---> uname -a: Linux prd-centos8-docker-8c-8g-4824.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1097 25428 19 5364 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:22:73:5e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.228/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85694sec preferred_lft 85694sec inet6 fe80::f816:3eff:fe22:735e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:5c:59:f8:05 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::42:5cff:fe59:f805/64 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) 12/13/2023 _x86_64_ (8 CPU) 16:05:00 LINUX RESTART (8 CPU) 04:06:01 PM tps rtps wtps bread/s bwrtn/s 04:07:01 PM 163.05 20.63 142.42 4201.40 8917.64 04:08:01 PM 189.50 6.93 182.57 1219.80 10264.07 04:09:01 PM 108.81 0.55 108.26 547.82 45745.10 04:10:01 PM 57.13 12.23 44.90 547.02 1145.55 04:11:01 PM 47.38 0.03 47.35 0.93 2463.60 04:12:01 PM 15.89 0.00 15.89 0.00 340.10 04:13:01 PM 34.39 0.00 34.39 0.00 1061.15 04:14:01 PM 47.36 2.45 44.91 4482.19 7063.27 04:15:01 PM 109.60 1.12 108.48 68.78 28706.71 04:16:01 PM 45.83 1.47 44.36 1716.11 20087.05 Average: 81.89 4.54 77.35 1278.32 12579.23 04:06:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:07:01 PM 29184248 31092076 3471464 10.63 2688 2224360 1582808 4.70 181552 2830672 142496 04:08:01 PM 27371860 29631692 5283852 16.18 2688 2571800 2721596 8.07 285928 4509276 189940 04:09:01 PM 26318388 29391744 6337324 19.41 2688 3369640 5057228 15.00 408808 5378944 192 04:10:01 PM 26476216 29629496 6179496 18.92 2688 3447428 3040188 9.02 512992 5114044 38668 04:11:01 PM 25536048 28699984 7119664 21.80 2688 3456392 3539620 10.50 537520 6019304 316 04:12:01 PM 25124364 28290852 7531348 23.06 2688 3457524 6231880 18.49 540728 6403740 204 04:13:01 PM 26149492 29334104 6506220 19.92 2688 3475824 2842720 8.43 548284 5396344 6716 04:14:01 PM 24788484 28819548 7867228 24.09 2688 4312880 3369788 10.00 734596 6537436 515088 04:15:01 PM 24353960 29107308 8301752 25.42 2688 5023308 3198688 9.49 800924 6877788 451792 04:16:01 PM 26129296 31118420 6526416 19.99 2688 5253012 1423552 4.22 867252 5036168 46856 Average: 26143236 29511522 6512476 19.94 2688 3659217 3300807 9.79 541858 5410372 139227 04:06:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 PM eth0 87.90 67.76 798.60 28.68 0.00 0.00 0.00 0.00 04:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 PM eth0 350.12 307.25 4789.82 41.11 0.00 0.00 0.00 0.00 04:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 PM eth0 1114.36 369.18 6443.82 25.30 0.00 0.00 0.00 0.00 04:09:01 PM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 04:09:01 PM veth5ad2bc1 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 04:10:01 PM lo 21.91 21.91 2.79 2.79 0.00 0.00 0.00 0.00 04:10:01 PM eth0 88.60 75.71 719.10 20.80 0.00 0.00 0.00 0.00 04:10:01 PM docker0 7.78 12.78 1.29 1.55 0.00 0.00 0.00 0.00 04:11:01 PM lo 21.59 21.59 2.00 2.00 0.00 0.00 0.00 0.00 04:11:01 PM eth0 72.16 49.62 