---> uname -a: Linux prd-centos8-docker-8c-8g-15035.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 1119 25440 19 5330 30297 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:a6:58:ba brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.192/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85755sec preferred_lft 85755sec inet6 fe80::f816:3eff:fea6:58ba/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:46:e8:d1:c3 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::42:46ff:fee8:d1c3/64 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) 01/25/2024 _x86_64_ (8 CPU) 14:03:21 LINUX RESTART (8 CPU) 02:04:01 PM tps rtps wtps bread/s bwrtn/s 02:05:01 PM 97.67 12.30 85.37 2180.21 6611.06 02:06:01 PM 251.09 20.01 231.08 3968.01 10757.06 02:07:01 PM 107.30 1.27 106.03 383.14 11443.38 02:08:01 PM 90.15 0.50 89.65 413.46 29558.81 02:09:01 PM 42.31 12.03 30.28 488.82 905.05 02:10:01 PM 26.72 0.02 26.71 0.53 569.94 02:11:01 PM 35.25 0.00 35.25 0.00 7099.77 02:12:01 PM 116.31 2.48 113.83 4499.52 28756.54 02:13:01 PM 181.77 2.48 179.29 1780.47 17503.42 02:14:01 PM 42.94 0.53 42.40 67.84 7672.26 Average: 99.15 5.16 93.99 1378.07 12087.28 02:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:05:01 PM 29602296 31287404 3053416 9.35 2688 2010316 1433808 4.25 167644 2461732 158740 02:06:01 PM 28604888 30649904 4050824 12.40 2688 2359492 1891020 5.61 248468 3324288 154104 02:07:01 PM 26856472 29125892 5799240 17.76 2688 2580656 3252680 9.65 316452 4988476 52892 02:08:01 PM 25777604 28871820 6878108 21.06 2688 3389812 4319224 12.82 383288 5934632 20 02:09:01 PM 25609320 28721324 7046392 21.58 2688 3405608 3589648 10.65 530880 5946844 32 02:10:01 PM 24851516 27967452 7804196 23.90 2688 3408016 6794000 20.16 536912 6668132 1644 02:11:01 PM 25500508 28821012 7155204 21.91 2688 3612928 3491912 10.36 588292 6002220 6020 02:12:01 PM 23961104 28263164 8694608 26.63 2688 4590220 4153312 12.32 779068 7287344 11612 02:13:01 PM 25125416 30063688 7530296 23.06 2688 5209200 2354084 6.98 857756 6049596 167188 02:14:01 PM 26059344 31032920 6596368 20.20 2688 5235864 1542592 4.58 1000916 4968948 27444 Average: 26194847 29480458 6460865 19.78 2688 3580211 3282228 9.74 540968 5363221 57970 02:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 PM eth0 62.58 41.49 951.09 7.64 0.00 0.00 0.00 0.00 02:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 PM eth0 280.55 246.76 2742.60 55.90 0.00 0.00 0.00 0.00 02:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 PM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 02:07:01 PM eth0 206.35 154.64 3195.27 22.03 0.00 0.00 0.00 0.00 02:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 PM eth0 797.40 275.89 6469.13 24.34 0.00 0.00 0.00 0.00 02:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 PM veth2345420 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 PM veth21f4f52 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 PM lo 136.35 136.35 59.91 59.91 0.00 0.00 0.00 0.00 02:09:01 PM eth0 110.48 