---> uname -a: Linux prd-centos8-docker-8c-8g-4683.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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1565 22422 19 7901 29851 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:28:f5:fe brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.43/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85449sec preferred_lft 85449sec inet6 fe80::f816:3eff:fe28:f5fe/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:31:77:cb:20 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) 02/11/2024 _x86_64_ (8 CPU) 20:15:31 LINUX RESTART (8 CPU) 08:16:01 PM tps rtps wtps bread/s bwrtn/s 08:17:01 PM 107.78 9.97 97.82 1751.44 6428.55 08:18:01 PM 75.71 1.47 74.24 285.77 8617.04 08:19:01 PM 207.82 1.98 205.84 110.00 7501.43 08:20:01 PM 61.01 0.65 60.36 295.90 8807.05 08:21:01 PM 44.53 0.08 44.44 4.00 7639.20 08:22:01 PM 53.47 0.18 53.28 77.71 1093.39 08:23:01 PM 71.99 0.00 71.99 0.00 3653.35 08:24:01 PM 130.61 0.03 130.58 19.33 36456.46 08:25:02 PM 1178.09 0.03 1178.06 13.56 60606.04 08:26:01 PM 773.67 0.00 773.67 0.00 31331.73 08:27:01 PM 247.40 0.00 247.40 0.00 13107.05 08:28:01 PM 13.78 0.00 13.78 0.00 836.89 08:29:01 PM 9.01 0.00 9.01 0.00 1360.16 08:30:01 PM 329.86 0.10 329.76 5.73 20415.80 08:31:01 PM 425.46 0.62 424.84 60.51 31851.13 Average: 248.93 1.01 247.92 174.95 16001.29 08:16:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:17:01 PM 29539868 31280076 3115844 9.54 2688 2061900 1449188 4.30 177972 2499788 178788 08:18:01 PM 29475780 31277148 3179932 9.74 2688 2117412 1361644 4.04 182120 2530272 1420 08:19:01 PM 27478688 29679556 5177024 15.85 2688 2510064 3289388 9.76 256208 4419104 221312 08:20:01 PM 27196232 29584472 5459480 16.72 2688 2694940 2787660 8.27 283704 4663152 152480 08:21:01 PM 26958652 29416952 5697060 17.45 2688 2762964 3448088 10.23 293400 4885188 6020 08:22:01 PM 26893332 29411784 5762380 17.65 2688 2821144 2821012 8.37 314312 4922752 50356 08:23:01 PM 26600992 29308528 6054720 18.54 2688 3008332 2869372 8.51 325680 5196012 150644 08:24:01 PM 23642636 27985264 9013076 27.60 2688 4577824 4170544 12.37 412780 7875796 735628 08:25:02 PM 22823784 28153844 9831928 30.11 2688 5364988 3729748 11.07 453516 8156676 76376 08:26:01 PM 21997184 28340488 10658528 32.64 2688 6265732 3121624 9.26 508024 8776828 354628 08:27:01 PM 20784728 27078724 11870984 36.35 2688 6214368 3503732 10.40 522088 9915864 20 08:28:01 PM 21256192 27555148 11399520 34.91 2688 6219320 3248456 9.64 522040 9457844 8 08:29:01 PM 22248920 28721380 10406792 31.87 2688 6389916 2985860 8.86 530308 8487008 140236 08:30:01 PM 23046384 30627696 9609328 29.43 2688 7434204 1457988 4.33 1019244 7110208 740104 08:31:01 PM 23031120 30630900 9624592 29.47 2688 7454724 1433500 4.25 1192760 6957300 11016 Average: 24864966 29270131 7790746 23.86 2688 4526522 2778520 8.24 466277 6390253 