---> uname -a: Linux prd-centos8-docker-8c-8g-3470.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 25680 19 5105 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:03:4e:7a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.73/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85787sec preferred_lft 85787sec inet6 fe80::f816:3eff:fe03:4e7a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:9a:d8:25:f2 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::42:9aff:fed8:25f2/64 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) 02/07/2024 _x86_64_ (8 CPU) 14:57:42 LINUX RESTART (8 CPU) 02:58:01 PM tps rtps wtps bread/s bwrtn/s 02:59:01 PM 175.11 74.23 100.88 10804.51 41729.19 03:00:01 PM 230.47 18.63 211.85 3465.38 9765.51 03:01:01 PM 146.52 2.70 143.82 907.30 13898.30 03:02:01 PM 33.96 0.17 33.79 29.58 2611.51 03:03:01 PM 107.45 12.36 95.08 866.91 28003.17 03:04:01 PM 11.21 0.02 11.19 0.53 252.17 03:05:01 PM 29.02 0.00 29.02 0.00 854.38 03:06:01 PM 46.48 2.45 44.04 4477.04 6933.29 03:07:01 PM 110.21 1.10 109.11 68.63 29035.60 Average: 98.94 12.41 86.53 2291.09 14787.06 02:58:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:59:01 PM 29524192 31226740 3131520 9.59 2688 2028808 1514836 4.49 205728 2505560 206220 03:00:01 PM 28810016 30828400 3845696 11.78 2688 2334132 1755668 5.21 196480 3178476 205088 03:01:01 PM 28061504 30307580 4594208 14.07 2688 2557740 2389332 7.09 296244 3806496 26264 03:02:01 PM 26566056 29246404 6089656 18.65 2688 2987988 3025796 8.98 368276 5213796 391944 03:03:01 PM 25946800 29063812 6708912 20.54 2688 3410364 3132084 9.29 530672 5614260 488 03:04:01 PM 25217196 28336748 7438516 22.78 2688 3411628 6850108 20.32 533384 6313028 1656 03:05:01 PM 25613020 28764312 7042692 21.57 2688 3443944 3883732 11.52 545216 5933528 20968 03:06:01 PM 24683912 28556736 7971800 24.41 2688 4161460 4028204 11.95 804408 6587628 413528 03:07:01 PM 24254268 28716656 8401444 25.73 2688 4736208 3342864 9.92 871144 6908412 205588 Average: 26519663 29449710 6136049 18.79 2688 3230252 3324736 9.86 483506 5117909 163527 02:58:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 PM eth0 329.24 216.99 1532.86 59.27 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 PM eth0 280.52 239.99 2813.19 51.43 0.00 0.00 0.00 0.00 03:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 PM lo 2.20 2.20 0.36 0.36 0.00 0.00 0.00 0.00 03:01:01 PM eth0 198.27 164.10 2941.09 26.37 0.00 0.00 0.00 0.00 03:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 PM eth0 762.82 283.93 5847.47 36.71 0.00 0.00 0.00 0.00 03:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 PM lo 23.06 23.06 2.10 2.10 0.00 0.00 0.00 0.00 03:03:01 PM eth0 