---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-9260 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 12G 66G 16% / 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/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 39M 39M 0 100% /snap/snapd/21759 /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 776 9253 1 5966 14881 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:31:d9:f8 brd ff:ff:ff:ff:ff:ff inet 10.30.170.68/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85544sec preferred_lft 85544sec inet6 fe80::f816:3eff:fe31:d9f8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:0c:af:4b:00 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-9260) 11/22/24 _x86_64_ (4 CPU) 01:26:19 LINUX RESTART (4 CPU) 01:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:28:01 244.73 78.84 165.89 0.00 2468.79 7780.59 0.00 01:29:01 62.79 18.40 44.39 0.00 1536.54 9358.97 0.00 01:30:01 179.12 32.54 146.58 0.00 1633.46 12955.55 0.00 01:31:01 14.88 0.25 14.63 0.00 11.20 3570.60 0.00 01:32:01 68.72 9.17 59.56 0.00 4649.09 19874.15 0.00 01:33:01 50.58 0.72 49.87 0.00 38.52 14302.03 0.00 01:34:01 105.77 0.15 105.62 0.00 6.53 10414.80 0.00 01:35:01 27.78 0.27 27.51 0.00 11.46 5934.08 0.00 01:36:01 35.46 0.00 35.46 0.00 0.00 45835.83 0.00 01:37:01 18.72 0.00 18.72 0.00 0.00 3628.71 0.00 01:38:01 91.97 0.00 91.97 0.00 0.00 7857.24 0.00 01:39:01 31.38 0.07 31.31 0.00 7.20 14677.29 0.00 01:40:01 29.76 1.15 28.61 0.00 51.06 16404.20 0.00 Average: 73.95 10.90 63.05 0.00 802.05 13282.93 0.00 01:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:28:01 13311472 15390412 592924 3.62 70988 2204172 1290712 7.41 852608 1944748 186888 01:29:01 13078900 15281756 695008 4.24 76440 2316532 1624304 9.32 971896 2047076 1984 01:30:01 11524936 14174136 1789884 10.93 89320 2730920 2388988 13.71 2213228 2323772 49532 01:31:01 10973160 13686844 2276820 13.90 91668 2787056 2864924 16.44 2749512 2333612 8672 01:32:01 10447240 13737436 2215884 13.53 107388 3327140 2687512 15.42 2908388 2666324 57428 01:33:01 10045548 13481672 2470924 15.08 110064 3462572 2981372 17.10 3292500 2677072 112912 01:34:01 10220828 13656528 2295852 14.02 117688 3453284 3095648 17.76 3150352 2641880 26020 01:35:01 9280588 13644472 2307344 14.09 123184 4340620 2751700 15.79 3629292 3068336 843800 01:36:01 8134424 13040036 2911756 17.77 126580 4856740 3317796 19.04 4538704 3280828 9276 01:37:01 8088848 13197416 2753944 16.81 132240 5043888 3192612 18.32 4407980 3446256 177676 01:38:01 8661600 13616444 2334816 14.25 136904 4890984 2818300 16.17 3982512 3305756 22148 01:39:01 9583624 15332860 618644 3.78 139012 5654464 1324444 7.60 2602768 3740284 455788 01:40:01 9500324 15257104 693548 4.23 140512 5660480 1363908 7.83 2685620 3739696 1416 