---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-4229 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 545 3331 1 4068 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:cf:04:36 brd ff:ff:ff:ff:ff:ff inet 10.30.171.104/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85897sec preferred_lft 85897sec inet6 fe80::f816:3eff:fecf:436/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4a:e4:ba:b8 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 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-4229) 11/04/24 _x86_64_ (2 CPU) 04:16:26 LINUX RESTART (2 CPU) 04:17:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:18:01 223.39 96.73 126.66 0.00 4334.72 10909.49 0.00 04:19:01 153.79 38.39 115.40 0.00 2586.77 10528.78 0.00 04:20:01 27.70 11.78 15.91 0.00 540.71 8056.12 0.00 04:21:01 37.58 4.17 33.41 0.00 145.31 14667.02 0.00 04:22:01 54.06 3.83 50.22 0.00 2534.11 12299.82 0.00 04:23:01 23.93 0.02 23.91 0.00 0.13 4164.11 0.00 04:24:01 36.99 1.27 35.73 0.00 87.45 26489.05 0.00 Average: 79.29 22.13 57.16 0.00 1454.46 12448.58 0.00 04:17:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:18:01 5310312 7361872 428676 5.27 65572 2154988 1122160 12.22 680624 1910232 153860 04:19:01 4526504 6983268 792064 9.73 79640 2531616 1457788 15.87 1132480 2212164 218088 04:20:01 4086160 6594304 1179008 14.49 81220 2579700 1860640 20.26 1578180 2202716 18968 04:21:01 3855104 6536240 1231740 15.14 91428 2737396 1903324 20.72 1732900 2268456 11616 04:22:01 3456128 6449300 1309564 16.09 98036 3034480 1927928 20.99 1998336 2383732 7300 04:23:01 3269988 6289572 1469668 18.06 98464 3058172 2132568 23.22 2162584 2401880 15624 04:24:01 3435248 7278568 480620 5.91 104400 3846580 1182824 12.88 1359632 3015020 139468 Average: 3991349 6784732 984477 12.10 88394 2848990 1655319 18.02 1520677 2342029 80703 04:17:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:18:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 04:18:01 ens3 245.84 154.69 1156.93 53.71 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 04:19:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 04:19:01 ens3 301.38 234.04 3615.01 37.04 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 04:20:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 04:20:01 ens3 69.37 56.19 168.03 13.63 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 04:21:01 lo 3716.85 3716.85 3521.49 3521.49 0.00 0.00 0.00 0.00 04:21:01 ens3 233.59 159.71 2398.23 22.17 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 04:22:01 lo 1280.44 1280.44 1210.99 1210.99 0.00 0.00 0.00 0.00 04:22:01 ens3 281.34 188.62 3086.82 27.44 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 04:23:01 lo 1296.65 1296.65 1223.04 1223.04 0.00 0.00 0.00 0.00 04:23:01 ens3 69.26 59.51 37.29 16.60 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 04:24:01 lo 1308.42 1308.42 1229.26 1229.26 0.00 0.00 0.00 0.00 04:24:01 ens3 153.51 156.51 842.52 102.65 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 Average: lo 1089.10 1089.10 1028.89 1028.89 0.00 0.00 0.00 0.00 Average: ens3 193.34 144.15 1616.07 39.00 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 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-4229) 11/04/24 _x86_64_ (2 CPU) 04:16:26 LINUX RESTART (2 CPU) 04:17:02 CPU %user %nice %system %iowait %steal %idle 04:18:01 all 34.63 17.08 13.91 4.73 0.11 29.53 04:18:01 0 40.28 15.74 13.39 6.23 0.12 24.24 04:18:01 1 28.99 18.41 14.44 3.24 0.10 34.82 04:19:01 all 46.16 0.00 2.64 3.68 0.08 47.44 04:19:01 0 52.99 0.00 2.96 2.61 0.08 41.36 04:19:01 1 39.30 0.00 2.32 4.75 0.08 53.55 04:20:01 all 90.62 0.00 2.60 1.57 0.10 5.11 04:20:01 0 90.15 0.00 2.84 1.95 0.10 4.97 04:20:01 1 91.09 0.00 2.36 1.19 0.10 5.26 04:21:01 all 80.63 0.00 5.59 1.02 0.12 12.64 04:21:01 0 81.82 0.00 4.78 0.87 0.12 12.42 04:21:01 1 79.44 0.00 6.40 1.17 0.12 12.87 04:22:01 all 85.49 0.00 4.98 0.37 0.12 9.04 04:22:01 0 85.36 0.00 4.68 0.42 0.12 9.42 04:22:01 1 85.62 0.00 5.29 0.32 0.12 8.65 04:23:01 all 87.28 0.00 3.51 0.16 0.11 8.94 04:23:01 0 86.96 0.00 3.33 0.18 0.10 9.43 04:23:01 1 87.60 0.00 3.70 0.13 0.12 8.44 04:24:01 all 53.37 0.00 3.45 4.77 0.08 38.33 04:24:01 0 65.27 0.00 3.53 4.80 0.10 26.30 04:24:01 1 41.57 0.00 3.36 4.74 0.07 50.26 Average: all 68.41 2.39 5.21 2.32 0.10 21.57 Average: 0 71.93 2.20 5.04 2.42 0.11 18.29 Average: 1 64.89 2.58 5.38 2.22 0.10 24.84