160.15 81.74 1018.72 19.65 0.00 0.00 0.00 0.00 03:03:01 PM docker0 6.78 7.53 0.87 0.89 0.00 0.00 0.00 0.00 03:04:01 PM lo 714.73 714.73 435.93 435.93 0.00 0.00 0.00 0.00 03:04:01 PM eth0 102.20 78.61 23.19 47.94 0.00 0.00 0.00 0.00 03:04:01 PM docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 03:04:01 PM veth287f9b6 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:05:01 PM lo 91.05 91.05 9.31 9.31 0.00 0.00 0.00 0.00 03:05:01 PM eth0 137.84 100.80 222.93 51.81 0.00 0.00 0.00 0.00 03:05:01 PM docker0 3.63 4.32 0.60 0.55 0.00 0.00 0.00 0.00 03:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 PM eth0 195.57 168.69 1910.72 1222.02 0.00 0.00 0.00 0.00 03:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 PM lo 193.12 193.12 52.09 52.09 0.00 0.00 0.00 0.00 03:07:01 PM eth0 311.93 172.41 2213.18 18.57 0.00 0.00 0.00 0.00 03:07:01 PM docker0 96.93 102.25 35.38 18.42 0.00 0.00 0.00 0.00 Average: lo 113.80 113.80 55.54 55.54 0.00 0.00 0.00 0.00 Average: eth0 275.41 167.48 2058.24 170.41 0.00 0.00 0.00 0.00 Average: docker0 11.93 12.69 4.09 2.21 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) 02/07/2024 _x86_64_ (8 CPU) 14:57:42 LINUX RESTART (8 CPU) 02:58:01 PM CPU %user %nice %system %iowait %steal %idle 02:59:01 PM all 13.65 0.00 2.84 4.56 0.08 78.87 02:59:01 PM 0 8.02 0.00 2.50 2.35 0.08 87.04 02:59:01 PM 1 28.33 0.00 4.04 5.29 0.08 62.25 02:59:01 PM 2 18.02 0.00 3.48 4.05 0.07 74.38 02:59:01 PM 3 11.70 0.00 3.84 9.92 0.08 74.46 02:59:01 PM 4 13.07 0.00 2.33 5.53 0.08 78.99 02:59:01 PM 5 16.04 0.00 2.89 6.66 0.07 74.34 02:59:01 PM 6 8.11 0.00 1.80 0.22 0.05 89.83 02:59:01 PM 7 5.93 0.00 1.88 2.48 0.08 89.62 03:00:01 PM all 15.22 0.00 1.27 1.21 0.06 82.24 03:00:01 PM 0 9.22 0.00 0.47 0.00 0.07 90.24 03:00:01 PM 1 24.85 0.00 2.19 1.27 0.08 71.61 03:00:01 PM 2 9.06 0.00 1.15 1.86 0.07 87.86 03:00:01 PM 3 13.89 0.00 1.84 1.96 0.08 82.23 03:00:01 PM 4 24.45 0.00 1.24 0.52 0.07 73.73 03:00:01 PM 5 12.30 0.00 1.12 2.24 0.05 84.29 03:00:01 PM 6 6.39 0.00 0.80 1.07 0.03 91.71 03:00:01 PM 7 21.60 0.00 1.37 0.75 0.05 76.23 03:01:01 PM all 33.35 0.00 1.05 0.91 0.07 64.62 03:01:01 PM 0 42.24 0.00 0.91 0.34 0.08 56.44 03:01:01 PM 1 24.67 0.00 1.07 3.02 0.07 71.17 03:01:01 PM 2 35.99 0.00 0.92 0.25 0.10 62.74 03:01:01 PM 3 34.08 0.00 1.15 1.65 0.07 63.05 03:01:01 PM 4 24.77 0.00 0.99 0.18 0.07 73.99 03:01:01 PM 5 32.80 0.00 1.22 0.79 0.05 65.14 03:01:01 PM 6 35.87 0.00 1.19 0.85 0.07 62.02 03:01:01 PM 7 36.35 0.00 0.97 0.20 0.08 62.39 03:02:01 PM all 45.34 0.00 1.48 0.14 0.10 52.94 03:02:01 PM 0 33.65 0.00 1.46 0.03 0.10 64.76 03:02:01 PM 1 56.70 0.00 2.06 0.10 0.10 41.04 03:02:01 PM 2 52.37 0.00 2.09 0.44 0.10 45.00 03:02:01 PM 3 