---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-7513 5.4.0-204-generic #224-Ubuntu SMP Thu Dec 5 13:38:28 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 9.8G 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 1259 11056 1 3681 14398 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:0b:15:eb brd ff:ff:ff:ff:ff:ff inet 10.30.170.156/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85815sec preferred_lft 85815sec inet6 fe80::f816:3eff:fe0b:15eb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a2:0a:f1:81 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 5.4.0-204-generic (prd-ubuntu2004-docker-4c-4g-7513) 02/01/25 _x86_64_ (4 CPU) 16:26:09 LINUX RESTART (4 CPU) 16:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:28:01 165.61 75.05 90.55 0.00 2359.47 10972.59 0.00 16:29:01 272.57 21.46 251.11 0.00 1340.98 14926.18 0.00 16:30:01 113.38 1.02 112.36 0.00 34.66 4290.57 0.00 16:31:01 48.58 4.22 44.37 0.00 134.89 14624.06 0.00 16:32:01 65.52 5.12 60.41 0.00 4507.78 22626.90 0.00 16:33:01 51.66 0.42 51.24 0.00 18.26 7900.42 0.00 16:34:01 20.68 2.93 17.75 0.00 122.51 4933.84 0.00 16:35:01 12.45 0.52 11.93 0.00 9.60 3424.36 0.00 Average: 93.81 13.84 79.96 0.00 1065.98 10462.32 0.00 16:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:28:01 12653016 15008296 959856 5.86 80636 2459576 1644896 9.44 1223216 2205672 290268 16:29:01 11789756 14311192 1651604 10.08 85336 2616100 2370380 13.60 2033192 2248608 36720 16:30:01 11419968 14015652 1945248 11.87 97156 2674556 2606596 14.95 2369160 2276400 21084 16:31:01 10624804 13624596 2335176 14.26 106512 3050048 2816592 16.16 2928652 2487212 224196 16:32:01 10618268 13883632 2066844 12.62 112900 3302556 2630152 15.09 2837204 2570748 114364 16:33:01 10181804 13635004 2314976 14.13 117668 3475376 2810008 16.12 3120576 2712392 244956 16:34:01 11983068 15386872 563556 3.44 121452 3422152 1295468 7.43 1393516 2641984 87972 16:35:01 11416348 14836352 1113992 6.80 121524 3437972 1765508 10.13 1962236 2640200 44 Average: 11335879 14337700 1618906 9.88 105398 3054792 2242450 12.87 2233469 2472902 127450 16:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:28:01 ens3 248.79 198.27 3483.68 28.16 0.00 0.00 0.00 0.00 16:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 16:29:01 ens3 154.64 124.26 1297.19 20.00 0.00 0.00 0.00 0.00 16:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 16:30:01 ens3 82.57 63.71 185.26 16.50 0.00 0.00 0.00 0.00 16:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 16:31:01 ens3 271.44 184.46 3287.78 21.29 0.00 0.00 0.00 0.00 16:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 lo 2982.66 2982.66 2831.03 2831.03 0.00 0.00 0.00 0.00 16:32:01 ens3 252.87 196.47 2200.41 26.52 0.00 0.00 0.00 0.00 16:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 