---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-327 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: 2799.998 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 11G 145G 7% / 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/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 tmpfs 3.2G 0 3.2G 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: 32100 907 26804 1 4388 30729 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:c9:6a:66 brd ff:ff:ff:ff:ff:ff inet 10.30.170.110/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85869sec preferred_lft 85869sec inet6 fe80::f816:3eff:fec9:6a66/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c7:69:aa:e4 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-327) 10/23/24 _x86_64_ (8 CPU) 00:03:30 LINUX RESTART (8 CPU) 00:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:05:01 349.76 101.48 248.28 0.00 2796.07 11923.23 0.00 00:06:01 357.21 36.52 320.69 0.00 2506.63 14542.89 0.00 00:07:01 44.71 15.78 28.93 0.00 774.94 9833.69 0.00 00:08:01 16.25 0.63 15.61 0.00 24.80 5191.67 0.00 00:09:01 57.84 6.27 51.57 0.00 4583.37 35680.45 0.00 00:10:01 10.38 0.05 10.33 0.00 2.27 1843.43 0.00 00:11:01 5.33 0.00 5.33 0.00 0.00 891.58 0.00 00:12:01 17.81 0.65 17.16 0.00 79.71 1162.28 0.00 Average: 107.42 20.17 87.24 0.00 1345.97 10133.56 0.00 00:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:05:01 29472452 31527920 788696 2.40 83528 2269460 1755504 5.18 1098172 1951292 174420 00:06:01 28323868 30729960 1570864 4.78 101412 2589700 2361492 6.96 1930768 2235684 148448 00:07:01 27832744 30403620 1892292 5.76 104400 2746536 2586388 7.63 2349656 2297232 5820 00:08:01 26482936 30046300 2243252 6.82 116972 3692944 2830440 8.34 2996376 2961976 830928 00:09:01 25795916 29730888 2543640 7.74 126160 4041920 3734220 11.01 3503064 3108748 8032 00:10:01 25806916 29810116 2464628 7.50 129024 4101064 3474416 10.24 3444276 3155612 21524 00:11:01 25739964 29747392 2527136 7.69 129196 4103996 3474552 10.24 3509028 3156952 748 00:12:01 27510024 31524168 750276 2.28 130836 4109536 1640440 4.84 1738656 3158060 936 Average: 27120602 30440046 1847598 5.62 115191 3456894 2732182 8.05 2571250 2753194 148857 00:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:05:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 00:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:05:01 ens3 391.33 275.80 2575.83 62.57 0.00 0.00 0.00 0.00 00:06:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 00:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:06:01 ens3 250.57 214.43 2550.92 36.66 0.00 0.00 0.00 0.00 00:07:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 00:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:07:01 ens3 141.88 114.91 1731.08 14.63 0.00 0.00 0.00 0.00 00:08:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 00:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 ens3 301.78 247.71 2956.34 37.32 0.00 0.00 0.00 0.00 00:09:01 lo 43.89 43.89 4.05 4.05 0.00 0.00 0.00 0.00 00:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:09:01 ens3 190.98 117.76 2134.13 15.83 0.00 0.00 0.00 0.00 00:10:01 lo 4.93 4.93 0.36 0.36 0.00 0.00 0.00 0.00 00:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:10:01 ens3 51.96 44.46 13.45 19.38 0.00 0.00 0.00 0.00 00:11:01 lo 5.10 5.10 0.39 0.39 0.00 0.00 0.00 0.00 00:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:11:01 ens3 2.15 1.90 0.39 0.51 0.00 0.00 0.00 0.00 00:12:01 lo 4.43 4.43 0.36 0.36 0.00 0.00 0.00 0.00 00:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:12:01 ens3 20.61 19.68 22.60 9.03 0.00 0.00 0.00 0.00 Average: lo 7.84 7.84 0.70 0.70 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: ens3 168.91 129.58 1498.08 24.