---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-19919 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): 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: 2799.996 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 1.1M 3.2G 1% /run /dev/vda1 155G 13G 143G 8% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 1027 24890 1 6181 30608 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:d4:2e:38 brd ff:ff:ff:ff:ff:ff inet 10.30.170.169/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85745sec preferred_lft 85745sec inet6 fe80::f816:3eff:fed4:2e38/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:56:3b:cd:fc 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-8c-8g-19919) 09/08/24 _x86_64_ (8 CPU) 01:01:00 LINUX RESTART (8 CPU) 01:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:03:01 353.92 60.42 293.50 0.00 1115.95 8138.79 0.00 01:04:01 118.88 14.38 104.50 0.00 477.92 19048.96 0.00 01:05:01 84.66 3.95 80.71 0.00 148.88 6512.76 0.00 01:06:01 19.48 0.05 19.43 0.00 0.80 7658.65 0.00 01:07:01 72.39 5.86 66.53 0.00 4571.68 56017.99 0.00 01:08:01 25.28 1.97 23.31 0.00 89.45 29389.64 0.00 01:09:01 6.17 0.00 6.17 0.00 0.00 3946.41 0.00 01:10:01 9.33 7.02 2.32 0.00 114.91 319.28 0.00 01:11:01 60.26 20.53 39.74 0.00 1825.52 4710.96 0.00 Average: 83.37 12.69 70.69 0.00 927.29 15082.87 0.00 01:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:03:01 28939816 30803580 1532292 4.66 64560 2111100 2295420 6.77 1754256 1864196 5824 01:04:01 26608612 29194420 3122408 9.50 77740 2802696 3668084 10.81 3602828 2300700 251944 01:05:01 26288748 28907152 3407128 10.37 83028 2828912 3910456 11.53 4022164 2193192 252208 01:06:01 27004340 30138044 2168288 6.60 86728 3332172 2715944 8.01 3037280 2454816 555352 01:07:01 25491176 30061308 2218324 6.75 104236 4716356 2723332 8.03 4008712 2931320 191136 01:08:01 26061604 31444316 835072 2.54 128052 5463780 1647668 4.86 2670056 3662692 115744 01:09:01 26062944 31445596 833764 2.54 128124 5463944 1648144 4.86 2669924 3662812 80 01:10:01 26036412 31452784 824304 2.51 130104 5491216 1639076 4.83 2668624 3683280 21516 01:11:01 25595792 31317560 958972 2.92 152908 5742788 1725488 5.09 2865600 3891496 146328 Average: 26454383 30529418 1766728 5.37 106164 4216996 2441512 7.20 3033272 2960500 171126 01:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 lo 106.07 106.07 454.87 454.87 0.00 0.00 0.00 0.00 01:03:01 ens3 790.37 543.06 2229.70 183.44 0.00 0.00 0.00 0.00 01:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 lo 748.01 748.01 717.33 717.33 0.00 0.00 0.00 0.00 01:04:01 ens3 714.18 504.77 6808.71 91.96 0.00 0.00 0.00 