Average: 10219346 14115163 1842873 11.25 112461 3902219 2438632 13.99 2921951 2862742 150272 01:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:28:01 ens3 93.55 77.32 916.36 9.43 0.00 0.00 0.00 0.00 01:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 01:29:01 ens3 61.47 52.57 362.82 16.43 0.00 0.00 0.00 0.00 01:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 01:30:01 ens3 371.28 289.30 5173.09 36.44 0.00 0.00 0.00 0.00 01:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 lo 2.32 2.32 0.18 0.18 0.00 0.00 0.00 0.00 01:31:01 ens3 71.64 53.32 55.26 16.14 0.00 0.00 0.00 0.00 01:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 01:32:01 ens3 435.71 268.34 5575.06 28.72 0.00 0.00 0.00 0.00 01:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 lo 844.31 844.31 799.23 799.23 0.00 0.00 0.00 0.00 01:33:01 ens3 79.02 58.31 305.82 15.87 0.00 0.00 0.00 0.00 01:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 lo 3791.65 3791.65 3599.72 3599.72 0.00 0.00 0.00 0.00 01:34:01 ens3 118.03 87.00 1045.00 13.98 0.00 0.00 0.00 0.00 01:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 lo 1728.58 1728.58 1642.30 1642.30 0.00 0.00 0.00 0.00 01:35:01 ens3 153.32 115.30 249.25 36.91 0.00 0.00 0.00 0.00 01:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 lo 988.39 988.39 935.15 935.15 0.00 0.00 0.00 0.00 01:36:01 ens3 64.19 45.24 42.86 13.86 0.00 0.00 0.00 0.00 01:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 lo 0.93 0.93 0.08 0.08 0.00 0.00 0.00 0.00 01:37:01 ens3 20.58 19.77 17.57 4.65 0.00 0.00 0.00 0.00 01:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 lo 960.42 960.42 907.11 907.11 0.00 0.00 0.00 0.00 01:38:01 ens3 26.54 21.00 7.50 6.67 0.00 0.00 0.00 0.00 01:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 lo 2026.79 2026.79 1917.58 1917.58 0.00 0.00 0.00 0.00 01:39:01 ens3 97.52 80.07 28.62 25.24 0.00 0.00 0.00 0.00 01:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 lo 974.65 974.65 926.13 926.13 0.00 0.00 0.00 0.00 01:40:01 ens3 232.16 263.66 96.93 837.81 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 lo 52.66 52.66 5.19 5.19 0.00 0.00 0.00 0.00 Average: ens3 140.53 110.20 1068.74 81.80 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 873.47 873.47 824.24 824.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-9260) 11/22/24 _x86_64_ (4 CPU) 01:26:19 LINUX RESTART (4 CPU) 01:27:01 CPU %user %nice %system %iowait %steal %idle 01:28:01 all 17.12 11.08 9.06 3.51 0.10 59.13 01:28:01 0 8.22 11.56 9.44 5.05 0.10 65.63 01:28:01 1 18.89 12.97 9.71 2.88 0.12 55.43 01:28:01 2 17.10 10.30 9.13 3.14 0.10 60.23 01:28:01 3 24.31 9.50 7.96 2.96 0.10 55.17 01:29:01 all 4.50 0.00 0.52 1.46 0.03 93.49 01:29:01 0 2.98 0.00 0.37 1.64 0.02 95.00 01:29:01 1 10.09 0.00 0.94 