---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-2400 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 9.4G 30G 25% / 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 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/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 545 4155 1 3245 7092 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:4d:3c:de brd ff:ff:ff:ff:ff:ff inet 10.30.170.211/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85988sec preferred_lft 85988sec inet6 fe80::f816:3eff:fe4d:3cde/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:80:e9:01:f5 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-2400) 10/29/24 _x86_64_ (2 CPU) 02:46:30 LINUX RESTART (2 CPU) 02:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:48:01 268.06 136.40 131.66 0.00 11285.84 11321.29 0.00 02:49:01 88.62 31.83 56.79 0.00 1936.48 9790.12 0.00 02:50:01 97.02 19.28 77.73 0.00 1254.13 8467.73 0.00 02:51:01 9.77 0.37 9.40 0.00 33.33 3337.58 0.00 02:52:01 53.82 6.82 47.01 0.00 4603.10 9780.50 0.00 02:53:01 22.53 0.72 21.81 0.00 70.52 1305.12 0.00 Average: 89.97 32.57 57.40 0.00 3197.51 7333.80 0.00 02:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 5298752 7347932 440144 5.41 65868 2151520 1115432 12.14 695120 1904048 155820 02:49:01 4750188 7095780 679632 8.35 78128 2423868 1349220 14.69 975744 2147376 130316 02:50:01 4163940 6658908 1112020 13.67 81500 2565832 1852060 20.16 1517596 2182940 14332 02:51:01 3985120 6580392 1188196 14.60 83036 2662340 1892104 20.60 1604548 2270000 16456 02:52:01 3481448 6466192 1289764 15.85 94500 3033316 2043460 22.25 1916820 2439036 6240 02:53:01 4320348 7324884 431636 5.30 95640 3050108 1120068 12.19 1072948 2446988 18104 Average: 4333299 6912348 856899 10.53 83112 2647831 1562057 17.01 1297129 2231731 56878 02:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 ens3 347.43 220.08 1491.48 64.58 0.00 0.00 0.00 0.00 02:48:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 02:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 ens3 205.43 169.89 2309.15 30.47 0.00 0.00 0.00 0.00 02:49:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 02:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 ens3 131.77 106.08 1411.67 16.92 0.00 0.00 0.00 0.00 02:50:01 lo 1.53 1.53 0.19 0.19 0.00 0.00 0.00 0.00 02:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 ens3 93.85 77.32 1171.22 19.15 0.00 0.00 0.00 0.00 02:51:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 02:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 ens3 247.06 174.74 2794.08 21.16 0.00 0.00 0.00 0.00 02:52:01 lo 2.53 2.53 0.25 0.25 0.00 0.00 0.00 0.00 02:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 ens3 50.77 50.12 24.88 18.92 0.00 0.00 0.00 0.00 02:53:01 lo 1.93 1.93 0.18 0.18 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 179.39 133.04 1533.75 28.54 0.00 0.00 0.00 0.00 Average: lo 1.54 1.54 0.16 0.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-2400) 10/29/24 _x86_64_ (2 CPU) 02:46:30 LINUX RESTART (2 CPU) 02:47:01 CPU %user %nice %system %iowait %steal %idle 02:48:01 all 39.21 16.80 13.90 3.98 0.13 25.99 02:48:01 0 30.49 17.42 13.85 4.72 0.12 33.39 02:48:01 1 47.96 16.17 13.95 3.23 0.13 18.57 02:49:01 all 28.51 0.00 2.15 2.56 0.07 66.72 02:49:01 0 20.97 0.00 1.67 1.33 0.05 75.98 02:49:01 1 36.10 0.00 2.63 3.79 0.08 57.40 02:50:01 all 88.50 0.00 2.73 0.54 0.13 8.11 02:50:01 0 88.20 0.00 2.95 0.59 0.13 8.13 02:50:01 1 88.80 0.00 2.51 0.48 0.12 8.09 02:51:01 all 90.75 0.00 3.23 0.04 0.13 5.85 02:51:01 0 90.62 0.00 3.08 0.07 0.12 6.12 02:51:01 1 90.87 0.00 3.39 0.02 0.13 5.59 02:52:01 all 90.51 0.00 4.67 0.30 0.13 4.39 02:52:01 0 90.67 0.00 4.38 0.13 0.12 4.70 02:52:01 1 90.35 0.00 4.96 0.47 0.13 4.09 02:53:01 all 66.94 0.00 2.80 0.42 0.10 29.73 02:53:01 0 54.17 0.00 3.11 0.22 0.08 42.42 02:53:01 1 79.73 0.00 2.50 0.62 0.12 17.04 Average: all 67.38 2.80 4.91 1.31 0.11 23.50 Average: 0 62.45 2.90 4.84 1.18 0.10 28.53 Average: 1 72.31 2.69 4.98 1.43 0.12 18.47