---> uname -a: Linux prd-centos8-docker-8c-8g-4807.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 1118 25681 19 5090 30298 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:90:37:c0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.105/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85657sec preferred_lft 85657sec inet6 fe80::f816:3eff:fe90:37c0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:1a:39:d2:b5 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::42:1aff:fe39:d2b5/64 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) 02/12/2024 _x86_64_ (8 CPU) 11:05:32 LINUX RESTART (8 CPU) 11:06:01 AM tps rtps wtps bread/s bwrtn/s 11:07:01 AM 16.28 0.00 16.28 0.00 1455.31 11:08:01 AM 1.68 0.00 1.68 0.00 26.80 11:09:01 AM 156.98 8.06 148.92 1272.64 1731.84 11:10:01 AM 110.23 7.00 103.23 1303.52 6851.36 11:11:01 AM 258.00 20.44 237.55 4003.60 11890.45 11:12:01 AM 109.26 13.26 96.00 1185.54 34705.90 11:13:01 AM 67.48 0.05 67.43 1.07 2826.69 11:14:01 AM 35.25 0.02 35.24 0.53 1197.52 11:15:01 AM 32.86 0.00 32.86 0.00 705.66 11:16:01 AM 40.84 2.48 38.36 4507.52 6960.47 11:17:02 AM 120.38 1.15 119.23 74.38 29043.42 Average: 86.30 4.77 81.53 1122.58 8854.71 11:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:07:01 AM 30126728 31458540 2528984 7.74 2688 1672436 1334032 3.96 115932 2048736 8 11:08:01 AM 30119824 31451640 2535888 7.77 2688 1672440 1334032 3.96 115936 2055800 4 11:09:01 AM 29872120 31304600 2783592 8.52 2688 1770368 1421000 4.22 135616 2272716 42480 11:10:01 AM 29431128 31186756 3224584 9.87 2688 2075524 1504744 4.46 179500 2602564 174164 11:11:01 AM 27577284 29783260 5078428 15.55 2688 2519212 2713440 8.05 270996 4321428 210340 11:12:01 AM 25609284 28651488 7046428 21.58 2688 3338508 5743296 17.04 477240 6007696 2228 11:13:01 AM 25989200 29099116 6666512 20.41 2688 3404472 3384532 10.04 513052 5598072 13796 11:14:01 AM 25596900 28709548 7058812 21.62 2688 3405780 3562184 10.57 535556 5953520 12 11:15:01 AM 25814024 28939524 6841688 20.95 2688 3417980 3685656 10.94 540040 5737292 9428 11:16:01 AM 25558200 29285548 7097512 21.73 2688 4017824 3001600 8.91 712616 5811908 277024 11:17:02 AM 24363708 28632580 8292004 25.39 2688 4542392 3491080 10.36 771872 6895380 21456 Average: 27278036 29863873 5377676 16.47 2688 2894267 2834145 8.41 397123 4482283 68267 11:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 AM eth0 0.27 0.20 0.06 0.22 0.00 0.00 0.00 0.00 11:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 AM eth0 1.38 0.73 2.18 0.20 0.00 0.00 0.00 0.00 11:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 AM eth0 159.41 104.38 385.97 28.01 0.00 0.00 0.00 0.00 11:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 AM eth0 63.62 43.39 974.96 8.50 0.00 0.00 0.00 0.00 11:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 AM eth0 410.38 336.20 5088.47 62.57 0.00 0.00 0.00 0.00 11:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 AM lo 9.73 9.73 1.21 1.21 0.00 0.00 0.00 0.00 11:12:01 AM eth0 1033.58 374.83 6437.55 26.47 0.00 0.00 0.00 0.00 11:12:01 AM docker0 3.90 6.20 0.65 0.72 0.00 0.00 0.00 0.00 11:12:01 AM veth7db5476 3.90 6.33 