0.00 0.78 0.03 0.07 78.94 11:31:01 AM 1 2.11 0.00 0.79 0.03 0.07 97.01 11:31:01 AM 2 3.59 0.00 0.87 0.02 0.05 95.47 11:31:01 AM 3 4.40 0.00 0.50 0.00 0.05 95.05 11:31:01 AM 4 2.83 0.00 1.00 0.00 0.05 96.12 11:31:01 AM 5 5.75 0.00 0.53 0.00 0.05 93.66 11:31:01 AM 6 8.47 0.00 0.32 0.00 0.05 91.17 11:31:01 AM 7 4.98 0.00 0.20 0.08 0.03 94.71 11:32:01 AM all 27.07 0.00 0.78 0.03 0.07 72.04 11:32:01 AM 0 44.56 0.00 0.82 0.00 0.08 54.54 11:32:01 AM 1 23.66 0.00 1.19 0.08 0.07 75.01 11:32:01 AM 2 18.95 0.00 1.27 0.12 0.05 79.62 11:32:01 AM 3 11.29 0.00 1.22 0.05 0.07 87.37 11:32:01 AM 4 26.97 0.00 0.48 0.00 0.07 72.48 11:32:01 AM 5 17.92 0.00 0.32 0.00 0.05 81.71 11:32:01 AM 6 41.25 0.00 0.68 0.02 0.07 57.98 11:32:01 AM 7 31.95 0.00 0.28 0.00 0.08 67.68 11:33:01 AM all 27.47 0.00 1.75 0.65 0.09 70.03 11:33:01 AM 0 22.49 0.00 0.92 0.00 0.09 76.51 11:33:01 AM 1 31.69 0.00 2.08 1.74 0.12 64.36 11:33:01 AM 2 21.31 0.00 1.93 0.80 0.09 75.88 11:33:01 AM 3 19.52 0.00 2.19 0.12 0.09 78.09 11:33:01 AM 4 43.91 0.00 2.27 0.05 0.10 53.66 11:33:01 AM 5 21.93 0.00 1.25 0.31 0.09 76.43 11:33:01 AM 6 36.63 0.00 1.81 1.89 0.10 59.56 11:33:01 AM 7 22.28 0.00 1.54 0.31 0.09 75.79 11:34:01 AM all 27.00 0.00 2.38 0.32 0.11 70.19 11:34:01 AM 0 27.17 0.00 1.78 0.13 0.12 70.80 11:34:01 AM 1 29.78 0.00 2.78 0.07 0.12 67.25 11:34:01 AM 2 26.67 0.00 2.20 0.02 0.10 71.01 11:34:01 AM 3 23.20 0.00 3.04 0.05 0.12 73.59 11:34:01 AM 4 23.63 0.00 2.02 0.02 0.10 74.24 11:34:01 AM 5 28.89 0.00 2.62 1.44 0.12 66.93 11:34:01 AM 6 31.28 0.00 1.94 0.82 0.10 65.85 11:34:01 AM 7 25.37 0.00 2.62 0.03 0.12 71.85 11:35:01 AM all 28.15 0.00 1.47 0.68 0.07 69.63 11:35:01 AM 0 35.85 0.00 1.64 0.18 0.07 62.26 11:35:01 AM 1 35.59 0.00 2.39 2.29 0.08 59.64 11:35:01 AM 2 19.51 0.00 1.66 1.17 0.08 77.58 11:35:01 AM 3 39.45 0.00 1.04 0.00 0.07 59.45 11:35:01 AM 4 15.85 0.00 0.74 0.00 0.07 83.34 11:35:01 AM 5 30.57 0.00 1.56 1.62 0.07 66.18 11:35:01 AM 6 14.08 0.00 1.59 0.03 0.07 84.23 11:35:01 AM 7 34.30 0.00 1.19 0.10 0.07 64.35 Average: all 22.65 0.00 1.57 0.69 0.08 75.01 Average: 0 28.65 0.00 1.42 0.41 0.09 69.43 Average: 1 22.28 0.00 1.84 1.38 0.09 74.40 Average: 2 19.63 0.00 1.81 0.60 0.08 77.88 Average: 3 22.43 0.00 1.66 0.58 0.08 75.24 Average: 4 20.15 0.00 1.38 0.38 0.08 78.00 Average: 5 22.42 0.00 1.53 0.95 0.08 75.01 Average: 6 22.57 0.00 1.59 0.81 0.09 74.94 Average: 7 23.08 0.00 1.32 0.36 0.08 75.15