---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-20852 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: 2799.998 BogoMIPS: 5599.99 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 10G 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 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 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: 15997 690 11390 1 3915 14967 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:0f:f3:4f brd ff:ff:ff:ff:ff:ff inet 10.30.170.234/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85715sec preferred_lft 85715sec inet6 fe80::f816:3eff:fe0f:f34f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b8:b0:c9:06 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-20852) 09/10/24 _x86_64_ (4 CPU) 14:11:37 LINUX RESTART (4 CPU) 14:12:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:13:01 326.94 152.04 174.90 0.00 11597.63 41846.87 0.00 14:14:01 89.50 37.73 51.77 0.00 2055.12 9146.76 0.00 14:15:01 187.25 21.06 166.19 0.00 1292.32 27149.61 0.00 14:16:01 30.39 3.38 27.01 0.00 119.71 7200.67 0.00 14:17:01 72.32 4.55 67.77 0.00 4350.21 21613.06 0.00 14:18:01 31.56 1.33 30.23 0.00 220.90 7299.05 0.00 14:19:01 20.14 0.17 19.98 0.00 12.40 5699.97 0.00 14:20:01 34.64 0.10 34.54 0.00 7.20 9309.65 0.00 14:21:01 33.21 0.00 33.21 0.00 0.00 7795.63 0.00 14:22:01 47.94 0.03 47.91 0.00 0.80 4821.33 0.00 Average: 86.99 21.82 65.17 0.00 1949.52 14141.95 0.00 14:12:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:13:01 13357296 15355716 630040 3.85 61372 2139604 1384140 7.94 909032 1848128 99664 14:14:01 12357788 14830604 1131944 6.91 85872 2567596 1736256 9.96 1479372 2234448 303724 14:15:01 11440576 14325312 1634244 9.98 99944 2945168 2147976 12.32 2215944 2389804 79380 14:16:01 11277736 14135328 1824172 11.14 100808 2919112 2251900 12.92 2421660 2350964 15308 14:17:01 10283064 13704508 2243120 13.69 114336 3445888 2851004 16.36 3066560 2656788 1068 14:18:01 10162256 13585900 2362136 14.42 119192 3436568 2852724 16.37 3222192 2622136 55032 14:19:01 9941164 13463388 2484672 15.17 124316 3518280 2864140 16.43 3384380 2667936 79168 14:20:01 10153584 13725640 2221812 13.56 127720 3559568 2515488 14.43 3141172 2693248 32568 14:21:01 10113124 13718392 2228704 13.61 130664 3587456 2498180 14.33 3159612 2713708 16052 14:22:01 9304868 12954236 2992880 18.27 133156 3625572 3390900 19.45 3939428 2736108 31656 Average: 10839146 13979902 1975372 12.06 109738 3174481 2449271 14.05 2693935 2491327 71362 14:12:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 14:13:01 ens3 462.01 314.90 2259.73 74.50 0.00 0.00 0.00 0.00 14:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:14:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 14:14:01 ens3 294.53 239.29 3480.46 36.09 0.00 0.00 0.00 0.00 14:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:15:01 lo 1856.96 1856.96 1760.63 1760.63 0.00 0.00 0.00 0.00 14:15:01 ens3 309.43 225.00 4211.35 24.53 0.00 0.00 0.00 0.00 14:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:16:01 lo 1822.81 1822.81 1727.72 1727.72 0.00 0.00 0.00 0.00 14:16:01 ens3 51.26 44.26 33.76 11.22 0.00 0.00 0.00 0.00 14:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:17:01 lo 2090.10 2090.10 1983.89 1983.89 0.00 0.00 0.00 0.00 14:17:01 ens3 260.36 150.94 2961.44 21.70 0.00 0.00 0.00 0.00 14:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:18:01 lo 2495.22 2495.22 2365.92 2365.92 0.00 0.00 0.00 0.00 