---> uname -a: Linux prd-centos8-docker-8c-8g-12926.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 1107 25457 19 5325 30309 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:a1:4e:1b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.219/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85793sec preferred_lft 85793sec inet6 fe80::f816:3eff:fea1:4e1b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:82:1e:1d:19 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::42:82ff:fe1e:1d19/64 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) 01/17/2024 _x86_64_ (8 CPU) 12:39:41 LINUX RESTART (8 CPU) 12:40:00 PM tps rtps wtps bread/s bwrtn/s 12:40:01 PM 1785.05 1782.24 2.80 98938.32 26.17 12:41:01 PM 255.28 27.57 227.71 5554.55 40579.81 12:42:01 PM 233.42 18.43 215.00 3266.38 10018.56 12:43:01 PM 132.16 2.77 129.40 1014.50 13572.45 12:44:01 PM 40.04 0.17 39.88 31.19 2790.62 12:45:01 PM 110.18 12.38 97.80 868.11 27875.36 12:46:01 PM 25.17 0.02 25.16 0.53 569.68 12:47:01 PM 37.85 0.03 37.82 43.19 7039.42 12:48:01 PM 125.26 3.60 121.66 4612.46 29249.47 12:49:01 PM 155.68 1.38 154.30 1711.83 21078.97 Average: 127.18 10.88 116.30 2092.20 16941.74 12:40:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:40:01 PM 31664308 31825020 991404 3.04 2688 503084 811640 2.49 79548 558404 1400 12:41:01 PM 29542812 31235036 3112900 9.53 2688 2019476 1532696 4.55 207104 2489872 200568 12:42:01 PM 28822164 30830760 3833548 11.74 2688 2324400 1720436 5.10 199328 3164548 204912 12:43:01 PM 27945008 30200460 4710704 14.43 2688 2567092 2293256 6.80 297940 3919988 43528 12:44:01 PM 26459996 29168248 6195716 18.97 2688 3015836 4067968 12.07 369072 5318756 423212 12:45:01 PM 25476288 28585288 7179424 21.99 2688 3402508 4567364 13.55 531596 6082128 476 12:46:01 PM 25792800 28906420 6862912 21.02 2688 3406600 3942168 11.70 535692 5765696 2476 12:47:01 PM 25137980 28472404 7517732 23.02 2688 3626000 3712060 11.01 586756 6361280 18060 12:48:01 PM 24281020 28553540 8374692 25.65 2688 4546520 4031212 11.96 774412 6977412 21344 12:49:01 PM 24480752 29429080 8174960 25.03 2688 5216332 3026140 8.98 859536 6689392 47836 Average: 26960313 29720626 5695399 17.44 2688 3062785 2970494 8.81 444098 4732748 96381 12:40:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 PM eth0 16.82 12.15 4.45 2.99 0.00 0.00 0.00 0.00 12:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 PM eth0 362.80 226.97 1544.86 58.85 0.00 0.00 0.00 0.00 12:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 PM eth0 274.14 232.12 2810.17 52.98 0.00 0.00 0.00 0.00 12:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 PM lo 2.07 2.07 0.35 0.35 0.00 0.00 0.00 0.00 12:43:01 PM eth0 229.61 176.44 3231.26 26.74 0.00 0.00 0.00 0.00 12:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 PM eth0 713.20 321.00 6154.28 29.25 0.00 0.00 0.00 0.00 12:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 