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-327) 10/23/24 _x86_64_ (8 CPU) 00:03:30 LINUX RESTART (8 CPU) 00:04:01 CPU %user %nice %system %iowait %steal %idle 00:05:01 all 9.90 9.49 7.70 1.77 0.13 71.01 00:05:01 0 11.41 6.06 7.73 3.92 0.14 70.74 00:05:01 1 5.23 11.66 8.22 1.16 0.13 73.60 00:05:01 2 7.65 11.24 8.28 0.83 0.13 71.87 00:05:01 3 15.06 8.42 6.81 1.01 0.13 68.57 00:05:01 4 16.97 8.66 7.64 0.71 0.10 65.93 00:05:01 5 9.07 10.35 8.09 3.32 0.13 69.03 00:05:01 6 5.81 10.63 7.77 1.68 0.15 73.95 00:05:01 7 7.96 8.88 7.07 1.54 0.15 74.39 00:06:01 all 18.25 0.00 6.77 2.03 0.07 72.88 00:06:01 0 9.38 0.00 5.89 2.64 0.07 82.03 00:06:01 1 15.24 0.00 6.89 3.36 0.07 74.44 00:06:01 2 16.38 0.00 6.63 0.50 0.05 76.44 00:06:01 3 23.09 0.00 7.49 1.29 0.07 68.06 00:06:01 4 22.05 0.00 6.97 0.87 0.08 70.02 00:06:01 5 31.69 0.00 7.06 1.40 0.07 59.78 00:06:01 6 15.28 0.00 6.75 0.69 0.08 77.19 00:06:01 7 12.91 0.00 6.47 5.50 0.05 75.08 00:07:01 all 30.52 0.00 0.86 0.65 0.06 67.90 00:07:01 0 24.16 0.00 0.60 0.35 0.05 74.84 00:07:01 1 26.89 0.00 0.79 0.33 0.07 71.93 00:07:01 2 36.71 0.00 0.85 0.05 0.07 62.32 00:07:01 3 32.20 0.00 0.75 0.03 0.07 66.95 00:07:01 4 27.83 0.00 1.22 3.70 0.07 67.18 00:07:01 5 29.33 0.00 0.87 0.47 0.07 69.26 00:07:01 6 40.65 0.00 0.85 0.15 0.07 58.27 00:07:01 7 26.44 0.00 0.95 0.13 0.05 72.43 00:08:01 all 34.24 0.00 1.35 0.23 0.08 64.11 00:08:01 0 24.05 0.00 0.97 0.57 0.07 74.35 00:08:01 1 33.16 0.00 1.24 0.07 0.08 65.45 00:08:01 2 58.65 0.00 3.05 0.17 0.10 38.03 00:08:01 3 35.82 0.00 0.84 0.05 0.08 63.21 00:08:01 4 27.82 0.00 1.11 0.02 0.07 70.99 00:08:01 5 37.16 0.00 1.82 0.97 0.07 59.98 00:08:01 6 29.99 0.00 0.89 0.00 0.08 69.04 00:08:01 7 27.44 0.00 0.94 0.00 0.05 71.57 00:09:01 all 43.22 0.00 1.78 1.53 0.10 53.37 00:09:01 0 34.36 0.00 1.95 1.65 0.10 61.94 00:09:01 1 50.43 0.00 1.84 0.00 0.10 47.63 00:09:01 2 36.90 0.00 1.88 1.29 0.08 59.85 00:09:01 3 50.88 0.00 1.64 0.59 0.10 46.79 00:09:01 4 54.84 0.00 1.71 0.20 0.10 43.16 00:09:01 5 41.94 0.00 1.34 0.34 0.10 56.28 00:09:01 6 41.23 0.00 1.86 1.64 0.10 55.17 00:09:01 7 35.22 0.00 2.00 6.58 0.08 56.11 00:10:01 all 37.31 0.00 1.19 0.03 0.07 61.40 00:10:01 0 34.19 0.00 0.82 0.05 0.07 64.88 00:10:01 1 36.77 0.00 1.19 0.00 0.07 61.98 00:10:01 2 29.95 0.00 1.32 0.00 0.07 68.67 00:10:01 3 33.67 0.00 1.34 0.05 0.07 64.87 00:10:01 4 46.32 0.00 1.96 0.02 0.08 51.62 00:10:01 5 31.72 0.00 1.20 0.00 0.08 67.00 00:10:01 6 34.56 0.00 0.93 0.08 0.07 64.36 00:10:01 7 51.34 0.00 0.77 0.02 0.07 47.81 00:11:01 all 35.92 0.00 0.77 0.12 0.07 63.12 00:11:01 0 30.23 0.00 0.87 0.00 0.07 68.84 00:11:01 1 31.37 0.00 0.68 0.02 0.07 67.86 00:11:01 2 37.61 0.00 0.49 0.00 0.07 61.84 00:11:01 3 41.78 0.00 0.74 0.64 0.07 56.77 00:11:01 4 34.38 0.00 0.75 0.05 0.08 64.74 00:11:01 5 27.67 0.00 0.72 0.00 0.05 71.56 00:11:01 6 44.25 0.00 0.97 0.27 0.10 54.41 00:11:01 7 40.09 0.00 0.94 0.00 0.07 58.91 00:12:01 all 9.92 0.00 0.40 0.15 0.03 89.50 00:12:01 0 5.58 0.00 0.32 0.07 0.03 94.01 00:12:01 1 13.53 0.00 0.48 0.02 0.03 85.94 00:12:01 2 9.05 0.00 0.60 0.00 0.03 90.31 00:12:01 3 4.25 0.00 0.32 0.00 0.02 95.42 00:12:01 4 20.60 0.00 0.50 1.07 0.05 77.78 00:12:01 5 5.71 0.00 0.28 0.00 0.03 93.98 00:12:01 6 11.81 0.00 0.33 0.05 0.03 87.78 00:12:01 7 8.86 0.00 0.37 0.02 0.02 90.74 Average: all 27.42 1.18 2.60 0.81 0.08 67.92 Average: 0 21.69 0.75 2.38 1.15 0.07 73.96 Average: 1 26.57 1.45 2.66 0.62 0.08 68.62 Average: 2 29.10 1.40 2.88 0.35 0.08 66.19 Average: 3 29.58 1.05 2.49 0.46 0.08 66.35 Average: 4 31.36 1.08 2.73 0.83 0.08 63.92 Average: 5 26.80 1.28 2.67 0.81 0.08 68.37 Average: 6 27.96 1.32 2.54 0.57 0.09 67.52 Average: 7 26.29 1.11 2.43 1.72 0.07 68.38