---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-31852 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 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 64M 64M 0 100% /snap/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 542 3194 1 4208 7095 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:47:81:05 brd ff:ff:ff:ff:ff:ff inet 10.30.171.156/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85825sec preferred_lft 85825sec inet6 fe80::f816:3eff:fe47:8105/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:0f:10:ef:30 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-31852) 10/01/24 _x86_64_ (2 CPU) 01:38:19 LINUX RESTART (2 CPU) 01:39:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:40:01 116.09 98.85 17.25 0.00 10133.69 5391.97 0.00 01:41:01 100.82 43.68 57.14 0.00 1380.04 5786.12 0.00 01:42:01 139.81 34.99 104.82 0.00 2015.13 11141.61 0.00 01:43:01 32.40 16.30 16.10 0.00 1061.47 7688.67 0.00 01:44:01 78.64 10.51 68.12 0.00 4749.88 24429.00 0.00 01:45:01 33.39 0.43 32.96 0.00 12.80 8574.48 0.00 01:46:01 20.00 0.00 20.00 0.00 0.00 4749.34 0.00 01:47:01 17.61 0.28 17.33 0.00 17.60 4817.86 0.00 Average: 67.24 25.48 41.76 0.00 2405.53 9079.93 0.00 01:39:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:40:01 5612628 7383032 419412 5.15 42924 1911324 1090084 11.87 604248 1711068 32520 01:41:01 5341484 7371428 416736 5.12 65848 2133712 1072236 11.67 668016 1890068 149368 01:42:01 4566624 6975404 797300 9.80 82276 2481240 1433164 15.60 1104572 2196828 182848 01:43:01 4313160 6818908 951240 11.69 84412 2573780 1751888 19.07 1348080 2201592 23124 01:44:01 3294360 6443988 1310120 16.10 101552 3183776 1975452 21.51 2019912 2512260 111216 01:45:01 3169996 6298944 1455996 17.89 104580 3160188 2122464 23.11 2216340 2443444 31912 01:46:01 3116712 6270872 1483976 18.24 105160 3183028 2153132 23.44 2258048 2454628 13132 01:47:01 2594860 6227808 1526692 18.76 110168 3636192 2102148 22.89 2370040 2842360 430376 Average: 4001228 6723798 1045184 12.85 87115 2782905 1712571 18.64 1573657 2281531 121812 01:39:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:40:01 ens3 217.55 156.80 685.35 62.24 0.00 0.00 0.00 0.00 01:40:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 ens3 68.69 59.87 789.09 6.56 0.00 0.00 0.00 0.00 01:41:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 01:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 ens3 254.57 202.47 3128.02 30.99 0.00 0.00 0.00 0.00 01:42:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 01:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 ens3 73.15 72.90 590.93 12.62 0.00 0.00 0.00 0.00 01:43:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 01:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 ens3 377.82 240.81 5100.59 22.49 0.00 0.00 0.00 0.00 01:44:01 lo 2584.85 2584.85 2447.90 2447.90 0.00 0.00 0.00 0.00 01:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 ens3 84.76 78.42 1055.56 12.18 0.00 0.00 0.00 0.00 01:45:01 lo 2500.15 2500.15 2376.00 2376.00 0.00 0.00 0.00 0.00 01:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 ens3 25.38 26.73 11.97 10.87 0.00 0.00 0.00 0.00 01:46:01 lo 1396.90 1396.90 1320.77 1320.77 0.00 0.00 0.00 0.00 01:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 ens3 78.94 70.92 815.68 13.35 0.00 0.00 0.00 0.00 01:47:01 lo 1339.41 1339.41 1274.84 1274.84 0.00 0.00 0.00 0.00 01:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 147.46 113.53 1523.87 21.33 0.00 0.00 0.00 0.00 Average: lo 980.15 980.15 929.43 929.43 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-31852) 10/01/24 _x86_64_ (2 CPU) 01:38:19 LINUX RESTART (2 CPU) 01:39:02 CPU %user %nice %system %iowait %steal %idle 01:40:01 all 16.74 15.15 12.16 38.08 0.12 17.76 01:40:01 0 17.21 15.01 12.19 36.18 0.12 19.28 01:40:01 1 16.26 15.28 12.13 39.98 0.12 16.22 01:41:01 all 24.29 10.36 8.80 29.92 0.12 26.51 01:41:01 0 18.45 12.58 9.30 27.10 0.10 32.47 01:41:01 1 30.06 8.17 8.31 32.70 0.13 20.62 01:42:01 all 47.77 0.00 3.16 5.32 0.10 43.65 01:42:01 0 55.33 0.00 2.87 3.46 0.10 38.24 01:42:01 1 40.25 0.00 3.44 7.17 0.10 49.04 01:43:01 all 88.29 0.00 3.48 0.37 0.13 7.73 01:43:01 0 86.76 0.00 4.19 0.56 0.13 8.36 01:43:01 1 89.82 0.00 2.78 0.18 0.12 7.11 01:44:01 all 83.94 0.00 6.60 2.12 0.13 7.22 01:44:01 0 84.70 0.00 5.72 1.38 0.12 8.08 01:44:01 1 83.17 0.00 7.47 2.86 0.13 6.36 01:45:01 all 78.52 0.00 4.99 1.73 0.13 14.63 01:45:01 0 76.87 0.00 4.77 1.95 0.14 16.28 01:45:01 1 80.17 0.00 5.21 1.52 0.12 12.98 01:46:01 all 84.17 0.00 4.06 1.30 0.15 10.33 01:46:01 0 84.08 0.00 3.80 0.36 0.14 11.63 01:46:01 1 84.26 0.00 4.32 2.26 0.16 9.01 01:47:01 all 77.92 0.00 4.71 2.34 0.13 14.89 01:47:01 0 75.60 0.00 4.70 2.32 0.12 17.26 01:47:01 1 80.21 0.00 4.73 2.35 0.14 12.57 Average: all 62.83 3.15 5.97 10.05 0.12 17.88 Average: 0 62.53 3.41 5.92 9.07 0.12 18.96 Average: 1 63.13 2.89 6.02 11.03 0.13 16.80