187936 08:16:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 PM eth0 65.77 47.43 992.16 7.77 0.00 0.00 0.00 0.00 08:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM eth0 115.56 101.40 408.69 41.14 0.00 0.00 0.00 0.00 08:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM eth0 410.29 342.68 6233.78 51.61 0.00 0.00 0.00 0.00 08:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM eth0 150.85 110.95 2601.68 14.82 0.00 0.00 0.00 0.00 08:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM eth0 62.15 50.39 1002.04 13.69 0.00 0.00 0.00 0.00 08:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM eth0 89.94 85.35 824.86 16.71 0.00 0.00 0.00 0.00 08:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM eth0 86.34 88.92 991.92 12.18 0.00 0.00 0.00 0.00 08:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM eth0 530.16 402.22 8647.77 47.77 0.00 0.00 0.00 0.00 08:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:02 PM eth0 93.37 67.61 1654.26 6.90 0.00 0.00 0.00 0.00 08:25:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM eth0 162.13 140.40 2145.43 21.43 0.00 0.00 0.00 0.00 08:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM eth0 0.18 0.15 0.06 0.22 0.00 0.00 0.00 0.00 08:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM eth0 0.25 0.17 0.06 0.22 0.00 0.00 0.00 0.00 08:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 PM eth0 48.77 24.68 750.94 2.63 0.00 0.00 0.00 0.00 08:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 PM eth0 349.91 263.07 4434.22 47.47 0.00 0.00 0.00 0.00 08:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 PM eth0 390.49 439.09 310.28 6899.50 0.00 0.00 0.00 0.00 08:31:01 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 170.36 144.25 2066.28 478.99 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) 02/11/2024 _x86_64_ (8 CPU) 20:15:31 LINUX RESTART (8 CPU) 08:16:01 PM CPU %user %nice %system %iowait %steal %idle 08:17:01 PM all 10.45 0.00 0.91 0.60 0.04 87.99 08:17:01 PM 0 7.76 0.00 0.75 0.25 0.05 91.19 08:17:01 PM 1 12.47 0.00 0.70 1.12 0.03 85.68 08:17:01 PM 2 10.74 0.00 1.08 0.43 0.03 87.70 08:17:01 PM 3 30.52 0.00 2.05 0.68 0.07 66.67 08:17:01 PM 4 1.17 0.00 0.22 0.42 0.03 98.16 08:17:01 PM 5 16.86 0.00 1.68 1.05 0.03 80.37 08:17:01 PM 6 3.82 0.00 0.62 0.58 0.03 94.94 08:17:01 PM 7 0.25 0.00 0.17 0.28 0.07 99.23 08:18:01 PM all 2.92 0.00 0.55 1.16 0.06 95.31 08:18:01 PM 0 2.05 0.00 0.20 0.00 0.07 97.68 08:18:01 PM 1 2.02 0.00 0.40 1.45 0.07 96.06 08:18:01 PM 2 2.94 0.00 1.15 0.42 0.13 95.35 08:18:01 PM 3 8.95 0.00 1.32 1.55 0.07 88.11 08:18:01 PM 4 1.50 0.00 0.30 0.52 0.05 97.63 08:18:01 PM 5 1.47 0.00 0.47 3.08 0.02 94.97 08:18:01 PM 6 3.65 0.00 0.40 2.12 0.02 93.81 08:18:01 PM 7 0.80 0.00 0.18 0.10 0.07 98.85 08:19:01 PM all 23.95 0.00 1.29 2.01 0.09 72.67 08:19:01 PM 0 38.87 0.00 0.78 1.87 0.08 58.39 08:19:01 PM 1 21.98 