---> uname -a: Linux prd-centos8-docker-8c-8g-931.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 1113 25673 19 5103 30303 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:8b:4e:4d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.52/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85792sec preferred_lft 85792sec inet6 fe80::f816:3eff:fe8b:4e4d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:98:c5:92:99 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::42:98ff:fec5:9299/64 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) 01/30/2024 _x86_64_ (8 CPU) 14:11:53 LINUX RESTART (8 CPU) 02:12:01 PM tps rtps wtps bread/s bwrtn/s 02:13:01 PM 365.44 142.59 222.86 15292.72 41888.99 02:14:01 PM 237.80 18.63 219.18 3439.25 9443.35 02:15:01 PM 162.14 2.78 159.35 910.88 14864.13 02:16:01 PM 34.63 0.08 34.54 27.60 2829.61 02:17:01 PM 106.41 12.46 93.95 872.64 27830.54 02:18:01 PM 6.57 0.00 6.57 0.00 125.02 02:19:01 PM 31.82 0.02 31.80 0.53 1040.85 02:20:01 PM 46.81 2.46 44.34 4503.30 6993.28 02:21:01 PM 108.76 1.09 107.67 68.26 28873.87 02:22:01 PM 68.81 0.48 68.33 64.11 17724.26 Average: 116.94 18.06 98.89 2515.02 15171.88 02:12:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:13:01 PM 29622948 31240012 3032764 9.29 2688 1949288 1497080 4.44 186368 2451828 129308 02:14:01 PM 28836744 30852992 3818968 11.69 2688 2331988 1733900 5.14 198452 3155572 229268 02:15:01 PM 27836372 30106884 4819340 14.76 2688 2581876 2862104 8.49 305996 4023484 52744 02:16:01 PM 26458620 29135240 6197092 18.98 2688 2984144 3206984 9.52 369760 5322296 386368 02:17:01 PM 25460916 28575152 7194796 22.03 2688 3407876 3669616 10.89 526148 6105756 388 02:18:01 PM 24920192 28037084 7735520 23.69 2688 3409176 6413292 19.03 529912 6612032 108 02:19:01 PM 26221040 29355344 6434672 19.70 2688 3427228 2863316 8.50 542748 5333916 6600 02:20:01 PM 25006764 28901536 7648948 23.42 2688 4183400 3428060 10.17 734952 6336904 437836 02:21:01 PM 24242244 28518696 8413468 25.76 2688 4550468 3549048 10.53 778160 7013960 21516 02:22:01 PM 26233184 30991552 6422528 19.67 2688 5024724 1558320 4.62 944420 4857660 43416 Average: 26483902 29571449 6171810 18.90 2688 3385017 3078172 9.13 511692 5121341 130755 02:12:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 PM eth0 420.58 248.53 1609.22 62.98 0.00 0.00 0.00 0.00 02:13:01 PM docker0 0.00 0.00 0.00 0.00 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 269.08 221.59 2808.10 50.24 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 02:15:01 PM lo 2.10 2.10 0.35 0.35 0.00 0.00 0.00 0.00 02:15:01 PM eth0 241.68 180.39 3322.66 25.80 0.00 0.00 0.00 0.00 02:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 PM eth0 811.61 419.41 5444.27 35.97 0.00 0.00 0.00 0.00 02:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 PM lo 21.71 21.71 1.99 1.99 0.00 0.00 0.00 0.00 02:17:01 PM eth0 165.54 74.99 1035.97 14.66 0.00 0.00 0.00 0.00 02:17:01 PM