---> uname -a: Linux prd-centos8-docker-8c-8g-3391.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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1629 22308 19 7952 29787 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:52:77:14 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.69/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85632sec preferred_lft 85632sec inet6 fe80::f816:3eff:fe52:7714/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:fb:5a:4b:9a 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) 12/08/2023 _x86_64_ (8 CPU) 20:15:28 LINUX RESTART (8 CPU) 08:16:03 PM tps rtps wtps bread/s bwrtn/s 08:17:01 PM 118.41 13.17 105.24 2269.15 7870.70 08:18:01 PM 89.02 2.55 86.47 469.04 10466.49 08:19:01 PM 219.86 1.92 217.94 108.36 12512.65 08:20:01 PM 62.99 0.65 62.34 295.85 4991.50 08:21:01 PM 54.87 0.18 54.69 77.72 6606.42 08:22:01 PM 122.73 0.03 122.70 19.33 14615.35 08:23:01 PM 1159.98 0.02 1159.96 13.60 82071.61 08:24:01 PM 719.36 0.00 719.36 0.00 35994.98 08:25:01 PM 351.66 0.00 351.66 0.00 13311.53 08:26:01 PM 9.33 0.00 9.33 0.00 1231.81 08:27:01 PM 251.99 0.07 251.92 0.53 18033.21 08:28:01 PM 518.45 0.65 517.80 65.72 35466.82 Average: 307.07 1.57 305.50 271.08 20298.69 08:16:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:17:01 PM 29467592 31202808 3188120 9.76 2688 2057364 1455332 4.32 177816 2573704 176136 08:18:01 PM 29152588 31004528 3503124 10.73 2688 2167040 1992100 5.91 189484 2840384 6636 08:19:01 PM 27505808 29755956 5149904 15.77 2688 2558176 3212756 9.53 260920 4380796 75424 08:20:01 PM 26932072 29427672 5723640 17.53 2688 2800784 3433060 10.19 289552 4912064 171648 08:21:01 PM 26639372 29188544 6016340 18.42 2688 2852236 3046568 9.04 305144 5184424 41960 08:22:01 PM 24611164 28482752 8044548 24.63 2688 4158152 3666304 10.88 410452 6997392 968120 08:23:01 PM 22577016 27946192 10078696 30.86 2688 5405976 3971500 11.78 452108 8463264 197180 08:24:01 PM 21657384 27991020 10998328 33.68 2688 6254784 3358392 9.96 516624 9098728 349508 08:25:01 PM 20194104 26529160 12461608 38.16 2688 6255164 3710468 11.01 518316 10484520 8 08:26:01 PM 20711856 27076568 11943856 36.58 2688 6284540 3800700 11.28 523168 9977988 16 08:27:01 PM 20996564 28475392 11659148 35.70 2688 7332264 3163784 9.39 871792 9281160 655288 08:28:01 PM 22854592 30508356 9801120 30.01 2688 7504500 1429532 4.24 1189376 7095876 11008 Average: 24441676 28965746 8214036 25.15 2688 4635915 3020041 8.96 475396 6774192 221078 08:16:03 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 120.94 83.85 1402.31 13.78 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 148.72 139.97 565.19 53.05 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 412.25 318.03 6213.62 42.88 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 192.04 140.13 3573.41 19.86 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 74.15 69.32 646.63 15.00 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 408.05 317.10 6659.40 38.27 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 301.05 240.77 4842.74 31.47 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 