---> uname -a: Linux prd-centos8-docker-8c-8g-10938.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1112 25406 19 5372 30304 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:0e:f9:62 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.191/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85788sec preferred_lft 85788sec inet6 fe80::f816:3eff:fe0e:f962/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:02:1e:a5:78 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::42:2ff:fe1e:a578/64 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) 01/10/2024 _x86_64_ (8 CPU) 11:24:59 LINUX RESTART (8 CPU) 11:26:01 AM tps rtps wtps bread/s bwrtn/s 11:27:01 AM 218.24 18.97 199.27 3701.88 9347.73 11:28:01 AM 165.52 2.30 163.22 647.89 16526.66 11:29:01 AM 43.28 0.10 43.18 27.86 2958.02 11:30:01 AM 102.35 12.36 89.99 869.84 27639.60 11:31:01 AM 29.05 0.02 29.04 0.53 560.47 11:32:01 AM 36.50 0.00 36.50 0.00 991.35 11:33:01 AM 125.61 2.48 123.13 4509.03 34996.58 11:34:01 AM 35.95 1.93 34.02 1651.32 1671.81 11:35:01 AM 127.40 1.00 126.40 192.97 21887.56 Average: 98.21 4.35 93.86 1289.07 12953.30 11:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:27:01 AM 28722148 30757620 3933564 12.05 2688 2350740 2348632 6.97 203444 3261820 243312 11:28:01 AM 27636264 29930488 5019448 15.37 2688 2604784 2539668 7.54 299512 4224172 25856 11:29:01 AM 25926492 29170132 6729220 20.61 2688 3541552 3239592 9.61 371880 5818872 897476 11:30:01 AM 25770032 28936648 6885680 21.09 2688 3458624 3383288 10.04 532248 5781160 48 11:31:01 AM 25291940 28461396 7363772 22.55 2688 3460196 4988224 14.80 538008 6230844 124 11:32:01 AM 26107580 29477316 6548132 20.05 2688 3660688 2692988 7.99 588224 5389764 188824 11:33:01 AM 24496440 28855120 8159272 24.99 2688 4642888 3618620 10.74 776272 6751152 9724 11:34:01 AM 25634612 30608564 7021100 21.50 2688 5242288 1911924 5.67 842140 5554248 592820 11:35:01 AM 26078196 31095716 6577516 20.14 2688 5276604 1467668 4.35 1001800 4942472 59564 Average: 26184856 29699222 6470856 19.82 2688 3804263 2910067 8.63 572614 5328278 224194 11:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 AM eth0 227.25 189.01 2357.15 44.18 0.00 0.00 0.00 0.00 11:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 AM lo 2.07 2.07 0.35 0.35 0.00 0.00 0.00 0.00 11:28:01 AM eth0 258.64 202.93 3572.56 28.31 0.00 0.00 0.00 0.00 11:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 AM eth0 1207.10 356.46 6876.72 35.40 0.00 0.00 0.00 0.00 11:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 AM lo 61.50 61.50 15.57 15.57 0.00 0.00 0.00 0.00 11:30:01 AM eth0 51.53 34.46 16.34 19.39 0.00 0.00 0.00 0.00 11:30:01 AM docker0 6.65 7.45 0.86 0.88 0.00 0.00 0.00 0.00 11:31:01 AM lo 547.56 547.56 