---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-3179 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 11G 68G 14% / 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/loop1 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/23545 /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 691 11093 1 4212 14966 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:f3:08:a7 brd ff:ff:ff:ff:ff:ff inet 10.30.171.188/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85754sec preferred_lft 85754sec inet6 fe80::f816:3eff:fef3:8a7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:0d:06:2b:cf 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-3179) 01/19/25 _x86_64_ (4 CPU) 16:13:21 LINUX RESTART (4 CPU) 16:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:15:01 348.46 77.30 271.15 0.00 1692.78 8901.73 0.00 16:16:01 76.95 27.33 49.63 0.00 1825.70 9758.51 0.00 16:17:01 272.14 22.48 249.66 0.00 1281.92 8917.85 0.00 16:18:01 13.80 2.23 11.56 0.00 139.55 2344.15 0.00 16:19:01 156.51 4.85 151.66 0.00 4314.88 12297.82 0.00 16:20:01 53.11 4.40 48.71 0.00 138.78 14753.81 0.00 16:21:01 36.10 0.10 36.00 0.00 1.60 11381.94 0.00 16:22:01 54.62 0.37 54.26 0.00 17.86 10040.99 0.00 16:23:01 19.77 0.63 19.13 0.00 63.07 3157.73 0.00 16:24:01 38.23 1.60 36.63 0.00 105.45 17051.69 0.00 Average: 106.97 14.13 92.84 0.00 958.14 9860.63 0.00 16:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:15:01 13415140 15448844 531520 3.24 68800 2162208 1246060 7.15 759596 1932900 176396 16:16:01 13070340 15255756 716608 4.37 76712 2298940 1500512 8.61 966476 2055068 6424 16:17:01 12149016 14595876 1367604 8.35 84512 2544268 2170400 12.45 1728368 2195352 27564 16:18:01 11690148 14224944 1734596 10.59 88460 2624404 2427724 13.93 2141572 2234012 47332 16:19:01 11251244 14272032 1676168 10.23 127500 3056312 2209244 12.68 2380848 2405520 20244 16:20:01 10220476 13663160 2283136 13.94 136848 3449320 2736560 15.70 3156116 2634160 191852 16:21:01 10782168 14096536 1851112 11.30 138664 3322948 2294952 13.17 2706860 2531404 33588 16:22:01 10662956 14065304 1882012 11.49 142456 3401016 2361772 13.55 2753736 2597388 5500 16:23:01 11364884 15322040 625744 3.82 146660 3929992 1360832 7.81 1696740 2932832 484912 16:24:01 11356076 15320292 626632 3.83 148616 3934960 1360588 7.81 1709876 2930896 2940 Average: 11596245 14626478 1329513 8.12 115923 3072437 1966864 11.28 2000019 2444953 99675 16:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:15:01 ens3 234.18 159.66 1293.40 48.27 0.00 0.00 0.00 0.00 16:15:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 ens3 55.89 51.39 333.61 15.46 0.00 0.00 0.00 0.00 16:16:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 ens3 238.73 199.30 3077.33 26.04 0.00 0.00 0.00 0.00 16:17:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 ens3 110.36 94.24 375.97 24.35 0.00 0.00 0.00 0.00 16:18:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 ens3 236.74 148.48 2875.08 15.32 0.00 0.00 0.00 0.00 16:19:01 lo 1.40 1.40 0.15 0.15 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 ens3 260.57 191.78 3196.01 27.73 0.00 0.00 0.00 0.00 16:20:01 lo 2826.11 2826.11 2688.03 2688.03 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 ens3 83.31 67.24 100.44 24.93 0.00 