---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-19531 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 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /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 1010 24970 1 6119 30625 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:3b:e7:3c brd ff:ff:ff:ff:ff:ff inet 10.30.170.255/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85777sec preferred_lft 85777sec inet6 fe80::f816:3eff:fe3b:e73c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9f:84:e9:f1 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-19531) 09/07/24 _x86_64_ (8 CPU) 01:45:39 LINUX RESTART (8 CPU) 01:46:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:47:01 409.86 155.06 254.80 0.00 11649.82 45846.20 0.00 01:48:01 239.81 25.33 214.48 0.00 448.06 12455.41 0.00 01:49:01 92.17 14.53 77.64 0.00 482.45 19216.13 0.00 01:50:01 62.92 2.37 60.56 0.00 84.65 8983.30 0.00 01:51:01 69.29 4.35 64.94 0.00 4346.88 57310.18 0.00 01:52:01 23.26 3.22 20.05 0.00 283.42 9126.75 0.00 01:53:01 25.23 0.28 24.95 0.00 32.93 27119.21 0.00 01:54:01 8.88 6.48 2.40 0.00 107.72 111.45 0.00 01:55:01 43.39 17.54 25.84 0.00 1740.35 3555.35 0.00 Average: 107.75 25.22 82.53 0.00 2113.03 20366.29 0.00 01:46:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:47:01 29361420 31152748 1181152 3.59 53816 2055108 2083900 6.14 1366204 1825044 71388 01:48:01 28314200 30460884 1860604 5.66 67640 2382692 2498808 7.37 2249716 1965428 105988 01:49:01 27958560 30350676 1963672 5.97 80744 2608928 2589348 7.63 2398236 2160372 9252 01:50:01 27823816 30304176 2007808 6.11 84196 2692804 2599468 7.66 2569460 2119960 81832 01:51:01 25490448 30018996 2259536 6.87 99872 4679028 2830540 8.34 3870764 3069292 300108 01:52:01 26853032 31467296 807312 2.46 104536 4756336 1638776 4.83 2537472 3034664 108656 01:53:01 26138536 31457564 815576 2.48 128156 5398676 1666352 4.91 2584364 3664228 644 01:54:01 26104216 31430120 842536 2.56 129052 5402848 1663928 4.91 2610944 3667324 124 01:55:01 25745632 31319548 951660 2.90 142552 5617916 1742288 5.14 2787416 3826516 105920 Average: 27087762 30884668 1409984 4.29 98952 3954926 2145934 6.33 2552731 2814759 87101 01:46:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 ens3 1033.28 638.37 2953.90 228.38 0.00 0.00 0.00 0.00 01:47:01 lo 67.24 67.24 316.75 316.75 0.00 0.00 0.00 0.00 01:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 ens3 764.01 593.70 4533.54 153.96 0.00 0.00 0.00 0.00 01:48:01 lo 49.96 49.96 150.30 150.30 0.00 0.00 0.00 0.00 01:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 ens3 295.22 177.67 3377.03 