---> uname -a: Linux prd-centos8-docker-8c-8g-36875.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 1109 25473 19 5307 30307 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:1f:41:38 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.209/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85715sec preferred_lft 85715sec inet6 fe80::f816:3eff:fe1f:4138/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a3:0b:04:86 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:a3ff:fe0b:486/64 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) 05/02/2024 _x86_64_ (8 CPU) 09:15:53 LINUX RESTART (8 CPU) 09:16:01 AM tps rtps wtps bread/s bwrtn/s 09:17:01 AM 272.61 127.62 144.99 14633.02 41702.08 09:18:01 AM 206.58 18.36 188.22 3193.20 8574.44 09:19:01 AM 134.06 2.88 131.17 1150.82 14750.55 09:20:01 AM 60.61 0.12 60.49 24.80 2782.25 09:21:01 AM 112.83 12.48 100.35 873.18 28311.15 09:22:01 AM 19.23 0.02 19.21 0.53 427.54 09:23:01 AM 39.84 0.00 39.84 0.00 1086.65 09:24:01 AM 76.29 2.50 73.79 4512.58 29110.00 09:25:01 AM 58.17 0.05 58.12 77.03 6692.75 09:26:01 AM 39.07 1.22 37.85 72.78 8169.98 09:27:01 AM 172.51 1.83 170.68 1775.67 14574.64 Average: 108.34 15.19 93.16 2392.11 14198.20 09:16:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:17:01 AM 29620576 31219700 3035128 9.29 2688 1931336 1552176 4.61 183828 2451612 112184 09:18:01 AM 28795648 30746536 3860056 11.82 2688 2266876 1862492 5.53 197536 3196024 183724 09:19:01 AM 27189408 29409224 5466296 16.74 2688 2531920 3055308 9.07 300196 4670184 5904 09:20:01 AM 27004692 29297712 5651012 17.30 2688 2602492 2922504 8.67 338120 4812356 13728 09:21:01 AM 25436396 28553468 7219308 22.11 2688 3410152 3640364 10.80 531444 6121888 296 09:22:01 AM 25197392 28317192 7458312 22.84 2688 3411624 5013388 14.87 540924 6332240 152 09:23:01 AM 25485684 28805032 7170020 21.96 2688 3610960 3631480 10.77 591164 6009768 187244 09:24:01 AM 24431988 28689564 8223716 25.18 2688 4532180 3471180 10.30 739732 6863380 111500 09:25:01 AM 23236180 27555752 9419524 28.84 2688 4601640 6877660 20.41 783928 7973220 56 09:26:01 AM 25821228 30636700 6834476 20.93 2688 5085112 1904300 5.65 828996 5382636 322664 09:27:01 AM 26148560 31097964 6507144 19.93 2688 5215280 1458912 4.33 1001976 4881364 33736 Average: 26215250 29484440 6440454 19.72 2688 3563597 3217251 9.55 548895 5335879 88290 09:16:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 AM eth0 355.71 244.57 