---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-44036 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: 2799.998 BogoMIPS: 5599.99 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 28G 29% / 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 62M 62M 0 100% /snap/core20/1405 /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 549 2398 1 4997 7088 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:6b:80:d5 brd ff:ff:ff:ff:ff:ff inet 10.30.171.5/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85963sec preferred_lft 85963sec inet6 fe80::f816:3eff:fe6b:80d5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:38:c9:da:e2 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-44036) 10/19/24 _x86_64_ (2 CPU) 20:43:30 LINUX RESTART (2 CPU) 20:44:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:45:01 270.44 140.31 130.13 0.00 11350.11 13466.29 0.00 20:46:01 183.87 45.10 138.77 0.00 2838.67 12595.62 0.00 20:47:01 25.21 3.65 21.56 0.00 131.58 9759.84 0.00 20:48:01 38.69 3.78 34.91 0.00 138.11 35609.40 0.00 20:49:01 65.42 4.47 60.96 0.00 4345.68 23361.17 0.00 20:50:01 30.93 6.78 24.15 0.00 810.13 14163.24 0.00 Average: 102.42 34.01 68.41 0.00 3269.06 18159.41 0.00 20:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:45:01 5356248 7394180 394844 4.85 67900 2138648 1078160 11.74 660848 1883368 164344 20:46:01 4192824 6685012 1086708 13.36 86796 2557868 1786300 19.45 1458908 2212716 221032 20:47:01 3761972 6475220 1291628 15.87 92016 2768832 1869244 20.35 1753036 2339472 148268 20:48:01 2383188 5965192 1799276 22.11 101620 3598076 2472488 26.92 2604648 2832172 91252 20:49:01 1980208 6345040 1411060 17.34 114264 4345344 2014676 21.93 2570424 3239264 78116 20:50:01 2028144 6821040 935256 11.49 119124 4753036 1587828 17.29 2205772 3541096 53244 Average: 3283764 6614281 1153129 14.17 96953 3360301 1801449 19.61 1875606 2674681 126043 20:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:45:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 20:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 ens3 256.39 167.16 1614.83 60.31 0.00 0.00 0.00 0.00 20:46:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 20:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:46:01 ens3 316.75 251.08 3771.48 35.86 0.00 0.00 0.00 0.00 20:47:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 20:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 ens3 202.02 171.29 1558.58 27.25 0.00 0.00 0.00 0.00 20:48:01 lo 1451.46 1451.46 1382.23 1382.23 0.00 0.00 0.00 0.00 20:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 ens3 87.25 71.97 572.91 15.64 0.00 0.00 0.00 0.00 20:49:01 lo 700.27 700.27 665.95 665.95 0.00 0.00 0.00 0.00 20:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:49:01 ens3 413.06 276.90 3356.23 44.70 0.00 0.00 0.00 0.00 20:50:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 20:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:50:01 ens3 326.61 257.56 2796.95 48.78 0.00 0.00 0.00 0.00 Average: lo 359.53 359.53 341.46 341.46 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 267.01 199.33 2278.45 38.76 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-44036) 10/19/24 _x86_64_ (2 CPU) 20:43:30 LINUX RESTART (2 CPU) 20:44:01 CPU %user %nice %system %iowait %steal %idle 20:45:01 all 34.94 18.27 14.63 8.52 0.08 23.55 20:45:01 0 35.43 19.75 15.68 12.80 0.10 16.24 20:45:01 1 34.46 16.80 13.58 4.22 0.07 30.88 20:46:01 all 65.78 0.00 3.45 3.89 0.12 26.77 20:46:01 0 71.55 0.00 4.16 5.51 0.12 18.66 20:46:01 1 59.98 0.00 2.73 2.26 0.12 34.91 20:47:01 all 91.81 0.00 2.74 0.16 0.10 5.19 20:47:01 0 91.68 0.00 2.96 0.19 0.12 5.07 20:47:01 1 91.95 0.00 2.52 0.13 0.08 5.31 20:48:01 all 77.64 0.00 4.60 2.05 0.10 15.61 20:48:01 0 76.87 0.00 5.24 3.28 0.10 14.51 20:48:01 1 78.42 0.00 3.95 0.81 0.10 16.72 20:49:01 all 79.39 0.00 4.78 3.21 0.09 12.52 20:49:01 0 78.21 0.00 5.50 4.79 0.10 11.40 20:49:01 1 80.57 0.00 4.07 1.63 0.08 13.64 20:50:01 all 71.67 0.00 3.38 0.69 0.10 24.16 20:50:01 0 69.90 0.00 3.68 0.79 0.10 25.53 20:50:01 1 73.44 0.00 3.08 0.59 0.10 22.79 Average: all 70.23 3.03 5.59 3.08 0.10 17.96 Average: 0 70.61 3.28 6.20 4.56 0.11 15.24 Average: 1 69.85 2.78 4.98 1.60 0.09 20.69