---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-24092 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 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/loop0 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 613 3249 1 4082 7024 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:e6:a9:0b brd ff:ff:ff:ff:ff:ff inet 10.30.170.175/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85856sec preferred_lft 85856sec inet6 fe80::f816:3eff:fee6:a90b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c4:a0:60:9b 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-24092) 09/19/24 _x86_64_ (2 CPU) 10:13:31 LINUX RESTART (2 CPU) 10:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:15:01 271.45 140.38 131.08 0.00 11330.91 10723.01 0.00 10:16:01 85.83 27.33 58.50 0.00 1813.07 10043.22 0.00 10:17:01 99.20 22.25 76.95 0.00 1282.05 8358.21 0.00 10:18:01 22.41 4.77 17.65 0.00 178.50 7294.38 0.00 10:19:01 74.93 4.70 70.23 0.00 2604.87 24591.67 0.00 10:20:01 24.06 0.02 24.05 0.00 0.13 4842.93 0.00 10:21:01 17.93 0.35 17.58 0.00 22.93 4871.19 0.00 10:22:01 41.50 7.73 33.77 0.00 471.73 27158.00 0.00 Average: 79.67 25.94 53.73 0.00 2213.08 12235.32 0.00 10:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:15:01 5308364 7349148 441224 5.42 65336 2144400 1124984 12.25 694996 1898496 170400 10:16:01 5089856 7291432 492020 6.05 71688 2292308 1229700 13.39 764960 2033552 3336 10:17:01 4281948 6763556 1010216 12.42 80584 2554316 1710764 18.63 1404656 2181588 17692 10:18:01 3797104 6550608 1216056 14.95 89888 2810132 1913704 20.83 1714664 2341340 236196 10:19:01 3529996 6508616 1249296 15.35 100260 3017984 2056752 22.39 1932424 2373384 27668 10:20:01 3230072 6233640 1524724 18.74 99264 3041736 2174524 23.67 2221164 2383616 13716 10:21:01 2848044 6282932 1474988 18.13 103936 3449112 2064132 22.47 2214268 2752696 382828 10:22:01 3391616 7253376 503384 6.19 105956 3861844 1244108 13.54 1391084 3021692 2508 Average: 3934625 6779164 988988 12.15 89614 2896479 1689834 18.40 1542277 2373296 106793 10:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:15:01 ens3 321.60 197.93 1452.60 64.06 0.00 0.00 0.00 0.00 10:15:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 ens3 62.17 52.72 437.17 14.92 0.00 0.00 0.00 0.00 10:16:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 ens3 262.52 219.53 3322.19 30.89 0.00 0.00 0.00 0.00 10:17:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 ens3 228.16 156.81 2394.03 22.24 0.00 0.00 0.00 0.00 10:18:01 lo 1749.33 1749.33 1650.20 1650.20 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 ens3 242.82 165.86 3151.62 26.84 0.00 0.00 0.00 0.00 10:19:01 lo 3437.62 3437.62 3261.75 3261.75 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 ens3 52.37 42.41 14.16 12.41 0.00 0.00 0.00 0.00 10:20:01 lo 1274.54 1274.54 1207.81 1207.81 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 ens3 118.96 106.62 843.57 21.62 0.00 0.00 0.00 0.00 10:21:01 lo 1231.24 1231.24 1170.23 1170.23 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 ens3 140.22 164.07 89.09 179.94 0.00 0.00 0.00 0.00 10:22:01 lo 34.27 34.27 3.37 3.37 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 178.61 138.24 1463.14 46.61 0.00 0.00 0.00 0.00 Average: lo 966.31 966.31 911.79 911.79 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 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-24092) 09/19/24 _x86_64_ (2 CPU) 10:13:31 LINUX RESTART (2 CPU) 10:14:01 CPU %user %nice %system %iowait %steal %idle 10:15:01 all 38.04 17.85 15.13 5.74 0.11 23.13 10:15:01 0 23.23 22.19 16.19 4.64 0.10 33.65 10:15:01 1 52.89 13.50 14.07 6.84 0.12 12.57 10:16:01 all 14.64 0.00 1.31 10.75 0.06 73.24 10:16:01 0 7.11 0.00 0.90 7.68 0.05 84.26 10:16:01 1 22.21 0.00 1.73 13.85 0.07 62.15 10:17:01 all 84.30 0.00 3.84 1.82 0.13 9.91 10:17:01 0 85.01 0.00 3.55 1.71 0.12 9.61 10:17:01 1 83.58 0.00 4.13 1.94 0.13 10.21 10:18:01 all 86.25 0.00 3.88 0.85 0.11 8.91 10:18:01 0 84.65 0.00 4.03 0.17 0.12 11.03 10:18:01 1 87.86 0.00 3.72 1.54 0.10 6.78 10:19:01 all 76.34 0.00 6.48 3.52 0.12 13.54 10:19:01 0 76.03 0.00 5.94 1.97 0.12 15.95 10:19:01 1 76.64 0.00 7.03 5.07 0.12 11.14 10:20:01 all 87.49 0.00 3.76 0.63 0.10 8.02 10:20:01 0 88.38 0.00 3.51 0.08 0.10 7.92 10:20:01 1 86.58 0.00 4.01 1.17 0.10 8.13 10:21:01 all 83.22 0.00 3.65 0.73 0.10 12.31 10:21:01 0 81.42 0.00 2.95 0.57 0.10 14.95 10:21:01 1 85.01 0.00 4.34 0.89 0.10 9.66 10:22:01 all 26.73 0.00 2.15 5.16 0.08 65.88 10:22:01 0 30.05 0.00 2.21 5.40 0.08 62.26 10:22:01 1 23.43 0.00 2.10 4.93 0.07 69.48 Average: all 62.10 2.22 5.02 3.65 0.10 26.91 Average: 0 59.45 2.76 4.90 2.78 0.10 30.00 Average: 1 64.76 1.68 5.13 4.53 0.10 23.81