---> uname -a: Linux prd-centos8-docker-8c-8g-12924.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: 2799.998 BogoMIPS: 5599.99 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 1070 25714 19 5104 30346 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:49:8b:bf brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.84/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85856sec preferred_lft 85856sec inet6 fe80::f816:3eff:fe49:8bbf/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:21:73:6b:3c 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::42:21ff:fe73:6b3c/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) 01/17/2024 _x86_64_ (8 CPU) 12:31:40 LINUX RESTART (8 CPU) 12:32:01 PM tps rtps wtps bread/s bwrtn/s 12:33:01 PM 218.36 33.01 185.35 7421.16 14937.75 12:34:01 PM 229.39 19.96 209.43 3962.95 10965.24 12:35:01 PM 135.98 1.38 134.59 387.54 11807.00 12:36:01 PM 77.69 0.17 77.52 44.25 19564.26 12:37:01 PM 69.74 12.36 57.38 868.11 11190.32 12:38:01 PM 26.62 0.02 26.61 0.53 733.27 12:39:01 PM 49.46 2.57 46.89 4496.72 7154.94 12:40:00 PM 117.01 1.17 115.83 147.06 29963.01 12:40:01 PM 56.90 0.00 56.90 0.00 567.24 Average: 115.39 8.83 106.56 2165.67 13218.62 12:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:33:01 PM 29617940 31268540 3037772 9.30 2688 1975960 1458544 4.33 166700 2445024 133272 12:34:01 PM 28662968 30700812 3992744 12.23 2688 2353436 1820608 5.40 234564 3280720 150380 12:35:01 PM 27830244 30100104 4825468 14.78 2688 2581180 2848712 8.45 307384 4026140 53132 12:36:01 PM 25890564 28974576 6765148 20.72 2688 3379676 3231796 9.59 381980 5826568 284076 12:37:01 PM 25517840 28631060 7137872 21.86 2688 3406732 3613312 10.72 529236 6039288 196 12:38:01 PM 26174004 29305684 6481708 19.85 2688 3424944 3425584 10.16 541256 5382332 11332 12:39:01 PM 24934852 28915820 7720860 23.64 2688 4266028 3534904 10.49 733672 6397808 522196 12:40:00 PM 24388276 29149248 8267436 25.32 2688 5033324 3186240 9.45 799976 6844072 494412 12:40:01 PM 24464264 29182076 8191448 25.08 2688 4989164 2907652 8.63 801008 6766960 450156 Average: 26386772 29580880 6268940 19.20 2688 3490049 2891928 8.58 499531 5223212 233239 12:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 PM eth0 330.02 220.99 1574.91 62.57 0.00 0.00 0.00 0.00 12:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 PM eth0 264.28 223.76 2828.96 45.54 0.00 0.00 0.00 0.00 12:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 PM lo 2.18 2.18 0.35 0.35 0.00 0.00 0.00 0.00 12:35:01 PM eth0 272.75 211.46 3267.47 31.70 0.00 0.00 0.00 0.00 12:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 PM eth0 801.93 319.71 6474.68 31.35 0.00 0.00 0.00 0.00 12:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 PM lo 119.58 119.58 41.25 41.25 0.00 0.00 0.00 0.00 12:37:01 PM eth0 109.58 68.21 29.40 31.03 0.00 0.00 0.00 0.00 12:37:01 PM docker0 6.66 7.35 0.86 0.87 0.00 0.00 0.00 0.00 12:38:01 PM lo 215.71 215.71 88.96 88.96 0.00 0.00 0.00 0.00 12:38:01 PM eth0 89.75 65.24 35.04 32.44 0.00 0.00 0.00 0.00 12:38:01 PM docker0 3.47 4.18 0.59 0.54 0.00 0.00 0.00 0.00 12:39:01 PM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:39:01 PM eth0 226.93 145.38 2499.20 27.61 0.00 0.00 0.00 0.00 12:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:00 PM lo 191.51 191.51 51.01 51.01 0.00 0.00 0.00 0.00 12:40:00 PM eth0 302.02 98.71 1842.32 14.23 0.00 0.00 0.00 0.00 12:40:00 PM docker0 96.11 101.38 34.34 18.37 0.00 0.00 0.00 0.00 12:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 PM eth0 93.10 110.34 20.91 28.68 0.00 0.00 0.00 0.00 12:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 65.69 65.69 22.58 22.58 0.00 0.00 0.00 0.00 Average: eth0 299.16 169.21 2314.57 34.59 0.00 0.00 0.00 0.00 Average: docker0 13.05 13.87 4.39 2.43 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) 01/17/2024 _x86_64_ (8 CPU) 12:31:40 LINUX RESTART (8 CPU) 12:32:01 PM CPU %user %nice %system %iowait %steal %idle 12:33:01 PM all 14.29 0.00 2.18 1.71 0.07 81.75 12:33:01 PM 0 21.36 0.00 3.31 3.11 0.10 72.12 12:33:01 PM 1 7.70 0.00 1.90 0.50 0.07 89.84 12:33:01 PM 2 6.94 0.00 1.56 0.50 0.08 90.92 12:33:01 PM 3 28.61 0.00 1.96 0.87 0.07 68.50 12:33:01 PM 4 8.47 0.00 1.79 3.77 0.07 85.90 12:33:01 PM 5 14.15 0.00 2.10 1.07 0.05 82.63 12:33:01 PM 6 12.54 0.00 1.89 1.32 0.07 84.18 12:33:01 PM 7 14.53 0.00 2.91 2.53 0.05 79.98 12:34:01 PM all 19.60 0.00 1.24 1.32 0.07 77.77 12:34:01 PM 0 22.02 0.00 1.37 1.09 0.08 75.44 12:34:01 PM 1 13.87 0.00 0.94 2.01 0.08 83.10 12:34:01 PM 2 26.28 0.00 2.16 0.99 0.08 70.49 12:34:01 PM 3 13.78 0.00 1.04 2.96 0.07 82.15 12:34:01 PM 4 17.08 0.00 1.14 0.60 0.07 81.11 12:34:01 PM 5 21.43 0.00 1.24 1.54 0.07 75.73 12:34:01 PM 6 18.74 0.00 1.17 0.89 0.05 79.16 12:34:01 PM 7 23.61 0.00 0.89 0.47 0.07 74.97 12:35:01 PM all 31.73 0.00 0.95 0.74 0.08 66.51 12:35:01 PM 0 35.00 0.00 1.31 0.62 0.08 63.00 12:35:01 PM 1 38.16 0.00 0.85 0.33 0.08 60.57 12:35:01 PM 2 29.97 0.00 0.80 0.38 0.08 68.76 12:35:01 PM 3 29.13 0.00 0.80 0.05 0.07 69.95 12:35:01 PM 4 22.71 0.00 1.02 2.29 0.07 73.91 12:35:01 PM 5 32.67 0.00 0.89 1.84 0.08 64.52 12:35:01 PM 6 30.41 0.00 1.35 0.35 0.08 67.80 12:35:01 PM 7 35.75 0.00 0.60 0.02 0.08 63.55 12:36:01 PM all 34.34 0.00 2.16 1.35 0.09 62.07 12:36:01 PM 0 41.24 0.00 3.23 1.14 0.08 54.30 12:36:01 PM 1 22.41 0.00 2.23 0.96 0.10 74.30 12:36:01 PM 2 26.68 0.00 1.78 1.38 0.08 70.08 12:36:01 