PM lo 45.90 45.90 10.22 10.22 0.00 0.00 0.00 0.00 12:45:01 PM eth0 89.94 59.21 409.99 18.89 0.00 0.00 0.00 0.00 12:45:01 PM docker0 6.65 7.31 0.85 0.86 0.00 0.00 0.00 0.00 12:46:01 PM lo 425.06 425.06 195.29 195.29 0.00 0.00 0.00 0.00 12:46:01 PM eth0 97.58 62.78 40.16 40.12 0.00 0.00 0.00 0.00 12:46:01 PM docker0 3.48 4.25 0.59 0.55 0.00 0.00 0.00 0.00 12:47:01 PM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:47:01 PM eth0 129.16 110.73 714.09 35.41 0.00 0.00 0.00 0.00 12:47:01 PM docker0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 PM lo 187.80 187.80 50.02 50.02 0.00 0.00 0.00 0.00 12:48:01 PM eth0 470.83 178.34 3613.47 18.46 0.00 0.00 0.00 0.00 12:48:01 PM docker0 94.09 99.33 33.66 18.01 0.00 0.00 0.00 0.00 12:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM eth0 204.48 147.52 2644.76 29.98 0.00 0.00 0.00 0.00 12:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 73.31 73.31 28.38 28.38 0.00 0.00 0.00 0.00 Average: eth0 285.21 168.03 2346.72 34.46 0.00 0.00 0.00 0.00 Average: docker0 11.56 12.30 3.89 2.15 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) 01/17/2024 _x86_64_ (8 CPU) 12:39:41 LINUX RESTART (8 CPU) 12:40:00 PM CPU %user %nice %system %iowait %steal %idle 12:40:01 PM all 4.48 0.00 2.83 7.55 0.00 85.14 12:40:01 PM 0 3.74 0.00 1.87 8.41 0.00 85.98 12:40:01 PM 1 0.00 0.00 0.00 0.00 0.00 100.00 12:40:01 PM 2 1.90 0.00 9.52 2.86 0.00 85.71 12:40:01 PM 3 1.89 0.00 1.89 0.00 0.00 96.23 12:40:01 PM 4 27.62 0.00 7.62 49.52 0.00 15.24 12:40:01 PM 5 0.94 0.00 0.00 0.00 0.00 99.06 12:40:01 PM 6 0.00 0.00 0.00 0.00 0.00 100.00 12:40:01 PM 7 0.00 0.00 1.87 0.00 0.00 98.13 12:41:01 PM all 10.78 0.00 1.94 3.97 0.05 83.26 12:41:01 PM 0 16.43 0.00 2.07 2.21 0.07 79.22 12:41:01 PM 1 18.25 0.00 3.16 12.81 0.05 65.72 12:41:01 PM 2 17.00 0.00 1.99 9.76 0.07 71.18 12:41:01 PM 3 4.90 0.00 2.25 1.95 0.05 90.85 12:41:01 PM 4 3.60 0.00 1.51 0.69 0.05 94.16 12:41:01 PM 5 13.89 0.00 1.57 0.87 0.03 83.63 12:41:01 PM 6 5.35 0.00 1.44 2.29 0.05 90.86 12:41:01 PM 7 6.79 0.00 1.49 1.22 0.03 90.46 12:42:01 PM all 14.63 0.00 1.23 1.20 0.06 82.88 12:42:01 PM 0 18.59 0.00 1.57 1.99 0.07 77.79 12:42:01 PM 1 15.36 0.00 1.34 1.27 0.07 81.97 12:42:01 PM 2 17.32 0.00 1.37 1.87 0.07 79.37 12:42:01 PM 3 13.78 0.00 0.87 1.02 0.07 84.27 12:42:01 PM 4 11.27 0.00 0.87 0.40 0.05 87.41 12:42:01 PM 5 10.18 0.00 1.24 1.69 0.10 86.79 12:42:01 PM 6 24.06 0.00 1.60 0.80 0.05 73.49 12:42:01 PM 7 6.51 0.00 0.95 0.55 0.05 91.94 12:43:01 PM all 30.28 0.00 0.97 0.75 0.09 67.91 12:43:01 PM 0 42.55 0.00 0.57 0.02 0.10 56.76 12:43:01 PM 1 43.86 0.00 1.48 1.21 0.08 53.38 12:43:01 PM 2 39.22 0.00 1.09 0.38 0.10 59.21 12:43:01 PM 3 25.20 0.00 0.73 0.08 0.08 73.90 12:43:01 PM 4 33.76 0.00 0.77 0.42 0.08 64.97 12:43:01 PM 5 10.53 0.00 0.97 3.30 0.08 85.12 12:43:01 PM 6 23.49 0.00 0.79 0.10 0.07 75.56 12:43:01 PM 7 23.67 0.00 1.37 0.50 0.10 74.36 