---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-1204 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: 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 9.9G 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 62M 62M 0 100% /snap/core20/1405 /dev/loop2 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 581 3634 1 3730 7056 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:34:28:ba brd ff:ff:ff:ff:ff:ff inet 10.30.171.160/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85827sec preferred_lft 85827sec inet6 fe80::f816:3eff:fe34:28ba/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:af:a8:4a:46 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-1204) 12/09/24 _x86_64_ (2 CPU) 02:46:50 LINUX RESTART (2 CPU) 02:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:48:02 310.20 188.95 121.25 0.00 12363.14 43926.95 0.00 02:49:01 113.10 33.06 80.04 0.00 2492.59 10226.89 0.00 02:50:01 118.68 33.75 84.93 0.00 1585.47 8550.80 0.00 02:51:01 16.15 4.70 11.46 0.00 238.07 4888.33 0.00 02:52:01 10.41 1.32 9.10 0.00 68.92 3573.54 0.00 02:53:01 52.37 5.12 47.26 0.00 4502.05 9613.46 0.00 02:54:01 44.58 2.18 42.39 0.00 67.86 16729.08 0.00 02:55:01 21.82 0.48 21.33 0.00 16.53 3926.27 0.00 02:56:01 35.26 1.60 33.66 0.00 108.78 13309.38 0.00 Average: 80.22 30.12 50.10 0.00 2382.30 12753.75 0.00 02:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:02 5472432 7333888 464620 5.71 49312 1991932 1152616 12.55 677660 1770108 72092 02:49:01 5142968 7357720 423348 5.20 71820 2304644 1108376 12.07 692600 2049444 119308 02:50:01 4225516 6717420 1053780 12.95 81068 2563712 1742112 18.97 1427788 2210672 122264 02:51:01 4115536 6717112 1051744 12.93 82784 2669408 1725076 18.78 1465828 2279640 86856 02:52:01 3925640 6555344 1212240 14.90 84096 2694972 1946036 21.19 1636576 2295288 13356 02:53:01 3430384 6453032 1303304 16.02 94780 3069016 1942612 21.15 1955368 2451612 16852 02:54:01 3165496 6355244 1400916 17.22 103412 3216948 2188652 23.83 2127568 2532448 82680 02:55:01 2833184 6284628 1471332 18.08 105004 3467556 2072340 22.56 2262432 2721136 314752 02:56:01 3784068 7285540 470276 5.78 106912 3514380 1158488 12.61 1316980 2717600 1768 Average: 4010580 6784436 983507 12.09 86576 2832508 1670701 18.19 1506978 2336439 92214 02:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:48:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:02 ens3 329.96 208.98 1373.49 64.40 0.00 0.00 0.00 0.00 02:48:02 lo 1.97 1.97 0.18 0.18 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 ens3 88.15 70.02 852.32 14.93 0.00 0.00 0.00 0.00 02:49:01 lo 1.42 1.42 0.14 0.14 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 ens3 251.43 214.07 3320.96 29.76 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 ens3 91.66 73.37 1182.40 14.37 0.00 0.00 0.00 0.00 02:51:01 lo 1.07 1.07 0.10 0.10 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 ens3 59.87 50.91 30.13 13.81 0.00 0.00 0.00 0.00 02:52:01 lo 2.13 2.13 0.20 0.20 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 ens3 252.59 194.80 2889.01 26.34 0.00 0.00 0.00 0.00 02:53:01 lo 2.07 2.07 0.21 0.21 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 ens3 165.62 127.33 1102.28 23.00 0.00 0.00 0.00 0.00 02:54:01 lo 4948.38 4948.38 4682.67 4682.67 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 ens3 133.60 116.73 818.07 24.65 0.00 0.00 0.00 0.00 02:55:01 lo 2482.23 2482.23 2361.44 2361.44 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 ens3 156.21 194.13 86.24 172.82 0.00 0.00 0.00 0.00 02:56:01 lo 42.13 42.13 4.15 4.15 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 170.05 139.05 1295.77 42.73 0.00 0.00 0.00 0.00 Average: lo 832.88 832.88 784.63 784.63 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-1204) 12/09/24 _x86_64_ (2 CPU) 02:46:50 LINUX RESTART (2 CPU) 02:47:01 CPU %user %nice %system %iowait %steal %idle 02:48:02 all 23.90 30.27 22.24 7.89 0.11 15.59 02:48:02 0 21.08 32.07 22.97 7.23 0.10 16.55 02:48:02 1 26.72 28.48 21.51 8.54 0.12 14.64 02:49:01 all 29.39 2.01 4.09 5.01 0.07 59.44 02:49:01 0 42.70 2.47 4.36 2.55 0.07 47.85 02:49:01 1 16.12 1.54 3.82 7.45 0.07 71.00 02:50:01 all 61.74 0.00 2.95 2.33 0.11 32.87 02:50:01 0 61.96 0.00 2.89 3.24 0.12 31.79 02:50:01 1 61.52 0.00 3.01 1.41 0.10 33.96 02:51:01 all 91.13 0.00 2.68 0.19 0.13 5.86 02:51:01 0 90.81 0.00 2.32 0.15 0.12 6.61 02:51:01 1 91.46 0.00 3.03 0.23 0.15 5.12 02:52:01 all 91.02 0.00 2.79 0.13 0.13 5.93 02:52:01 0 90.79 0.00 2.65 0.18 0.13 6.25 02:52:01 1 91.24 0.00 2.94 0.07 0.13 5.62 02:53:01 all 88.11 0.00 5.69 0.23 0.16 5.81 02:53:01 0 88.59 0.00 5.40 0.10 0.17 5.74 02:53:01 1 87.63 0.00 5.98 0.37 0.15 5.88 02:54:01 all 77.83 0.00 6.93 1.18 0.16 13.90 02:54:01 0 77.67 0.00 7.22 0.64 0.15 14.31 02:54:01 1 77.98 0.00 6.64 1.73 0.17 13.48 02:55:01 all 78.63 0.00 5.33 0.58 0.36 15.10 02:55:01 0 81.21 0.00 5.51 0.72 0.30 12.26 02:55:01 1 76.03 0.00 5.15 0.44 0.42 17.96 02:56:01 all 33.26 0.00 2.49 2.44 0.13 61.67 02:56:01 0 25.91 0.00 2.34 1.14 0.12 70.50 02:56:01 1 40.60 0.00 2.65 3.75 0.15 52.86 Average: all 63.96 3.56 6.12 2.21 0.15 23.99 Average: 0 64.59 3.81 6.17 1.77 0.14 23.52 Average: 1 63.33 3.32 6.07 2.65 0.16 24.46