---> uname -a: Linux prd-centos8-docker-8c-8g-6805.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1106 25414 19 5369 30310 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:f6:36:0e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.84/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85767sec preferred_lft 85767sec inet6 fe80::f816:3eff:fef6:360e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:72:c4:6f:5f 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::42:72ff:fec4:6f5f/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) 12/22/2023 _x86_64_ (8 CPU) 00:36:40 LINUX RESTART (8 CPU) 12:37:02 AM tps rtps wtps bread/s bwrtn/s 12:38:01 AM 213.06 25.51 187.55 5532.95 7937.25 12:39:01 AM 221.48 19.61 201.87 3817.36 12329.21 12:40:01 AM 121.74 1.75 119.99 534.22 12026.31 12:41:01 AM 60.28 0.12 60.16 28.26 2735.02 12:42:01 AM 111.58 12.43 99.15 869.71 28143.54 12:43:01 AM 23.89 0.00 23.89 0.00 451.23 12:44:01 AM 35.91 0.05 35.86 0.53 965.62 12:45:01 AM 94.22 2.45 91.77 4477.04 34140.80 12:46:01 AM 66.16 1.12 65.04 88.77 2530.31 12:47:01 AM 164.67 1.80 162.87 1775.44 22038.91 Average: 111.12 6.45 104.67 1705.94 12335.97 12:37:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:38:01 AM 29586500 31240508 3069212 9.40 2688 1979380 1502832 4.46 167612 2477500 137328 12:39:01 AM 28630552 30667264 4025160 12.33 2688 2351988 2319124 6.88 204684 3346232 120276 12:40:01 AM 28036220 30303724 4619492 14.15 2688 2579508 2143336 6.36 297704 3834196 4840 12:41:01 AM 26405276 29144228 6250436 19.14 2688 3045400 3079396 9.14 373216 5365568 405708 12:42:01 AM 25525988 28689812 7129724 21.83 2688 3456372 3525476 10.46 535660 6025908 456 12:43:01 AM 25286452 28452644 7369260 22.57 2688 3457856 3947144 11.71 539852 6242824 0 12:44:01 AM 25555176 28922328 7100536 21.74 2688 3658288 3388856 10.05 588648 5941368 188936 12:45:01 AM 24616476 28961688 8039236 24.62 2688 4616588 3548780 10.53 765260 6644884 20320 12:46:01 AM 25817368 30706452 6838344 20.94 2688 5157696 1892320 5.61 830604 5384344 558488 12:47:01 AM 26019080 31033864 6636632 20.32 2688 5277280 1526872 4.53 1001764 5007048 53004 Average: 26547909 29812251 6107803 18.70 2688 3558036 2687414 7.97 530500 5026987 148936 12:37:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 AM eth0 354.70 213.16 1586.59 56.98 0.00 0.00 0.00 0.00 12:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 AM eth0 246.58 209.97 2316.90 50.33 0.00 0.00 0.00 0.00 12:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 AM lo 2.07 2.07 0.34 0.34 0.00 0.00 0.00 0.00 12:40:01 AM eth0 222.43 170.68 3237.12 21.69 0.00 0.00 0.00 0.00 12:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 AM eth0 761.11 317.59 6372.07 32.85 0.00 0.00 0.00 0.00 12:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 AM lo 23.09 23.09 2.10 2.10 0.00 0.00 0.00 0.00 12:42:01 AM eth0 126.46 60.95 818.11 17.38 0.00 0.00 0.00 0.00 12:42:01 AM docker0 6.70 7.51 