34.39 0.00 0.00 0.00 0.00 01:49:01 lo 713.53 713.53 683.72 683.72 0.00 0.00 0.00 0.00 01:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 ens3 80.05 64.16 760.91 26.37 0.00 0.00 0.00 0.00 01:50:01 lo 709.58 709.58 679.62 679.62 0.00 0.00 0.00 0.00 01:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 ens3 319.55 202.33 2888.36 61.23 0.00 0.00 0.00 0.00 01:51:01 lo 24.21 24.21 37.71 37.71 0.00 0.00 0.00 0.00 01:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 ens3 3776.89 1961.51 2531.91 10308.55 0.00 0.00 0.00 0.00 01:52:01 lo 13.96 13.96 45.80 45.80 0.00 0.00 0.00 0.00 01:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 ens3 347.76 251.96 2165.98 65.96 0.00 0.00 0.00 0.00 01:53:01 lo 2.67 2.67 0.40 0.40 0.00 0.00 0.00 0.00 01:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 ens3 25.41 28.23 30.67 6.69 0.00 0.00 0.00 0.00 01:54:01 lo 3.27 3.27 0.47 0.47 0.00 0.00 0.00 0.00 01:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 ens3 95.65 82.72 816.78 17.20 0.00 0.00 0.00 0.00 01:55:01 lo 0.47 0.47 0.05 0.05 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 748.11 444.15 2227.42 1213.22 0.00 0.00 0.00 0.00 Average: lo 176.30 176.30 212.56 212.56 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-19531) 09/07/24 _x86_64_ (8 CPU) 01:45:39 LINUX RESTART (8 CPU) 01:46:02 CPU %user %nice %system %iowait %steal %idle 01:47:01 all 12.07 8.75 7.83 3.78 0.12 67.45 01:47:01 0 14.47 8.03 7.60 2.11 0.12 67.67 01:47:01 1 12.06 8.10 9.43 3.18 0.14 67.09 01:47:01 2 13.23 9.20 7.57 0.94 0.09 68.97 01:47:01 3 10.06 9.75 7.99 2.91 0.12 69.16 01:47:01 4 12.17 8.40 7.39 6.19 0.10 65.74 01:47:01 5 10.89 9.81 8.75 2.05 0.10 68.39 01:47:01 6 12.09 8.93 7.26 2.58 0.14 69.01 01:47:01 7 11.59 7.78 6.64 10.32 0.14 63.53 01:48:01 all 22.27 1.78 2.84 1.14 0.09 71.87 01:48:01 0 28.38 1.32 2.66 1.31 0.08 66.24 01:48:01 1 24.56 1.84 2.53 0.45 0.07 70.55 01:48:01 2 17.19 1.89 2.67 0.67 0.10 77.49 01:48:01 3 24.26 1.68 4.07 0.30 0.12 69.57 01:48:01 4 19.54 2.02 2.96 4.34 0.08 71.06 01:48:01 5 25.21 2.11 2.55 0.23 0.10 69.79 01:48:01 6 24.22 1.59 2.37 0.57 0.08 71.17 01:48:01 7 14.85 1.81 2.92 1.26 0.07 79.10 01:49:01 all 30.94 0.00 1.42 1.01 0.08 66.55 01:49:01 0 28.19 0.00 1.10 0.02 0.08 70.60 01:49:01 1 29.91 0.00 1.17 2.06 0.08 66.77 01:49:01 2 33.07 0.00 0.83 0.07 0.08 65.94 01:49:01 3 32.95 0.00 2.31 0.07 0.08 64.59 01:49:01 4 25.89 0.00 2.17 4.70 0.08 67.16 01:49:01 5 31.50 0.00 1.21 0.30 0.07 66.92 01:49:01 6 41.85 0.00 1.57 0.47 0.08 56.03 01:49:01 7 24.10 0.00 0.99 0.45 0.08 74.38 01:50:01 all 33.23 0.00 1.53 0.58 0.09 64.56 01:50:01 0 24.27 0.00 1.51 0.03 0.08 