---> uname -a: Linux prd-centos8-docker-8c-8g-7747.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 1114 25679 19 5096 30302 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:2f:44:5b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.115/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85834sec preferred_lft 85834sec inet6 fe80::f816:3eff:fe2f:445b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:98:94:5e:13 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:fe94:5e13/64 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) 02/22/2024 _x86_64_ (8 CPU) 14:55:40 LINUX RESTART (8 CPU) 02:56:02 PM tps rtps wtps bread/s bwrtn/s 02:57:01 PM 221.81 15.33 206.47 2940.97 7451.98 02:58:01 PM 271.33 20.54 250.78 4090.64 12902.55 02:59:01 PM 77.19 0.80 76.39 191.14 9185.52 03:00:01 PM 99.70 12.53 87.17 900.10 29433.31 03:01:01 PM 29.20 0.03 29.17 0.67 776.73 03:02:01 PM 39.99 0.07 39.92 1.73 1033.28 03:03:01 PM 122.59 2.48 120.11 4510.63 34954.30 03:04:01 PM 18.40 1.12 17.28 70.92 861.57 03:05:01 PM 58.43 0.48 57.95 64.11 16642.27 Average: 104.07 5.91 98.16 1416.11 12591.47 02:56:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:57:01 PM 29528812 31209436 3126900 9.58 2688 2004988 1483724 4.40 167504 2534192 154804 02:58:01 PM 28217412 30420108 4438300 13.59 2688 2516292 2012596 5.97 273668 3682756 238764 02:59:01 PM 27715248 29990608 4940464 15.13 2688 2586512 2325832 6.90 317036 4130788 55880 03:00:01 PM 25274160 28382984 7381552 22.60 2688 3402348 5810832 17.24 519116 6288300 304 03:01:01 PM 24872712 27983784 7783000 23.83 2688 3403744 6357488 18.86 535896 6658484 56 03:02:01 PM 25864968 29177256 6790744 20.79 2688 3604616 3425440 10.16 585244 5637812 189104 03:03:01 PM 24267468 28567328 8388244 25.69 2688 4588472 3776068 11.20 775116 6985084 10596 03:04:01 PM 24942804 29195576 7712908 23.62 2688 4525708 2912228 8.64 771584 6320340 1096 03:05:01 PM 26320436 31053516 6335276 19.40 2688 5001964 1502180 4.46 940564 4773964 49928 Average: 26333780 29553400 6321932 19.36 2688 3514960 3289599 9.76 542859 5223524 77837 02:56:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 PM eth0 145.05 102.22 1104.64 20.50 0.00 0.00 0.00 0.00 02:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 PM eth0 450.05 363.36 5225.18 65.54 0.00 0.00 0.00 0.00 02:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 PM lo 2.22 2.22 0.36 0.36 0.00 0.00 0.00 0.00 02:59:01 PM eth0 93.07 82.19 752.74 22.21 0.00 0.00 0.00 0.00 02:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 PM lo 2.90 2.90 0.31 0.31 0.00 0.00 0.00 0.00 03:00:01 PM eth0 966.76 344.02 6434.62 24.87 0.00 0.00 0.00 0.00 03:00:01 PM docker0 1.07 1.40 0.16 0.16 0.00 0.00 0.00 0.00 03:00:01 PM vethf08278b 0.30 0.55 0.05 0.05 0.00 0.00 