---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-3502 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: 2799.996 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 9.8G 29G 26% / 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/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 616 3612 1 3717 7021 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:3d:ca:81 brd ff:ff:ff:ff:ff:ff inet 10.30.170.52/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85818sec preferred_lft 85818sec inet6 fe80::f816:3eff:fe3d:ca81/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:27:50:c9:40 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-3502) 11/02/24 _x86_64_ (2 CPU) 02:46:31 LINUX RESTART (2 CPU) 02:47:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:48:01 268.24 137.33 130.91 0.00 11420.30 11383.70 0.00 02:49:01 71.09 13.81 57.27 0.00 1377.90 9713.85 0.00 02:50:01 108.27 33.94 74.32 0.00 1705.72 7363.97 0.00 02:51:01 11.98 3.55 8.43 0.00 116.53 2160.00 0.00 02:52:01 52.97 5.87 47.11 0.00 4423.26 11885.62 0.00 02:53:01 11.16 1.63 9.53 0.00 226.86 899.43 0.00 02:54:01 51.77 7.98 43.79 0.00 432.99 16556.31 0.00 02:55:01 30.54 0.37 30.18 0.00 23.33 7310.51 0.00 02:56:01 30.69 1.52 29.18 0.00 99.45 9786.24 0.00 Average: 70.38 22.68 47.70 0.00 2185.83 8556.92 0.00 02:47:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 5268232 7307400 481424 5.92 65324 2142988 1161332 12.64 736452 1894692 149012 02:49:01 5189092 7379680 401880 4.94 71184 2281596 1075336 11.71 670200 2026480 2792 02:50:01 4309120 6791168 980512 12.05 80792 2554316 1806564 19.67 1372096 2184352 46152 02:51:01 3940552 6525812 1243368 15.28 82408 2653608 1966124 21.41 1657928 2262328 84488 02:52:01 3540540 6508048 1247396 15.33 93556 3018132 2060876 22.44 1864924 2430556 6848 02:53:01 3464528 6511012 1245216 15.30 96364 3089380 1861644 20.27 1956676 2413192 54604 02:54:01 3040716 6244260 1510700 18.57 102764 3230952 2242444 24.41 2247104 2535924 106648 02:55:01 3707072 7191088 564260 6.93 104908 3498808 1288344 14.03 1402620 2706172 258640 02:56:01 3746732 7236008 518704 6.37 106816 3502176 1240708 13.51 1365652 2703800 2408 Average: 4022954 6854942 910384 11.19 89346 2885773 1633708 17.79 1474850 2350833 79066 02:47:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:48:01 ens3 365.62 218.12 1520.44 66.96 0.00 0.00 0.00 0.00 02:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 02:49:01 ens3 56.59 44.63 400.38 12.52 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 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 02:50:01 ens3 273.19 220.28 3343.87 32.40 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 lo 1.33 1.33 0.17 0.17 0.00 0.00 0.00 0.00 02:51:01 ens3 104.42 83.70 1176.02 21.12 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 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 02:52:01 ens3 187.57 80.90 2791.14 13.56 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 lo 2.40 2.40 0.24 0.24 0.00 0.00 0.00 0.00 02:53:01 ens3 111.60 91.24 668.23 18.34 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 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 02:54:01 ens3 81.97 65.36 437.59 15.41 0.00 0.00 0.00 0.00 02:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 lo 5574.80 5574.80 5273.23 5273.23 0.00 0.00 0.00 0.00 02:55:01 ens3 133.16 112.18 816.04 25.53 0.00 0.00 0.00 0.00 02:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 lo 1408.72 1408.72 1333.88 1333.88 0.00 0.00 0.00 0.00 02:56:01 ens3 159.72 189.97 83.95 168.81 0.00 0.00 0.00 0.00 02:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 lo 42.06 42.06 4.15 4.15 0.00 0.00 0.00 0.00 Average: ens3 163.38 122.75 1248.12 41.58 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: lo 783.05 783.05 736.05 736.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-3502) 11/02/24 _x86_64_ (2 CPU) 02:46:31 LINUX RESTART (2 CPU) 02:47:02 CPU %user %nice %system %iowait %steal %idle 02:48:01 all 37.38 18.08 14.16 4.65 0.13 25.60 02:48:01 0 33.71 17.37 13.31 3.46 0.12 32.02 02:48:01 1 41.08 18.80 15.00 5.84 0.14 19.14 02:49:01 all 11.58 0.00 1.19 2.66 0.05 84.52 02:49:01 0 3.93 0.00 0.75 0.33 0.03 94.96 02:49:01 1 19.27 0.00 1.64 5.01 0.07 74.02 02:50:01 all 76.49 0.00 2.85 1.02 0.10 19.55 02:50:01 0 76.43 0.00 2.43 0.79 0.10 20.25 02:50:01 1 76.55 0.00 3.26 1.24 0.10 18.85 02:51:01 all 91.60 0.00 2.94 0.09 0.12 5.26 02:51:01 0 92.13 0.00 2.97 0.08 0.12 4.70 02:51:01 1 91.06 0.00 2.90 0.10 0.12 5.82 02:52:01 all 86.81 0.00 4.70 1.29 0.16 7.05 02:52:01 0 86.59 0.00 5.17 0.64 0.12 7.48 02:52:01 1 87.03 0.00 4.22 1.93 0.21 6.61 02:53:01 all 87.63 0.00 3.71 0.41 0.16 8.08 02:53:01 0 87.69 0.00 3.61 0.15 0.19 8.36 02:53:01 1 87.58 0.00 3.82 0.66 0.14 7.81 02:54:01 all 75.56 0.00 7.12 2.42 0.14 14.77 02:54:01 0 75.10 0.00 6.90 3.22 0.12 14.65 02:54:01 1 76.01 0.00 7.34 1.63 0.15 14.88 02:55:01 all 64.83 0.00 3.62 1.59 0.08 29.88 02:55:01 0 73.43 0.00 4.28 3.00 0.08 19.20 02:55:01 1 56.29 0.00 2.96 0.18 0.08 40.48 02:56:01 all 26.64 0.00 2.08 1.84 0.12 69.31 02:56:01 0 23.77 0.00 2.14 3.13 0.15 70.81 02:56:01 1 29.49 0.00 2.03 0.57 0.08 67.83 Average: all 61.99 1.98 4.68 1.77 0.12 29.46 Average: 0 61.36 1.91 4.60 1.64 0.11 30.38 Average: 1 62.63 2.05 4.77 1.90 0.12 28.54