---> uname -a: Linux prd-centos8-docker-8c-8g-36863.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 1104 25698 19 5087 30312 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:a5:b2:d4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.7/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85793sec preferred_lft 85793sec inet6 fe80::f816:3eff:fea5:b2d4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b3:74:73:44 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:b3ff:fe74:7344/64 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) 08:32:32 LINUX RESTART (8 CPU) 08:33:01 AM tps rtps wtps bread/s bwrtn/s 08:34:01 AM 216.03 12.70 203.33 2207.93 6433.12 08:35:01 AM 265.26 20.43 244.83 4004.27 12451.76 08:36:01 AM 78.42 0.85 77.57 277.77 9678.46 08:37:01 AM 111.85 12.50 99.35 898.23 29850.60 08:38:01 AM 19.97 0.02 19.95 0.53 484.98 08:39:01 AM 39.43 0.05 39.38 0.53 1031.36 08:40:00 AM 49.59 2.49 47.11 4543.66 7143.02 08:40:01 AM 44.94 0.00 44.94 0.00 2876.40 08:41:01 AM 104.97 0.00 104.97 0.00 29198.75 08:42:01 AM 26.96 1.17 25.79 78.37 7797.60 Average: 101.37 5.57 95.80 1327.09 11555.95 08:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:34:01 AM 29582768 31254936 3072944 9.41 2688 1996220 1393880 4.14 169636 2477336 150424 08:35:01 AM 28115464 30320800 4540248 13.90 2688 2518348 2692860 7.99 276688 3779388 251896 08:36:01 AM 27398320 29683036 5257392 16.10 2688 2595316 2955844 8.77 320220 4442376 61032 08:37:01 AM 25579572 28692376 7076140 21.67 2688 3406452 3966504 11.77 523220 5988832 28 08:38:01 AM 25073456 28189044 7582256 23.22 2688 3408132 6139584 18.22 537048 6461816 260 08:39:01 AM 26348808 29482172 6306904 19.31 2688 3426036 3254564 9.66 543196 5202592 10972 08:40:00 AM 24215768 28107572 8439944 25.85 2688 4180112 4278620 12.69 734528 7125116 436264 08:40:01 AM 24103964 28088268 8551748 26.19 2688 4269148 4311432 12.79 734532 7226088 525312 08:41:01 AM 22809588 27121904 9846124 30.15 2688 4595724 7308776 21.69 778676 8412844 64 08:42:01 AM 26366864 31082584 6288848 19.26 2688 4986892 1463060 4.34 934056 4735584 231360 Average: 25959457 29202269 6696255 20.51 2688 3538238 3776512 11.20 555180 5585197 166761 08:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM eth0 69.53 48.18 859.25 9.73 0.00 0.00 0.00 0.00 08:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 AM eth0 455.92 360.57 5462.29 65.84 0.00 0.00 0.00 0.00 08:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 AM lo 2.12 2.12 0.43 0.43 0.00 0.00 0.00 0.00 08:36:01 AM eth0 87.00 78.52 751.89 19.57 0.00 0.00 0.00 0.00 08:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 AM lo 3.90 3.90 0.41 0.41 0.00 0.00 0.00 0.00 08:37:01 AM eth0 791.75 317.71 6423.92 23.80 0.00 0.00 0.00 0.00 08:37:01 AM docker0 1.52 1.85 0.21 0.20 0.00 0.00 0.00 0.00 08:37:01 AM veth5a4e302 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 AM veth07b11a8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 AM lo 63.32 63.32 8.24 8.24 0.00 0.00 0.00 0.00 08:38:01 AM eth0 163.74 