1535.46 76.47 0.00 0.00 0.00 0.00 09:17:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 AM eth0 210.38 178.91 2036.34 33.38 0.00 0.00 0.00 0.00 09:18:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 AM lo 0.85 0.85 0.22 0.22 0.00 0.00 0.00 0.00 09:19:01 AM eth0 248.90 184.26 3539.66 22.95 0.00 0.00 0.00 0.00 09:19:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 AM lo 1.58 1.58 0.27 0.27 0.00 0.00 0.00 0.00 09:20:01 AM eth0 92.35 80.82 744.80 19.31 0.00 0.00 0.00 0.00 09:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 AM lo 20.33 20.33 1.93 1.93 0.00 0.00 0.00 0.00 09:21:01 AM eth0 897.05 288.02 6433.99 27.81 0.00 0.00 0.00 0.00 09:21:01 AM docker0 6.63 7.36 0.85 0.87 0.00 0.00 0.00 0.00 09:22:01 AM lo 72.46 72.46 9.26 9.26 0.00 0.00 0.00 0.00 09:22:01 AM eth0 242.94 240.19 307.39 48.07 0.00 0.00 0.00 0.00 09:22:01 AM docker0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:22:01 AM veth641a472 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:23:01 AM lo 41.82 41.82 4.42 4.42 0.00 0.00 0.00 0.00 09:23:01 AM eth0 146.08 110.36 507.05 37.36 0.00 0.00 0.00 0.00 09:23:01 AM docker0 4.87 5.60 1.08 0.77 0.00 0.00 0.00 0.00 09:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 AM eth0 426.30 206.10 3498.09 32.54 0.00 0.00 0.00 0.00 09:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 AM lo 339.40 339.40 184.20 184.20 0.00 0.00 0.00 0.00 09:25:01 AM eth0 6.16 5.08 3.60 15.73 0.00 0.00 0.00 0.00 09:25:01 AM docker0 6.13 7.41 0.70 1.83 0.00 0.00 0.00 0.00 09:25:01 AM veth883dde2 6.13 7.56 0.79 1.84 0.00 0.00 0.00 0.00 09:25:01 AM veth0445796 0.00 0.93 0.00 0.44 0.00 0.00 0.00 0.00 09:26:01 AM lo 564.36 564.36 107.02 107.02 0.00 0.00 0.00 0.00 09:26:01 AM eth0 287.54 201.80 1801.89 69.48 0.00 0.00 0.00 0.00 09:26:01 AM docker0 246.40 255.41 56.40 45.83 0.00 0.00 0.00 0.00 09:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 AM eth0 140.72 107.50 989.49 28.28 0.00 0.00 0.00 0.00 09:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 94.62 94.62 27.94 27.94 0.00 0.00 0.00 0.00 Average: eth0 277.64 167.96 1945.22 37.40 0.00 0.00 0.00 0.00 Average: docker0 24.00 25.08 5.37 4.48 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) 05/02/2024 _x86_64_ (8 CPU) 09:15:53 LINUX RESTART (8 CPU) 09:16:01 AM CPU %user %nice %system %iowait %steal %idle 09:17:01 AM all 13.27 0.00 3.08 3.91 0.08 79.67 09:17:01 AM 0 12.54 0.00 3.51 6.28 0.08 77.58 09:17:01 AM 1 14.92 0.00 2.39 0.86 