0.00 01:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 lo 828.07 828.07 784.78 784.78 0.00 0.00 0.00 0.00 01:05:01 ens3 19.68 14.21 8.48 10.74 0.00 0.00 0.00 0.00 01:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 lo 15.86 15.86 23.42 23.42 0.00 0.00 0.00 0.00 01:06:01 ens3 114.01 93.49 873.35 36.22 0.00 0.00 0.00 0.00 01:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 lo 51.20 51.20 80.98 80.98 0.00 0.00 0.00 0.00 01:07:01 ens3 678.27 345.10 2860.58 1240.86 0.00 0.00 0.00 0.00 01:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 lo 1.72 1.72 0.26 0.26 0.00 0.00 0.00 0.00 01:08:01 ens3 3824.35 2093.28 4609.49 9758.70 0.00 0.00 0.00 0.00 01:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 lo 3.53 3.53 0.53 0.53 0.00 0.00 0.00 0.00 01:09:01 ens3 31.04 31.33 5.72 6.67 0.00 0.00 0.00 0.00 01:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 lo 2.87 2.87 0.41 0.41 0.00 0.00 0.00 0.00 01:10:01 ens3 50.17 47.23 105.94 11.29 0.00 0.00 0.00 0.00 01:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 01:11:01 ens3 69.11 58.48 721.10 19.55 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 Average: lo 195.31 195.31 229.18 229.18 0.00 0.00 0.00 0.00 Average: ens3 698.99 414.53 2024.72 1262.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-19919) 09/08/24 _x86_64_ (8 CPU) 01:01:00 LINUX RESTART (8 CPU) 01:02:01 CPU %user %nice %system %iowait %steal %idle 01:03:01 all 13.55 4.56 4.46 0.84 0.08 76.51 01:03:01 0 14.61 5.18 4.18 0.80 0.07 75.16 01:03:01 1 15.91 3.73 4.69 0.37 0.10 75.21 01:03:01 2 18.05 4.44 3.99 0.74 0.08 72.70 01:03:01 3 14.35 4.76 4.68 0.99 0.07 75.16 01:03:01 4 13.57 4.20 5.02 0.76 0.10 76.35 01:03:01 5 11.71 4.26 4.21 1.40 0.07 78.37 01:03:01 6 12.06 4.19 4.24 1.16 0.08 78.26 01:03:01 7 8.11 5.75 4.70 0.50 0.08 80.85 01:04:01 all 28.89 0.00 1.78 0.43 0.08 68.81 01:04:01 0 21.83 0.00 2.58 1.69 0.07 73.83 01:04:01 1 33.81 0.00 1.12 0.00 0.08 64.99 01:04:01 2 38.48 0.00 1.66 0.17 0.08 59.60 01:04:01 3 23.13 0.00 2.23 1.19 0.08 73.36 01:04:01 4 33.92 0.00 1.67 0.03 0.10 64.28 01:04:01 5 28.57 0.00 2.60 0.10 0.07 68.67 01:04:01 6 20.08 0.00 1.18 0.12 0.08 78.54 01:04:01 7 31.23 0.00 1.24 0.15 0.08 67.29 01:05:01 all 33.35 0.00 1.20 0.47 0.08 64.90 01:05:01 0 21.99 0.00 1.10 0.95 0.07 75.89 01:05:01 1 30.12 0.00 2.15 1.13 0.10 66.49 01:05:01 2 39.92 0.00 1.37 0.37 0.07 58.27 01:05:01 3 26.63 0.00 1.26 0.23 0.08 71.80 01:05:01 4 29.30 0.00 0.85 0.23 0.07 69.54 01:05:01 5 41.62 0.00 0.82 0.65 0.08 56.82 01:05:01 6 39.12 0.00 1.51 0.12 0.08 59.17 01:05:01 7 38.08 0.00 0.55 0.08 0.07 61.22 01:06:01 all 17.76 0.00 1.28 0.29 0.06 80.61 01:06:01 0 