---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-1819 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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 13G 27G 33% / 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 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 45M 45M 0 100% /snap/snapd/23258 /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 579 1662 0 5704 7059 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:d5:03:94 brd ff:ff:ff:ff:ff:ff inet 10.30.171.145/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85782sec preferred_lft 85782sec inet6 fe80::f816:3eff:fed5:394/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:44:2f:39:43 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 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-1819) 12/11/24 _x86_64_ (2 CPU) 03:01:26 LINUX RESTART (2 CPU) 03:02:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:03:01 219.45 144.27 75.19 0.00 11655.97 7310.32 0.00 03:04:01 33.81 10.18 23.63 0.00 788.27 8289.04 0.00 03:05:01 25.33 0.72 24.61 0.00 22.00 25912.21 0.00 03:06:01 36.31 0.08 36.23 0.00 1.60 52664.29 0.00 03:07:01 114.33 5.05 109.28 0.00 4495.78 68979.84 0.00 03:08:01 22.31 1.43 20.88 0.00 36.12 13942.42 0.00 03:09:01 36.13 2.45 33.68 0.00 108.27 46910.53 0.00 03:10:01 79.32 11.55 67.78 0.00 438.92 38917.29 0.00 03:11:01 75.98 23.45 52.53 0.00 2157.73 5253.07 0.00 Average: 71.25 21.97 49.28 0.00 2177.26 29826.45 0.00 03:02:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:03:01 5086208 7064708 735556 9.04 48800 2107816 1452892 15.82 946896 1882628 162468 03:04:01 4470112 6620280 1174052 14.43 54644 2267808 1836528 19.99 1465904 1970816 71172 03:05:01 3934152 6922684 855236 10.51 65244 3079720 1525052 16.60 1345732 2596448 134632 03:06:01 1769108 6479920 1287132 15.82 86948 4723016 1939632 21.12 2272032 3765780 261564 03:07:01 499324 6861108 896800 11.02 117172 6285024 1568696 17.08 2219288 5019860 1504 03:08:01 1843128 6640344 1118104 13.74 108976 4776740 1803752 19.64 1952408 3991424 5808 03:09:01 2436936 7242092 516744 6.35 125192 4779648 1271088 13.84 1592340 3770944 329808 03:10:01 1118944 6195644 1562636 19.21 139624 5019832 2260076 24.61 2868464 3790820 5996 03:11:01 1880608 7278756 479480 5.89 161988 5289740 1157020 12.60 1865032 4006396 150708 Average: 2559836 6811726 958416 11.78 100954 4258816 1646082 17.92 1836455 3421680 124851 03:02:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 ens3 539.85 408.65 3367.94 108.89 0.00 0.00 0.00 0.00 03:03:01 lo 1.21 1.21 0.13 0.13 0.00 0.00 0.00 0.00 03:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 ens3 259.57 217.98 2126.81 50.14 0.00 0.00 0.00 0.00 03:04:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 03:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 ens3 264.21 211.53 3065.87 43.55 0.00 0.00 0.00 0.00 03:05:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 03:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 ens3 267.27 220.45 2613.15 58.41 0.00 0.00 0.00 0.00 03:06:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 03:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 ens3 189.59 132.08 2873.79 20.33 0.00 0.00 0.00 0.00 03:07:01 lo 0.67 0.67 0.08 0.08 0.00 0.00 0.00 0.00 03:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 ens3 97.83 92.29 30.52 31.31 0.00 0.00 0.00 0.00 03:08:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 03:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 ens3 94.93 79.45 29.26 25.42 0.00 0.00 0.00 0.00 03:09:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 03:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 ens3 79.99 108.51 21.62 3856.97 0.00 0.00 0.00 0.00 03:10:01 lo 1.42 1.42 0.11 0.11 0.00 0.00 0.00 0.00 03:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 ens3 83.88 70.62 791.87 17.46 0.00 0.00 0.00 0.00 03:11:01 lo 0.92 0.92 0.09 0.09 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 208.15 170.98 1655.67 468.58 0.00 0.00 0.00 0.00 Average: lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-1819) 12/11/24 _x86_64_ (2 CPU) 03:01:26 LINUX RESTART (2 CPU) 03:02:02 CPU %user %nice %system %iowait %steal %idle 03:03:01 all 38.51 20.26 24.31 4.59 0.26 12.07 03:03:01 0 38.26 20.38 24.41 4.81 0.25 11.90 03:03:01 1 38.77 20.14 24.22 4.36 0.27 12.24 03:04:01 all 84.92 0.00 5.68 0.63 0.22 8.54 03:04:01 0 85.03 0.00 6.13 0.28 0.23 8.33 03:04:01 1 84.82 0.00 5.25 0.97 0.22 8.74 03:05:01 all 70.33 0.00 5.06 1.07 0.19 23.36 03:05:01 0 65.75 0.00 5.25 1.20 0.22 27.57 03:05:01 1 74.85 0.00 4.87 0.93 0.15 19.19 03:06:01 all 64.68 0.00 6.79 3.13 0.13 25.26 03:06:01 0 56.03 0.00 6.63 0.74 0.13 36.47 03:06:01 1 73.34 0.00 6.96 5.52 0.13 14.04 03:07:01 all 75.73 0.00 7.95 8.45 0.15 7.71 03:07:01 0 78.27 0.00 8.16 6.53 0.15 6.89 03:07:01 1 73.20 0.00 7.74 10.37 0.15 8.54 03:08:01 all 80.05 0.00 5.06 2.08 0.13 12.69 03:08:01 0 86.70 0.00 5.51 1.58 0.13 6.08 03:08:01 1 73.38 0.00 4.61 2.57 0.12 19.32 03:09:01 all 55.23 0.00 5.00 8.02 0.11 31.64 03:09:01 0 69.70 0.00 5.01 7.94 0.12 17.24 03:09:01 1 40.70 0.00 5.00 8.11 0.10 46.10 03:10:01 all 77.18 0.00 3.68 6.81 0.14 12.19 03:10:01 0 76.82 0.00 4.06 8.18 0.15 10.78 03:10:01 1 77.54 0.00 3.30 5.43 0.13 13.60 03:11:01 all 38.58 0.00 3.07 3.05 0.09 55.21 03:11:01 0 16.06 0.00 2.45 3.61 0.07 77.81 03:11:01 1 61.25 0.00 3.69 2.49 0.12 32.46 Average: all 65.12 2.12 7.27 4.21 0.16 21.13 Average: 0 63.62 2.13 7.38 3.88 0.16 22.82 Average: 1 66.61 2.10 7.16 4.53 0.15 19.44