docker0 6.71 7.38 0.86 0.87 0.00 0.00 0.00 0.00 02:18:01 PM lo 95.71 95.71 13.75 13.75 0.00 0.00 0.00 0.00 02:18:01 PM eth0 336.66 330.27 221.35 77.63 0.00 0.00 0.00 0.00 02:18:01 PM docker0 0.60 0.82 0.09 0.09 0.00 0.00 0.00 0.00 02:18:01 PM veth65207dc 0.60 0.93 0.10 0.10 0.00 0.00 0.00 0.00 02:19:01 PM lo 476.15 476.15 257.66 257.66 0.00 0.00 0.00 0.00 02:19:01 PM eth0 101.33 75.16 39.05 35.86 0.00 0.00 0.00 0.00 02:19:01 PM docker0 3.07 3.63 0.52 0.47 0.00 0.00 0.00 0.00 02:20:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 02:20:01 PM eth0 246.77 170.10 2515.99 29.86 0.00 0.00 0.00 0.00 02:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 PM lo 192.71 192.71 51.16 51.16 0.00 0.00 0.00 0.00 02:21:01 PM eth0 202.32 84.76 1789.70 14.25 0.00 0.00 0.00 0.00 02:21:01 PM docker0 96.24 101.79 34.55 18.27 0.00 0.00 0.00 0.00 02:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 PM eth0 38.45 33.77 141.35 10.74 0.00 0.00 0.00 0.00 02:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 78.98 78.98 32.52 32.52 0.00 0.00 0.00 0.00 Average: eth0 283.37 183.86 1892.06 35.80 0.00 0.00 0.00 0.00 Average: docker0 10.71 11.42 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) 01/30/2024 _x86_64_ (8 CPU) 14:11:53 LINUX RESTART (8 CPU) 02:12:01 PM CPU %user %nice %system %iowait %steal %idle 02:13:01 PM all 13.32 0.00 3.28 4.67 0.08 78.66 02:13:01 PM 0 12.04 0.00 5.27 7.03 0.08 75.57 02:13:01 PM 1 24.10 0.00 3.24 6.21 0.08 66.37 02:13:01 PM 2 10.97 0.00 2.48 9.98 0.08 76.49 02:13:01 PM 3 7.36 0.00 2.71 1.90 0.08 87.95 02:13:01 PM 4 11.84 0.00 2.51 2.18 0.07 83.40 02:13:01 PM 5 8.97 0.00 2.78 2.98 0.07 85.20 02:13:01 PM 6 14.70 0.00 3.37 4.89 0.07 76.98 02:13:01 PM 7 16.59 0.00 3.86 2.15 0.08 77.32 02:14:01 PM all 15.13 0.00 1.28 1.38 0.06 82.16 02:14:01 PM 0 11.62 0.00 0.58 0.40 0.05 87.34 02:14:01 PM 1 34.30 0.00 2.47 1.47 0.08 61.67 02:14:01 PM 2 11.45 0.00 0.99 1.37 0.07 86.13 02:14:01 PM 3 11.07 0.00 1.10 1.09 0.03 86.71 02:14:01 PM 4 9.63 0.00 1.34 2.04 0.05 86.95 02:14:01 PM 5 16.73 0.00 1.52 1.42 0.07 80.26 02:14:01 PM 6 10.78 0.00 1.35 2.34 0.05 85.48 02:14:01 PM 7 15.49 0.00 0.85 0.90 0.05 82.71 02:15:01 PM all 33.58 0.00 1.04 1.09 0.09 64.20 02:15:01 PM 0 32.15 0.00 0.94 0.08 0.10 66.73 02:15:01 PM 1 26.91 0.00 0.60 1.89 0.10 70.50 02:15:01 PM 2 25.64 0.00 0.69 0.13 0.08 73.46 02:15:01 PM 3 26.64 0.00 1.04 2.96 0.08 69.28 02:15:01 PM 4 34.45 0.00 1.20 1.94 0.10 62.31 02:15:01 PM 5 37.37 0.00 1.69 1.30 0.07 59.57 02:15:01 PM 6 40.28 0.00 0.69 0.02 0.08 58.94 02:15:01 PM 7 45.19 0.00 1.52 0.40 0.10 52.79 02:16:01 PM all 38.63 0.00 1.31 0.20 0.10 59.76 02:16:01 PM 0 19.10 0.00 1.70 1.29 0.08 77.83 02:16:01 PM 1 20.15 0.00 1.06 0.05 0.08 78.65 02:16:01 PM 2 45.63 0.00 1.36 0.00 0.10 52.91 02:16:01 PM 3 33.25 0.00 1.27 0.07 0.10 65.31 02:16:01 PM 4 44.50 0.00 0.80 0.02 0.08 54.59 02:16:01 PM 5 52.34 0.00 2.38 0.02 0.13 45.13 02:16:01 PM 6 47.09 0.00 1.04 0.00 0.08 