---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-23499 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 11G 68G 14% / 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/loop2 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/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 696 11152 1 4148 14961 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:df:40:7f brd ff:ff:ff:ff:ff:ff inet 10.30.171.8/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85719sec preferred_lft 85719sec inet6 fe80::f816:3eff:fedf:407f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a2:1e:93:0f 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-23499) 09/17/24 _x86_64_ (4 CPU) 16:12:29 LINUX RESTART (4 CPU) 16:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:14:01 299.88 117.98 181.90 0.00 7718.98 12347.54 0.00 16:15:01 65.49 13.78 51.72 0.00 1376.47 9619.08 0.00 16:16:01 2.68 0.00 2.68 0.00 0.00 73.72 0.00 16:17:01 164.61 36.24 128.36 0.00 1763.31 4336.48 0.00 16:18:01 63.78 7.11 56.66 0.00 4633.26 15664.91 0.00 16:19:01 1023.65 4.83 1018.81 0.00 151.71 17521.48 0.00 16:20:01 61.89 0.55 61.34 0.00 13.73 20667.22 0.00 16:21:01 20.73 0.43 20.30 0.00 20.26 4629.10 0.00 16:22:01 92.10 0.36 91.75 0.00 52.06 10053.89 0.00 16:23:01 34.66 0.85 33.81 0.00 55.32 18812.33 0.00 Average: 183.10 18.24 164.85 0.00 1581.11 11374.82 0.00 16:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:14:01 13403200 15434256 549888 3.36 69668 2158668 1297280 7.44 798508 1908304 160576 16:15:01 13290416 15462204 515048 3.14 74696 2288372 1247824 7.16 778056 2030564 220 16:16:01 13290564 15463540 513524 3.13 75256 2288856 1247824 7.16 776868 2031036 504 16:17:01 12181112 14635800 1331264 8.13 85628 2550748 2018252 11.58 1715588 2179012 136144 16:18:01 11297128 14203296 1749176 10.68 99400 2974880 2535692 14.55 2374460 2373736 9940 16:19:01 10732848 13978660 1973552 12.05 149048 3249916 2526896 14.50 2677716 2619272 272332 16:20:01 10339084 13729560 2222300 13.57 153952 3382224 2743588 15.74 3080444 2601152 166548 16:21:01 10737392 14080392 1871368 11.42 155424 3333676 2368624 13.59 2715864 2569752 87300 16:22:01 10606060 13978208 1973464 12.05 158032 3356984 2395280 13.74 2841012 2572872 35528 16:23:01 11450908 15345556 605616 3.70 161148 3856112 1380348 7.92 1662160 2890588 14944 Average: 11732871 14631147 1330520 8.12 118225 2944044 1976161 11.34 1942068 2377629 88404 16:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:14:01 ens3 354.74 245.59 1516.44 68.49 0.00 0.00 0.00 0.00 16:14:01 lo 0.87 0.87 0.09 0.09 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 40.74 31.66 335.61 10.02 0.00 0.00 0.00 0.00 16:15:01 lo 1.20 1.20 0.12 0.12 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 20.61 20.75 78.74 5.05 0.00 0.00 0.00 0.00 16:16:01 lo 0.00 0.00 0.00 0.00 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 16:17:01 ens3 269.01 226.03 3098.94 32.71 0.00 0.00 0.00 0.00 16:17:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 ens3 288.02 184.31 3097.65 25.63 0.00 0.00 0.00 0.00 16:18:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 ens3 218.86 149.59 2343.91 19.87 0.00 0.00 0.00 0.00 16:19:01 lo 942.81 942.81 893.97 893.97 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 ens3 