0.44 0.05 88.49 01:29:01 2 2.29 0.00 0.48 3.72 0.03 93.47 01:29:01 3 2.67 0.00 0.28 0.05 0.03 96.97 01:30:01 all 62.05 0.00 2.25 1.27 0.10 34.33 01:30:01 0 63.86 0.00 2.36 0.90 0.10 32.78 01:30:01 1 63.22 0.00 2.51 1.32 0.10 32.84 01:30:01 2 60.32 0.00 2.12 2.41 0.12 35.03 01:30:01 3 60.78 0.00 2.01 0.44 0.10 36.67 01:31:01 all 79.22 0.00 1.81 0.21 0.11 18.65 01:31:01 0 82.40 0.00 2.16 0.12 0.12 15.20 01:31:01 1 82.22 0.00 1.27 0.00 0.12 16.39 01:31:01 2 80.15 0.00 1.90 0.27 0.10 17.58 01:31:01 3 72.13 0.00 1.91 0.44 0.12 25.41 01:32:01 all 70.25 0.00 3.36 1.43 0.13 24.84 01:32:01 0 74.93 0.00 3.72 2.18 0.13 19.04 01:32:01 1 64.54 0.00 3.32 0.67 0.12 31.35 01:32:01 2 71.81 0.00 3.20 2.11 0.15 22.72 01:32:01 3 69.70 0.00 3.18 0.77 0.10 26.24 01:33:01 all 66.46 0.00 3.38 0.44 0.10 29.61 01:33:01 0 68.96 0.00 3.60 0.52 0.12 26.80 01:33:01 1 58.43 0.00 2.93 0.49 0.08 38.07 01:33:01 2 70.96 0.00 3.79 0.54 0.12 24.60 01:33:01 3 67.48 0.00 3.19 0.23 0.10 29.00 01:34:01 all 60.50 0.00 2.85 0.71 0.10 35.84 01:34:01 0 61.78 0.00 3.44 0.93 0.08 33.78 01:34:01 1 63.38 0.00 2.82 0.52 0.12 33.17 01:34:01 2 54.65 0.00 2.38 0.57 0.12 42.29 01:34:01 3 62.22 0.00 2.77 0.82 0.10 34.09 01:35:01 all 50.17 0.00 2.82 0.40 0.10 46.52 01:35:01 0 63.31 0.00 4.09 0.25 0.13 32.22 01:35:01 1 46.01 0.00 1.91 0.30 0.08 51.69 01:35:01 2 41.59 0.00 2.43 0.59 0.10 55.29 01:35:01 3 49.68 0.00 2.83 0.45 0.08 46.95 01:36:01 all 53.91 0.00 1.68 1.64 0.10 42.67 01:36:01 0 56.98 0.00 1.10 0.33 0.10 41.49 01:36:01 1 37.24 0.00 1.80 3.02 0.08 57.86 01:36:01 2 52.77 0.00 1.61 0.35 0.10 45.16 01:36:01 3 68.74 0.00 2.20 2.85 0.10 26.11 01:37:01 all 45.80 0.00 1.27 0.18 0.08 52.67 01:37:01 0 53.64 0.00 1.63 0.15 0.08 44.49 01:37:01 1 39.92 0.00 1.30 0.43 0.08 58.26 01:37:01 2 47.38 0.00 0.98 0.12 0.08 51.44 01:37:01 3 42.23 0.00 1.15 0.03 0.08 56.50 01:38:01 all 55.25 0.00 2.78 0.69 0.10 41.18 01:38:01 0 53.33 0.00 3.29 0.77 0.10 42.51 01:38:01 1 58.21 0.00 3.14 0.89 0.10 37.66 01:38:01 2 51.59 0.00 2.03 0.36 0.09 45.94 01:38:01 3 57.87 0.00 2.66 0.75 0.10 38.62 01:38:01 CPU %user %nice %system %iowait %steal %idle 01:39:01 all 49.16 0.00 2.67 0.33 0.09 47.75 01:39:01 0 39.42 0.00 2.83 0.02 0.07 57.67 01:39:01 1 64.73 0.00 3.44 0.13 0.10 31.60 01:39:01 2 48.79 0.00 1.93 0.87 0.10 48.30 01:39:01 3 43.80 0.00 2.47 0.30 0.08 53.34 01:40:01 all 10.51 0.00 0.97 1.08 0.06 87.37 01:40:01 0 5.94 0.00 1.01 1.39 0.08 91.58 01:40:01 1 7.75 0.00 0.92 0.02 0.07 91.25 01:40:01 2 3.83 0.00 0.74 2.42 0.05 92.96 01:40:01 3 24.60 0.00 1.22 0.50 0.05 73.62 Average: all 48.04 0.85 2.72 1.03 0.09 47.27 Average: 0 48.82 0.89 3.00 1.10 0.10 46.09 Average: 1 47.26 0.99 2.77 0.85 0.09 48.03 Average: 2 46.38 0.79 2.52 1.34 0.10 48.87 Average: 3 49.68 0.73 2.60 0.81 0.09 46.09