32.81 0.00 1.36 0.03 0.10 65.70 03:02:01 PM 4 34.33 0.00 0.79 0.00 0.08 64.80 03:02:01 PM 5 43.49 0.00 1.45 0.07 0.08 54.90 03:02:01 PM 6 48.58 0.00 1.22 0.35 0.10 49.74 03:02:01 PM 7 60.83 0.00 1.39 0.13 0.12 37.52 03:03:01 PM all 20.13 0.33 3.17 1.69 0.09 74.58 03:03:01 PM 0 23.47 0.00 2.87 5.14 0.10 68.41 03:03:01 PM 1 18.07 2.47 3.69 2.08 0.10 73.59 03:03:01 PM 2 21.48 0.03 2.43 3.42 0.10 72.52 03:03:01 PM 3 21.46 0.03 3.28 0.44 0.10 74.68 03:03:01 PM 4 19.32 0.00 2.99 0.39 0.08 77.21 03:03:01 PM 5 17.05 0.03 2.96 0.03 0.08 79.84 03:03:01 PM 6 20.68 0.03 2.94 1.61 0.08 74.65 03:03:01 PM 7 19.48 0.05 4.22 0.42 0.07 75.76 03:04:01 PM all 16.56 0.27 1.48 0.03 0.07 81.59 03:04:01 PM 0 14.80 0.03 1.66 0.03 0.07 83.41 03:04:01 PM 1 16.55 0.00 1.68 0.03 0.08 81.66 03:04:01 PM 2 15.65 0.02 1.07 0.02 0.07 83.18 03:04:01 PM 3 18.95 2.03 1.37 0.02 0.07 77.57 03:04:01 PM 4 15.92 0.07 1.64 0.03 0.08 82.26 03:04:01 PM 5 16.64 0.02 1.19 0.03 0.07 82.05 03:04:01 PM 6 15.71 0.02 1.58 0.03 0.08 82.58 03:04:01 PM 7 18.27 0.00 1.62 0.02 0.07 80.02 03:05:01 PM all 39.65 0.73 2.56 0.08 0.11 56.86 03:05:01 PM 0 50.80 0.00 2.19 0.08 0.13 46.79 03:05:01 PM 1 41.40 0.07 3.47 0.12 0.10 54.85 03:05:01 PM 2 46.46 0.00 2.18 0.05 0.10 51.21 03:05:01 PM 3 33.80 3.03 1.83 0.00 0.12 61.23 03:05:01 PM 4 27.46 0.07 2.61 0.12 0.12 69.62 03:05:01 PM 5 45.20 0.05 2.39 0.17 0.12 52.07 03:05:01 PM 6 51.17 2.66 3.48 0.03 0.10 42.56 03:05:01 PM 7 20.89 0.00 2.33 0.10 0.08 76.59 03:06:01 PM all 27.07 0.00 1.55 0.62 0.07 70.70 03:06:01 PM 0 24.21 0.00 1.51 0.00 0.07 74.21 03:06:01 PM 1 38.31 0.00 2.39 1.44 0.08 57.77 03:06:01 PM 2 29.14 0.00 1.94 1.49 0.08 67.35 03:06:01 PM 3 34.36 0.00 1.27 0.25 0.05 64.06 03:06:01 PM 4 17.53 0.00 1.10 0.43 0.07 80.87 03:06:01 PM 5 21.90 0.00 1.96 0.79 0.05 75.31 03:06:01 PM 6 26.41 0.00 1.02 0.07 0.07 72.44 03:06:01 PM 7 24.68 0.00 1.20 0.47 0.07 73.58 03:07:01 PM all 30.88 0.00 2.06 1.92 0.08 65.07 03:07:01 PM 0 29.02 0.00 1.71 0.00 0.08 69.19 03:07:01 PM 1 35.47 0.00 3.12 7.96 0.08 53.36 03:07:01 PM 2 43.56 0.00 2.08 2.03 0.07 52.26 03:07:01 PM 3 29.14 0.00 2.06 0.47 0.08 68.26 03:07:01 PM 4 35.96 0.00 2.35 0.49 0.07 61.13 03:07:01 PM 5 24.89 0.00 1.97 1.66 0.08 71.40 03:07:01 PM 6 33.03 0.00 1.91 1.17 0.07 63.82 03:07:01 PM 7 15.95 0.00 1.29 1.56 0.07 81.13 Average: all 26.87 0.15 1.94 1.24 0.08 69.72 Average: 0 26.16 0.00 1.70 0.88 0.09 71.17 Average: 1 31.60 0.28 2.63 2.37 0.09 63.03 Average: 2 30.19 0.01 1.93 1.51 0.08 66.28 Average: 3 25.59 0.57 2.00 1.63 0.08 70.13 Average: 4 23.65 0.01 1.78 0.85 0.08 73.62 Average: 5 25.60 0.01 1.90 1.38 0.07 71.04 Average: 6 27.33 0.30 1.77 0.60 0.07 69.92 Average: 7 24.89 0.01 1.81 0.68 0.08 72.54