PM 3 30.74 0.00 2.17 1.29 0.10 65.70 12:36:01 PM 4 35.96 0.00 2.31 1.10 0.08 60.55 12:36:01 PM 5 33.88 0.00 1.95 0.02 0.08 64.06 12:36:01 PM 6 47.38 0.00 1.69 0.23 0.10 50.59 12:36:01 PM 7 36.41 0.00 1.88 4.65 0.08 56.98 12:37:01 PM all 17.24 0.27 1.67 0.75 0.08 79.98 12:37:01 PM 0 13.44 0.02 1.49 0.27 0.12 84.67 12:37:01 PM 1 15.79 0.03 1.77 1.17 0.10 81.13 12:37:01 PM 2 22.19 0.00 2.26 0.89 0.08 74.59 12:37:01 PM 3 18.28 0.03 1.05 0.28 0.07 80.28 12:37:01 PM 4 13.67 0.02 1.34 0.23 0.07 84.67 12:37:01 PM 5 16.37 0.03 1.39 1.04 0.10 81.07 12:37:01 PM 6 19.21 0.37 1.81 0.67 0.07 77.88 12:37:01 PM 7 18.99 1.66 2.24 1.47 0.07 75.57 12:38:01 PM all 30.74 0.28 2.07 0.12 0.10 66.69 12:38:01 PM 0 36.45 1.67 2.48 0.05 0.10 59.25 12:38:01 PM 1 33.37 0.37 2.34 0.10 0.12 63.70 12:38:01 PM 2 33.89 0.02 1.63 0.02 0.10 64.35 12:38:01 PM 3 24.42 0.07 2.23 0.07 0.10 73.12 12:38:01 PM 4 16.10 0.00 1.62 0.18 0.10 81.99 12:38:01 PM 5 32.36 0.05 1.64 0.12 0.10 65.73 12:38:01 PM 6 30.75 0.00 2.17 0.25 0.10 66.73 12:38:01 PM 7 38.60 0.07 2.46 0.13 0.10 58.63 12:39:01 PM all 33.16 0.00 1.52 0.56 0.08 64.68 12:39:01 PM 0 28.84 0.00 0.87 0.15 0.08 70.06 12:39:01 PM 1 29.07 0.00 1.93 0.23 0.08 68.69 12:39:01 PM 2 36.33 0.00 1.36 0.82 0.08 61.41 12:39:01 PM 3 31.42 0.00 1.79 0.64 0.10 66.05 12:39:01 PM 4 43.22 0.00 1.39 0.64 0.08 54.67 12:39:01 PM 5 33.48 0.00 1.74 0.40 0.08 64.29 12:39:01 PM 6 39.07 0.00 1.35 0.64 0.07 58.88 12:39:01 PM 7 23.87 0.00 1.71 0.97 0.08 73.36 12:40:00 PM all 31.26 0.00 1.85 2.26 0.08 64.55 12:40:00 PM 0 48.72 0.00 1.37 1.76 0.09 48.06 12:40:00 PM 1 21.42 0.00 1.95 6.20 0.10 70.33 12:40:00 PM 2 36.28 0.00 2.00 7.75 0.10 53.88 12:40:00 PM 3 30.10 0.00 2.32 0.57 0.07 66.95 12:40:00 PM 4 24.67 0.00 1.78 1.23 0.09 72.24 12:40:00 PM 5 24.40 0.00 1.37 0.03 0.07 74.13 12:40:00 PM 6 38.30 0.00 2.05 0.27 0.09 59.29 12:40:00 PM 7 26.23 0.00 1.95 0.24 0.07 71.52 12:40:01 PM all 24.95 0.00 3.58 0.11 0.00 71.37 12:40:01 PM 0 1.74 0.00 1.74 0.00 0.00 96.52 12:40:01 PM 1 7.02 0.00 0.88 0.00 0.00 92.11 12:40:01 PM 2 53.45 0.00 14.66 0.86 0.00 31.03 12:40:01 PM 3 1.75 0.00 1.75 0.00 0.00 96.49 12:40:01 PM 4 14.04 0.00 3.51 0.00 0.00 82.46 12:40:01 PM 5 61.21 0.00 0.86 0.00 0.00 37.93 12:40:01 PM 6 8.55 0.00 3.42 0.00 0.00 88.03 12:40:01 PM 7 50.86 0.00 1.72 0.00 0.00 47.41 Average: all 26.52 0.07 1.71 1.09 0.08 70.52 Average: 0 30.76 0.21 1.93 1.02 0.09 65.99 Average: 1 22.69 0.05 1.74 1.42 0.09 74.00 Average: 2 27.36 0.00 1.72 1.57 0.09 69.25 Average: 3 25.74 0.01 1.67 0.84 0.08 71.67 Average: 4 22.70 0.00 1.55 1.25 0.08 74.42 Average: 5 26.18 0.01 1.54 0.76 0.08 71.44 Average: 6 29.47 0.05 1.69 0.58 0.08 68.14 Average: 7 27.31 0.22 1.83 1.31 0.08 69.27