---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-1575 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 9.6G 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/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /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 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 561 3921 1 3462 7076 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:d1:fb:0b brd ff:ff:ff:ff:ff:ff inet 10.30.171.63/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85986sec preferred_lft 85986sec inet6 fe80::f816:3eff:fed1:fb0b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e1:11:45:09 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-1575) 10/26/24 _x86_64_ (2 CPU) 14:39:30 LINUX RESTART (2 CPU) 14:40:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:41:01 289.33 125.82 163.52 0.00 9985.07 12695.60 0.00 14:42:01 163.42 46.38 117.05 0.00 2892.85 15735.39 0.00 14:43:01 11.18 3.47 7.72 0.00 113.31 2300.95 0.00 14:44:01 8.30 1.30 7.00 0.00 68.39 3277.72 0.00 14:45:01 47.66 7.95 39.71 0.00 4653.14 10410.13 0.00 14:46:01 31.98 5.17 26.81 0.00 632.83 8530.18 0.00 Average: 91.97 31.67 60.30 0.00 3057.49 8824.98 0.00 14:40:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:41:01 5247296 7321948 468520 5.76 70500 2172020 1135360 12.36 731492 1922004 163904 14:42:01 4185652 6662504 1112252 13.67 82872 2546996 1772344 19.30 1498820 2184380 50704 14:43:01 4152136 6732960 1039888 12.78 84176 2647752 1837916 20.01 1450332 2263444 84988 14:44:01 4140044 6743912 1028092 12.64 85172 2668940 1714128 18.66 1448780 2275036 10736 14:45:01 3262684 6316420 1443416 17.74 97084 3096144 2151636 23.43 2159960 2413360 101472 14:46:01 4069268 7295448 465432 5.72 99516 3260624 1147944 12.50 1244072 2523508 27616 Average: 4176180 6845532 926267 11.38 86553 2732079 1626555 17.71 1422243 2263622 73237 14:40:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:41:01 ens3 297.95 178.32 1687.83 63.09 0.00 0.00 0.00 0.00 14:41:01 lo 1.47 1.47 0.16 0.16 0.00 0.00 0.00 0.00 14:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:42:01 ens3 284.94 226.31 3487.64 31.33 0.00 0.00 0.00 0.00 14:42:01 lo 2.40 2.40 0.27 0.27 0.00 0.00 0.00 0.00 14:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:43:01 ens3 78.47 63.06 1168.28 10.53 0.00 0.00 0.00 0.00 14:43:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 14:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:44:01 ens3 40.93 33.89 22.00 8.33 0.00 0.00 0.00 0.00 14:44:01 lo 2.33 2.33 0.22 0.22 0.00 0.00 0.00 0.00 14:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:45:01 ens3 229.69 148.64 2280.92 25.95 0.00 0.00 0.00 0.00 14:45:01 lo 1239.86 1239.86 1179.90 1179.90 0.00 0.00 0.00 0.00 14:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:46:01 ens3 300.87 220.25 2121.64 77.01 0.00 0.00 0.00 0.00 14:46:01 lo 1.62 1.62 0.60 0.60 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 205.47 145.08 1794.75 36.04 0.00 0.00 0.00 0.00 Average: lo 208.21 208.21 196.94 196.94 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-1575) 10/26/24 _x86_64_ (2 CPU) 14:39:30 LINUX RESTART (2 CPU) 14:40:01 CPU %user %nice %system %iowait %steal %idle 14:41:01 all 39.91 16.85 13.64 5.51 0.10 24.00 14:41:01 0 30.84 17.30 13.20 4.54 0.10 34.02 14:41:01 1 49.02 16.40 14.09 6.47 0.10 13.92 14:42:01 all 77.12 0.00 3.69 1.93 0.10 17.16 14:42:01 0 73.00 0.00 3.66 1.49 0.08 21.77 14:42:01 1 81.24 0.00 3.72 2.38 0.12 12.55 14:43:01 all 91.80 0.00 3.07 0.12 0.10 4.91 14:43:01 0 92.05 0.00 3.35 0.03 0.10 4.47 14:43:01 1 91.55 0.00 2.80 0.20 0.10 5.36 14:44:01 all 91.88 0.00 3.29 0.09 0.13 4.62 14:44:01 0 92.16 0.00 3.25 0.10 0.13 4.36 14:44:01 1 91.60 0.00 3.32 0.08 0.12 4.88 14:45:01 all 87.37 0.00 5.06 0.59 0.13 6.85 14:45:01 0 88.36 0.00 4.94 0.70 0.13 5.86 14:45:01 1 86.39 0.00 5.18 0.48 0.12 7.83 14:46:01 all 53.96 0.00 2.66 1.00 0.10 42.28 14:46:01 0 48.49 0.00 2.43 0.87 0.10 48.11 14:46:01 1 59.44 0.00 2.89 1.14 0.10 36.44 Average: all 73.68 2.80 5.23 1.54 0.11 16.65 Average: 0 70.80 2.88 5.13 1.29 0.11 19.79 Average: 1 76.56 2.72 5.32 1.79 0.11 13.51