lo 2902.43 2902.43 2751.56 2751.56 0.00 0.00 0.00 0.00 16:33:01 ens3 97.65 80.02 825.96 17.04 0.00 0.00 0.00 0.00 16:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:01 lo 2249.31 2249.31 2120.11 2120.11 0.00 0.00 0.00 0.00 16:34:01 ens3 299.50 204.15 1505.72 59.84 0.00 0.00 0.00 0.00 16:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 lo 2.32 2.32 0.19 0.19 0.00 0.00 0.00 0.00 16:35:01 ens3 16406.12 4949.73 3832.57 2571.57 0.00 0.00 0.00 0.00 16:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 2226.61 750.11 2077.31 345.10 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 1017.67 1017.67 962.93 962.93 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-204-generic (prd-ubuntu2004-docker-4c-4g-7513) 02/01/25 _x86_64_ (4 CPU) 16:26:09 LINUX RESTART (4 CPU) 16:27:01 CPU %user %nice %system %iowait %steal %idle 16:28:01 all 27.48 8.60 8.03 2.65 0.10 53.15 16:28:01 0 25.91 8.42 7.38 3.01 0.08 55.21 16:28:01 1 38.14 7.04 7.26 2.20 0.08 45.28 16:28:01 2 22.90 9.99 8.56 1.33 0.10 57.13 16:28:01 3 22.96 8.94 8.91 4.05 0.13 55.00 16:29:01 all 78.51 0.00 2.67 0.99 0.10 17.74 16:29:01 0 73.64 0.00 2.11 0.15 0.10 24.00 16:29:01 1 79.63 0.00 3.29 1.92 0.08 15.08 16:29:01 2 80.65 0.00 2.92 1.44 0.08 14.90 16:29:01 3 80.12 0.00 2.34 0.45 0.12 16.97 16:30:01 all 77.04 0.00 2.52 0.59 0.10 19.76 16:30:01 0 72.28 0.00 2.33 0.32 0.10 24.97 16:30:01 1 80.37 0.00 2.43 0.67 0.08 16.45 16:30:01 2 77.25 0.00 3.11 1.04 0.10 18.49 16:30:01 3 78.27 0.00 2.20 0.32 0.10 19.11 16:31:01 all 64.51 0.00 3.63 0.73 0.11 31.01 16:31:01 0 67.08 0.00 3.75 0.89 0.10 28.18 16:31:01 1 62.95 0.00 3.67 0.79 0.10 32.49 16:31:01 2 62.29 0.00 4.15 0.72 0.10 32.74 16:31:01 3 65.71 0.00 2.97 0.52 0.15 30.66 16:32:01 all 66.76 0.00 4.48 1.59 0.12 27.05 16:32:01 0 71.91 0.00 4.19 0.40 0.12 23.37 16:32:01 1 64.51 0.00 4.23 2.22 0.12 28.92 16:32:01 2 68.06 0.00 3.80 1.83 0.12 26.19 16:32:01 3 62.59 0.00 5.69 1.88 0.12 29.72 16:33:01 all 71.48 0.00 3.11 0.37 0.11 24.93 16:33:01 0 70.69 0.00 3.15 0.54 0.12 25.50 16:33:01 1 68.92 0.00 2.53 0.23 0.10 28.22 16:33:01 2 72.15 0.00 2.18 0.24 0.10 25.33 16:33:01 3 74.20 0.00 4.59 0.49 0.10 20.62 16:34:01 all 51.87 0.00 2.36 0.26 0.09 45.43 16:34:01 0 47.37 0.00 1.80 0.10 0.08 50.65 16:34:01 1 47.72 0.00 2.38 0.52 0.08 49.30 16:34:01 2 44.77 0.00 2.85 0.35 0.10 51.93 16:34:01 3 67.51 0.00 2.41 0.05 0.10 29.93 16:35:01 all 27.36 0.00 5.77 0.10 0.10 66.68 16:35:01 0 24.70 0.00 4.24 0.02 0.09 70.96 16:35:01 1 18.39 0.00 6.01 0.07 0.10 75.43 16:35:01 2 34.96 0.00 8.25 0.27 0.10 56.41 16:35:01 3 31.35 0.00 4.53 0.05 0.10 63.96 Average: all 58.16 1.08 4.07 0.91 0.10 35.68 Average: 0 56.79 1.05 3.62 0.68 0.10 37.77 Average: 1 57.61 0.88 3.97 1.08 0.09 36.36 Average: 2 57.89 1.25 4.48 0.90 0.10 35.38 Average: 3 60.35 1.12 4.20 0.98 0.12 33.23