51.79 02:16:01 PM 7 46.89 0.00 0.89 0.17 0.10 51.95 02:17:01 PM all 18.18 0.28 2.53 2.27 0.08 76.66 02:17:01 PM 0 18.81 0.07 3.06 0.15 0.10 77.81 02:17:01 PM 1 17.55 0.03 2.16 1.55 0.08 78.63 02:17:01 PM 2 20.30 0.03 2.60 3.09 0.08 73.90 02:17:01 PM 3 15.36 0.03 2.39 1.28 0.08 80.85 02:17:01 PM 4 18.26 0.02 2.66 8.66 0.08 70.32 02:17:01 PM 5 16.45 0.03 2.62 1.14 0.07 79.68 02:17:01 PM 6 20.14 1.96 2.35 2.06 0.08 73.40 02:17:01 PM 7 18.57 0.02 2.40 0.25 0.08 78.68 02:18:01 PM all 8.46 0.08 1.08 0.02 0.18 90.19 02:18:01 PM 0 7.87 0.00 0.82 0.00 0.28 91.03 02:18:01 PM 1 9.17 0.63 1.00 0.05 0.07 89.08 02:18:01 PM 2 8.06 0.00 1.09 0.03 0.08 90.74 02:18:01 PM 3 9.50 0.00 0.77 0.02 0.07 89.65 02:18:01 PM 4 5.86 0.00 1.07 0.00 0.07 93.00 02:18:01 PM 5 8.63 0.00 1.27 0.00 0.08 90.02 02:18:01 PM 6 8.20 0.05 1.49 0.03 0.68 89.54 02:18:01 PM 7 10.39 0.00 1.14 0.00 0.07 88.41 02:19:01 PM all 37.65 0.66 2.74 1.02 1.04 56.89 02:19:01 PM 0 35.18 0.05 2.44 0.32 0.87 61.14 02:19:01 PM 1 20.82 0.83 2.07 1.36 0.26 74.67 02:19:01 PM 2 43.16 0.17 1.89 0.13 1.09 53.55 02:19:01 PM 3 41.23 2.16 3.38 0.36 1.38 51.50 02:19:01 PM 4 39.04 0.02 2.82 5.06 0.94 52.13 02:19:01 PM 5 44.42 0.08 5.29 0.40 1.48 48.32 02:19:01 PM 6 38.82 1.93 1.91 0.51 1.41 55.42 02:19:01 PM 7 38.19 0.14 2.01 0.02 0.91 58.74 02:20:01 PM all 32.56 0.00 1.81 0.56 0.09 64.98 02:20:01 PM 0 27.51 0.00 1.24 0.27 0.10 70.88 02:20:01 PM 1 34.72 0.00 2.16 1.48 0.08 61.56 02:20:01 PM 2 36.75 0.00 1.56 0.66 0.10 60.92 02:20:01 PM 3 34.37 0.00 1.25 0.56 0.08 63.75 02:20:01 PM 4 27.06 0.00 1.35 0.27 0.07 71.25 02:20:01 PM 5 28.84 0.00 2.02 0.10 0.09 68.95 02:20:01 PM 6 34.31 0.00 4.05 1.09 0.10 60.44 02:20:01 PM 7 36.85 0.00 0.88 0.07 0.08 62.13 02:21:01 PM all 30.00 0.00 1.81 2.23 0.12 65.84 02:21:01 PM 0 25.50 0.00 1.48 0.03 0.12 72.87 02:21:01 PM 1 30.25 0.00 1.53 8.20 0.12 59.90 02:21:01 PM 2 41.71 0.00 1.53 4.00 0.12 52.64 02:21:01 PM 3 33.01 0.00 2.48 4.23 0.12 60.16 02:21:01 PM 4 29.14 0.00 2.09 1.07 0.13 67.57 02:21:01 PM 5 35.73 0.00 1.77 0.20 0.13 62.17 02:21:01 PM 6 12.67 0.00 1.87 0.03 0.10 85.33 02:21:01 PM 7 31.97 0.00 1.71 0.12 0.12 66.08 02:22:01 PM all 11.53 0.00 1.23 0.94 0.05 86.25 02:22:01 PM 0 2.04 0.00 0.97 0.15 0.05 96.79 02:22:01 PM 1 12.18 0.00 1.07 1.09 0.05 85.61 02:22:01 PM 2 16.54 0.00 2.14 2.97 0.07 78.28 02:22:01 PM 3 19.03 0.00 1.07 1.67 0.07 78.17 02:22:01 PM 4 17.89 0.00 1.32 0.18 0.03 80.57 02:22:01 PM 5 19.48 0.00 1.37 1.42 0.05 77.68 02:22:01 PM 6 1.93 0.00 0.85 0.00 0.02 97.20 02:22:01 PM 7 3.17 0.00 1.05 0.05 0.03 95.70 Average: all 23.87 0.10 1.81 1.44 0.19 72.60 Average: 0 19.15 0.01 1.85 0.97 0.18 77.84 Average: 1 23.04 0.15 1.73 2.34 0.10 72.63 Average: 2 26.00 0.02 1.63 2.24 0.19 69.92 Average: 3 23.06 0.22 1.74 1.42 0.21 73.36 Average: 4 23.73 0.00 1.71 2.13 0.16 72.26 Average: 5 26.90 0.01 2.27 0.90 0.22 69.69 Average: 6 22.78 0.38 1.89 1.10 0.26 73.58 Average: 7 26.29 0.02 1.63 0.41 0.16 71.50