0.00 1.07 0.27 0.08 76.60 08:19:01 PM 2 27.70 0.00 1.50 3.43 0.10 67.27 08:19:01 PM 3 20.55 0.00 1.24 0.58 0.08 77.54 08:19:01 PM 4 12.44 0.00 1.14 3.56 0.08 82.78 08:19:01 PM 5 25.52 0.00 2.06 2.18 0.08 70.16 08:19:01 PM 6 22.86 0.00 0.95 0.87 0.08 75.24 08:19:01 PM 7 21.66 0.00 1.59 3.31 0.08 73.36 08:20:01 PM all 47.15 0.00 1.02 1.07 0.11 50.65 08:20:01 PM 0 53.85 0.00 0.85 0.00 0.12 45.18 08:20:01 PM 1 54.04 0.00 1.14 1.55 0.12 43.15 08:20:01 PM 2 43.81 0.00 1.26 0.67 0.13 54.13 08:20:01 PM 3 34.39 0.00 1.00 3.50 0.08 61.02 08:20:01 PM 4 39.23 0.00 0.92 0.50 0.10 59.25 08:20:01 PM 5 45.21 0.00 1.04 0.30 0.10 53.35 08:20:01 PM 6 66.40 0.00 0.70 0.35 0.10 32.44 08:20:01 PM 7 40.32 0.00 1.21 1.69 0.10 56.68 08:21:01 PM all 38.63 0.00 1.11 2.32 0.11 57.83 08:21:01 PM 0 45.29 0.00 0.78 0.05 0.12 53.76 08:21:01 PM 1 27.80 0.00 1.00 2.59 0.12 68.48 08:21:01 PM 2 41.77 0.00 1.39 6.74 0.18 49.92 08:21:01 PM 3 44.18 0.00 1.41 0.28 0.10 54.03 08:21:01 PM 4 32.82 0.00 0.74 0.47 0.08 65.89 08:21:01 PM 5 47.86 0.00 1.47 1.70 0.12 48.86 08:21:01 PM 6 36.14 0.00 0.92 2.31 0.10 60.53 08:21:01 PM 7 33.15 0.00 1.14 4.43 0.10 61.17 08:22:01 PM all 26.93 0.00 0.82 3.85 0.09 68.32 08:22:01 PM 0 21.51 0.00 0.55 0.27 0.07 77.60 08:22:01 PM 1 30.39 0.00 0.91 7.92 0.12 60.67 08:22:01 PM 2 20.28 0.00 0.94 5.80 0.08 72.90 08:22:01 PM 3 26.02 0.00 0.94 5.42 0.12 67.51 08:22:01 PM 4 17.73 0.00 0.48 1.42 0.08 80.28 08:22:01 PM 5 34.79 0.00 1.42 9.39 0.08 54.31 08:22:01 PM 6 39.57 0.00 0.49 0.47 0.08 59.39 08:22:01 PM 7 25.21 0.00 0.80 0.12 0.07 73.80 08:23:01 PM all 5.34 0.00 0.38 10.70 0.04 83.54 08:23:01 PM 0 1.27 0.00 0.23 0.92 0.03 97.55 08:23:01 PM 1 15.47 0.00 1.19 34.05 0.07 49.22 08:23:01 PM 2 1.20 0.00 0.25 7.27 0.03 91.24 08:23:01 PM 3 4.46 0.00 0.85 43.46 0.07 51.16 08:23:01 PM 4 1.00 0.00 0.08 0.00 0.03 98.88 08:23:01 PM 5 0.75 0.00 0.12 0.00 0.02 99.12 08:23:01 PM 6 12.97 0.00 0.17 0.00 0.03 86.83 08:23:01 PM 7 5.61 0.00 0.15 0.00 0.02 94.23 08:24:01 PM all 14.34 0.00 2.66 3.98 0.09 78.92 08:24:01 PM 0 7.03 0.00 3.65 1.51 0.15 87.66 08:24:01 PM 1 52.00 0.00 4.95 0.72 0.08 42.23 08:24:01 PM 2 6.39 0.00 3.23 0.59 0.10 89.69 08:24:01 PM 3 7.37 0.00 1.70 8.07 0.10 82.76 08:24:01 PM 4 5.76 0.00 2.62 4.72 0.10 86.80 08:24:01 PM 5 7.39 0.00 1.62 2.11 0.07 88.81 08:24:01 PM 6 20.38 0.00 2.36 14.09 0.07 63.10 08:24:01 PM 7 8.49 0.00 1.18 0.00 0.07 90.26 08:25:02 PM all 12.77 0.00 5.35 11.33 0.09 70.46 08:25:02 PM 0 37.80 0.00 7.32 5.85 0.12 48.91 08:25:02 PM 1 23.11 0.00 7.44 1.90 0.10 67.45 08:25:02 PM 2 9.57 0.00 4.75 22.04 0.10 63.54 08:25:02 PM 3 5.31 0.00 7.67 7.20 0.10 79.71 08:25:02 PM 4 5.98 0.00 3.18 14.06 0.08 76.69 08:25:02 PM 5 8.74 0.00 6.14 18.38 0.10 66.64 08:25:02 PM 6 8.05 0.00 3.55 11.04 0.08 77.28 08:25:02 PM 7 4.02 0.00 2.81 10.06 0.07 83.05 08:26:01 PM all 15.96 0.00 3.46 5.15 0.09 75.34 08:26:01 PM 0 37.20 