0.70 0.73 0.00 0.00 0.00 0.00 11:13:01 AM lo 12.08 12.08 1.57 1.57 0.00 0.00 0.00 0.00 11:13:01 AM eth0 104.38 82.82 681.22 22.19 0.00 0.00 0.00 0.00 11:13:01 AM docker0 3.88 6.66 0.64 0.84 0.00 0.00 0.00 0.00 11:14:01 AM lo 121.31 121.31 41.29 41.29 0.00 0.00 0.00 0.00 11:14:01 AM eth0 72.31 48.85 19.10 22.52 0.00 0.00 0.00 0.00 11:14:01 AM docker0 6.58 7.13 0.84 0.85 0.00 0.00 0.00 0.00 11:15:01 AM lo 248.28 248.28 92.79 92.79 0.00 0.00 0.00 0.00 11:15:01 AM eth0 98.70 72.34 33.40 36.45 0.00 0.00 0.00 0.00 11:15:01 AM docker0 3.48 4.23 0.59 0.55 0.00 0.00 0.00 0.00 11:16:01 AM lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 11:16:01 AM eth0 133.99 105.45 1749.66 32.93 0.00 0.00 0.00 0.00 11:16:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:02 AM lo 245.30 245.30 55.93 55.93 0.00 0.00 0.00 0.00 11:17:02 AM eth0 414.31 170.23 2582.97 16.01 0.00 0.00 0.00 0.00 11:17:02 AM docker0 122.23 128.29 37.91 20.04 0.00 0.00 0.00 0.00 Average: lo 57.90 57.90 17.53 17.53 0.00 0.00 0.00 0.00 Average: eth0 226.60 121.77 1632.43 23.28 0.00 0.00 0.00 0.00 Average: docker0 12.73 13.87 3.69 2.09 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) 02/12/2024 _x86_64_ (8 CPU) 11:05:32 LINUX RESTART (8 CPU) 11:06:01 AM CPU %user %nice %system %iowait %steal %idle 11:07:01 AM all 0.12 0.00 0.04 0.09 0.02 99.74 11:07:01 AM 0 0.03 0.00 0.05 0.00 0.03 99.88 11:07:01 AM 1 0.57 0.00 0.03 0.18 0.03 99.18 11:07:01 AM 2 0.15 0.00 0.08 0.00 0.02 99.75 11:07:01 AM 3 0.02 0.00 0.00 0.00 0.02 99.97 11:07:01 AM 4 0.05 0.00 0.05 0.00 0.02 99.88 11:07:01 AM 5 0.02 0.00 0.03 0.10 0.02 99.83 11:07:01 AM 6 0.10 0.00 0.03 0.40 0.02 99.45 11:07:01 AM 7 0.02 0.00 0.02 0.00 0.00 99.97 11:08:01 AM all 0.09 0.00 0.03 0.00 0.01 99.87 11:08:01 AM 0 0.05 0.00 0.03 0.00 0.02 99.90 11:08:01 AM 1 0.35 0.00 0.05 0.00 0.02 99.58 11:08:01 AM 2 0.15 0.00 0.07 0.00 0.02 99.77 11:08:01 AM 3 0.05 0.00 0.02 0.00 0.00 99.93 11:08:01 AM 4 0.05 0.00 0.05 0.00 0.00 99.90 11:08:01 AM 5 0.05 0.00 0.02 0.00 0.00 99.93 11:08:01 AM 6 0.03 0.00 0.00 0.02 0.02 99.93 11:08:01 AM 7 0.02 0.00 0.00 0.00 0.00 99.98 11:09:01 AM all 3.14 0.00 0.56 0.39 0.04 95.87 11:09:01 AM 0 3.44 0.00 0.37 0.20 0.07 95.92 11:09:01 AM 1 1.99 0.00 1.49 2.06 0.05 94.41 11:09:01 AM 2 1.74 0.00 0.37 0.19 0.05 97.65 11:09:01 AM 3 2.72 0.00 0.20 0.00 0.02 97.06 11:09:01 AM 4 8.10 0.00 0.54 0.29 0.05 91.02 11:09:01 AM 5 3.19 0.00 0.50 0.25 0.03 96.03 11:09:01 AM 6 1.30 0.00 0.40 0.03 0.03 98.23 11:09:01 AM 7 2.72 0.00 0.62 0.12 0.02 96.53 11:10:01 AM all 10.77 0.00 0.99 0.50 0.04 87.70 11:10:01 AM 0 3.10 0.00 0.42 0.08 0.05 96.35 11:10:01 AM 1 12.30 0.00 1.42 0.22 0.05 86.02 11:10:01 AM 2 17.33 0.00 1.22 1.32 0.05 80.08 11:10:01 AM 3 3.12 0.00 0.50 0.57 0.07 95.74 11:10:01 AM 4 14.36 0.00 1.44 0.67 0.03 83.50 11:10:01 AM 5 12.54 0.00 0.93 0.32 0.03 86.18 11:10:01 AM 6 6.39 0.00 0.82 0.27 0.02 92.51 11:10:01 AM 7 17.01 0.00 1.18 0.57 0.03 81.21 11:11:01 AM all 31.62 0.00 1.46 1.41 0.09 65.41 11:11:01 AM 0 37.54 0.00 1.25 0.62 0.10 60.49 11:11:01 AM 1 37.47 0.00 1.19 0.80 0.10 60.44 11:11:01 AM 2 40.46 0.00 1.96 3.78 0.10 53.70 11:11:01 AM 3 33.02 0.00 1.25 0.72 