12:44:01 PM all 41.45 0.00 1.31 0.19 0.10 56.95 12:44:01 PM 0 41.84 0.00 0.89 0.05 0.12 57.10 12:44:01 PM 1 54.89 0.00 2.57 0.15 0.12 42.28 12:44:01 PM 2 19.99 0.00 1.32 1.01 0.10 77.58 12:44:01 PM 3 33.50 0.00 1.44 0.00 0.08 64.98 12:44:01 PM 4 40.00 0.00 1.34 0.00 0.08 58.58 12:44:01 PM 5 49.70 0.00 1.02 0.00 0.10 49.18 12:44:01 PM 6 44.84 0.00 1.09 0.00 0.10 53.97 12:44:01 PM 7 46.87 0.00 0.77 0.34 0.10 51.93 12:45:01 PM all 19.74 0.32 2.79 2.08 0.10 74.96 12:45:01 PM 0 21.83 0.49 3.13 0.39 0.10 74.07 12:45:01 PM 1 21.42 1.58 2.85 1.42 0.17 72.56 12:45:01 PM 2 19.33 0.00 3.33 6.87 0.10 70.37 12:45:01 PM 3 22.18 0.02 2.45 3.27 0.08 71.99 12:45:01 PM 4 16.10 0.05 2.27 0.66 0.08 80.84 12:45:01 PM 5 19.21 0.08 2.60 1.17 0.08 76.85 12:45:01 PM 6 21.16 0.35 3.39 2.79 0.07 72.24 12:45:01 PM 7 16.71 0.00 2.30 0.10 0.10 80.79 12:46:01 PM all 16.59 0.26 1.94 0.08 0.09 81.05 12:46:01 PM 0 20.78 0.03 1.83 0.03 0.10 77.22 12:46:01 PM 1 18.17 0.02 2.65 0.08 0.10 78.99 12:46:01 PM 2 14.59 0.00 1.48 0.03 0.08 83.82 12:46:01 PM 3 17.66 0.02 1.92 0.12 0.08 80.20 12:46:01 PM 4 18.97 0.03 2.44 0.08 0.07 78.41 12:46:01 PM 5 15.09 0.07 1.81 0.10 0.08 82.85 12:46:01 PM 6 11.29 0.03 1.51 0.13 0.10 86.94 12:46:01 PM 7 16.17 1.86 1.86 0.03 0.08 79.99 12:47:01 PM all 41.63 0.04 1.19 0.40 0.09 56.66 12:47:01 PM 0 56.87 0.00 0.77 0.00 0.08 42.28 12:47:01 PM 1 45.95 0.00 1.77 1.75 0.08 50.44 12:47:01 PM 2 31.15 0.00 1.13 0.72 0.10 66.89 12:47:01 PM 3 53.85 0.00 1.35 0.03 0.08 44.69 12:47:01 PM 4 39.01 0.00 0.89 0.00 0.08 60.02 12:47:01 PM 5 44.77 0.00 0.78 0.02 0.10 54.33 12:47:01 PM 6 38.60 0.00 1.61 0.18 0.08 59.53 12:47:01 PM 7 22.82 0.30 1.20 0.48 0.08 75.11 12:48:01 PM all 28.71 0.00 2.15 2.17 0.09 66.88 12:48:01 PM 0 32.36 0.00 1.88 2.03 0.08 63.65 12:48:01 PM 1 25.39 0.00 2.69 0.12 0.10 71.70 12:48:01 PM 2 46.39 0.00 2.86 3.01 0.10 47.64 12:48:01 PM 3 23.89 0.00 1.24 4.05 0.08 70.74 12:48:01 PM 4 18.71 0.00 2.31 0.37 0.10 78.51 12:48:01 PM 5 35.13 0.00 1.61 1.04 0.08 62.13 12:48:01 PM 6 29.25 0.00 1.91 2.26 0.08 66.49 12:48:01 PM 7 18.59 0.00 2.74 4.45 0.07 74.15 12:49:01 PM all 30.01 0.00 1.19 1.06 0.09 67.65 12:49:01 PM 0 34.12 0.00 1.24 0.08 0.08 64.48 12:49:01 PM 1 30.89 0.00 1.86 1.39 0.07 65.80 12:49:01 PM 2 15.30 0.00 0.97 0.02 0.07 83.65 12:49:01 PM 3 26.57 0.00 0.92 0.37 0.08 72.05 12:49:01 PM 4 34.13 0.00 0.93 0.03 0.07 64.83 12:49:01 PM 5 53.47 0.00 1.33 2.47 0.08 42.65 12:49:01 PM 6 22.71 0.00 1.07 2.02 0.12 74.08 12:49:01 PM 7 22.91 0.00 1.23 2.10 0.13 73.63 Average: all 25.94 0.07 1.63 1.33 0.08 70.94 Average: 0 31.66 0.06 1.55 0.77 0.09 65.88 Average: 1 30.40 0.18 2.26 2.24 0.09 64.83 Average: 2 24.43 0.00 1.74 2.63 0.09 71.11 Average: 3 24.58 0.00 1.46 1.21 0.08 72.67 Average: 4 23.97 0.01 1.49 0.39 0.07 74.07 Average: 5 27.93 0.02 1.43 1.18 0.08 69.35 Average: 6 24.48 0.04 1.60 1.17 0.08 72.63 Average: 7 20.07 0.24 1.55 1.08 0.08 76.97