96.12 26.59 57.06 0.00 0.00 0.00 0.00 02:09:01 PM docker0 6.58 7.23 0.85 0.85 0.00 0.00 0.00 0.00 02:10:01 PM lo 290.84 290.84 199.68 199.68 0.00 0.00 0.00 0.00 02:10:01 PM eth0 269.53 214.18 47.30 197.64 0.00 0.00 0.00 0.00 02:10:01 PM docker0 1.53 1.95 0.22 0.24 0.00 0.00 0.00 0.00 02:10:01 PM vetha63104a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:11:01 PM lo 10.46 10.46 1.07 1.07 0.00 0.00 0.00 0.00 02:11:01 PM eth0 160.85 134.87 586.65 45.28 0.00 0.00 0.00 0.00 02:11:01 PM docker0 2.02 2.38 0.38 0.32 0.00 0.00 0.00 0.00 02:12:01 PM lo 156.06 156.06 43.28 43.28 0.00 0.00 0.00 0.00 02:12:01 PM eth0 407.63 235.64 3461.16 21.20 0.00 0.00 0.00 0.00 02:12:01 PM docker0 78.55 82.79 29.16 15.52 0.00 0.00 0.00 0.00 02:12:01 PM veth7e2ba71 78.55 82.92 30.23 15.53 0.00 0.00 0.00 0.00 02:13:01 PM lo 37.57 37.57 8.16 8.16 0.00 0.00 0.00 0.00 02:13:01 PM eth0 170.16 127.19 2955.79 15.09 0.00 0.00 0.00 0.00 02:13:01 PM docker0 18.34 19.54 5.60 2.85 0.00 0.00 0.00 0.00 02:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 PM eth0 103.02 80.32 278.68 40.17 0.00 0.00 0.00 0.00 02:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 63.34 63.34 31.25 31.25 0.00 0.00 0.00 0.00 Average: eth0 256.85 160.71 2071.38 48.63 0.00 0.00 0.00 0.00 Average: docker0 10.70 11.39 3.62 1.98 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) 01/25/2024 _x86_64_ (8 CPU) 14:03:21 LINUX RESTART (8 CPU) 02:04:01 PM CPU %user %nice %system %iowait %steal %idle 02:05:01 PM all 8.48 0.00 0.84 0.97 0.49 89.23 02:05:01 PM 0 6.23 0.00 0.92 1.08 1.97 89.79 02:05:01 PM 1 4.61 0.00 0.58 0.80 0.03 93.97 02:05:01 PM 2 16.56 0.00 1.37 2.07 0.03 79.96 02:05:01 PM 3 4.44 0.00 0.50 0.40 0.03 94.63 02:05:01 PM 4 10.09 0.00 1.23 0.44 1.66 86.58 02:05:01 PM 5 3.71 0.00 0.38 0.08 0.02 95.81 02:05:01 PM 6 20.31 0.00 1.30 1.62 0.07 76.70 02:05:01 PM 7 1.87 0.00 0.38 1.25 0.03 96.46 02:06:01 PM all 22.34 0.00 1.39 1.94 0.08 74.25 02:06:01 PM 0 18.20 0.00 0.72 0.90 0.07 80.11 02:06:01 PM 1 40.37 0.00 2.23 5.02 0.10 52.28 02:06:01 PM 2 20.00 0.00 1.27 2.06 0.08 76.59 02:06:01 PM 3 20.77 0.00 1.51 1.27 0.08 76.37 02:06:01 PM 4 22.52 0.00 0.97 1.16 0.07 75.28 02:06:01 PM 5 12.29 0.00 1.15 1.49 0.08 84.98 02:06:01 PM 6 34.23 0.00 1.98 1.41 0.07 62.32 02:06:01 PM 7 10.38 0.00 1.29 2.19 0.08 86.06 02:07:01 PM all 37.92 0.00 1.02 1.16 0.08 59.82 02:07:01 PM 0 42.20 0.00 0.94 0.13 0.08 56.64 02:07:01 PM 1 49.57 0.00 0.62 2.10 0.08 47.63 02:07:01 PM 2 33.46 0.00 0.62 1.74 0.07 64.11 02:07:01 PM 3 24.82 0.00 0.75 0.30 0.07 74.06 02:07:01 PM 4 37.25 0.00 1.67 4.38 0.08 56.62 02:07:01 PM 5 35.23 0.00 1.34 0.25 0.08 63.10 02:07:01 PM 6 43.42 0.00 1.36 0.22 0.10 54.91 02:07:01 PM 7 37.42 0.00 0.89 0.15 0.10 61.44 02:08:01 PM all 30.32 0.00 2.29 1.76 0.08 65.56 02:08:01 PM 0 26.55 0.00 1.39 0.24 0.08 71.75 02:08:01 PM 1 24.40 0.00 2.08 1.87 0.08 71.56 02:08:01 PM 2 21.35 0.00 2.43 3.32 0.08 72.81 02:08:01 PM 3 30.09 0.00 2.38 5.71 0.07 61.75 02:08:01 PM 4 43.10 0.00 2.85 1.20 0.10 52.75 02:08:01 PM 5 31.87 