38.10 26.59 0.00 0.00 0.00 0.00 04:11:01 PM docker0 6.66 7.45 0.86 0.88 0.00 0.00 0.00 0.00 04:12:01 PM lo 90.32 90.32 13.06 13.06 0.00 0.00 0.00 0.00 04:12:01 PM eth0 268.92 284.92 246.86 55.12 0.00 0.00 0.00 0.00 04:12:01 PM docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 04:12:01 PM vetha62ed64 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:13:01 PM lo 312.98 312.98 137.88 137.88 0.00 0.00 0.00 0.00 04:13:01 PM eth0 162.66 117.58 64.93 57.18 0.00 0.00 0.00 0.00 04:13:01 PM docker0 3.47 4.15 0.59 0.54 0.00 0.00 0.00 0.00 04:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 PM eth0 214.98 151.27 2535.09 21.61 0.00 0.00 0.00 0.00 04:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 PM lo 240.10 240.10 54.47 54.47 0.00 0.00 0.00 0.00 04:15:01 PM eth0 282.86 103.88 1773.15 10.84 0.00 0.00 0.00 0.00 04:15:01 PM docker0 119.29 125.02 36.78 19.61 0.00 0.00 0.00 0.00 04:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 PM eth0 310.80 222.51 2695.24 41.99 0.00 0.00 0.00 0.00 04:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 68.69 68.69 21.02 21.02 0.00 0.00 0.00 0.00 Average: eth0 295.34 174.97 2010.38 32.92 0.00 0.00 0.00 0.00 Average: docker0 13.72 14.96 3.95 2.26 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) 12/13/2023 _x86_64_ (8 CPU) 16:05:00 LINUX RESTART (8 CPU) 04:06:01 PM CPU %user %nice %system %iowait %steal %idle 04:07:01 PM all 10.68 0.00 1.11 2.35 0.07 85.80 04:07:01 PM 0 3.14 0.00 0.75 1.57 0.08 94.46 04:07:01 PM 1 8.38 0.00 0.97 1.77 0.07 88.82 04:07:01 PM 2 19.43 0.00 2.09 1.24 0.07 77.17 04:07:01 PM 3 6.04 0.00 0.80 2.17 0.05 90.94 04:07:01 PM 4 13.67 0.00 0.82 5.43 0.07 80.01 04:07:01 PM 5 13.46 0.00 1.14 1.18 0.08 84.14 04:07:01 PM 6 9.11 0.00 0.87 1.44 0.07 88.52 04:07:01 PM 7 12.25 0.00 1.41 4.00 0.07 82.27 04:08:01 PM all 37.10 0.00 1.28 2.55 0.11 58.96 04:08:01 PM 0 24.69 0.00 1.54 3.43 0.12 70.23 04:08:01 PM 1 32.91 0.00 1.06 0.18 0.10 65.75 04:08:01 PM 2 36.04 0.00 1.24 1.09 0.12 61.52 04:08:01 PM 3 42.60 0.00 1.15 3.30 0.12 52.83 04:08:01 PM 4 46.54 0.00 1.54 5.14 0.12 46.66 04:08:01 PM 5 33.85 0.00 0.97 1.94 0.10 63.13 04:08:01 PM 6 36.99 0.00 1.54 3.42 0.10 57.94 04:08:01 PM 7 43.21 0.00 1.16 1.90 0.10 53.63 04:09:01 PM all 7.02 0.00 1.97 2.62 0.06 88.34 04:09:01 PM 0 8.83 0.00 1.60 0.02 0.05 89.51 04:09:01 PM 1 6.40 0.00 2.46 7.28 0.07 83.79 04:09:01 PM 2 7.21 0.00 2.57 1.60 0.07 88.55 04:09:01 PM 3 5.38 0.00 1.58 3.35 0.07 89.62 04:09:01 PM 4 6.90 0.00 1.94 4.37 0.05 86.75 04:09:01 PM 5 7.37 0.00 2.21 0.35 0.05 90.02 04:09:01 PM 6 5.29 0.00 1.82 3.35 0.07 89.47 04:09:01 PM 7 8.75 0.00 1.56 0.62 0.05 89.01 04:10:01 PM all 26.69 0.25 0.99 0.35 0.09 71.63 04:10:01 PM 0 33.07 0.30 0.63 0.28 0.10 65.61 04:10:01 PM 1 20.68 0.00 1.19 0.27 0.10 77.77 04:10:01 PM 2 29.12 0.00 1.39 0.02 0.08 69.40 04:10:01 PM 3 26.17 0.05 0.75 1.09 0.10 71.83 04:10:01 PM 4 20.78 0.03 0.99 0.05 0.08 78.07 04:10:01 PM 5 23.14 0.02 0.47 0.08 0.07 76.22 04:10:01 PM 6 