355.49 355.49 0.00 0.00 0.00 0.00 11:31:01 AM eth0 142.88 110.24 26.13 87.63 0.00 0.00 0.00 0.00 11:31:01 AM docker0 1.57 1.93 0.22 0.22 0.00 0.00 0.00 0.00 11:31:01 AM veth191962f 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 11:32:01 AM lo 81.04 81.04 52.56 52.56 0.00 0.00 0.00 0.00 11:32:01 AM eth0 176.99 146.88 573.80 77.12 0.00 0.00 0.00 0.00 11:32:01 AM docker0 1.97 2.47 0.37 0.34 0.00 0.00 0.00 0.00 11:33:01 AM lo 11.53 11.53 1.73 1.73 0.00 0.00 0.00 0.00 11:33:01 AM eth0 373.66 182.31 3460.31 22.06 0.00 0.00 0.00 0.00 11:33:01 AM docker0 5.51 6.10 0.65 1.17 0.00 0.00 0.00 0.00 11:33:01 AM veth181ea3f 5.51 6.21 0.73 1.18 0.00 0.00 0.00 0.00 11:34:01 AM lo 222.41 222.41 52.31 52.31 0.00 0.00 0.00 0.00 11:34:01 AM eth0 193.94 150.28 2729.63 19.49 0.00 0.00 0.00 0.00 11:34:01 AM docker0 111.15 116.53 35.91 18.27 0.00 0.00 0.00 0.00 11:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 AM eth0 103.27 84.71 272.22 32.98 0.00 0.00 0.00 0.00 11:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 102.91 102.91 53.12 53.12 0.00 0.00 0.00 0.00 Average: eth0 303.89 161.91 2209.24 40.73 0.00 0.00 0.00 0.00 Average: docker0 14.09 14.94 4.22 2.32 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) 01/10/2024 _x86_64_ (8 CPU) 11:24:59 LINUX RESTART (8 CPU) 11:26:01 AM CPU %user %nice %system %iowait %steal %idle 11:27:01 AM all 16.04 0.00 1.22 1.17 0.07 81.51 11:27:01 AM 0 14.53 0.00 1.17 1.42 0.07 82.81 11:27:01 AM 1 25.14 0.00 1.96 1.60 0.07 71.24 11:27:01 AM 2 13.35 0.00 2.07 2.73 0.08 81.76 11:27:01 AM 3 22.59 0.00 1.35 0.74 0.08 75.23 11:27:01 AM 4 15.46 0.00 1.44 1.09 0.07 81.95 11:27:01 AM 5 15.83 0.00 0.57 0.82 0.07 82.72 11:27:01 AM 6 7.84 0.00 0.48 0.62 0.05 91.01 11:27:01 AM 7 13.57 0.00 0.70 0.33 0.05 85.35 11:28:01 AM all 34.18 0.00 1.12 1.23 0.08 63.39 11:28:01 AM 0 21.52 0.00 0.63 0.52 0.08 77.24 11:28:01 AM 1 35.03 0.00 0.90 0.70 0.10 63.27 11:28:01 AM 2 34.77 0.00 1.65 2.19 0.10 61.29 11:28:01 AM 3 28.63 0.00 1.52 2.93 0.08 66.84 11:28:01 AM 4 34.59 0.00 1.14 0.79 0.08 63.40 11:28:01 AM 5 34.62 0.00 1.17 1.40 0.07 62.74 11:28:01 AM 6 39.34 0.00 1.17 0.77 0.08 58.64 11:28:01 AM 7 44.97 0.00 0.77 0.52 0.07 53.68 11:29:01 AM all 42.16 0.00 1.95 0.17 0.09 55.63 11:29:01 AM 0 49.53 0.00 1.28 0.15 0.08 48.96 11:29:01 AM 1 55.99 0.00 1.60 0.00 0.08 42.33 11:29:01 AM 2 45.92 0.00 2.25 0.00 0.10 51.73 11:29:01 AM 3 51.31 0.00 2.37 0.17 0.08 46.07 11:29:01 AM 4 29.33 0.00 1.66 0.00 0.08 68.92 11:29:01 AM 5 50.86 0.00 2.42 0.13 0.10 46.48 11:29:01 AM 6 28.83 0.00 2.02 0.71 0.08 68.36 11:29:01 AM 7 25.54 0.00 2.00 0.23 0.07 72.16 11:30:01 AM all 18.63 0.30 2.33 1.71 0.08 76.95 11:30:01 AM 0 18.72 0.13 1.81 0.10 0.10 79.14 11:30:01 AM 1 23.18 0.00 3.07 4.97 0.07 68.71 11:30:01 