0.00 1.69 0.57 0.10 65.77 02:08:01 PM 6 39.16 0.00 2.66 1.03 0.08 57.07 02:08:01 PM 7 25.97 0.00 2.82 0.10 0.07 71.05 02:09:01 PM all 19.60 0.32 1.79 0.16 0.09 78.03 02:09:01 PM 0 18.25 0.00 2.01 0.47 0.10 79.17 02:09:01 PM 1 19.05 0.05 2.11 0.05 0.08 78.66 02:09:01 PM 2 13.85 0.02 1.66 0.17 0.10 84.21 02:09:01 PM 3 16.70 0.39 1.44 0.08 0.10 81.29 02:09:01 PM 4 21.21 2.04 1.79 0.40 0.08 74.47 02:09:01 PM 5 23.88 0.03 2.06 0.08 0.08 73.86 02:09:01 PM 6 20.25 0.02 1.83 0.03 0.08 77.79 02:09:01 PM 7 23.61 0.05 1.41 0.02 0.08 74.83 02:10:01 PM all 18.90 0.28 2.21 0.08 0.11 78.42 02:10:01 PM 0 21.03 0.05 2.34 0.13 0.10 76.34 02:10:01 PM 1 12.21 1.87 1.92 0.03 0.12 83.84 02:10:01 PM 2 22.29 0.00 2.34 0.08 0.12 75.16 02:10:01 PM 3 18.53 0.00 2.16 0.07 0.12 79.12 02:10:01 PM 4 20.31 0.12 2.45 0.10 0.10 76.92 02:10:01 PM 5 17.72 0.03 1.89 0.10 0.08 80.17 02:10:01 PM 6 14.80 0.10 2.02 0.07 0.12 82.90 02:10:01 PM 7 24.34 0.07 2.51 0.07 0.10 72.91 02:11:01 PM all 43.07 0.07 1.44 0.28 0.09 55.06 02:11:01 PM 0 51.09 0.00 0.80 0.02 0.10 47.99 02:11:01 PM 1 39.51 0.00 1.15 1.20 0.08 58.06 02:11:01 PM 2 49.03 0.00 1.64 0.03 0.08 49.21 02:11:01 PM 3 37.62 0.00 1.70 0.57 0.08 60.02 02:11:01 PM 4 34.65 0.00 1.99 0.03 0.07 63.26 02:11:01 PM 5 48.71 0.00 1.30 0.00 0.10 49.89 02:11:01 PM 6 31.21 0.55 1.46 0.37 0.08 66.33 02:11:01 PM 7 52.75 0.00 1.45 0.00 0.08 45.72 02:12:01 PM all 27.19 0.00 2.25 1.61 0.08 68.86 02:12:01 PM 0 29.01 0.00 2.38 0.77 0.08 67.75 02:12:01 PM 1 27.65 0.00 2.18 3.79 0.08 66.29 02:12:01 PM 2 36.49 0.00 3.33 3.63 0.10 56.45 02:12:01 PM 3 32.61 0.00 2.55 1.83 0.10 62.91 02:12:01 PM 4 19.83 0.00 2.48 0.30 0.08 77.30 02:12:01 PM 5 13.91 0.00 1.53 1.50 0.07 82.99 02:12:01 PM 6 31.50 0.00 1.98 0.52 0.07 65.93 02:12:01 PM 7 26.52 0.00 1.59 0.52 0.08 71.28 02:13:01 PM all 28.71 0.00 1.40 1.06 0.07 68.76 02:13:01 PM 0 26.58 0.00 1.25 0.42 0.07 71.68 02:13:01 PM 1 38.18 0.00 1.27 2.68 0.07 57.80 02:13:01 PM 2 26.18 0.00 1.17 0.18 0.08 72.38 02:13:01 PM 3 21.34 0.00 2.44 1.66 0.08 74.48 02:13:01 PM 4 38.20 0.00 1.86 0.15 0.07 59.73 02:13:01 PM 5 24.82 0.00 0.90 0.00 0.08 74.19 02:13:01 PM 6 21.40 0.00 1.09 3.28 0.08 74.15 02:13:01 PM 7 32.97 0.00 1.19 0.12 0.05 65.68 02:14:01 PM all 14.84 0.00 0.99 0.34 0.05 83.78 02:14:01 PM 0 14.00 0.00 0.53 0.23 0.05 85.18 02:14:01 PM 1 14.42 0.00 1.09 0.08 0.05 84.35 02:14:01 PM 2 26.61 0.00 1.40 0.20 0.07 71.72 02:14:01 PM 3 5.86 0.00 0.45 0.60 0.05 93.04 02:14:01 PM 4 12.08 0.00 0.87 0.10 0.05 86.90 02:14:01 PM 5 5.83 0.00 1.02 1.19 0.03 91.93 02:14:01 PM 6 26.15 0.00 1.25 0.22 0.05 72.33 02:14:01 PM 7 13.73 0.00 1.32 0.08 0.05 84.81 Average: all 25.12 0.07 1.56 0.93 0.12 72.19 Average: 0 25.28 0.01 1.33 0.44 0.27 72.68 Average: 1 27.00 0.19 1.52 1.76 0.08 69.44 Average: 2 26.58 0.00 1.72 1.35 0.08 70.26 Average: 3 21.27 0.04 1.59 1.25 0.08 75.78 Average: 4 25.88 0.22 1.81 0.83 0.24 71.02 Average: 5 21.79 0.01 1.33 0.53 0.07 76.27 Average: 6 28.23 0.07 1.69 0.88 0.08 69.06 Average: 7 24.96 0.01 1.48 0.45 0.07 73.02