22.85 1.62 0.97 0.50 0.08 73.97 04:10:01 PM 7 37.70 0.00 1.51 0.54 0.10 60.16 04:11:01 PM all 35.58 0.25 1.81 0.39 0.11 61.84 04:11:01 PM 0 31.93 0.08 1.96 0.03 0.10 65.89 04:11:01 PM 1 33.66 0.05 1.74 0.08 0.12 64.34 04:11:01 PM 2 39.78 0.02 1.66 0.22 0.12 58.21 04:11:01 PM 3 30.49 0.07 1.47 1.59 0.10 66.28 04:11:01 PM 4 35.12 1.77 1.44 0.30 0.13 61.23 04:11:01 PM 5 39.98 0.02 2.16 0.17 0.10 57.58 04:11:01 PM 6 37.40 0.02 1.86 0.02 0.10 60.61 04:11:01 PM 7 36.30 0.00 2.23 0.74 0.13 60.60 04:12:01 PM all 10.81 0.28 1.34 0.04 0.08 87.45 04:12:01 PM 0 11.46 0.30 1.42 0.00 0.10 86.72 04:12:01 PM 1 12.26 0.07 1.10 0.15 0.08 86.34 04:12:01 PM 2 9.11 0.00 1.42 0.03 0.08 89.35 04:12:01 PM 3 14.41 1.84 1.37 0.03 0.07 82.27 04:12:01 PM 4 8.98 0.02 1.46 0.02 0.08 89.45 04:12:01 PM 5 11.60 0.02 1.45 0.02 0.08 86.83 04:12:01 PM 6 8.64 0.02 1.26 0.07 0.07 89.95 04:12:01 PM 7 10.03 0.02 1.22 0.00 0.07 88.67 04:13:01 PM all 38.67 0.09 2.33 0.21 0.11 58.59 04:13:01 PM 0 32.31 0.08 2.65 0.02 0.12 64.82 04:13:01 PM 1 33.55 0.05 2.25 0.37 0.10 63.69 04:13:01 PM 2 41.32 0.40 2.25 0.18 0.12 55.72 04:13:01 PM 3 33.96 0.02 2.30 0.07 0.08 63.57 04:13:01 PM 4 29.50 0.03 2.23 0.23 0.10 67.90 04:13:01 PM 5 41.48 0.08 2.37 0.49 0.12 55.46 04:13:01 PM 6 42.92 0.00 1.88 0.15 0.12 54.93 04:13:01 PM 7 54.41 0.08 2.72 0.13 0.12 42.54 04:14:01 PM all 27.56 0.00 1.69 0.81 0.08 69.86 04:14:01 PM 0 23.21 0.00 0.97 0.22 0.08 75.51 04:14:01 PM 1 29.49 0.00 2.26 0.98 0.08 67.20 04:14:01 PM 2 32.19 0.00 1.71 0.08 0.10 65.92 04:14:01 PM 3 25.42 0.00 1.14 0.22 0.07 73.15 04:14:01 PM 4 20.29 0.00 2.01 0.59 0.08 77.03 04:14:01 PM 5 30.30 0.00 2.03 2.88 0.08 64.71 04:14:01 PM 6 22.23 0.00 1.47 0.07 0.05 76.18 04:14:01 PM 7 37.44 0.00 1.90 1.47 0.10 59.09 04:15:01 PM all 30.16 0.00 1.73 1.85 0.10 66.16 04:15:01 PM 0 36.67 0.00 2.06 1.15 0.12 60.00 04:15:01 PM 1 39.91 0.00 2.05 4.26 0.10 53.67 04:15:01 PM 2 34.52 0.00 2.09 3.35 0.08 59.96 04:15:01 PM 3 12.85 0.00 2.02 2.05 0.15 82.93 04:15:01 PM 4 15.02 0.00 2.25 0.18 0.10 82.45 04:15:01 PM 5 43.23 0.00 0.81 1.68 0.08 54.20 04:15:01 PM 6 48.55 0.00 0.91 0.18 0.10 50.26 04:15:01 PM 7 10.59 0.00 1.63 1.92 0.08 85.77 04:16:01 PM all 21.80 0.00 0.98 4.22 0.08 72.92 04:16:01 PM 0 19.12 0.00 0.92 6.80 0.10 73.05 04:16:01 PM 1 11.60 0.00 1.19 7.85 0.07 79.30 04:16:01 PM 2 4.91 0.00 0.59 3.10 0.07 91.34 04:16:01 PM 3 25.65 0.00 0.66 5.41 0.12 68.16 04:16:01 PM 4 12.77 0.00 0.96 10.27 0.07 75.94 04:16:01 PM 5 33.16 0.00 1.28 0.13 0.08 65.34 04:16:01 PM 6 38.42 0.00 1.41 0.12 0.08 59.97 04:16:01 PM 7 28.89 0.00 0.85 0.05 0.08 70.13 Average: all 24.61 0.09 1.52 1.54 0.09 72.15 Average: 0 22.43 0.08 1.45 1.35 0.10 74.59 Average: 1 22.87 0.02 1.63 2.32 0.09 73.08 Average: 2 25.37 0.04 1.70 1.09 0.09 71.71 Average: 3 22.30 0.20 1.33 1.92 0.09 74.16 Average: 4 20.97 0.19 1.56 2.66 0.09 74.54 Average: 5 27.75 0.01 1.49 0.89 0.09 69.77 Average: 6 27.23 0.17 1.40 0.93 0.08 70.19 Average: 7 27.96 0.01 1.62 1.14 0.09 69.19