24.76 0.00 1.68 1.63 0.07 71.87 01:06:01 1 7.52 0.00 1.30 0.00 0.07 91.12 01:06:01 2 10.29 0.00 1.27 0.02 0.03 88.39 01:06:01 3 11.51 0.00 1.01 0.00 0.07 87.41 01:06:01 4 19.15 0.00 1.19 0.00 0.07 79.60 01:06:01 5 18.37 0.00 1.12 0.62 0.03 79.86 01:06:01 6 22.08 0.00 1.37 0.05 0.07 76.43 01:06:01 7 28.47 0.00 1.32 0.00 0.07 70.14 01:07:01 all 11.00 0.00 1.49 2.96 0.05 84.51 01:07:01 0 18.84 0.00 1.95 9.44 0.08 69.69 01:07:01 1 8.94 0.00 1.64 1.49 0.05 87.88 01:07:01 2 7.68 0.00 1.15 0.40 0.03 90.73 01:07:01 3 6.63 0.00 1.21 0.13 0.05 91.97 01:07:01 4 11.24 0.00 1.35 1.34 0.05 86.02 01:07:01 5 23.18 0.00 2.40 2.93 0.05 71.44 01:07:01 6 6.86 0.00 1.14 6.67 0.05 85.28 01:07:01 7 4.61 0.00 1.07 1.27 0.03 93.02 01:08:01 all 9.50 0.00 1.57 1.34 0.08 87.52 01:08:01 0 0.55 0.00 0.33 0.72 0.02 98.38 01:08:01 1 28.19 0.00 0.67 0.00 0.07 71.08 01:08:01 2 17.56 0.00 2.17 0.02 0.10 80.15 01:08:01 3 5.79 0.00 1.26 0.02 0.08 92.85 01:08:01 4 4.38 0.00 2.83 0.05 0.08 92.66 01:08:01 5 1.09 0.00 0.52 6.48 0.08 91.82 01:08:01 6 13.99 0.00 2.03 2.40 0.12 81.45 01:08:01 7 4.45 0.00 2.75 0.99 0.05 91.75 01:09:01 all 0.21 0.00 0.09 0.13 0.01 99.55 01:09:01 0 0.35 0.00 0.10 0.00 0.00 99.55 01:09:01 1 0.68 0.00 0.25 0.00 0.02 99.05 01:09:01 2 0.30 0.00 0.12 0.00 0.03 99.55 01:09:01 3 0.12 0.00 0.07 0.00 0.00 99.82 01:09:01 4 0.03 0.00 0.02 0.00 0.00 99.95 01:09:01 5 0.03 0.00 0.08 0.93 0.02 98.93 01:09:01 6 0.12 0.00 0.05 0.13 0.02 99.68 01:09:01 7 0.08 0.00 0.03 0.00 0.02 99.87 01:10:01 all 1.08 0.00 0.94 0.07 0.03 97.88 01:10:01 0 0.52 0.00 0.88 0.02 0.03 98.55 01:10:01 1 0.65 0.00 0.92 0.00 0.03 98.40 01:10:01 2 1.42 0.00 1.45 0.00 0.05 97.08 01:10:01 3 0.87 0.00 1.35 0.00 0.03 97.75 01:10:01 4 4.03 0.00 1.14 0.35 0.03 94.45 01:10:01 5 0.48 0.00 0.60 0.03 0.02 98.86 01:10:01 6 0.35 0.00 0.59 0.17 0.02 98.88 01:10:01 7 0.32 0.00 0.60 0.00 0.02 99.06 01:11:01 all 6.32 0.00 0.69 0.78 0.03 92.19 01:11:01 0 6.90 0.00 0.75 0.53 0.03 91.78 01:11:01 1 4.14 0.00 0.45 0.07 0.02 95.33 01:11:01 2 1.22 0.00 0.52 0.03 0.08 98.15 01:11:01 3 2.24 0.00 0.56 0.47 0.02 96.71 01:11:01 4 1.07 0.00 0.42 0.97 0.00 97.55 01:11:01 5 5.23 0.00 0.68 0.65 0.02 93.42 01:11:01 6 0.53 0.00 0.45 2.17 0.03 96.81 01:11:01 7 29.24 0.00 1.65 1.32 0.05 67.75 Average: all 13.51 0.51 1.50 0.81 0.06 83.62 Average: 0 12.24 0.57 1.50 1.75 0.05 83.89 Average: 1 14.43 0.41 1.46 0.34 0.06 83.29 Average: 2 14.97 0.49 1.52 0.19 0.06 82.76 Average: 3 10.12 0.53 1.51 0.34 0.05 87.45 Average: 4 12.97 0.47 1.61 0.41 0.06 84.49 Average: 5 14.47 0.47 1.45 1.53 0.05 82.04 Average: 6 12.80 0.46 1.39 1.44 0.06 83.84 Average: 7 16.06 0.64 1.54 0.48 0.05 81.22