---> uname -a: Linux prd-centos8-docker-8c-8g-23294.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 1115 25474 19 5299 30300 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:dc:01:3c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.187/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85757sec preferred_lft 85757sec inet6 fe80::f816:3eff:fedc:13c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ff:7f:df:7c 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:ffff:fe7f:df7c/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) 04/14/2024 _x86_64_ (8 CPU) 10:22:50 LINUX RESTART (8 CPU) 10:23:01 AM tps rtps wtps bread/s bwrtn/s 10:24:01 AM 143.45 39.37 104.08 8783.49 42025.81 10:25:01 AM 226.46 20.63 205.83 3941.62 10631.59 10:26:01 AM 120.78 1.38 119.39 491.04 11626.61 10:27:01 AM 83.94 0.15 83.79 28.80 22416.45 10:28:01 AM 58.38 12.36 46.02 867.18 8249.87 10:29:01 AM 40.10 0.07 40.04 1.07 947.07 10:30:00 AM 40.51 2.50 38.01 4568.32 7181.40 10:30:01 AM 95.20 0.00 95.20 0.00 904.00 10:31:01 AM 103.03 0.08 102.95 4.00 29115.08 10:32:01 AM 14.85 1.10 13.75 68.64 439.02 10:33:01 AM 46.46 1.42 45.04 1720.74 18800.60 Average: 87.91 7.90 80.01 2038.00 15130.21 10:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:24:01 AM 29645616 31290932 3010096 9.22 2688 1970248 1427068 4.23 166556 2419476 130792 10:25:01 AM 28636804 30663368 4018908 12.31 2688 2341928 1962264 5.82 253632 3294056 145728 10:26:01 AM 27455112 29726608 5200600 15.93 2688 2582404 3114920 9.24 308516 4399436 50796 10:27:01 AM 25599892 28686628 7055820 21.61 2688 3382256 3617516 10.73 384256 6114172 207884 10:28:01 AM 25304900 28420660 7350812 22.51 2688 3409056 3913932 11.61 531784 6248324 32 10:29:01 AM 25854292 28982940 6801420 20.83 2688 3421168 3259412 9.67 540288 5699376 9916 10:30:00 AM 25049192 29030176 7606520 23.29 2688 4269376 3409520 10.12 718444 6310188 524916 10:30:01 AM 25183460 29037440 7472252 22.88 2688 4142324 3119396 9.26 733416 6162812 397712 10:31:01 AM 23376040 27690000 9279672 28.42 2688 4596532 6714640 19.92 779856 7849932 3052 10:32:01 AM 24120088 28395184 8535624 26.14 2688 4546696 3622588 10.75 778788 7130708 12752 10:33:01 AM 26106424 31040880 6549288 20.06 2688 5200196 1537640 4.56 992820 4932704 71636 Average: 26030165 29360438 6625547 20.29 2688 3623835 3245354 9.63 562578 5505562 141383 10:23:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 AM eth0 358.41 227.87 1533.92 56.73 0.00 0.00 0.00 0.00 10:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM eth0 291.97 240.55 2796.83 52.28 0.00 0.00 0.00 0.00 10:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM lo 2.22 2.22 0.45 0.45 0.00 0.00 0.00 0.00 10:26:01 AM eth0 238.54 180.66 3442.67 25.17 0.00 0.00 0.00 0.00 10:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 AM eth0 824.73 309.22 6470.78 28.54 0.00 0.00 0.00 0.00 10:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 AM lo 105.35 105.35 33.44 33.44 0.00 0.00 0.00 0.00 10:28:01 AM eth0 71.64 50.30 20.42 24.20 0.00 0.00 0.00 0.00 10:28:01 AM docker0 6.63 7.16 0.85 0.85 0.00 0.00 0.00 0.00 10:29:01 AM lo 122.19 122.19 30.32 30.32 0.00 0.00 0.00 0.00 10:29:01 AM eth0 75.26 51.88 26.16 26.90 0.00 