0.08 64.92 11:11:01 AM 4 19.26 0.00 2.11 3.10 0.08 75.45 11:11:01 AM 5 28.93 0.00 1.22 0.27 0.10 69.48 11:11:01 AM 6 29.53 0.00 1.15 0.35 0.08 68.88 11:11:01 AM 7 26.75 0.00 1.51 1.68 0.08 69.97 11:12:01 AM all 19.55 0.28 2.33 1.71 0.08 76.05 11:12:01 AM 0 14.36 0.00 1.75 1.06 0.07 82.76 11:12:01 AM 1 25.43 0.00 1.95 1.40 0.10 71.12 11:12:01 AM 2 9.76 1.80 2.31 1.21 0.08 84.84 11:12:01 AM 3 21.51 0.35 2.79 5.08 0.07 70.20 11:12:01 AM 4 14.69 0.03 2.17 0.87 0.08 82.15 11:12:01 AM 5 22.98 0.03 2.59 0.77 0.07 73.55 11:12:01 AM 6 24.59 0.00 2.53 0.52 0.08 72.27 11:12:01 AM 7 23.14 0.00 2.52 2.77 0.10 71.46 11:13:01 AM all 39.17 0.00 0.98 0.20 0.10 59.55 11:13:01 AM 0 43.31 0.00 1.18 0.00 0.10 55.41 11:13:01 AM 1 43.41 0.00 0.52 0.00 0.12 55.95 11:13:01 AM 2 51.13 0.00 0.89 0.12 0.08 47.79 11:13:01 AM 3 42.98 0.00 1.42 0.32 0.10 55.18 11:13:01 AM 4 29.37 0.00 1.19 0.92 0.10 68.43 11:13:01 AM 5 50.13 0.00 0.70 0.02 0.10 49.06 11:13:01 AM 6 20.89 0.00 0.87 0.20 0.12 77.93 11:13:01 AM 7 32.14 0.00 1.09 0.03 0.08 66.66 11:14:01 AM all 20.89 0.28 1.67 0.09 0.08 76.99 11:14:01 AM 0 22.44 0.78 1.84 0.12 0.08 74.73 11:14:01 AM 1 22.01 0.92 1.64 0.12 0.08 75.23 11:14:01 AM 2 16.07 0.05 1.56 0.05 0.08 82.19 11:14:01 AM 3 21.95 0.00 1.41 0.05 0.08 76.51 11:14:01 AM 4 26.92 0.35 2.07 0.03 0.08 70.54 11:14:01 AM 5 14.39 0.07 1.61 0.08 0.08 83.77 11:14:01 AM 6 21.52 0.00 1.52 0.03 0.08 76.84 11:14:01 AM 7 21.80 0.07 1.71 0.25 0.08 76.09 11:15:01 AM all 22.92 0.29 2.36 0.08 0.09 74.27 11:15:01 AM 0 18.56 2.01 2.17 0.08 0.10 77.07 11:15:01 AM 1 24.34 0.02 2.58 0.05 0.10 72.91 11:15:01 AM 2 25.62 0.05 2.33 0.07 0.08 71.85 11:15:01 AM 3 25.28 0.02 2.98 0.10 0.08 71.54 11:15:01 AM 4 25.36 0.02 2.14 0.05 0.08 72.34 11:15:01 AM 5 25.01 0.10 2.46 0.10 0.08 72.24 11:15:01 AM 6 19.28 0.03 2.03 0.08 0.08 78.48 11:15:01 AM 7 19.88 0.08 2.18 0.08 0.08 77.69 11:16:01 AM all 38.53 0.04 1.32 0.45 0.09 59.56 11:16:01 AM 0 36.27 0.00 1.12 0.05 0.08 62.48 11:16:01 AM 1 34.13 0.00 1.08 0.10 0.08 64.60 11:16:01 AM 2 44.95 0.32 2.99 0.67 0.12 50.95 11:16:01 AM 3 26.69 0.00 0.90 1.71 0.10 70.60 11:16:01 AM 4 42.07 0.00 0.90 0.00 0.12 56.91 11:16:01 AM 5 43.18 0.00 1.35 0.00 0.08 55.38 11:16:01 AM 6 51.75 0.00 1.24 0.40 0.10 46.51 11:16:01 AM 7 29.18 0.00 0.95 0.70 0.07 69.10 11:17:02 AM all 34.06 0.00 2.01 1.21 0.10 62.62 11:17:02 AM 0 32.66 0.00 1.69 0.69 0.10 64.86 11:17:02 AM 1 45.16 0.00 2.51 4.07 0.10 48.16 11:17:02 AM 2 43.21 0.00 2.30 1.53 0.10 52.86 11:17:02 AM 3 44.38 0.00 1.61 0.35 0.10 53.56 11:17:02 AM 4 33.09 0.00 1.71 0.12 0.10 64.98 11:17:02 AM 5 24.86 0.00 2.33 0.39 0.10 72.32 11:17:02 AM 6 33.46 0.00 2.08 1.90 0.08 62.48 11:17:02 AM 7 15.67 0.00 1.81 0.66 0.08 81.78 Average: CPU %user %nice %system %iowait %steal %idle Average: all 20.07 0.08 1.25 0.56 0.07 77.97 Average: 0 19.26 0.25 1.08 0.26 0.07 79.07 Average: 1 22.48 0.09 1.31 0.82 0.08 75.23 Average: 2 22.79 0.20 1.46 0.81 0.07 74.66 Average: 3 20.13 0.03 1.19 0.81 0.07 77.77 Average: 4 19.39 0.04 1.31 0.55 0.07 78.64 Average: 5 20.46 0.02 1.25 0.21 0.06 78.00 Average: 6 18.97 0.00 1.15 0.38 0.07 79.43 Average: 7 17.10 0.01 1.23 0.62 0.06 80.97