170.34 113.12 37.01 0.00 0.00 0.00 0.00 08:38:01 AM docker0 5.11 5.51 0.64 0.67 0.00 0.00 0.00 0.00 08:38:01 AM vethaf81293 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:39:01 AM lo 235.83 235.83 84.18 84.18 0.00 0.00 0.00 0.00 08:39:01 AM eth0 180.35 130.89 60.61 59.44 0.00 0.00 0.00 0.00 08:39:01 AM docker0 4.87 5.68 1.08 0.76 0.00 0.00 0.00 0.00 08:40:00 AM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 08:40:00 AM eth0 218.43 145.20 2376.96 25.90 0.00 0.00 0.00 0.00 08:40:00 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 AM eth0 837.08 431.46 7957.11 36.73 0.00 0.00 0.00 0.00 08:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 AM lo 134.44 134.44 63.53 63.53 0.00 0.00 0.00 0.00 08:41:01 AM eth0 224.68 71.41 1513.31 10.29 0.00 0.00 0.00 0.00 08:41:01 AM docker0 6.11 7.30 0.70 1.79 0.00 0.00 0.00 0.00 08:41:01 AM veth64f192a 6.11 7.45 0.79 1.80 0.00 0.00 0.00 0.00 08:41:01 AM vethba04eb9 0.00 0.87 0.00 0.41 0.00 0.00 0.00 0.00 08:42:01 AM lo 762.10 762.10 228.62 228.62 0.00 0.00 0.00 0.00 08:42:01 AM eth0 72.18 56.93 239.68 24.39 0.00 0.00 0.00 0.00 08:42:01 AM docker0 237.82 244.47 55.44 43.02 0.00 0.00 0.00 0.00 Average: lo 133.54 133.54 42.82 42.82 0.00 0.00 0.00 0.00 Average: eth0 252.52 153.78 1986.99 30.68 0.00 0.00 0.00 0.00 Average: docker0 28.38 29.42 6.45 5.16 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) 08:32:32 LINUX RESTART (8 CPU) 08:33:01 AM CPU %user %nice %system %iowait %steal %idle 08:34:01 AM all 10.17 0.00 1.13 0.82 0.06 87.82 08:34:01 AM 0 3.64 0.00 1.67 2.30 0.10 92.29 08:34:01 AM 1 7.14 0.00 0.84 0.84 0.10 91.09 08:34:01 AM 2 11.57 0.00 1.20 0.82 0.05 86.36 08:34:01 AM 3 15.40 0.00 1.02 0.62 0.07 82.90 08:34:01 AM 4 27.04 0.00 2.64 0.63 0.03 69.65 08:34:01 AM 5 3.98 0.00 0.37 0.15 0.07 95.43 08:34:01 AM 6 5.86 0.00 0.48 0.27 0.03 93.36 08:34:01 AM 7 6.68 0.00 0.85 0.92 0.03 91.51 08:35:01 AM all 32.88 0.00 1.53 1.57 0.08 63.94 08:35:01 AM 0 42.36 0.00 0.94 1.02 0.08 55.60 08:35:01 AM 1 32.17 0.00 1.54 1.10 0.08 65.10 08:35:01 AM 2 32.12 0.00 2.45 3.15 0.08 62.20 08:35:01 AM 3 32.77 0.00 1.94 1.10 0.08 64.10 08:35:01 AM 4 25.35 0.00 1.49 2.36 0.08 70.72 08:35:01 AM 5 25.20 0.00 1.62 2.64 0.08 70.45 08:35:01 AM 6 37.48 0.00 1.22 0.77 0.08 60.44 08:35:01 AM 7 35.55 0.00 1.07 0.43 0.08 62.87 08:36:01 AM all 36.52 0.00 1.03 0.41 0.08 61.96 08:36:01 AM 0 24.15 0.00 0.97 0.18 0.10 74.60 08:36:01 AM 1 42.94 0.00 1.79 1.04 0.10 54.14 08:36:01 AM 2 35.93 0.00 0.52 0.33 0.07 63.16 08:36:01 AM 3 27.34 0.00 1.27 0.85 0.07 70.47 08:36:01 AM 4 23.66 0.00 0.95 0.48 0.08 74.82 08:36:01 AM 5 45.64 0.00 0.57 0.00 0.07 53.73 08:36:01 AM 6 46.60 0.00 0.75 0.15 0.07 52.43 08:36:01 AM 7 45.92 0.00 1.40 0.22 0.07 52.40 08:37:01 AM all 26.03 0.24 2.69 1.63 0.08 69.33 08:37:01 AM 0 22.95 0.02 2.81 0.32 0.08 73.82 08:37:01 AM 1 18.15 0.00 2.58 1.99 0.07 77.22 08:37:01 AM 2 33.38 0.00 3.09 2.86 0.08 60.58 08:37:01 AM 3 20.71 0.00 2.93 0.64 0.08 75.63 08:37:01 AM 4 30.63 0.00 2.07 3.06 0.07 64.17 08:37:01 AM 5 28.54 