0.00 0.00 0.00 10:29:01 AM docker0 3.50 4.32 0.59 0.60 0.00 0.00 0.00 0.00 10:30:00 AM lo 0.20 0.20 0.03 0.03 0.00 0.00 0.00 0.00 10:30:00 AM eth0 126.66 103.90 1721.20 30.15 0.00 0.00 0.00 0.00 10:30:00 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 AM eth0 216.80 240.80 1127.21 39.43 0.00 0.00 0.00 0.00 10:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM lo 14.73 14.73 3.02 3.02 0.00 0.00 0.00 0.00 10:31:01 AM eth0 265.16 109.43 2269.75 15.79 0.00 0.00 0.00 0.00 10:31:01 AM docker0 6.11 7.15 0.70 1.70 0.00 0.00 0.00 0.00 10:31:01 AM veth086d349 6.11 7.28 0.79 1.71 0.00 0.00 0.00 0.00 10:31:01 AM veth4ac3242 0.00 0.65 0.00 0.32 0.00 0.00 0.00 0.00 10:32:01 AM lo 866.88 866.88 276.52 276.52 0.00 0.00 0.00 0.00 10:32:01 AM eth0 50.43 38.77 160.06 19.03 0.00 0.00 0.00 0.00 10:32:01 AM docker0 235.60 243.52 55.51 42.91 0.00 0.00 0.00 0.00 10:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 AM eth0 287.32 212.51 2579.99 58.04 0.00 0.00 0.00 0.00 10:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 111.16 111.16 34.38 34.38 0.00 0.00 0.00 0.00 Average: eth0 259.19 152.79 2100.88 33.70 0.00 0.00 0.00 0.00 Average: docker0 25.18 26.21 5.77 4.61 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) 04/14/2024 _x86_64_ (8 CPU) 10:22:50 LINUX RESTART (8 CPU) 10:23:01 AM CPU %user %nice %system %iowait %steal %idle 10:24:01 AM all 14.37 0.00 2.41 2.52 0.06 80.64 10:24:01 AM 0 11.11 0.00 2.04 2.42 0.07 84.36 10:24:01 AM 1 19.26 0.00 3.05 2.83 0.05 74.81 10:24:01 AM 2 15.40 0.00 2.83 2.81 0.05 78.91 10:24:01 AM 3 21.73 0.00 1.87 1.37 0.05 74.97 10:24:01 AM 4 6.56 0.00 3.11 7.83 0.05 82.44 10:24:01 AM 5 19.06 0.00 2.64 0.99 0.07 77.24 10:24:01 AM 6 9.87 0.00 1.72 1.02 0.05 87.33 10:24:01 AM 7 11.93 0.00 2.03 0.90 0.07 85.07 10:25:01 AM all 21.69 0.00 1.21 1.28 0.07 75.75 10:25:01 AM 0 17.62 0.00 0.64 0.90 0.08 80.76 10:25:01 AM 1 24.42 0.00 1.51 2.31 0.08 71.68 10:25:01 AM 2 26.75 0.00 1.49 2.75 0.08 68.93 10:25:01 AM 3 12.70 0.00 1.24 1.72 0.07 84.27 10:25:01 AM 4 20.92 0.00 1.05 0.47 0.08 77.47 10:25:01 AM 5 11.33 0.00 0.74 0.72 0.05 87.16 10:25:01 AM 6 28.22 0.00 1.29 0.65 0.07 69.78 10:25:01 AM 7 31.56 0.00 1.74 0.70 0.07 65.94 10:26:01 AM all 27.52 0.00 0.90 0.74 0.07 70.78 10:26:01 AM 0 32.43 0.00 0.90 0.74 0.07 65.87 10:26:01 AM 1 20.83 0.00 1.20 1.92 0.08 75.96 10:26:01 AM 2 37.65 0.00 1.24 0.42 0.07 60.63 10:26:01 AM 3 24.06 0.00 0.70 0.10 0.07 75.07 10:26:01 AM 4 27.46 0.00 0.68 1.12 0.07 70.66 10:26:01 AM 5 29.18 0.00 0.82 0.13 0.07 69.80 10:26:01 AM 6 21.42 0.00 1.09 0.07 0.07 77.36 10:26:01 AM 7 27.09 0.00 0.53 1.40 0.05 70.92 10:27:01 AM all 38.28 0.00 2.23 0.73 0.10 58.67 10:27:01 AM 0 48.69 0.00 2.69 0.08 0.12 48.42 10:27:01 AM 1 38.01 0.00 2.43 1.93 0.10 57.53 10:27:01 AM 2 21.89 0.00 2.28 2.37 0.08 73.37 10:27:01 AM 3 29.28 0.00 2.16 0.83 0.08 67.65 10:27:01 AM 4 48.66 0.00 2.55 0.22 0.08 48.48 10:27:01 AM 5 31.75 0.00 2.32 0.08 0.10 65.74 10:27:01 AM 6 46.88 0.00 1.55 0.03 0.10 51.44 10:27:01 AM 7 41.06 0.00 1.83 0.27 0.10 56.74 10:28:01 AM all 17.65 0.27 1.70 0.42 0.08 79.88 10:28:01 AM 0 22.73 1.59 2.27 0.60 0.08 72.72 10:28:01 AM 1 17.77 0.00 1.72 0.40 0.07 80.03 10:28:01 AM 2 17.76 0.03 1.62 