AM 2 12.26 1.68 2.38 1.31 0.08 82.29 11:30:01 AM 3 15.08 0.00 2.00 0.67 0.08 82.17 11:30:01 AM 4 19.95 0.05 2.58 1.83 0.07 75.53 11:30:01 AM 5 21.20 0.02 1.94 0.55 0.07 76.22 11:30:01 AM 6 18.77 0.39 2.30 1.26 0.08 77.20 11:30:01 AM 7 19.86 0.10 2.56 3.03 0.08 74.36 11:31:01 AM all 20.17 0.28 2.37 0.07 0.10 77.01 11:31:01 AM 0 25.58 0.02 2.46 0.03 0.10 71.82 11:31:01 AM 1 18.29 0.02 2.45 0.07 0.10 79.08 11:31:01 AM 2 16.27 0.03 1.93 0.13 0.10 81.53 11:31:01 AM 3 17.36 0.03 2.06 0.13 0.08 80.33 11:31:01 AM 4 20.66 2.01 2.66 0.08 0.10 74.48 11:31:01 AM 5 23.00 0.03 2.52 0.07 0.08 74.30 11:31:01 AM 6 21.94 0.03 2.56 0.03 0.10 75.32 11:31:01 AM 7 18.24 0.07 2.31 0.03 0.10 79.25 11:32:01 AM all 40.06 0.08 2.02 0.09 0.10 57.66 11:32:01 AM 0 27.82 0.37 1.50 0.12 0.08 70.10 11:32:01 AM 1 36.63 0.03 2.81 0.10 0.10 60.33 11:32:01 AM 2 46.29 0.02 1.81 0.10 0.10 51.69 11:32:01 AM 3 40.19 0.03 1.87 0.12 0.10 57.68 11:32:01 AM 4 43.33 0.05 2.11 0.08 0.08 54.34 11:32:01 AM 5 26.20 0.00 2.01 0.07 0.10 71.62 11:32:01 AM 6 50.26 0.00 2.13 0.07 0.10 47.45 11:32:01 AM 7 49.72 0.12 1.91 0.07 0.10 48.09 11:33:01 AM all 23.87 0.00 2.02 1.45 0.07 72.58 11:33:01 AM 0 29.78 0.00 1.56 0.55 0.08 68.02 11:33:01 AM 1 27.25 0.00 1.98 2.17 0.07 68.54 11:33:01 AM 2 37.76 0.00 3.17 0.72 0.07 58.27 11:33:01 AM 3 18.62 0.00 2.09 0.10 0.07 79.12 11:33:01 AM 4 17.79 0.00 1.71 4.38 0.07 76.05 11:33:01 AM 5 23.72 0.00 1.78 0.62 0.08 73.80 11:33:01 AM 6 17.30 0.00 2.08 0.25 0.07 80.31 11:33:01 AM 7 18.79 0.00 1.78 2.82 0.07 76.55 11:34:01 AM all 31.42 0.00 1.34 0.13 0.08 67.03 11:34:01 AM 0 19.79 0.00 0.67 0.07 0.07 79.41 11:34:01 AM 1 30.72 0.00 1.80 0.37 0.07 67.05 11:34:01 AM 2 50.54 0.00 2.46 0.07 0.10 46.83 11:34:01 AM 3 26.33 0.00 0.75 0.03 0.08 72.80 11:34:01 AM 4 23.15 0.00 0.90 0.17 0.08 75.70 11:34:01 AM 5 38.23 0.00 2.29 0.05 0.07 59.36 11:34:01 AM 6 33.92 0.00 0.87 0.00 0.08 65.12 11:34:01 AM 7 28.74 0.00 0.99 0.32 0.08 69.87 11:35:01 AM all 20.97 0.00 1.10 0.55 0.06 77.33 11:35:01 AM 0 23.91 0.00 0.84 0.69 0.07 74.50 11:35:01 AM 1 35.10 0.00 2.27 0.28 0.07 62.28 11:35:01 AM 2 8.51 0.00 1.35 1.35 0.03 88.75 11:35:01 AM 3 10.89 0.00 0.75 1.70 0.05 86.60 11:35:01 AM 4 38.11 0.00 1.25 0.18 0.07 60.38 11:35:01 AM 5 6.21 0.00 0.80 0.03 0.05 92.90 11:35:01 AM 6 6.48 0.00 0.63 0.07 0.05 92.77 11:35:01 AM 7 38.48 0.00 0.92 0.07 0.07 60.47 Average: all 27.50 0.07 1.72 0.73 0.08 69.90 Average: 0 25.67 0.06 1.32 0.41 0.08 72.46 Average: 1 31.92 0.01 2.09 1.14 0.08 64.76 Average: 2 29.51 0.19 2.12 0.96 0.09 67.14 Average: 3 25.66 0.01 1.64 0.73 0.08 71.88 Average: 4 26.94 0.23 1.72 0.95 0.08 70.08 Average: 5 26.65 0.01 1.72 0.42 0.08 71.13 Average: 6 24.96 0.05 1.58 0.42 0.08 72.91 Average: 7 28.66 0.03 1.55 0.82 0.08 68.86