0.00 0.00 03:01:01 PM lo 161.94 161.94 55.41 55.41 0.00 0.00 0.00 0.00 03:01:01 PM eth0 48.46 32.43 17.14 21.68 0.00 0.00 0.00 0.00 03:01:01 PM docker0 5.68 6.06 0.70 0.72 0.00 0.00 0.00 0.00 03:01:01 PM veth7fbb1b6 0.08 0.23 0.01 0.02 0.00 0.00 0.00 0.00 03:02:01 PM lo 46.50 46.50 4.36 4.36 0.00 0.00 0.00 0.00 03:02:01 PM eth0 106.53 83.86 567.24 28.72 0.00 0.00 0.00 0.00 03:02:01 PM docker0 3.43 4.13 0.58 0.54 0.00 0.00 0.00 0.00 03:03:01 PM lo 24.78 24.78 10.77 10.77 0.00 0.00 0.00 0.00 03:03:01 PM eth0 452.85 205.28 3468.32 26.05 0.00 0.00 0.00 0.00 03:03:01 PM docker0 12.38 12.83 2.34 8.63 0.00 0.00 0.00 0.00 03:03:01 PM veth0805e8e 12.38 12.95 2.51 8.64 0.00 0.00 0.00 0.00 03:04:01 PM lo 702.47 702.47 250.90 250.90 0.00 0.00 0.00 0.00 03:04:01 PM eth0 37.18 30.28 25.29 14.68 0.00 0.00 0.00 0.00 03:04:01 PM docker0 166.09 172.59 44.39 29.97 0.00 0.00 0.00 0.00 03:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 PM eth0 59.18 51.55 404.03 13.00 0.00 0.00 0.00 0.00 03:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 104.71 104.71 35.85 35.85 0.00 0.00 0.00 0.00 Average: eth0 262.34 143.99 2001.52 26.37 0.00 0.00 0.00 0.00 Average: docker0 21.00 21.93 5.36 4.45 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) 02/22/2024 _x86_64_ (8 CPU) 14:55:40 LINUX RESTART (8 CPU) 02:56:02 PM CPU %user %nice %system %iowait %steal %idle 02:57:01 PM all 10.85 0.00 1.36 0.81 0.06 86.91 02:57:01 PM 0 5.47 0.00 1.19 0.19 0.10 93.05 02:57:01 PM 1 4.86 0.00 1.05 0.56 0.07 93.46 02:57:01 PM 2 2.99 0.00 0.63 0.36 0.05 95.97 02:57:01 PM 3 16.47 0.00 1.41 0.31 0.05 81.77 02:57:01 PM 4 15.41 0.00 1.85 1.24 0.05 81.45 02:57:01 PM 5 14.43 0.00 1.87 2.33 0.03 81.34 02:57:01 PM 6 6.77 0.00 1.14 1.02 0.07 91.01 02:57:01 PM 7 20.41 0.00 1.73 0.51 0.07 77.28 02:58:01 PM all 31.03 0.00 1.52 1.23 0.09 66.14 02:58:01 PM 0 49.97 0.00 2.47 1.29 0.12 46.15 02:58:01 PM 1 27.82 0.00 1.39 1.44 0.08 69.27 02:58:01 PM 2 22.40 0.00 1.20 1.76 0.10 74.54 02:58:01 PM 3 26.37 0.00 1.51 1.66 0.12 70.34 02:58:01 PM 4 34.34 0.00 1.19 1.37 0.07 63.03 02:58:01 PM 5 15.24 0.00 1.30 1.30 0.08 82.07 02:58:01 PM 6 40.37 0.00 1.24 0.25 0.07 58.07 02:58:01 PM 7 31.77 0.00 1.84 0.75 0.07 65.57 02:59:01 PM all 37.87 0.00 0.98 0.48 0.08 60.59 02:59:01 PM 0 51.24 0.00 0.62 0.07 0.07 48.00 02:59:01 PM 1 29.13 0.00 1.42 0.79 0.08 68.58 02:59:01 PM 2 23.94 0.00 1.02 2.55 0.07 72.42 02:59:01 PM 3 41.78 0.00 0.73 0.00 0.08 57.41 02:59:01 PM 4 27.98 0.00 0.79 0.00 0.08 71.15 02:59:01 PM 5 51.17 0.00 1.42 0.02 0.07 47.33 02:59:01 PM 6 24.76 0.00 0.72 0.30 0.08 74.14 02:59:01 PM 7 52.97 0.00 1.12 0.10 0.07 45.74 03:00:01 PM all 28.73 0.21 2.58 1.23 0.09 67.16 03:00:01 PM 0 26.25 0.03 1.83 1.06 0.10 70.73 03:00:01 PM 1 28.16 0.32 3.21 3.42 0.08 64.81 