0.86 0.88 0.00 0.00 0.00 0.00 12:43:01 AM lo 342.39 342.39 205.47 205.47 0.00 0.00 0.00 0.00 12:43:01 AM eth0 189.57 151.30 33.90 125.26 0.00 0.00 0.00 0.00 12:43:01 AM docker0 0.78 1.08 0.11 0.12 0.00 0.00 0.00 0.00 12:44:01 AM lo 39.19 39.19 3.51 3.51 0.00 0.00 0.00 0.00 12:44:01 AM eth0 136.22 115.35 572.66 34.58 0.00 0.00 0.00 0.00 12:44:01 AM docker0 2.85 3.43 0.49 0.46 0.00 0.00 0.00 0.00 12:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 AM eth0 351.70 187.20 3460.54 23.70 0.00 0.00 0.00 0.00 12:45:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 AM veth33b400d 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 12:46:01 AM lo 234.02 234.02 54.05 54.05 0.00 0.00 0.00 0.00 12:46:01 AM eth0 184.32 140.45 2311.14 18.43 0.00 0.00 0.00 0.00 12:46:01 AM docker0 116.68 122.53 36.56 19.43 0.00 0.00 0.00 0.00 12:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 AM eth0 158.04 117.23 693.34 35.33 0.00 0.00 0.00 0.00 12:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 64.18 64.18 26.59 26.59 0.00 0.00 0.00 0.00 Average: eth0 272.97 168.31 2141.04 41.63 0.00 0.00 0.00 0.00 Average: docker0 12.72 13.48 3.81 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) 12/22/2023 _x86_64_ (8 CPU) 00:36:40 LINUX RESTART (8 CPU) 12:37:02 AM CPU %user %nice %system %iowait %steal %idle 12:38:01 AM all 11.62 0.00 1.64 1.43 0.05 85.26 12:38:01 AM 0 7.03 0.00 1.96 1.56 0.05 89.40 12:38:01 AM 1 4.52 0.00 1.82 1.36 0.05 92.24 12:38:01 AM 2 8.14 0.00 0.85 1.21 0.03 89.78 12:38:01 AM 3 15.26 0.00 2.18 1.82 0.05 80.70 12:38:01 AM 4 24.94 0.00 2.12 0.70 0.05 72.19 12:38:01 AM 5 15.50 0.00 2.45 4.06 0.07 77.93 12:38:01 AM 6 3.76 0.00 0.58 0.51 0.07 95.08 12:38:01 AM 7 13.81 0.00 1.15 0.22 0.03 84.78 12:39:01 AM all 14.41 0.00 1.16 1.79 0.06 82.58 12:39:01 AM 0 10.72 0.00 0.90 1.20 0.07 87.11 12:39:01 AM 1 8.62 0.00 1.40 2.46 0.07 87.45 12:39:01 AM 2 24.84 0.00 1.37 1.17 0.07 72.55 12:39:01 AM 3 13.10 0.00 1.27 2.06 0.08 83.49 12:39:01 AM 4 20.66 0.00 1.62 1.69 0.07 75.96 12:39:01 AM 5 13.05 0.00 0.95 1.96 0.07 83.97 12:39:01 AM 6 11.21 0.00 0.72 1.60 0.05 86.42 12:39:01 AM 7 13.11 0.00 1.05 2.16 0.05 83.63 12:40:01 AM all 33.89 0.00 1.01 1.04 0.08 63.99 12:40:01 AM 0 29.19 0.00 1.02 0.40 0.08 69.31 12:40:01 AM 1 26.19 0.00 0.99 2.42 0.08 70.32 12:40:01 AM 2 37.35 0.00 0.97 2.09 0.10 59.48 12:40:01 AM 3 28.38 0.00 0.63 0.99 0.07 69.93 12:40:01 AM 4 38.03 0.00 0.95 0.37 0.07 60.58 12:40:01 AM 5 36.97 0.00 1.02 1.02 0.07 60.91 12:40:01 AM 6 34.69 0.00 1.35 0.32 0.08 63.55 12:40:01 AM 7 40.30 0.00 1.14 0.69 0.07 57.81 12:41:01 AM all 41.82 0.00 1.35 0.27 0.09 56.47 12:41:01 AM 0 43.26 0.00 1.57 0.67 0.08 54.41 12:41:01 AM 1 39.79 0.00 1.54 0.08 0.10 58.49 12:41:01 AM 2 42.72 0.00 1.02 0.02 0.10 56.14 12:41:01 AM 3 29.40 0.00 1.62 0.00 0.08 68.90 12:41:01 AM 4 53.18 0.00 0.75 0.05 0.08 45.93 12:41:01 AM 5 40.14 0.00 1.19 0.07 0.08 58.52 12:41:01 AM 6 28.72 0.00 1.02 0.87 0.07 69.32 