0.00 1.29 0.00 0.09 61.42 08:26:01 PM 1 9.25 0.00 5.53 7.72 0.12 77.38 08:26:01 PM 2 6.52 0.00 2.02 12.77 0.07 78.62 08:26:01 PM 3 11.01 0.00 1.17 1.21 0.08 86.53 08:26:01 PM 4 7.38 0.00 1.24 3.04 0.05 88.29 08:26:01 PM 5 3.28 0.00 6.47 2.81 0.12 87.32 08:26:01 PM 6 47.06 0.00 5.57 0.28 0.10 46.99 08:26:01 PM 7 6.35 0.00 4.44 13.34 0.10 75.76 08:27:01 PM all 21.65 0.00 1.02 10.57 0.08 66.68 08:27:01 PM 0 26.03 0.00 0.96 5.58 0.15 67.29 08:27:01 PM 1 19.61 0.00 0.67 1.73 0.07 77.92 08:27:01 PM 2 86.41 0.00 3.31 0.00 0.14 10.14 08:27:01 PM 3 18.49 0.00 0.70 0.00 0.05 80.76 08:27:01 PM 4 2.24 0.00 0.75 53.95 0.05 43.01 08:27:01 PM 5 0.67 0.00 0.37 0.00 0.07 98.89 08:27:01 PM 6 2.47 0.00 0.42 0.00 0.03 97.08 08:27:01 PM 7 18.63 0.00 1.07 23.12 0.08 57.10 08:27:01 PM CPU %user %nice %system %iowait %steal %idle 08:28:01 PM all 20.24 0.00 0.68 0.21 0.05 78.82 08:28:01 PM 0 77.84 0.00 1.36 0.00 0.10 20.70 08:28:01 PM 1 12.27 0.00 0.62 0.00 0.07 87.05 08:28:01 PM 2 9.35 0.00 0.47 0.00 0.05 90.14 08:28:01 PM 3 28.56 0.00 0.80 0.00 0.07 70.57 08:28:01 PM 4 6.43 0.00 0.42 0.18 0.03 92.94 08:28:01 PM 5 12.38 0.00 0.95 0.03 0.05 86.59 08:28:01 PM 6 9.81 0.00 0.55 1.45 0.05 88.14 08:28:01 PM 7 6.54 0.00 0.30 0.00 0.02 93.14 08:29:01 PM all 19.83 0.00 1.13 0.35 0.11 78.59 08:29:01 PM 0 11.72 0.00 0.90 0.10 0.10 87.18 08:29:01 PM 1 56.22 0.00 1.74 0.85 0.15 41.04 08:29:01 PM 2 16.08 0.00 1.67 0.43 0.15 81.66 08:29:01 PM 3 16.99 0.00 1.05 1.02 0.17 80.77 08:29:01 PM 4 11.98 0.00 0.97 0.33 0.05 86.67 08:29:01 PM 5 11.89 0.00 0.88 0.03 0.07 87.13 08:29:01 PM 6 23.16 0.00 1.09 0.00 0.07 75.69 08:29:01 PM 7 10.57 0.00 0.70 0.02 0.10 88.61 08:30:01 PM all 17.51 0.00 3.06 3.98 0.11 75.34 08:30:01 PM 0 8.54 0.00 2.90 5.54 0.10 82.91 08:30:01 PM 1 20.81 0.00 1.79 0.64 0.12 76.64 08:30:01 PM 2 19.01 0.00 2.90 3.99 0.10 74.00 08:30:01 PM 3 12.67 0.00 2.91 6.89 0.08 77.44 08:30:01 PM 4 9.82 0.00 3.20 12.61 0.10 74.27 08:30:01 PM 5 46.82 0.00 4.82 0.53 0.12 47.71 08:30:01 PM 6 12.29 0.00 2.18 1.17 0.10 84.26 08:30:01 PM 7 10.70 0.00 3.84 0.42 0.12 84.92 08:31:01 PM all 9.27 0.00 1.54 4.29 0.08 84.83 08:31:01 PM 0 8.88 0.00 1.64 2.77 0.05 86.66 08:31:01 PM 1 12.83 0.00 1.43 9.52 0.12 76.11 08:31:01 PM 2 8.94 0.00 2.56 12.23 0.05 76.21 08:31:01 PM 3 13.63 0.00 1.49 1.78 0.05 83.05 08:31:01 PM 4 5.87 0.00 1.14 0.23 0.05 92.71 08:31:01 PM 5 8.03 0.00 2.03 2.18 0.07 87.69 08:31:01 PM 6 4.17 0.00 1.02 2.36 0.15 92.29 08:31:01 PM 7 11.79 0.00 1.04 3.29 0.07 83.81 Average: all 19.13 0.00 1.66 4.10 0.08 75.02 Average: 0 25.61 0.00 1.61 1.65 0.09 71.04 Average: 1 24.70 0.00 2.03 4.79 0.10 68.38 Average: 2 20.64 0.00 1.90 5.12 0.10 72.25 Average: 3 18.89 0.00 1.75 5.45 0.09 73.83 Average: 4 10.75 0.00 1.16 6.40 0.07 81.62 Average: 5 18.08 0.00 2.09 2.92 0.07 76.83 Average: 6 20.77 0.00 1.39 2.48 0.07 75.28 Average: 7 13.61 0.00 1.37 4.00 0.07 80.95