0.07 81.76 09:17:01 AM 2 20.33 0.00 3.26 12.29 0.10 64.03 09:17:01 AM 3 15.25 0.00 2.48 1.79 0.10 80.37 09:17:01 AM 4 7.63 0.00 4.36 5.41 0.05 82.55 09:17:01 AM 5 8.65 0.00 2.39 2.22 0.10 86.64 09:17:01 AM 6 12.20 0.00 3.12 1.04 0.07 83.57 09:17:01 AM 7 14.57 0.00 3.13 1.37 0.07 80.86 09:18:01 AM all 14.57 0.00 1.21 1.73 0.06 82.43 09:18:01 AM 0 10.00 0.00 0.84 0.70 0.07 88.40 09:18:01 AM 1 9.39 0.00 1.29 3.23 0.07 86.03 09:18:01 AM 2 11.91 0.00 1.46 1.91 0.08 84.64 09:18:01 AM 3 11.51 0.00 1.44 2.54 0.05 84.47 09:18:01 AM 4 22.84 0.00 1.32 1.91 0.07 73.86 09:18:01 AM 5 27.71 0.00 2.09 2.02 0.07 68.11 09:18:01 AM 6 11.37 0.00 0.55 1.04 0.05 87.00 09:18:01 AM 7 11.81 0.00 0.74 0.50 0.05 86.90 09:19:01 AM all 36.39 0.00 1.12 2.19 0.10 60.21 09:19:01 AM 0 30.87 0.00 0.87 0.13 0.08 68.04 09:19:01 AM 1 45.36 0.00 1.22 0.17 0.10 53.15 09:19:01 AM 2 39.44 0.00 0.84 0.99 0.10 58.63 09:19:01 AM 3 26.81 0.00 1.19 5.43 0.08 66.49 09:19:01 AM 4 43.51 0.00 1.63 7.01 0.13 47.72 09:19:01 AM 5 33.52 0.00 0.94 0.72 0.08 64.74 09:19:01 AM 6 25.07 0.00 1.41 2.85 0.10 70.56 09:19:01 AM 7 46.51 0.00 0.84 0.20 0.08 52.37 09:20:01 AM all 43.57 0.00 1.07 0.43 0.09 54.84 09:20:01 AM 0 51.48 0.00 1.14 0.69 0.08 46.61 09:20:01 AM 1 47.35 0.00 0.87 0.97 0.08 50.73 09:20:01 AM 2 57.15 0.00 0.82 0.00 0.08 41.95 09:20:01 AM 3 42.01 0.00 1.27 0.22 0.10 56.40 09:20:01 AM 4 38.43 0.00 0.99 0.54 0.08 59.96 09:20:01 AM 5 48.34 0.00 1.25 0.87 0.10 49.43 09:20:01 AM 6 28.29 0.00 0.94 0.07 0.07 70.64 09:20:01 AM 7 35.46 0.00 1.29 0.12 0.08 63.06 09:21:01 AM all 19.56 0.25 3.31 1.50 0.11 75.27 09:21:01 AM 0 13.29 0.03 3.35 0.42 0.12 82.79 09:21:01 AM 1 19.44 0.02 3.72 2.35 0.10 74.37 09:21:01 AM 2 20.35 0.10 3.39 3.62 0.12 72.42 09:21:01 AM 3 19.60 0.69 3.34 0.54 0.10 75.73 09:21:01 AM 4 21.23 0.07 2.96 1.35 0.10 74.29 09:21:01 AM 5 17.29 0.00 2.87 2.74 0.13 76.97 09:21:01 AM 6 20.43 1.08 3.53 0.32 0.08 74.56 09:21:01 AM 7 24.90 0.02 3.33 0.66 0.10 70.99 09:22:01 AM all 15.20 0.28 1.59 0.05 0.09 82.79 09:22:01 AM 0 19.80 0.10 2.33 0.00 0.10 77.68 09:22:01 AM 1 18.40 0.00 1.86 0.07 0.10 79.57 09:22:01 AM 2 14.77 2.04 1.71 0.05 0.12 81.32 09:22:01 AM 3 14.16 0.00 1.24 0.08 0.10 84.41 09:22:01 AM 4 11.85 0.00 1.27 0.03 0.08 86.76 09:22:01 AM 5 13.50 0.02 1.51 0.03 0.08 84.86 09:22:01 AM 6 14.67 0.05 1.52 0.12 0.08 83.55 09:22:01 AM 7 14.41 0.05 1.29 0.02 0.08 84.15 09:23:01 AM all 40.13 0.09 2.27 0.13 0.11 57.27 09:23:01 AM 0 49.05 0.00 1.87 