12:41:01 AM 7 57.39 0.00 2.06 0.40 0.10 40.04 12:42:01 AM all 18.54 0.60 2.56 2.65 0.07 75.57 12:42:01 AM 0 15.92 0.07 2.18 0.40 0.07 81.36 12:42:01 AM 1 18.36 2.13 2.92 9.90 0.07 66.62 12:42:01 AM 2 18.61 1.64 2.45 1.19 0.07 76.04 12:42:01 AM 3 18.70 0.64 3.11 1.13 0.08 76.34 12:42:01 AM 4 18.23 0.05 2.40 0.35 0.08 78.88 12:42:01 AM 5 19.50 0.03 2.53 1.51 0.07 76.35 12:42:01 AM 6 20.81 0.13 2.26 4.14 0.07 72.59 12:42:01 AM 7 18.22 0.08 2.62 2.62 0.08 76.38 12:43:01 AM all 15.77 0.53 1.88 0.64 0.09 81.08 12:43:01 AM 0 16.17 0.03 2.25 0.35 0.08 81.12 12:43:01 AM 1 16.06 0.08 1.71 0.38 0.08 81.68 12:43:01 AM 2 17.51 0.02 1.74 0.72 0.10 79.91 12:43:01 AM 3 15.13 0.13 2.11 0.90 0.08 81.64 12:43:01 AM 4 13.76 3.92 2.13 0.20 0.07 79.92 12:43:01 AM 5 17.60 0.05 1.61 0.13 0.08 80.53 12:43:01 AM 6 16.88 0.00 1.69 0.62 0.10 80.71 12:43:01 AM 7 13.07 0.03 1.84 1.83 0.08 83.15 12:44:01 AM all 39.17 0.08 1.95 0.55 0.10 58.16 12:44:01 AM 0 34.77 0.00 2.14 0.30 0.10 62.69 12:44:01 AM 1 43.73 0.03 1.89 1.82 0.10 52.43 12:44:01 AM 2 43.61 0.05 1.64 0.12 0.10 54.48 12:44:01 AM 3 34.57 0.02 1.71 0.59 0.12 63.01 12:44:01 AM 4 39.73 0.03 2.22 0.70 0.13 57.18 12:44:01 AM 5 41.45 0.03 1.89 0.25 0.08 56.29 12:44:01 AM 6 41.21 0.40 1.94 0.13 0.08 56.23 12:44:01 AM 7 34.30 0.03 2.16 0.47 0.10 62.94 12:45:01 AM all 22.78 0.00 1.90 2.54 0.07 72.70 12:45:01 AM 0 10.63 0.00 1.74 1.41 0.07 86.16 12:45:01 AM 1 25.95 0.00 1.94 2.78 0.08 69.25 12:45:01 AM 2 24.95 0.00 2.08 3.69 0.07 69.22 12:45:01 AM 3 25.26 0.00 1.56 4.96 0.07 68.15 12:45:01 AM 4 21.56 0.00 2.51 2.78 0.08 73.06 12:45:01 AM 5 31.71 0.00 2.47 0.44 0.08 65.30 12:45:01 AM 6 25.84 0.00 1.52 0.15 0.07 72.42 12:45:01 AM 7 16.35 0.00 1.39 4.15 0.07 78.04 12:46:01 AM all 34.78 0.00 1.42 0.29 0.08 63.42 12:46:01 AM 0 26.99 0.00 1.71 0.72 0.10 70.48 12:46:01 AM 1 20.82 0.00 2.63 0.18 0.08 76.28 12:46:01 AM 2 41.08 0.00 1.47 0.47 0.10 56.88 12:46:01 AM 3 38.88 0.00 0.82 0.27 0.07 59.96 12:46:01 AM 4 25.48 0.00 0.87 0.12 0.07 73.47 12:46:01 AM 5 38.97 0.00 1.00 0.10 0.08 59.84 12:46:01 AM 6 47.23 0.00 1.69 0.22 0.08 50.78 12:46:01 AM 7 38.79 0.00 1.19 0.28 0.07 59.67 12:47:01 AM all 20.37 0.00 1.07 1.55 0.06 76.95 12:47:01 AM 0 7.77 0.00 1.40 4.99 0.07 85.77 12:47:01 AM 1 21.83 0.00 1.39 4.76 0.07 71.96 12:47:01 AM 2 25.79 0.00 0.74 0.12 0.07 73.29 12:47:01 AM 3 18.13 0.00 0.72 0.03 0.07 81.05 12:47:01 AM 4 7.23 0.00 0.62 0.28 0.03 91.84 12:47:01 AM 5 17.79 0.00 1.07 1.90 0.07 79.17 12:47:01 AM 6 29.41 0.00 1.74 0.17 0.05 68.63 12:47:01 AM 7 35.05 0.00 0.92 0.15 0.05 63.84 Average: all 25.34 0.12 1.59 1.28 0.08 71.60 Average: 0 20.27 0.01 1.69 1.20 0.08 76.76 Average: 1 22.62 0.22 1.82 2.62 0.08 72.64 Average: 2 28.49 0.17 1.43 1.08 0.08 68.74 Average: 3 23.70 0.08 1.57 1.27 0.08 73.31 Average: 4 26.29 0.40 1.62 0.72 0.07 70.89 Average: 5 27.28 0.01 1.62 1.14 0.08 69.88 Average: 6 26.02 0.05 1.45 0.87 0.07 71.53 Average: 7 28.06 0.02 1.55 1.30 0.07 69.01