1.78 2.66 0.96 0.08 65.98 08:37:01 AM 6 26.04 0.07 2.37 1.04 0.08 70.40 08:37:01 AM 7 27.84 0.02 3.04 2.22 0.08 66.80 08:38:01 AM all 14.29 0.57 1.50 0.05 0.08 83.51 08:38:01 AM 0 11.38 2.26 1.59 0.13 0.08 84.55 08:38:01 AM 1 13.69 0.02 1.54 0.00 0.08 84.67 08:38:01 AM 2 17.37 0.02 1.47 0.03 0.08 81.02 08:38:01 AM 3 12.31 0.03 1.56 0.08 0.10 85.92 08:38:01 AM 4 16.71 0.05 1.44 0.03 0.08 81.69 08:38:01 AM 5 12.15 2.07 1.41 0.03 0.08 84.26 08:38:01 AM 6 13.19 0.05 1.14 0.07 0.08 85.47 08:38:01 AM 7 17.55 0.05 1.82 0.00 0.05 80.52 08:39:01 AM all 35.30 0.12 2.71 0.14 0.09 61.64 08:39:01 AM 0 37.21 0.10 2.82 0.05 0.08 59.73 08:39:01 AM 1 43.24 0.07 2.96 0.05 0.08 53.59 08:39:01 AM 2 36.68 0.08 2.50 0.15 0.10 60.49 08:39:01 AM 3 31.57 0.02 2.29 0.10 0.10 65.92 08:39:01 AM 4 33.82 0.00 3.04 0.40 0.08 62.66 08:39:01 AM 5 24.13 0.59 2.21 0.07 0.08 72.92 08:39:01 AM 6 34.59 0.07 3.06 0.12 0.10 62.06 08:39:01 AM 7 41.15 0.00 2.80 0.15 0.10 55.80 08:40:00 AM all 34.15 0.00 1.54 0.40 0.08 63.84 08:40:00 AM 0 42.86 0.00 1.51 0.10 0.08 55.45 08:40:00 AM 1 24.73 0.00 1.48 1.54 0.08 72.17 08:40:00 AM 2 28.13 0.00 1.33 0.10 0.08 70.35 08:40:00 AM 3 42.55 0.00 1.37 0.32 0.07 55.69 08:40:00 AM 4 34.45 0.00 1.68 0.58 0.07 63.22 08:40:00 AM 5 42.57 0.00 1.80 0.10 0.09 55.44 08:40:00 AM 6 38.63 0.00 1.46 0.08 0.07 59.76 08:40:00 AM 7 19.24 0.00 1.73 0.34 0.07 78.63 08:40:01 AM all 25.62 0.00 9.90 0.00 0.00 64.48 08:40:01 AM 0 18.82 0.00 20.00 0.00 0.00 61.18 08:40:01 AM 1 57.30 0.00 3.37 0.00 0.00 39.33 08:40:01 AM 2 22.89 0.00 9.64 0.00 0.00 67.47 08:40:01 AM 3 17.65 0.00 8.24 0.00 0.00 74.12 08:40:01 AM 4 23.53 0.00 11.76 0.00 0.00 64.71 08:40:01 AM 5 15.91 0.00 6.82 0.00 0.00 77.27 08:40:01 AM 6 28.41 0.00 9.09 0.00 0.00 62.50 08:40:01 AM 7 19.05 0.00 10.71 0.00 0.00 70.24 08:41:01 AM all 15.60 0.28 1.36 1.60 0.08 81.08 08:41:01 AM 0 11.31 0.00 1.24 0.18 0.10 87.17 08:41:01 AM 1 15.16 0.00 1.64 5.42 0.08 77.69 08:41:01 AM 2 23.26 0.00 1.39 1.22 0.07 74.07 08:41:01 AM 3 9.06 2.18 1.47 1.72 0.08 85.48 08:41:01 AM 4 12.27 0.00 1.39 0.33 0.07 85.94 08:41:01 AM 5 23.61 0.00 1.17 0.07 0.07 75.08 08:41:01 AM 6 21.24 0.02 1.46 2.11 0.07 75.11 08:41:01 AM 7 8.92 0.05 1.16 1.71 0.07 88.09 08:42:01 AM all 32.76 0.00 1.89 0.43 0.09 64.84 08:42:01 AM 0 40.14 0.00 1.34 0.02 0.08 58.42 08:42:01 AM 1 26.95 0.00 1.57 0.00 0.10 71.37 08:42:01 AM 2 25.33 0.00 2.45 1.66 0.08 70.47 08:42:01 AM 3 34.51 0.00 1.76 0.77 0.10 62.86 08:42:01 AM 4 30.64 0.00 2.67 0.72 0.08 65.89 08:42:01 AM 5 34.85 0.00 1.38 0.03 0.08 63.66 08:42:01 AM 6 21.23 0.00 1.94 0.12 0.07 76.64 08:42:01 AM 7 48.46 0.00 2.00 0.08 0.10 49.35 Average: all 26.39 0.13 1.72 0.78 0.08 70.89 Average: 0 26.18 0.26 1.68 0.48 0.09 71.31 Average: 1 24.97 0.01 1.77 1.33 0.09 71.84 Average: 2 27.07 0.01 1.83 1.14 0.08 69.87 Average: 3 25.10 0.25 1.74 0.69 0.08 72.14 Average: 4 26.04 0.01 1.94 0.95 0.07 70.98 Average: 5 26.70 0.49 1.47 0.45 0.08 70.81 Average: 6 27.19 0.02 1.55 0.52 0.07 70.63 Average: 7 27.91 0.01 1.78 0.67 0.07 69.55