165.39 134.74 2100.53 19.47 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 08:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM eth0 0.23 0.17 0.06 0.21 0.00 0.00 0.00 0.00 08:25:01 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 0.37 0.30 0.14 0.28 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 436.91 282.89 5154.33 41.16 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 326.43 439.39 519.51 6894.33 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 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 215.81 180.82 2643.29 599.05 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) 12/08/2023 _x86_64_ (8 CPU) 20:15:28 LINUX RESTART (8 CPU) 08:16:03 PM CPU %user %nice %system %iowait %steal %idle 08:17:01 PM all 10.53 0.00 1.11 0.74 0.05 87.57 08:17:01 PM 0 12.36 0.00 1.48 0.90 0.07 85.19 08:17:01 PM 1 21.55 0.00 1.85 0.40 0.07 76.13 08:17:01 PM 2 12.02 0.00 0.97 0.45 0.05 86.51 08:17:01 PM 3 5.86 0.00 0.97 0.60 0.05 92.52 08:17:01 PM 4 1.54 0.00 0.60 1.30 0.05 96.51 08:17:01 PM 5 7.40 0.00 0.99 1.23 0.05 90.34 08:17:01 PM 6 12.45 0.00 0.97 0.47 0.03 86.08 08:17:01 PM 7 11.05 0.00 1.09 0.55 0.02 87.29 08:18:01 PM all 4.27 0.00 0.63 0.79 0.04 94.26 08:18:01 PM 0 3.55 0.00 0.13 0.00 0.05 96.27 08:18:01 PM 1 9.08 0.00 1.37 2.54 0.05 86.96 08:18:01 PM 2 5.53 0.00 0.79 2.09 0.03 91.57 08:18:01 PM 3 3.15 0.00 1.07 0.42 0.05 95.32 08:18:01 PM 4 1.13 0.00 0.38 0.63 0.05 97.80 08:18:01 PM 5 4.13 0.00 0.42 0.35 0.03 95.07 08:18:01 PM 6 6.30 0.00 0.65 0.32 0.05 92.68 08:18:01 PM 7 1.32 0.00 0.20 0.00 0.03 98.45 08:19:01 PM all 35.85 0.00 1.24 0.88 0.18 61.85 08:19:01 PM 0 17.76 0.00 1.25 2.61 0.07 78.31 08:19:01 PM 1 39.20 0.00 1.09 0.80 0.12 58.80 08:19:01 PM 2 43.25 0.00 1.56 1.00 0.10 54.09 08:19:01 PM 3 41.65 0.00 1.20 0.08 0.10 56.96 08:19:01 PM 4 20.42 0.00 1.23 0.38 0.76 77.20 08:19:01 PM 5 23.51 0.00 0.97 0.35 0.08 75.09 08:19:01 PM 6 50.90 0.00 1.49 1.54 0.08 45.99 08:19:01 PM 7 50.18 0.00 1.10 0.28 0.12 48.32 08:20:01 PM all 39.80 0.00 1.08 0.33 0.09 58.70 08:20:01 PM 0 39.31 0.00 1.61 0.33 0.10 58.65 08:20:01 PM 1 38.67 0.00 0.83 0.23 0.10 60.16 08:20:01 PM 2 48.59 0.00 1.07 0.18 0.08 50.08 08:20:01 PM 3 42.38 0.00 1.04 0.05 0.10 56.43 08:20:01 PM 4 41.74 0.00 1.20 0.15 0.10 56.80 08:20:01 PM 5 27.71 0.00 0.85 0.03 0.08 71.33 08:20:01 PM 6 44.02 0.00 0.83 0.27 0.10 54.78 08:20:01 PM 7 35.97 0.00 1.17 1.37 0.08 61.40 08:21:01 PM all 44.35 0.00 1.06 0.31 0.10 54.18 08:21:01 PM 0 46.50 0.00 0.80 0.00 0.12 52.58 08:21:01 PM 1 61.81 0.00 1.55 0.47 0.10 36.06 08:21:01 PM 2 55.77 0.00 1.35 0.37 0.10 42.42 08:21:01 PM 3 29.60 0.00 0.85 0.03 0.08 69.44 08:21:01 PM 4 29.62 0.00 0.99 0.44 0.12 68.84 08:21:01 PM 5 50.16 0.00 1.37 0.18 0.10 48.19 08:21:01 PM 6 35.42 0.00 0.77 0.87 0.08 62.86 08:21:01 PM 7 45.91 0.00 0.79 0.12 0.08 53.11 08:22:01 PM all 16.49 0.00 1.43 0.90 0.10 81.08 08:22:01 PM 0 9.37 0.00 1.17 0.00 0.07 89.39 08:22:01 PM 1 11.15 0.00 1.47 2.22 0.05 85.11 08:22:01 PM 2 34.33 0.00 2.73 0.85 0.08 62.01 08:22:01 PM 3 32.02 0.00 1.42 0.55 0.08 65.93 08:22:01 PM 4 18.36 