---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-3326 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.7G 68G 13% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 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 1.6G 0 1.6G 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: 15997 683 11821 1 3492 14974 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:ac:92:0d brd ff:ff:ff:ff:ff:ff inet 10.30.171.118/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85927sec preferred_lft 85927sec inet6 fe80::f816:3eff:feac:920d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:57:69:98:72 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-4c-4g-3326) 12/17/24 _x86_64_ (4 CPU) 08:05:22 LINUX RESTART (4 CPU) 08:06:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:07:01 268.87 93.92 174.95 0.00 5099.75 24890.56 0.00 08:08:01 68.52 15.48 53.04 0.00 1474.55 22468.41 0.00 08:09:01 173.30 35.31 137.99 0.00 1658.26 21225.26 0.00 08:10:01 13.15 0.93 12.21 0.00 51.58 15087.90 0.00 08:11:01 115.53 10.10 105.43 0.00 4689.07 35730.40 0.00 08:12:01 10.00 0.05 9.95 0.00 1.47 583.27 0.00 08:13:01 15.91 0.57 15.35 0.00 65.99 678.42 0.00 Average: 94.62 22.17 72.46 0.00 1855.07 17218.60 0.00 08:06:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:07:01 13422676 15446956 539304 3.29 68576 2153284 1263704 7.25 760984 1929472 177580 08:08:01 13276072 15437888 540716 3.30 75584 2277536 1547928 8.88 777972 2045568 2048 08:09:01 12016320 14490036 1478152 9.02 85744 2568776 2078932 11.93 1856660 2204716 43200 08:10:01 11733544 14251992 1713328 10.46 87376 2609808 2371232 13.60 2106180 2233128 16396 08:11:01 10825060 14031588 1922360 11.74 109768 3249480 2412028 13.84 2601032 2606120 2664 08:12:01 10525880 13744080 2210260 13.49 109616 3259988 2664764 15.29 2892972 2612956 1428 08:13:01 12201576 15427428 527368 3.22 111956 3265396 1256052 7.21 1221256 2613452 17680 Average: 12000161 14689995 1275927 7.79 92660 2769181 1942091 11.14 1745294 2320773 37285 08:06:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 08:07:01 ens3 364.28 255.38 1549.67 70.31 0.00 0.00 0.00 0.00 08:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 08:08:01 ens3 57.62 50.62 327.52 15.91 0.00 0.00 0.00 0.00 08:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 08:09:01 ens3 303.13 246.61 3287.93 37.21 0.00 0.00 0.00 0.00 08:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 lo 46.83 46.83 4.21 4.21 0.00 0.00 0.00 0.00 08:10:01 ens3 65.99 51.40 69.69 13.95 0.00 0.00 0.00 0.00 08:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 lo 1071.27 1071.27 1015.82 1015.82 0.00 0.00 0.00 0.00 08:11:01 ens3 535.92 380.95 7092.42 36.29 0.00 0.00 0.00 0.00 08:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 lo 5.91 5.91 0.46 0.46 0.00 0.00 0.00 0.00 08:12:01 ens3 19.68 14.41 6.67 4.63 0.00 0.00 0.00 0.00 08:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 lo 3.50 3.50 0.28 0.28 0.00 0.00 0.00 0.00 08:13:01 ens3 24.40 24.48 16.20 16.81 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 161.89 161.89 146.19 146.19 0.00 0.00 0.00 0.00 Average: ens3 195.44 145.99 1764.61 27.77 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-3326) 12/17/24 _x86_64_ (4 CPU) 08:05:22 LINUX RESTART (4 CPU) 08:06:02 CPU %user %nice %system %iowait %steal %idle 08:07:01 all 20.91 13.29 11.93 4.33 0.13 49.40 08:07:01 0 21.51 12.46 11.19 3.88 0.14 50.82 08:07:01 1 8.97 16.20 13.67 4.09 0.12 56.95 08:07:01 2 26.00 12.14 11.50 4.04 0.12 46.20 08:07:01 3 27.11 12.38 11.37 5.32 0.14 43.68 08:08:01 all 5.01 0.00 0.52 1.31 0.04 93.12 08:08:01 0 1.58 0.00 0.32 1.03 0.03 97.03 08:08:01 1 2.76 0.00 0.65 3.39 0.05 93.15 08:08:01 2 4.95 0.00 0.45 0.33 0.03 94.23 08:08:01 3 10.75 0.00 0.67 0.48 0.03 88.07 08:09:01 all 74.38 0.00 2.52 1.02 0.12 21.97 08:09:01 0 80.47 0.00 2.30 0.35 0.13 16.74 08:09:01 1 74.91 0.00 2.70 0.55 0.12 21.72 08:09:01 2 67.63 0.00 2.88 1.27 0.12 28.10 08:09:01 3 74.51 0.00 2.19 1.91 0.10 21.29 08:10:01 all 56.58 0.00 1.53 0.10 0.10 41.69 08:10:01 0 57.68 0.00 1.72 0.07 0.10 40.43 08:10:01 1 57.17 0.00 1.49 0.29 0.08 40.96 08:10:01 2 57.95 0.00 1.34 0.02 0.08 40.61 08:10:01 3 53.54 0.00 1.57 0.02 0.12 44.76 08:11:01 all 65.19 0.00 4.11 3.35 0.15 27.20 08:11:01 0 64.88 0.00 3.46 3.28 0.12 28.27 08:11:01 1 64.90 0.00 3.16 3.38 0.14 28.43 08:11:01 2 63.96 0.00 4.82 3.29 0.20 27.72 08:11:01 3 66.99 0.00 5.00 3.47 0.13 24.40 08:12:01 all 76.52 0.00 1.71 0.03 0.14 21.60 08:12:01 0 75.99 0.00 2.01 0.07 0.12 21.82 08:12:01 1 78.04 0.00 1.76 0.00 0.15 20.04 08:12:01 2 74.48 0.00 1.36 0.02 0.15 23.99 08:12:01 3 77.56 0.00 1.71 0.05 0.13 20.54 08:13:01 all 13.05 0.00 0.72 0.56 0.05 85.62 08:13:01 0 37.14 0.00 1.27 2.14 0.08 59.36 08:13:01 1 5.48 0.00 0.64 0.03 0.03 93.82 08:13:01 2 4.24 0.00 0.37 0.05 0.03 95.31 08:13:01 3 5.39 0.00 0.60 0.02 0.05 93.94 Average: all 44.53 1.86 3.26 1.52 0.10 48.72 Average: 0 48.49 1.75 3.15 1.54 0.10 44.98 Average: 1 41.79 2.27 3.40 1.67 0.10 50.78 Average: 2 42.73 1.70 3.22 1.28 0.11 50.97 Average: 3 45.11 1.74 3.28 1.60 0.10 48.17