---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-23960 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/loop2 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/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 551 3196 1 4197 7086 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:1b:65:08 brd ff:ff:ff:ff:ff:ff inet 10.30.170.233/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85817sec preferred_lft 85817sec inet6 fe80::f816:3eff:fe1b:6508/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:10:57:44:96 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-23960) 09/19/24 _x86_64_ (2 CPU) 04:16:06 LINUX RESTART (2 CPU) 04:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:18:01 162.21 73.89 88.32 0.00 2388.40 17294.87 0.00 04:19:01 78.15 31.71 46.44 0.00 1940.61 12039.19 0.00 04:20:01 94.83 17.98 76.85 0.00 1160.21 8320.75 0.00 04:21:01 37.89 4.57 33.33 0.00 172.37 14732.08 0.00 04:22:01 68.86 6.20 62.66 0.00 4583.24 17664.66 0.00 04:23:01 25.15 0.02 25.13 0.00 0.13 4880.80 0.00 04:24:01 15.73 0.27 15.46 0.00 17.46 4084.65 0.00 04:25:01 34.74 1.28 33.46 0.00 62.39 27359.97 0.00 Average: 64.70 16.99 47.71 0.00 1290.63 13297.30 0.00 04:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:18:01 5196900 7306896 479524 5.89 67724 2207876 1169148 12.73 740536 1957284 206012 04:19:01 4668092 7055144 720684 8.86 78796 2463540 1390088 15.13 1017316 2187456 170540 04:20:01 4317556 6810740 962232 11.83 81028 2564828 1625156 17.69 1360708 2189404 16524 04:21:01 3673252 6447500 1318512 16.20 90280 2828932 1996448 21.74 1827192 2350280 116648 04:22:01 2864692 6125000 1632040 20.06 102880 3287452 2309824 25.15 2373172 2584228 57604 04:23:01 3366608 6494896 1262984 15.52 101924 3160748 2160880 23.53 2030432 2435008 7044 04:24:01 2673084 5946188 1811188 22.26 102648 3297496 2509228 27.32 2599756 2547952 119536 04:25:01 3334332 7311960 445600 5.48 108212 3973512 1133280 12.34 1404332 3066012 14756 Average: 3761814 6687290 1079096 13.26 91686 2973048 1786756 19.45 1669180 2414703 88583 04:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:18:01 lo 0.80 0.80 0.08 0.08 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 85.19 72.15 944.04 9.00 0.00 0.00 0.00 0.00 04:19:01 lo 1.20 1.20 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 234.51 190.27 2928.20 30.68 0.00 0.00 0.00 0.00 04:20:01 lo 0.87 0.87 0.09 0.09 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 105.77 94.93 746.70 19.56 0.00 0.00 0.00 0.00 04:21:01 lo 3311.48 3311.48 3142.74 3142.74 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 205.85 150.96 2335.65 20.69 0.00 0.00 0.00 0.00 04:22:01 lo 1311.26 1311.26 1231.17 1231.17 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 221.95 136.74 3542.78 19.77 0.00 0.00 0.00 0.00 04:23:01 lo 1335.87 1335.87 1254.91 1254.91 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 51.12 49.20 302.00 12.10 0.00 0.00 0.00 0.00 04:24:01 lo 1334.28 1334.28 1270.10 1270.10 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 65.02 65.74 71.08 18.43 0.00 0.00 0.00 0.00 04:25:01 lo 34.24 34.24 3.37 3.37 0.00 0.00 0.00 0.00 04:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 ens3 195.23 208.62 845.28 186.12 0.00 0.00 0.00 0.00 Average: lo 916.24 916.24 862.81 862.81 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 145.58 121.08 1464.49 39.54 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-23960) 09/19/24 _x86_64_ (2 CPU) 04:16:06 LINUX RESTART (2 CPU) 04:17:01 CPU %user %nice %system %iowait %steal %idle 04:18:01 all 35.58 14.21 10.98 5.16 0.10 33.96 04:18:01 0 32.87 15.14 11.32 6.84 0.10 33.74 04:18:01 1 38.29 13.28 10.65 3.50 0.10 34.18 04:19:01 all 26.88 0.00 2.02 2.70 0.06 68.34 04:19:01 0 26.19 0.00 1.83 2.88 0.05 69.06 04:19:01 1 27.58 0.00 2.21 2.52 0.07 67.62 04:20:01 all 90.97 0.00 3.04 0.75 0.13 5.12 04:20:01 0 91.02 0.00 2.88 0.67 0.13 5.30 04:20:01 1 90.92 0.00 3.20 0.82 0.12 4.93 04:21:01 all 82.74 0.00 5.37 0.64 0.12 11.14 04:21:01 0 83.31 0.00 4.74 0.35 0.12 11.48 04:21:01 1 82.17 0.00 5.99 0.92 0.12 10.80 04:22:01 all 57.19 0.00 6.87 5.13 2.56 28.24 04:22:01 0 60.76 0.00 7.90 2.17 3.37 25.80 04:22:01 1 53.93 0.00 5.94 7.83 1.82 30.48 04:23:01 all 85.55 0.00 3.80 0.37 0.14 10.13 04:23:01 0 86.22 0.00 3.58 0.22 0.15 9.82 04:23:01 1 84.88 0.00 4.02 0.53 0.14 10.44 04:24:01 all 87.94 0.00 3.68 0.30 0.13 7.95 04:24:01 0 87.77 0.00 4.07 0.52 0.12 7.52 04:24:01 1 88.12 0.00 3.29 0.08 0.13 8.38 04:25:01 all 32.63 0.00 2.60 5.90 0.08 58.79 04:25:01 0 47.22 0.00 2.72 2.55 0.10 47.40 04:25:01 1 18.03 0.00 2.47 9.24 0.07 70.19 Average: all 62.47 1.81 4.76 2.58 0.38 28.00 Average: 0 64.48 1.93 4.81 2.02 0.45 26.31 Average: 1 60.49 1.68 4.71 3.13 0.30 29.69