0.07 0.10 80.42 10:28:01 AM 3 17.92 0.02 1.54 0.45 0.08 79.99 10:28:01 AM 4 15.99 0.00 1.54 1.37 0.10 81.00 10:28:01 AM 5 16.72 0.05 1.56 0.35 0.07 81.25 10:28:01 AM 6 15.58 0.07 1.76 0.07 0.07 82.46 10:28:01 AM 7 16.69 0.42 1.61 0.05 0.07 81.17 10:29:01 AM all 28.11 0.30 2.63 0.08 0.10 68.78 10:29:01 AM 0 32.35 0.08 3.30 0.08 0.12 64.07 10:29:01 AM 1 28.63 0.08 3.00 0.08 0.10 68.10 10:29:01 AM 2 26.25 0.05 2.73 0.10 0.08 70.78 10:29:01 AM 3 28.58 0.02 2.08 0.07 0.10 69.16 10:29:01 AM 4 29.78 2.03 2.43 0.05 0.08 65.63 10:29:01 AM 5 28.34 0.00 2.25 0.07 0.10 69.25 10:29:01 AM 6 27.05 0.03 2.48 0.08 0.10 70.25 10:29:01 AM 7 23.88 0.08 2.78 0.10 0.12 73.04 10:30:00 AM all 37.79 0.04 1.64 0.16 0.08 60.29 10:30:00 AM 0 48.13 0.00 1.77 0.00 0.09 50.01 10:30:00 AM 1 39.40 0.00 1.86 0.32 0.09 58.33 10:30:00 AM 2 37.19 0.00 1.26 0.10 0.09 61.36 10:30:00 AM 3 32.01 0.31 1.28 0.12 0.09 66.20 10:30:00 AM 4 49.90 0.00 1.86 0.07 0.07 48.11 10:30:00 AM 5 41.11 0.00 2.22 0.19 0.07 56.42 10:30:00 AM 6 25.14 0.00 1.66 0.46 0.09 72.66 10:30:00 AM 7 29.41 0.00 1.23 0.02 0.07 69.28 10:30:01 AM all 27.81 0.00 2.51 0.30 0.00 69.38 10:30:01 AM 0 29.60 0.00 1.60 0.00 0.00 68.80 10:30:01 AM 1 1.63 0.00 0.81 0.00 0.00 97.56 10:30:01 AM 2 12.00 0.00 1.60 0.00 0.00 86.40 10:30:01 AM 3 39.20 0.00 1.60 0.80 0.00 58.40 10:30:01 AM 4 54.84 0.00 0.81 0.00 0.00 44.35 10:30:01 AM 5 61.60 0.00 8.00 0.80 0.00 29.60 10:30:01 AM 6 4.84 0.00 0.81 0.00 0.00 94.35 10:30:01 AM 7 18.40 0.00 4.80 0.80 0.00 76.00 10:31:01 AM all 17.78 0.31 1.50 2.93 0.07 77.42 10:31:01 AM 0 16.50 0.30 1.52 0.02 0.08 81.57 10:31:01 AM 1 11.52 0.02 2.01 10.03 0.07 76.35 10:31:01 AM 2 18.87 0.10 1.37 6.05 0.07 73.54 10:31:01 AM 3 20.64 0.00 1.32 1.93 0.07 76.04 10:31:01 AM 4 12.32 2.04 1.74 0.70 0.08 83.11 10:31:01 AM 5 22.82 0.00 1.42 0.55 0.07 75.14 10:31:01 AM 6 17.12 0.00 1.11 3.39 0.08 78.31 10:31:01 AM 7 22.43 0.00 1.47 0.77 0.07 75.26 10:32:01 AM all 27.82 0.00 1.37 0.11 0.09 70.62 10:32:01 AM 0 30.56 0.00 1.49 0.30 0.08 67.56 10:32:01 AM 1 23.88 0.00 1.43 0.18 0.08 74.42 10:32:01 AM 2 37.86 0.00 1.10 0.08 0.08 60.86 10:32:01 AM 3 27.34 0.00 1.41 0.07 0.10 71.08 10:32:01 AM 4 23.67 0.00 1.68 0.02 0.08 74.55 10:32:01 AM 5 19.59 0.00 1.36 0.20 0.08 78.77 10:32:01 AM 6 31.76 0.00 0.94 0.03 0.08 67.19 10:32:01 AM 7 27.83 0.00 1.54 0.00 0.08 70.55 10:33:01 AM all 24.19 0.00 1.33 1.25 0.07 73.16 10:33:01 AM 0 40.19 0.00 2.04 2.41 0.08 55.27 10:33:01 AM 1 33.62 0.00 1.24 1.25 0.08 63.80 10:33:01 AM 2 17.26 0.00 1.59 3.97 0.07 77.12 10:33:01 AM 3 15.53 0.00 0.99 0.00 0.07 83.42 10:33:01 AM 4 33.48 0.00 1.05 1.69 0.08 63.69 10:33:01 AM 5 19.91 0.00 1.49 0.08 0.08 78.44 10:33:01 AM 6 23.35 0.00 1.57 0.10 0.05 74.92 10:33:01 AM 7 10.22 0.00 0.64 0.50 0.07 88.58 Average: CPU %user %nice %system %iowait %steal %idle Average: all 25.49 0.09 1.69 1.02 0.08 71.62 Average: 0 29.98 0.20 1.87 0.76 0.09 67.11 Average: 1 25.66 0.01 1.94 2.13 0.08 70.18 Average: 2 25.64 0.02 1.75 1.87 0.08 70.64 Average: 3 22.99 0.03 1.46 0.67 0.08 74.78 Average: 4 26.88 0.41 1.77 1.35 0.08 69.51 Average: 5 24.02 0.01 1.69 0.34 0.08 73.87 Average: 6 24.59 0.01 1.51 0.59 0.08 73.22 Average: 7 24.18 0.05 1.55 0.47 0.08 73.67