0.00 1.80 2.32 0.28 77.23 08:22:01 PM 5 8.48 0.00 1.15 0.62 0.05 89.70 08:22:01 PM 6 9.05 0.00 0.83 0.57 0.07 89.48 08:22:01 PM 7 9.15 0.00 0.87 0.07 0.08 89.82 08:23:01 PM all 14.81 0.00 5.29 5.96 0.09 73.85 08:23:01 PM 0 5.58 0.00 4.21 0.14 0.10 89.97 08:23:01 PM 1 7.26 0.00 2.97 13.72 0.08 75.97 08:23:01 PM 2 6.42 0.00 4.38 8.86 0.08 80.25 08:23:01 PM 3 34.95 0.00 7.13 1.31 0.08 56.52 08:23:01 PM 4 2.45 0.00 6.40 12.93 0.08 78.14 08:23:01 PM 5 6.97 0.00 7.87 2.24 0.10 82.82 08:23:01 PM 6 21.58 0.00 4.10 1.18 0.10 73.04 08:23:01 PM 7 33.09 0.00 5.26 7.29 0.10 54.26 08:24:01 PM all 16.93 0.00 3.01 2.52 0.08 77.46 08:24:01 PM 0 14.21 0.00 1.29 0.00 0.07 84.43 08:24:01 PM 1 26.16 0.00 3.95 1.13 0.12 68.64 08:24:01 PM 2 23.07 0.00 2.01 0.27 0.08 74.57 08:24:01 PM 3 9.08 0.00 2.40 15.29 0.05 73.18 08:24:01 PM 4 31.43 0.00 4.72 3.29 0.08 60.48 08:24:01 PM 5 11.49 0.00 4.44 0.20 0.10 83.77 08:24:01 PM 6 1.71 0.00 4.06 0.00 0.07 94.16 08:24:01 PM 7 18.26 0.00 1.21 0.00 0.07 80.47 08:25:01 PM all 24.30 0.00 0.95 1.25 0.07 73.43 08:25:01 PM 0 19.68 0.00 0.70 0.00 0.08 79.54 08:25:01 PM 1 19.56 0.00 0.80 0.00 0.05 79.59 08:25:01 PM 2 69.76 0.00 1.82 0.00 0.10 28.32 08:25:01 PM 3 8.69 0.00 1.50 9.08 0.08 80.64 08:25:01 PM 4 7.62 0.00 0.65 0.94 0.08 90.71 08:25:01 PM 5 48.37 0.00 1.03 0.00 0.08 50.51 08:25:01 PM 6 4.66 0.00 0.45 0.00 0.03 94.86 08:25:01 PM 7 16.07 0.00 0.62 0.00 0.05 83.27 08:26:01 PM all 20.24 0.00 0.75 0.06 0.07 78.89 08:26:01 PM 0 8.96 0.00 0.63 0.00 0.08 90.33 08:26:01 PM 1 11.69 0.00 0.70 0.03 0.07 87.51 08:26:01 PM 2 14.26 0.00 0.80 0.00 0.07 84.87 08:26:01 PM 3 7.62 0.00 0.55 0.17 0.07 91.59 08:26:01 PM 4 7.54 0.00 0.43 0.00 0.07 91.96 08:26:01 PM 5 90.28 0.00 1.20 0.00 0.12 8.41 08:26:01 PM 6 9.25 0.00 1.00 0.27 0.03 89.45 08:26:01 PM 7 12.29 0.00 0.65 0.00 0.03 87.03 08:27:01 PM all 18.06 0.00 2.30 1.07 0.08 78.48 08:27:01 PM 0 19.25 0.00 3.31 0.02 0.10 77.32 08:27:01 PM 1 12.38 0.00 1.84 1.37 0.08 84.32 08:27:01 PM 2 16.46 0.00 1.46 0.27 0.07 81.75 08:27:01 PM 3 7.68 0.00 2.62 0.00 0.08 89.62 08:27:01 PM 4 28.56 0.00 1.90 0.50 0.07 68.97 08:27:01 PM 5 35.48 0.00 2.71 0.95 0.10 60.76 08:27:01 PM 6 12.22 0.00 2.13 5.38 0.08 80.19 08:27:01 PM 7 12.42 0.00 2.46 0.05 0.08 84.98 08:27:01 PM CPU %user %nice %system %iowait %steal %idle 08:28:01 PM all 10.59 0.00 1.72 2.60 0.07 85.03 08:28:01 PM 0 13.16 0.00 1.52 0.25 0.07 85.00 08:28:01 PM 1 14.26 0.00 3.02 0.74 0.07 81.91 08:28:01 PM 2 21.53 0.00 1.99 3.03 0.08 73.37 08:28:01 PM 3 10.12 0.00 2.36 7.57 0.08 79.87 08:28:01 PM 4 3.00 0.00 0.82 0.65 0.05 95.48 08:28:01 PM 5 3.71 0.00 1.27 1.64 0.07 93.31 08:28:01 PM 6 8.59 0.00 1.57 3.69 0.05 86.10 08:28:01 PM 7 10.34 0.00 1.17 3.22 0.07 85.21 Average: all 21.39 0.00 1.71 1.45 0.09 75.37 Average: 0 17.50 0.00 1.51 0.35 0.08 80.56 Average: 1 22.74 0.00 1.78 1.97 0.08 73.43 Average: 2 29.32 0.00 1.74 1.45 0.08 67.42 Average: 3 19.44 0.00 1.92 2.93 0.08 75.63 Average: 4 16.17 0.00 1.76 1.95 0.15 79.98 Average: 5 26.57 0.00 2.02 0.65 0.08 70.69 Average: 6 18.04 0.00 1.57 1.21 0.07 79.11 Average: 7 21.36 0.00 1.38 1.08 0.07 76.11