03:00:01 PM 2 29.84 0.03 3.01 2.35 0.10 64.66 03:00:01 PM 3 36.34 0.03 2.48 0.52 0.08 60.54 03:00:01 PM 4 22.76 1.24 2.05 1.63 0.08 72.23 03:00:01 PM 5 35.26 0.00 3.05 0.62 0.10 60.96 03:00:01 PM 6 28.65 0.00 2.72 0.20 0.08 68.34 03:00:01 PM 7 22.66 0.00 2.25 0.07 0.08 74.93 03:01:01 PM all 16.19 0.55 1.70 0.07 0.09 81.40 03:01:01 PM 0 12.35 0.05 1.60 0.10 0.10 85.79 03:01:01 PM 1 18.72 0.07 1.74 0.07 0.10 79.31 03:01:01 PM 2 13.04 0.07 1.79 0.02 0.10 84.99 03:01:01 PM 3 19.10 0.30 1.76 0.03 0.08 78.72 03:01:01 PM 4 15.21 0.00 1.54 0.08 0.08 83.08 03:01:01 PM 5 16.45 0.05 1.86 0.15 0.08 81.41 03:01:01 PM 6 14.50 0.40 1.29 0.07 0.08 83.66 03:01:01 PM 7 20.13 3.43 2.04 0.07 0.08 74.25 03:02:01 PM all 42.03 0.07 1.93 0.10 0.10 55.76 03:02:01 PM 0 49.82 0.02 1.82 0.12 0.10 48.12 03:02:01 PM 1 31.31 0.05 1.44 0.08 0.10 67.02 03:02:01 PM 2 39.30 0.00 2.29 0.13 0.08 58.19 03:02:01 PM 3 35.16 0.28 1.47 0.08 0.10 62.90 03:02:01 PM 4 40.00 0.03 1.84 0.08 0.12 57.92 03:02:01 PM 5 61.85 0.03 2.79 0.13 0.12 35.08 03:02:01 PM 6 32.95 0.00 2.12 0.08 0.10 64.74 03:02:01 PM 7 45.80 0.17 1.69 0.08 0.12 52.15 03:03:01 PM all 25.26 0.00 2.08 1.20 0.08 71.39 03:03:01 PM 0 15.63 0.00 1.63 0.30 0.08 82.36 03:03:01 PM 1 23.21 0.00 2.01 3.39 0.08 71.30 03:03:01 PM 2 32.96 0.00 2.55 1.46 0.07 62.96 03:03:01 PM 3 26.36 0.00 1.66 1.86 0.08 70.04 03:03:01 PM 4 27.13 0.00 2.38 0.20 0.07 70.22 03:03:01 PM 5 32.31 0.00 1.73 0.20 0.08 65.68 03:03:01 PM 6 18.52 0.00 2.06 2.05 0.07 77.30 03:03:01 PM 7 25.91 0.00 2.60 0.12 0.07 71.30 03:04:01 PM all 19.77 0.00 0.99 0.05 0.07 79.11 03:04:01 PM 0 18.66 0.00 0.65 0.00 0.07 80.62 03:04:01 PM 1 23.35 0.00 1.47 0.02 0.08 75.08 03:04:01 PM 2 20.63 0.00 0.77 0.00 0.08 78.51 03:04:01 PM 3 11.77 0.00 1.07 0.13 0.07 86.96 03:04:01 PM 4 26.46 0.00 0.75 0.07 0.07 72.65 03:04:01 PM 5 14.02 0.00 1.58 0.12 0.08 84.20 03:04:01 PM 6 16.01 0.00 1.17 0.07 0.07 82.68 03:04:01 PM 7 27.22 0.00 0.48 0.03 0.05 72.21 03:05:01 PM all 22.14 0.00 1.45 0.58 0.06 75.77 03:05:01 PM 0 8.76 0.00 1.07 0.00 0.08 90.09 03:05:01 PM 1 26.27 0.00 1.35 2.30 0.05 70.02 03:05:01 PM 2 24.57 0.00 2.25 1.74 0.05 71.39 03:05:01 PM 3 14.95 0.00 1.09 0.17 0.07 83.73 03:05:01 PM 4 27.69 0.00 1.85 0.08 0.05 70.33 03:05:01 PM 5 31.41 0.00 1.32 0.07 0.07 67.13 03:05:01 PM 6 6.62 0.00 0.94 0.02 0.07 92.36 03:05:01 PM 7 36.78 0.00 1.74 0.27 0.07 61.15 Average: all 26.01 0.09 1.62 0.64 0.08 71.56 Average: 0 26.50 0.01 1.43 0.35 0.09 71.62 Average: 1 23.68 0.05 1.68 1.34 0.08 73.18 Average: 2 23.33 0.01 1.73 1.15 0.08 73.71 Average: 3 25.38 0.07 1.46 0.53 0.08 72.48 Average: 4 26.35 0.14 1.58 0.53 0.07 71.32 Average: 5 30.27 0.01 1.88 0.55 0.08 67.21 Average: 6 21.04 0.04 1.49 0.45 0.08 76.90 Average: 7 31.54 0.40 1.72 0.22 0.07 66.04