---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-40599 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 12G 28G 29% / 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 44M 44M 0 100% /snap/snapd/15177 /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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 546 2302 1 5097 7091 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:42:ac:3a brd ff:ff:ff:ff:ff:ff inet 10.30.170.118/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85759sec preferred_lft 85759sec inet6 fe80::f816:3eff:fe42:ac3a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:41:b6:a6:0e 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-40599) 10/08/24 _x86_64_ (2 CPU) 14:00:19 LINUX RESTART (2 CPU) 14:01:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:02:01 211.08 68.04 143.04 0.00 2357.30 8095.46 0.00 14:03:01 131.73 36.23 95.50 0.00 2378.40 10343.48 0.00 14:04:01 30.53 13.28 17.25 0.00 710.15 7413.30 0.00 14:05:01 22.95 0.60 22.35 0.00 27.73 8560.97 0.00 14:06:01 60.81 7.67 53.14 0.00 2699.95 42481.45 0.00 14:07:01 40.58 0.00 40.58 0.00 0.00 20392.07 0.00 14:08:01 43.29 0.00 43.29 0.00 0.00 13639.33 0.00 14:09:01 39.08 0.00 39.08 0.00 0.00 16047.07 0.00 14:10:01 37.47 0.02 37.45 0.00 0.13 23891.64 0.00 Average: 68.35 13.88 54.47 0.00 905.50 16778.97 0.00 14:01:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:02:01 5228924 7321020 466284 5.73 70836 2189108 1140760 12.42 738860 1929520 167408 14:03:01 4522212 6935772 837876 10.30 82872 2485240 1493664 16.26 1157004 2190248 142212 14:04:01 4141452 6671428 1098600 13.50 85272 2596376 1871540 20.38 1529068 2191988 22508 14:05:01 3021208 6431496 1332608 16.38 95644 3439504 1935336 21.07 2117500 2691516 637092 14:06:01 2100428 6287776 1469420 18.06 104528 4185240 2182724 23.76 2767800 2931280 217444 14:07:01 2020908 6296288 1460968 17.96 109560 4262060 2200620 23.96 2767488 3005052 79900 14:08:01 1844940 6152260 1604692 19.72 110280 4292248 2256108 24.56 2920732 3024052 106888 14:09:01 1980200 6281660 1475216 18.13 111148 4284864 2161816 23.54 2787972 3021628 96572 14:10:01 1405376 6288780 1467112 18.03 113400 4844528 2084264 22.69 3027416 3336524 3668 Average: 2918405 6518498 1245864 15.31 98171 3619908 1925204 20.96 2201538 2702423 163744 14:01:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:02:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 14:02:01 ens3 133.08 100.86 1141.02 23.47 0.00 0.00 0.00 0.00 14:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:03:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 14:03:01 ens3 204.68 173.50 2583.97 27.74 0.00 0.00 0.00 0.00 14:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:04:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 14:04:01 ens3 115.06 105.32 1110.75 16.11 0.00 0.00 0.00 0.00 14:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:05:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 14:05:01 ens3 216.21 190.78 1772.69 34.41 0.00 0.00 0.00 0.00 14:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:06:01 lo 2073.64 2073.64 1968.89 1968.89 0.00 0.00 0.00 0.00 14:06:01 ens3 164.46 103.08 1798.44 11.93 0.00 0.00 0.00 0.00 14:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:07:01 lo 5152.96 5152.96 4870.32 4870.32 0.00 0.00 0.00 0.00 14:07:01 ens3 29.05 28.98 9.71 7.12 0.00 0.00 0.00 0.00 14:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:08:01 lo 7191.10 7191.10 6816.05 6816.05 0.00 0.00 0.00 0.00 14:08:01 ens3 27.98 29.88 37.63 7.11 0.00 0.00 0.00 0.00 14:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 lo 7055.82 7055.82 6697.87 6697.87 0.00 0.00 0.00 0.00 14:09:01 ens3 37.10 41.52 92.36 8.94 0.00 0.00 0.00 0.00 14:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:01 lo 1895.68 1895.68 1803.21 1803.21 0.00 0.00 0.00 0.00 14:10:01 ens3 154.53 154.87 973.38 31.92 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 2601.77 2601.77 2466.34 2466.34 0.00 0.00 0.00 0.00 Average: ens3 120.22 103.21 1057.64 18.74 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-40599) 10/08/24 _x86_64_ (2 CPU) 14:00:19 LINUX RESTART (2 CPU) 14:01:02 CPU %user %nice %system %iowait %steal %idle 14:02:01 all 37.09 11.80 9.84 4.74 0.11 36.42 14:02:01 0 23.28 12.10 9.34 3.61 0.10 51.58 14:02:01 1 51.02 11.50 10.35 5.88 0.12 21.13 14:03:01 all 35.42 0.00 2.27 1.83 0.10 60.38 14:03:01 0 30.12 0.00 2.30 2.10 0.08 65.39 14:03:01 1 40.75 0.00 2.23 1.56 0.12 55.34 14:04:01 all 70.67 0.00 1.85 0.73 0.13 26.62 14:04:01 0 71.08 0.00 1.86 0.97 0.13 25.96 14:04:01 1 70.27 0.00 1.84 0.49 0.12 27.28 14:05:01 all 83.32 0.00 3.35 1.20 0.10 12.03 14:05:01 0 81.53 0.00 3.43 1.12 0.10 13.81 14:05:01 1 85.12 0.00 3.26 1.28 0.10 10.24 14:06:01 all 80.46 0.00 5.94 3.01 0.11 10.48 14:06:01 0 79.36 0.00 6.09 4.33 0.10 10.12 14:06:01 1 81.55 0.00 5.79 1.69 0.12 10.85 14:07:01 all 79.64 0.00 6.00 0.72 0.12 13.52 14:07:01 0 79.83 0.00 5.71 0.69 0.13 13.64 14:07:01 1 79.45 0.00 6.29 0.75 0.10 13.41 14:08:01 all 75.75 0.00 7.60 1.06 0.10 15.48 14:08:01 0 75.22 0.00 8.82 1.52 0.12 14.31 14:08:01 1 76.28 0.00 6.39 0.60 0.08 16.65 14:09:01 all 73.47 0.00 7.09 1.27 0.11 18.06 14:09:01 0 73.01 0.00 6.66 0.92 0.08 19.32 14:09:01 1 73.94 0.00 7.51 1.63 0.13 16.79 14:10:01 all 77.42 0.00 4.19 0.90 0.10 17.40 14:10:01 0 77.94 0.00 4.25 0.84 0.10 16.87 14:10:01 1 76.89 0.00 4.12 0.96 0.10 17.93 Average: all 68.18 1.29 5.34 1.71 0.11 23.36 Average: 0 65.74 1.33 5.38 1.79 0.11 25.65 Average: 1 70.63 1.26 5.30 1.64 0.11 21.06