---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-3401 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.7G 68G 13% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 62M 62M 0 100% /snap/core20/1405 /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 665 11664 1 3667 14992 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: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:b1:33:2c brd ff:ff:ff:ff:ff:ff inet 10.30.171.176/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85657sec preferred_lft 85657sec inet6 fe80::f816:3eff:feb1:332c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:34:ab:e2:49 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 ---> sar -b -r -n DEV: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-3401) 11/01/24 _x86_64_ (4 CPU) 16:04:10 LINUX RESTART (4 CPU) 16:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:06:01 250.50 75.84 174.66 0.00 2421.99 9481.79 0.00 16:07:01 215.13 35.09 180.04 0.00 2082.59 12213.83 0.00 16:08:01 53.46 17.58 35.88 0.00 1178.87 16668.29 0.00 16:09:01 6.83 0.60 6.23 0.00 32.39 1066.76 0.00 16:10:01 20.44 0.98 19.46 0.00 70.64 1641.32 0.00 16:11:01 59.92 0.23 59.69 0.00 14.80 4595.37 0.00 16:12:01 273.79 0.20 273.59 0.00 12.53 9424.03 0.00 16:13:01 43.24 4.77 38.48 0.00 4488.45 7995.33 0.00 16:14:01 5.88 0.00 5.88 0.00 0.00 325.15 0.00 16:15:01 4.83 0.00 4.83 0.00 0.00 375.67 0.00 16:16:01 20.85 0.48 20.36 0.00 61.46 1526.15 0.00 Average: 86.81 12.34 74.46 0.00 942.17 5937.60 0.00 16:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:06:01 13403452 15468716 509224 3.11 70212 2191008 1259916 7.23 803756 1895848 138072 16:07:01 12324212 14871436 1087532 6.64 89232 2635608 1744104 10.01 1463080 2277780 280412 16:08:01 10987680 13822660 2135008 13.03 95812 2890252 2738800 15.71 2737496 2310912 26448 16:09:01 7113680 9958112 5999228 36.62 96132 2898652 6758512 38.78 6596324 2315840 4624 16:10:01 11206524 14103032 1854152 11.32 101104 2941844 2421040 13.89 2476396 2348552 28300 16:11:01 10752616 13735924 2221052 13.56 111180 3012048 2839224 16.29 2865796 2406264 33480 16:12:01 9863188 12916960 3039860 18.56 139928 3049396 3523116 20.21 3729216 2426224 16944 16:13:01 9341820 12680288 3267588 19.95 145192 3321016 3737224 21.44 4148740 2506912 3152 16:14:01 9275524 12622336 3325120 20.30 145300 3328720 3787568 21.73 4205648 2514592 3536 16:15:01 9245740 12607028 3340524 20.39 145440 3342632 3770484 21.63 4221816 2528488 9888 16:16:01 12040060 15444660 503412 3.07 146616 3383916 1281520 7.35 1395664 2567620 24040 Average: 10504954 13475559 2480245 15.14 116923 2999554 3078319 17.66 3149448 2372639 51718 16:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:06:01 ens3 129.81 92.60 888.93 19.46 0.00 0.00 0.00 0.00 16:06:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 16:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 ens3 426.23 351.44 4236.39 60.53 0.00 0.00 0.00 0.00 16:07:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 16:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 ens3 118.96 105.33 723.75 24.06 0.00 0.00 0.00 0.00 16:08:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 16:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:01 ens3 8.45 7.68 1.75 1.82 0.00 0.00 0.00 0.00 16:09:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 16:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:10:01 ens3 118.28 80.72 217.30 8.14 0.00 0.00 0.00 0.00 16:10:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 16:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 ens3 209.25 155.52 437.01 24.28 0.00 0.00 0.00 0.00 16:11:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 16:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:12:01 ens3 159.06 108.35 276.35 17.94 0.00 0.00 0.00 0.00 16:12:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 16:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:13:01 ens3 178.92 102.92 1504.40 7.80 0.00 0.00 0.00 0.00 16:13:01 lo 8.80 8.80 1.28 1.28 0.00 0.00 0.00 0.00 16:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:14:01 ens3 3.87 2.97 0.75 0.75 0.00 0.00 0.00 0.00 16:14:01 lo 80.87 80.87 18.93 18.93 0.00 0.00 0.00 0.00 16:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 ens3 0.83 0.38 0.16 0.10 0.00 0.00 0.00 0.00 16:15:01 lo 77.75 77.75 17.15 17.15 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 ens3 17.66 15.23 11.07 6.51 0.00 0.00 0.00 0.00 16:16:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 124.66 93.01 754.35 15.58 0.00 0.00 0.00 0.00 Average: lo 15.88 15.88 3.46 3.46 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-3401) 11/01/24 _x86_64_ (4 CPU) 16:04:10 LINUX RESTART (4 CPU) 16:05:01 CPU %user %nice %system %iowait %steal %idle 16:06:01 all 15.02 10.14 8.07 4.28 0.10 62.38 16:06:01 0 5.75 11.79 8.33 3.29 0.08 70.76 16:06:01 1 15.37 8.58 6.72 4.54 0.10 64.69 16:06:01 2 26.43 9.96 8.66 6.75 0.12 48.08 16:06:01 3 12.68 10.23 8.59 2.58 0.10 65.81 16:07:01 all 30.51 0.00 2.02 2.99 0.08 64.39 16:07:01 0 18.97 0.00 1.81 3.24 0.07 75.91 16:07:01 1 26.34 0.00 1.02 4.71 0.07 67.86 16:07:01 2 27.97 0.00 2.13 0.71 0.10 69.09 16:07:01 3 48.76 0.00 3.12 3.32 0.08 44.72 16:08:01 all 71.55 0.00 2.52 1.74 0.15 24.05 16:08:01 0 62.49 0.00 1.82 3.36 0.14 32.20 16:08:01 1 69.80 0.00 3.86 2.79 0.15 23.39 16:08:01 2 80.37 0.00 1.47 0.15 0.14 17.87 16:08:01 3 73.45 0.00 2.92 0.66 0.17 22.79 16:09:01 all 27.14 0.00 1.04 0.22 0.08 71.51 16:09:01 0 28.22 0.00 0.63 0.13 0.10 70.91 16:09:01 1 22.96 0.00 0.69 0.75 0.07 75.53 16:09:01 2 32.27 0.00 2.39 0.00 0.09 65.26 16:09:01 3 25.20 0.00 0.47 0.00 0.08 74.25 16:10:01 all 27.29 0.00 1.19 0.34 0.07 71.11 16:10:01 0 27.17 0.00 1.44 0.10 0.07 71.22 16:10:01 1 24.39 0.00 1.10 0.15 0.07 74.29 16:10:01 2 29.73 0.00 1.07 0.15 0.07 68.98 16:10:01 3 27.89 0.00 1.16 0.94 0.08 69.93 16:11:01 all 71.58 0.00 2.21 0.62 0.10 25.50 16:11:01 0 73.51 0.00 2.14 0.91 0.08 23.36 16:11:01 1 69.39 0.00 2.12 0.22 0.10 28.18 16:11:01 2 72.12 0.00 2.19 0.03 0.10 25.55 16:11:01 3 71.30 0.00 2.38 1.31 0.10 24.91 16:12:01 all 60.91 0.00 2.27 5.05 0.11 31.66 16:12:01 0 65.02 0.00 2.48 3.82 0.12 28.56 16:12:01 1 64.45 0.00 1.51 1.14 0.10 32.80 16:12:01 2 58.05 0.00 2.45 12.42 0.12 26.97 16:12:01 3 56.12 0.00 2.64 2.82 0.10 38.32 16:13:01 all 26.67 0.00 1.95 1.97 0.09 69.32 16:13:01 0 25.64 0.00 2.08 3.01 0.08 69.18 16:13:01 1 25.65 0.00 2.01 2.00 0.08 70.25 16:13:01 2 25.33 0.00 1.95 1.88 0.08 70.76 16:13:01 3 30.07 0.00 1.76 0.97 0.10 67.10 16:14:01 all 8.12 0.00 0.61 0.25 0.08 90.94 16:14:01 0 8.34 0.00 0.72 0.52 0.08 90.34 16:14:01 1 7.96 0.00 0.65 0.15 0.08 91.15 16:14:01 2 7.78 0.00 0.54 0.30 0.10 91.28 16:14:01 3 8.40 0.00 0.52 0.03 0.07 90.98 16:15:01 all 5.81 0.00 0.63 0.38 0.09 93.09 16:15:01 0 5.06 0.00 0.52 1.32 0.08 93.02 16:15:01 1 5.89 0.00 0.75 0.03 0.10 93.23 16:15:01 2 5.83 0.00 0.54 0.08 0.07 93.49 16:15:01 3 6.46 0.00 0.72 0.08 0.12 92.62 16:16:01 all 13.26 0.00 1.04 0.46 0.06 85.18 16:16:01 0 10.06 0.00 1.09 1.37 0.05 87.43 16:16:01 1 8.85 0.00 1.00 0.05 0.05 90.05 16:16:01 2 24.29 0.00 1.26 0.25 0.07 74.13 16:16:01 3 9.78 0.00 0.82 0.17 0.07 89.16 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.46 0.92 2.14 1.66 0.09 62.73 Average: 0 29.93 1.08 2.10 1.91 0.09 64.89 Average: 1 30.92 0.78 1.94 1.50 0.09 64.78 Average: 2 35.44 0.90 2.24 2.06 0.09 59.27 Average: 3 33.56 0.93 2.28 1.17 0.10 61.96