74.10 01:50:01 1 36.70 0.00 1.11 0.86 0.12 61.21 01:50:01 2 24.05 0.00 1.11 0.22 0.08 74.53 01:50:01 3 52.08 0.00 2.11 0.02 0.08 45.71 01:50:01 4 24.46 0.00 1.36 0.84 0.08 73.26 01:50:01 5 22.66 0.00 1.53 1.41 0.10 74.30 01:50:01 6 34.99 0.00 1.00 0.33 0.10 63.58 01:50:01 7 46.69 0.00 2.54 0.97 0.10 49.70 01:51:01 all 19.30 0.00 1.58 1.41 0.05 77.66 01:51:01 0 13.71 0.00 1.44 0.32 0.05 84.48 01:51:01 1 15.54 0.00 2.05 2.73 0.10 79.58 01:51:01 2 12.62 0.00 1.58 0.12 0.05 85.64 01:51:01 3 44.04 0.00 2.05 0.30 0.07 53.54 01:51:01 4 11.82 0.00 1.16 3.45 0.05 83.52 01:51:01 5 21.05 0.00 1.80 2.02 0.05 75.09 01:51:01 6 18.03 0.00 0.87 0.08 0.03 80.98 01:51:01 7 17.65 0.00 1.66 2.33 0.03 78.33 01:52:01 all 10.37 0.00 1.72 0.16 0.07 87.68 01:52:01 0 27.74 0.00 2.04 0.03 0.07 70.12 01:52:01 1 3.74 0.00 3.56 0.12 0.07 92.51 01:52:01 2 3.47 0.00 1.04 0.67 0.07 94.75 01:52:01 3 3.90 0.00 1.72 0.03 0.10 94.24 01:52:01 4 3.20 0.00 1.36 0.02 0.07 95.36 01:52:01 5 3.22 0.00 1.10 0.38 0.07 95.24 01:52:01 6 2.08 0.00 0.84 0.02 0.03 97.04 01:52:01 7 35.42 0.00 2.13 0.02 0.05 62.39 01:53:01 all 1.23 0.00 0.54 0.63 0.02 97.58 01:53:01 0 0.80 0.00 0.45 0.02 0.02 98.71 01:53:01 1 1.00 0.00 0.57 3.41 0.02 95.00 01:53:01 2 0.79 0.00 0.33 0.00 0.02 98.86 01:53:01 3 0.13 0.00 0.12 0.00 0.02 99.73 01:53:01 4 2.96 0.00 0.84 0.00 0.03 96.17 01:53:01 5 2.75 0.00 0.60 0.58 0.02 96.05 01:53:01 6 0.08 0.00 0.84 0.82 0.02 98.25 01:53:01 7 1.32 0.00 0.58 0.18 0.03 97.88 01:54:01 all 0.38 0.00 0.11 0.04 0.01 99.46 01:54:01 0 0.32 0.00 0.03 0.02 0.02 99.62 01:54:01 1 1.50 0.00 0.23 0.20 0.02 98.05 01:54:01 2 0.15 0.00 0.02 0.00 0.02 99.82 01:54:01 3 0.03 0.00 0.03 0.00 0.02 99.92 01:54:01 4 0.27 0.00 0.20 0.00 0.00 99.53 01:54:01 5 0.52 0.00 0.20 0.02 0.00 99.27 01:54:01 6 0.20 0.00 0.10 0.05 0.02 99.63 01:54:01 7 0.08 0.00 0.05 0.00 0.02 99.85 01:55:01 all 5.41 0.00 1.38 0.30 0.03 92.88 01:55:01 0 1.44 0.00 1.10 1.24 0.02 96.21 01:55:01 1 6.52 0.00 1.37 0.08 0.03 91.99 01:55:01 2 7.37 0.00 1.60 0.40 0.02 90.61 01:55:01 3 7.77 0.00 1.12 0.15 0.05 90.91 01:55:01 4 1.58 0.00 1.27 0.17 0.02 96.97 01:55:01 5 0.60 0.00 1.10 0.03 0.02 98.25 01:55:01 6 4.95 0.00 1.65 0.07 0.02 93.32 01:55:01 7 13.04 0.00 1.85 0.30 0.03 84.77 Average: all 15.02 1.15 2.09 1.00 0.06 80.68 Average: 0 15.47 1.02 1.98 0.56 0.06 80.91 Average: 1 14.62 1.09 2.42 1.45 0.07 80.35 Average: 2 12.46 1.21 1.85 0.34 0.06 84.09 Average: 3 19.47 1.25 2.37 0.41 0.07 76.42 Average: 4 11.31 1.14 2.06 2.18 0.06 83.25 Average: 5 13.12 1.30 2.08 0.78 0.06 82.67 Average: 6 15.38 1.15 1.82 0.55 0.06 81.05 Average: 7 18.30 1.04 2.14 1.73 0.06 76.73