14:18:01 ens3 71.49 62.51 108.55 16.86 0.00 0.00 0.00 0.00 14:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:19:01 lo 956.80 956.80 898.11 898.11 0.00 0.00 0.00 0.00 14:19:01 ens3 24.96 22.44 6.12 5.96 0.00 0.00 0.00 0.00 14:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:20:01 lo 2072.57 2072.57 1912.85 1912.85 0.00 0.00 0.00 0.00 14:20:01 ens3 29.38 25.43 8.23 10.87 0.00 0.00 0.00 0.00 14:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:21:01 lo 1873.17 1873.17 1778.89 1778.89 0.00 0.00 0.00 0.00 14:21:01 ens3 34.24 29.93 15.35 9.16 0.00 0.00 0.00 0.00 14:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:22:01 lo 853.24 853.24 801.66 801.66 0.00 0.00 0.00 0.00 14:22:01 ens3 35.06 31.14 8.55 8.82 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 1404.64 1404.64 1325.19 1325.19 0.00 0.00 0.00 0.00 Average: ens3 156.76 114.25 1307.75 21.88 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-20852) 09/10/24 _x86_64_ (4 CPU) 14:11:37 LINUX RESTART (4 CPU) 14:12:02 CPU %user %nice %system %iowait %steal %idle 14:13:01 all 17.82 16.40 12.97 6.44 0.12 46.25 14:13:01 0 17.51 16.57 13.06 8.67 0.12 44.07 14:13:01 1 16.14 16.23 13.57 7.00 0.10 46.95 14:13:01 2 16.79 16.82 12.82 5.45 0.14 47.98 14:13:01 3 20.86 15.97 12.44 4.65 0.12 45.97 14:14:01 all 34.01 0.00 1.98 3.09 0.08 60.84 14:14:01 0 47.87 0.00 2.75 1.48 0.07 47.84 14:14:01 1 30.16 0.00 1.74 3.03 0.08 64.98 14:14:01 2 30.44 0.00 1.51 7.11 0.07 60.88 14:14:01 3 27.57 0.00 1.91 0.77 0.10 69.65 14:15:01 all 65.43 0.00 3.35 2.44 0.11 28.68 14:15:01 0 66.48 0.00 2.88 1.51 0.08 29.05 14:15:01 1 60.47 0.00 3.30 3.08 0.12 33.02 14:15:01 2 66.90 0.00 2.87 2.84 0.12 27.28 14:15:01 3 67.85 0.00 4.37 2.32 0.10 25.36 14:16:01 all 74.83 0.00 2.70 0.39 0.09 21.99 14:16:01 0 77.05 0.00 2.68 0.12 0.08 20.07 14:16:01 1 69.43 0.00 2.53 0.44 0.08 27.52 14:16:01 2 75.56 0.00 2.57 0.49 0.08 21.29 14:16:01 3 77.28 0.00 3.01 0.50 0.10 19.10 14:17:01 all 73.56 0.00 3.81 1.56 0.10 20.98 14:17:01 0 73.72 0.00 4.10 1.06 0.10 21.02 14:17:01 1 70.95 0.00 3.24 1.01 0.12 24.67 14:17:01 2 75.39 0.00 4.32 2.49 0.10 17.70 14:17:01 3 74.17 0.00 3.56 1.66 0.08 20.52 14:18:01 all 66.78 0.00 2.96 0.42 0.09 29.75 14:18:01 0 61.01 0.00 2.86 0.03 0.08 36.02 14:18:01 1 72.66 0.00 3.19 0.67 0.08 23.40 14:18:01 2 64.40 0.00 3.27 0.70 0.08 31.54 14:18:01 3 69.06 0.00 2.52 0.27 0.10 28.04 14:19:01 all 71.14 0.00 2.00 0.32 0.09 26.45 14:19:01 0 72.09 0.00 1.66 0.05 0.10 26.10 14:19:01 1 78.04 0.00 2.49 0.55 0.10 18.82 14:19:01 2 67.98 0.00 1.26 0.25 0.08 30.43 14:19:01 3 66.46 0.00 2.61 0.43 0.08 30.41 14:20:01 all 70.96 0.00 2.37 0.39 0.10 26.18 14:20:01 0 71.10 0.00 1.83 0.18 0.08 26.80 14:20:01 1 73.27 0.00 2.33 0.66 0.10 23.64 14:20:01 2 64.47 0.00 2.30 0.22 0.10 32.91 14:20:01 3 75.04 0.00 3.00 0.50 0.10 21.36 14:21:01 all 68.22 0.00 2.53 0.42 0.08 28.75 14:21:01 0 70.24 0.00 2.46 0.67 0.08 26.54 14:21:01 1 67.26 0.00 2.38 0.05 0.08 30.23 14:21:01 2 65.86 0.00 2.37 0.37 0.08 31.31 14:21:01 3 69.51 0.00 2.91 0.59 0.08 26.91 14:22:01 all 72.14 0.00 2.46 0.32 0.09 24.99 14:22:01 0 78.42 0.00 2.88 0.20 0.10 18.39 14:22:01 1 62.47 0.00 3.20 0.30 0.10 33.93 14:22:01 2 71.87 0.00 2.17 0.47 0.08 25.41 14:22:01 3 75.82 0.00 1.58 0.30 0.08 22.22 Average: all 61.59 1.60 3.69 1.56 0.09 31.46 Average: 0 63.70 1.61 3.68 1.37 0.09 29.54 Average: 1 60.16 1.60 3.78 1.67 0.10 32.70 Average: 2 60.05 1.65 3.52 2.03 0.09 32.65 Average: 3 62.46 1.56 3.77 1.19 0.10 30.93