---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-2719 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 11G 29G 27% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 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 795M 0 795M 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 606 3129 1 4209 7031 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:8b:80:c0 brd ff:ff:ff:ff:ff:ff inet 10.30.170.118/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85853sec preferred_lft 85853sec inet6 fe80::f816:3eff:fe8b:80c0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c7:3c:cc:75 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-2c-2g-2719) 10/30/24 _x86_64_ (2 CPU) 04:15:31 LINUX RESTART (2 CPU) 04:16:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:01 269.85 142.50 127.35 0.00 11536.49 10489.48 0.00 04:18:01 78.72 13.65 65.07 0.00 1351.24 10438.14 0.00 04:19:01 114.15 35.71 78.44 0.00 1723.98 8150.24 0.00 04:20:01 18.96 4.80 14.16 0.00 179.30 4405.93 0.00 04:21:01 98.30 12.31 85.99 0.00 4945.98 30653.82 0.00 04:22:01 22.88 0.02 22.86 0.00 0.13 4737.74 0.00 04:23:01 13.88 0.35 13.53 0.00 22.93 4636.43 0.00 04:24:01 37.41 1.22 36.19 0.00 58.12 27228.66 0.00 Average: 81.38 26.08 55.30 0.00 2458.36 12596.95 0.00 04:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 5347260 7360512 428540 5.27 64864 2118256 1139308 12.40 676216 1875568 155428 04:18:01 5206376 7388736 392916 4.83 71016 2273668 1104684 12.03 655684 2023448 2664 04:19:01 4296728 6770364 1002080 12.32 80576 2546376 1701276 18.52 1396176 2174332 21468 04:20:01 4043536 6694852 1072532 13.18 87516 2712436 1702380 18.53 1491508 2321224 153260 04:21:01 3277860 6397260 1356212 16.67 103608 3152092 2069484 22.53 2068808 2479004 18508 04:22:01 3126372 6275684 1478240 18.17 102664 3180440 2205276 24.01 2248880 2450572 13552 04:23:01 2690256 6199056 1554548 19.11 107352 3517776 2198928 23.94 2367792 2750452 320716 04:24:01 3234496 7225024 528640 6.50 108724 3985324 1272612 13.86 1488464 3075976 2296 Average: 3902860 6788936 976714 12.00 90790 2935796 1674244 18.23 1549191 2393822 85986 04:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 ens3 292.17 191.32 1381.71 63.68 0.00 0.00 0.00 0.00 04:17:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 ens3 53.94 43.51 430.92 12.04 0.00 0.00 0.00 0.00 04:18:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 04:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 ens3 320.78 252.41 3344.77 35.76 0.00 0.00 0.00 0.00 04:19:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 04:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 ens3 208.92 134.23 2387.57 19.13 0.00 0.00 0.00 0.00 04:20:01 lo 949.59 949.59 896.68 896.68 0.00 0.00 0.00 0.00 04:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 ens3 279.85 176.39 3878.59 27.03 0.00 0.00 0.00 0.00 04:21:01 lo 3661.96 3661.96 3468.20 3468.20 0.00 0.00 0.00 0.00 04:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 ens3 74.14 55.72 19.17 16.76 0.00 0.00 0.00 0.00 04:22:01 lo 1067.96 1067.96 1006.64 1006.64 0.00 0.00 0.00 0.00 04:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 ens3 119.63 104.87 843.40 21.25 0.00 0.00 0.00 0.00 04:23:01 lo 1134.89 1134.89 1079.35 1079.35 0.00 0.00 0.00 0.00 04:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 ens3 121.38 150.39 67.18 177.64 0.00 0.00 0.00 0.00 04:24:01 lo 34.09 34.09 3.35 3.35 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 183.62 138.49 1544.50 46.63 0.00 0.00 0.00 0.00 Average: lo 858.20 858.20 808.50 808.50 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-2719) 10/30/24 _x86_64_ (2 CPU) 04:15:31 LINUX RESTART (2 CPU) 04:16:02 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 35.51 18.73 15.58 4.96 0.09 25.14 04:17:01 0 30.13 18.92 15.93 4.28 0.09 30.66 04:17:01 1 40.91 18.54 15.23 5.63 0.09 19.61 04:18:01 all 13.08 0.00 1.41 3.18 0.06 82.27 04:18:01 0 5.14 0.00 0.92 0.40 0.05 93.49 04:18:01 1 21.07 0.00 1.91 5.98 0.07 70.97 04:19:01 all 74.69 0.00 3.26 1.23 0.11 20.71 04:19:01 0 75.14 0.00 3.05 1.04 0.12 20.64 04:19:01 1 74.24 0.00 3.47 1.42 0.10 20.77 04:20:01 all 87.35 0.00 3.45 0.23 0.11 8.86 04:20:01 0 86.69 0.00 3.60 0.15 0.10 9.47 04:20:01 1 88.01 0.00 3.30 0.32 0.12 8.25 04:21:01 all 78.99 0.00 7.50 1.51 0.12 11.89 04:21:01 0 79.29 0.00 7.15 1.80 0.12 11.65 04:21:01 1 78.69 0.00 7.85 1.22 0.12 12.12 04:22:01 all 87.43 0.00 3.76 0.14 0.11 8.56 04:22:01 0 87.05 0.00 3.70 0.20 0.12 8.93 04:22:01 1 87.81 0.00 3.81 0.08 0.10 8.19 04:23:01 all 85.17 0.00 4.02 0.23 0.11 10.47 04:23:01 0 83.77 0.00 4.47 0.08 0.10 11.58 04:23:01 1 86.57 0.00 3.58 0.37 0.12 9.36 04:24:01 all 24.91 0.00 1.85 2.29 0.07 70.87 04:24:01 0 24.70 0.00 1.28 1.11 0.07 72.84 04:24:01 1 25.13 0.00 2.42 3.47 0.08 68.89 Average: all 60.91 2.29 5.07 1.71 0.10 29.92 Average: 0 58.99 2.32 4.97 1.12 0.09 32.51 Average: 1 62.84 2.27 5.17 2.31 0.10 27.32