0.10 0.12 48.86 09:23:01 AM 1 31.60 0.05 2.03 0.02 0.10 66.21 09:23:01 AM 2 47.74 0.20 2.34 0.08 0.12 49.51 09:23:01 AM 3 49.83 0.05 2.91 0.23 0.12 46.86 09:23:01 AM 4 36.42 0.33 2.56 0.20 0.10 60.38 09:23:01 AM 5 33.54 0.00 2.06 0.25 0.12 64.03 09:23:01 AM 6 41.10 0.00 1.79 0.03 0.10 56.97 09:23:01 AM 7 31.76 0.10 2.56 0.08 0.12 65.38 09:24:01 AM all 25.75 0.00 2.23 1.63 0.08 70.32 09:24:01 AM 0 12.85 0.00 1.59 0.22 0.08 85.25 09:24:01 AM 1 29.08 0.00 3.18 1.31 0.07 66.36 09:24:01 AM 2 21.27 0.00 2.03 2.74 0.10 73.86 09:24:01 AM 3 29.01 0.00 2.15 0.17 0.10 68.57 09:24:01 AM 4 33.97 0.00 2.33 3.28 0.07 60.36 09:24:01 AM 5 27.81 0.00 2.62 1.01 0.07 68.50 09:24:01 AM 6 22.62 0.00 1.79 3.00 0.07 72.52 09:24:01 AM 7 29.41 0.00 2.18 1.29 0.08 67.03 09:25:01 AM all 17.74 0.29 1.04 0.35 0.08 80.50 09:25:01 AM 0 13.68 0.00 1.12 0.50 0.10 84.60 09:25:01 AM 1 23.19 0.00 0.79 0.87 0.08 75.07 09:25:01 AM 2 20.96 0.03 1.39 0.80 0.08 76.74 09:25:01 AM 3 19.28 0.00 0.79 0.22 0.07 79.65 09:25:01 AM 4 8.28 0.03 0.89 0.13 0.08 90.58 09:25:01 AM 5 23.96 0.02 1.22 0.00 0.08 74.72 09:25:01 AM 6 24.00 0.05 1.17 0.22 0.05 74.52 09:25:01 AM 7 8.58 2.19 0.99 0.07 0.07 88.11 09:26:01 AM all 35.19 0.00 2.74 0.27 0.10 61.69 09:26:01 AM 0 26.03 0.00 1.98 0.00 0.10 71.89 09:26:01 AM 1 27.45 0.00 3.79 0.79 0.12 67.85 09:26:01 AM 2 43.19 0.00 2.44 0.17 0.12 54.09 09:26:01 AM 3 33.70 0.00 2.03 0.00 0.10 64.18 09:26:01 AM 4 39.45 0.00 3.00 0.82 0.10 56.63 09:26:01 AM 5 37.68 0.00 3.59 0.10 0.10 58.52 09:26:01 AM 6 35.72 0.00 2.32 0.32 0.08 61.56 09:26:01 AM 7 38.36 0.00 2.79 0.00 0.08 58.76 09:27:01 AM all 21.66 0.00 1.09 0.91 0.06 76.28 09:27:01 AM 0 33.49 0.00 1.12 0.02 0.07 65.30 09:27:01 AM 1 5.69 0.00 1.27 4.72 0.05 88.26 09:27:01 AM 2 30.87 0.00 1.10 0.00 0.07 67.96 09:27:01 AM 3 20.94 0.00 0.57 0.07 0.07 78.36 09:27:01 AM 4 22.74 0.00 1.32 0.10 0.05 75.79 09:27:01 AM 5 23.83 0.00 0.99 0.65 0.07 74.47 09:27:01 AM 6 26.78 0.00 1.69 1.44 0.07 70.02 09:27:01 AM 7 8.95 0.00 0.63 0.27 0.03 90.12 Average: CPU %user %nice %system %iowait %steal %idle Average: all 25.73 0.08 1.88 1.19 0.09 71.02 Average: 0 24.84 0.01 1.79 0.82 0.09 72.45 Average: 1 24.72 0.01 2.03 1.40 0.09 71.76 Average: 2 29.82 0.22 1.89 2.06 0.10 65.92 Average: 3 25.65 0.07 1.76 1.03 0.09 71.41 Average: 4 26.03 0.04 2.06 1.89 0.08 69.91 Average: 5 26.90 0.00 1.96 0.96 0.09 70.09 Average: 6 23.84 0.11 1.80 0.95 0.07 73.23 Average: 7 24.06 0.21 1.79 0.42 0.08 73.43