101.88 85.14 1027.30 14.82 0.00 0.00 0.00 0.00 16:20:01 lo 4291.08 4291.08 4078.28 4078.28 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 ens3 158.97 120.15 869.56 29.88 0.00 0.00 0.00 0.00 16:21:01 lo 989.80 989.80 934.81 934.81 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 ens3 61.36 59.40 194.42 16.46 0.00 0.00 0.00 0.00 16:22:01 lo 1891.04 1891.04 1795.71 1795.71 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 ens3 204.70 235.84 828.81 394.47 0.00 0.00 0.00 0.00 16:23:01 lo 43.13 43.13 4.24 4.24 0.00 0.00 0.00 0.00 16:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 172.07 135.97 1341.06 61.81 0.00 0.00 0.00 0.00 Average: lo 814.46 814.46 769.01 769.01 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-23499) 09/17/24 _x86_64_ (4 CPU) 16:12:29 LINUX RESTART (4 CPU) 16:13:01 CPU %user %nice %system %iowait %steal %idle 16:14:01 all 21.64 13.97 12.84 4.25 0.10 47.21 16:14:01 0 22.93 12.71 12.86 2.74 0.12 48.65 16:14:01 1 13.26 16.82 13.85 3.03 0.12 52.92 16:14:01 2 17.49 14.08 12.77 7.96 0.08 47.61 16:14:01 3 32.81 12.28 11.87 3.26 0.08 39.69 16:15:01 all 5.65 0.00 0.46 1.79 0.03 92.07 16:15:01 0 4.72 0.00 0.37 0.25 0.03 94.63 16:15:01 1 6.02 0.00 0.95 4.93 0.05 88.04 16:15:01 2 2.24 0.00 0.22 1.54 0.02 95.99 16:15:01 3 9.58 0.00 0.32 0.45 0.03 89.62 16:16:01 all 0.49 0.00 0.10 0.05 0.01 99.35 16:16:01 0 0.07 0.00 0.05 0.00 0.00 99.88 16:16:01 1 0.03 0.00 0.07 0.02 0.02 99.87 16:16:01 2 0.28 0.00 0.20 0.17 0.02 99.33 16:16:01 3 1.58 0.00 0.07 0.00 0.02 98.33 16:17:01 all 49.79 0.00 2.03 0.87 0.08 47.23 16:17:01 0 48.61 0.00 1.52 0.12 0.07 49.68 16:17:01 1 48.48 0.00 1.99 1.01 0.12 48.40 16:17:01 2 51.65 0.00 2.03 1.69 0.07 44.57 16:17:01 3 50.40 0.00 2.57 0.67 0.08 46.27 16:18:01 all 80.20 0.00 3.55 0.41 0.08 15.76 16:18:01 0 81.31 0.00 3.36 0.05 0.10 15.17 16:18:01 1 82.82 0.00 3.33 0.62 0.08 13.14 16:18:01 2 78.31 0.00 3.61 0.45 0.07 17.56 16:18:01 3 78.37 0.00 3.90 0.50 0.08 17.15 16:19:01 all 53.59 0.00 2.83 6.27 0.10 37.21 16:19:01 0 57.10 0.00 1.56 2.12 0.10 39.12 16:19:01 1 50.63 0.00 2.75 5.93 0.08 40.61 16:19:01 2 56.90 0.00 2.03 1.46 0.10 39.51 16:19:01 3 49.71 0.00 4.97 15.53 0.12 29.67 16:20:01 all 61.29 0.00 3.42 0.81 0.08 34.41 16:20:01 0 58.26 0.00 3.29 1.17 0.08 37.19 16:20:01 1 64.08 0.00 4.05 0.35 0.08 31.43 16:20:01 2 61.55 0.00 3.78 0.47 0.08 34.11 16:20:01 3 61.26 0.00 2.54 1.22 0.08 34.89 16:21:01 all 71.71 0.00 2.38 0.29 0.09 25.52 16:21:01 0 74.44 0.00 3.28 0.70 0.08 21.50 16:21:01 1 75.13 0.00 1.95 0.00 0.08 22.84 16:21:01 2 72.74 0.00 2.47 0.40 0.08 24.30 16:21:01 3 64.58 0.00 1.85 0.05 0.12 33.41 16:22:01 all 61.33 0.00 2.89 0.95 0.09 34.75 16:22:01 0 58.35 0.00 2.36 1.55 0.09 37.65 16:22:01 1 67.35 0.00 3.12 0.51 0.09 28.94 16:22:01 2 62.76 0.00 3.51 0.53 0.10 33.10 16:22:01 3 56.84 0.00 2.57 1.21 0.09 39.29 16:23:01 all 22.95 0.00 1.35 1.46 0.07 74.17 16:23:01 0 13.37 0.00 1.38 5.34 0.08 79.83 16:23:01 1 26.72 0.00 0.99 0.13 0.07 72.09 16:23:01 2 37.07 0.00 1.86 0.28 0.07 60.72 16:23:01 3 14.67 0.00 1.17 0.07 0.05 84.04 Average: all 42.79 1.39 3.17 1.71 0.07 50.86 Average: 0 41.86 1.27 3.00 1.40 0.08 52.40 Average: 1 43.39 1.67 3.29 1.65 0.08 49.92 Average: 2 44.03 1.40 3.24 1.49 0.07 49.77 Average: 3 41.88 1.22 3.17 2.30 0.08 51.35