0.00 0.00 0.00 16:21:01 lo 2916.29 2916.29 2767.15 2767.15 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 ens3 94.48 72.24 821.96 12.93 0.00 0.00 0.00 0.00 16:22:01 lo 2045.23 2045.23 1933.42 1933.42 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 ens3 117.58 105.65 963.05 25.85 0.00 0.00 0.00 0.00 16:23:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 16:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 ens3 221.51 262.19 102.15 522.01 0.00 0.00 0.00 0.00 16:24:01 lo 51.06 51.06 5.03 5.03 0.00 0.00 0.00 0.00 16:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 165.33 135.22 1313.87 74.29 0.00 0.00 0.00 0.00 Average: lo 784.64 784.64 739.47 739.47 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-3179) 01/19/25 _x86_64_ (4 CPU) 16:13:21 LINUX RESTART (4 CPU) 16:14:01 CPU %user %nice %system %iowait %steal %idle 16:15:01 all 18.31 11.88 10.09 3.77 0.26 55.69 16:15:01 0 10.07 14.52 12.17 3.27 0.12 59.86 16:15:01 1 27.66 8.23 7.61 5.53 0.08 50.88 16:15:01 2 22.23 12.44 10.25 2.90 0.75 51.43 16:15:01 3 13.28 12.31 10.33 3.40 0.10 60.57 16:16:01 all 8.33 0.00 0.63 2.09 0.04 88.91 16:16:01 0 8.32 0.00 0.59 0.59 0.05 90.46 16:16:01 1 5.02 0.00 0.47 1.43 0.03 93.05 16:16:01 2 14.33 0.00 1.24 6.09 0.05 78.29 16:16:01 3 5.62 0.00 0.20 0.24 0.03 93.91 16:17:01 all 36.20 0.00 1.64 1.18 0.09 60.89 16:17:01 0 36.19 0.00 1.75 0.47 0.07 61.53 16:17:01 1 34.32 0.00 1.76 2.16 0.12 61.65 16:17:01 2 39.15 0.00 1.12 1.46 0.08 58.19 16:17:01 3 35.13 0.00 1.95 0.64 0.08 62.20 16:18:01 all 75.40 0.00 2.07 0.15 0.11 22.28 16:18:01 0 76.54 0.00 1.62 0.05 0.12 21.67 16:18:01 1 73.92 0.00 2.18 0.30 0.12 23.48 16:18:01 2 78.29 0.00 2.56 0.22 0.10 18.83 16:18:01 3 72.82 0.00 1.90 0.02 0.10 25.16 16:19:01 all 45.42 0.00 3.31 1.30 0.08 49.89 16:19:01 0 43.09 0.00 2.99 0.52 0.08 53.32 16:19:01 1 46.76 0.00 2.90 0.77 0.10 49.46 16:19:01 2 46.49 0.00 4.57 1.11 0.07 47.76 16:19:01 3 45.37 0.00 2.77 2.78 0.07 49.02 16:20:01 all 59.00 0.00 3.11 0.69 0.09 37.12 16:20:01 0 62.99 0.00 3.17 1.11 0.08 32.65 16:20:01 1 60.54 0.00 4.00 0.47 0.10 34.90 16:20:01 2 58.71 0.00 2.25 0.87 0.10 38.06 16:20:01 3 53.76 0.00 3.01 0.30 0.08 42.84 16:21:01 all 63.32 0.00 3.12 0.75 0.10 32.70 16:21:01 0 63.41 0.00 2.95 0.35 0.10 33.19 16:21:01 1 66.23 0.00 2.99 0.71 0.12 29.95 16:21:01 2 66.17 0.00 3.06 1.59 0.10 29.08 16:21:01 3 57.48 0.00 3.49 0.34 0.10 38.59 16:22:01 all 67.78 0.00 2.64 0.55 0.10 28.92 16:22:01 0 70.98 0.00 3.04 1.16 0.10 24.71 16:22:01 1 66.11 0.00 1.75 0.07 0.08 31.99 16:22:01 2 68.96 0.00 2.79 0.74 0.12 27.39 16:22:01 3 65.06 0.00 2.98 0.25 0.12 31.59 16:23:01 all 45.13 0.00 1.79 0.42 0.10 52.56 16:23:01 0 53.72 0.00 2.01 0.84 0.10 43.33 16:23:01 1 38.67 0.00 1.74 0.82 0.12 58.65 16:23:01 2 43.19 0.00 1.87 0.02 0.08 54.83 16:23:01 3 44.95 0.00 1.54 0.02 0.08 53.42 16:24:01 all 16.39 0.00 1.23 1.12 0.05 81.20 16:24:01 0 6.47 0.00 1.15 1.05 0.05 91.27 16:24:01 1 24.63 0.00 1.23 3.21 0.05 70.88 16:24:01 2 18.97 0.00 1.29 0.12 0.08 79.54 16:24:01 3 15.55 0.00 1.27 0.13 0.03 83.02 Average: all 43.52 1.19 2.96 1.20 0.10 51.03 Average: 0 43.16 1.45 3.14 0.94 0.09 51.23 Average: 1 44.38 0.82 2.66 1.55 0.09 50.50 Average: 2 45.62 1.25 3.10 1.51 0.15 48.37 Average: 3 40.91 1.23 2.94 0.81 0.08 54.03