---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1938 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: 2799.998 BogoMIPS: 5599.99 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/loop0 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop2 68M 68M 0 100% /snap/lxd/22753 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 699 11589 1 3708 14958 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:df:25:0c brd ff:ff:ff:ff:ff:ff inet 10.30.171.100/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85687sec preferred_lft 85687sec inet6 fe80::f816:3eff:fedf:250c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ef:6f:47:c7 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-1938) 12/11/24 _x86_64_ (4 CPU) 11:31:44 LINUX RESTART (4 CPU) 11:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:33:01 351.22 159.71 191.52 0.00 12045.59 81903.15 0.00 11:34:01 237.32 50.55 186.77 0.00 3070.53 11841.75 0.00 11:35:01 67.34 17.66 49.68 0.00 1190.94 19115.36 0.00 11:36:01 6.00 0.60 5.40 0.00 30.13 1038.76 0.00 11:37:02 38.54 3.60 34.94 0.00 4286.84 6687.90 0.00 11:38:01 180.83 1.71 179.12 0.00 231.01 8478.70 0.00 11:39:01 135.05 0.13 134.92 0.00 6.80 4086.77 0.00 11:40:01 6.68 0.05 6.63 0.00 0.93 1008.23 0.00 11:41:01 4.12 0.03 4.08 0.00 0.40 331.28 0.00 11:42:01 2.92 0.00 2.92 0.00 0.00 311.01 0.00 11:43:01 20.56 0.20 20.36 0.00 16.40 1531.74 0.00 Average: 95.38 21.32 74.05 0.00 1900.65 12399.90 0.00 11:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:33:01 13398460 15366604 617736 3.77 58220 2114156 1329836 7.63 883060 1834540 122796 11:34:01 12109244 14703568 1255604 7.66 85596 2684080 1847040 10.60 1642424 2308696 390996 11:35:01 11099556 13936572 2021784 12.34 91184 2900116 2695088 15.46 2620680 2319676 25408 11:36:01 7064276 9910020 6048260 36.92 91404 2908212 6681336 38.33 6640356 2326420 4032 11:37:02 10728776 14064844 1884808 11.51 98448 3375116 2423532 13.90 2590196 2691544 182804 11:38:01 10417384 13752544 2194952 13.40 124872 3342332 2763352 15.85 3044532 2542612 26048 11:39:01 9566116 12931664 3015880 18.41 136308 3360508 3675808 21.09 3891316 2546332 21352 11:40:01 9013668 12390596 3556704 21.71 136536 3370036 4179652 23.98 4430884 2555268 3488 11:41:01 8947636 12331680 3615396 22.07 136692 3376552 4212040 24.17 4488100 2561648 2772 11:42:01 8926308 12316376 3630460 22.16 136784 3382296 4229500 24.27 4504224 2567296 1304 11:43:01 11895872 15339980 607836 3.71 137840 3433780 1306716 7.50 1492068 2616844 12696 Average: 10287936 13367677 2586311 15.79 112171 3113380 3213082 18.43 3293440 2442807 72154 11:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 lo 1.70 1.70 0.16 0.16 0.00 0.00 0.00 0.00 11:33:01 ens3 479.79 305.93 2638.63 73.55 0.00 0.00 0.00 0.00 11:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 11:34:01 ens3 312.13 243.77 4128.47 35.37 0.00 0.00 0.00 0.00 11:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 11:35:01 ens3 78.29 67.01 532.77 15.16 0.00 0.00 0.00 0.00 11:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 11:36:01 ens3 6.72 6.55 1.30 1.35 0.00 0.00 0.00 0.00 11:37:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:02 lo 1.53 1.53 0.17 0.17 0.00 0.00 0.00 0.00 11:37:02 ens3 207.03 145.92 3075.19 13.90 0.00 0.00 0.00 0.00 11:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 11:38:01 ens3 40.16 36.72 36.73 9.37 0.00 0.00 0.00 0.00 11:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 11:39:01 ens3 24.64 22.29 44.51 5.38 0.00 0.00 0.00 0.00 11:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 lo 8.52 8.52 1.25 1.25 0.00 0.00 0.00 0.00 11:40:01 ens3 7.40 7.60 1.83 2.21 0.00 0.00 0.00 0.00 11:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 lo 73.19 73.19 16.91 16.91 0.00 0.00 0.00 0.00 11:41:01 ens3 3.92 3.18 0.74 0.70 0.00 0.00 0.00 0.00 11:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 lo 80.80 80.80 17.78 17.78 0.00 0.00 0.00 0.00 11:42:01 ens3 0.70 0.45 0.27 0.22 0.00 0.00 0.00 0.00 11:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 lo 1.70 1.70 0.22 0.22 0.00 0.00 0.00 0.00 11:43:01 ens3 14.86 14.15 8.58 6.09 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 15.69 15.69 3.37 3.37 0.00 0.00 0.00 0.00 Average: ens3 106.97 77.66 953.08 14.85 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-1938) 12/11/24 _x86_64_ (4 CPU) 11:31:44 LINUX RESTART (4 CPU) 11:32:01 CPU %user %nice %system %iowait %steal %idle 11:33:01 all 19.06 17.53 14.06 5.87 0.13 43.35 11:33:01 0 23.65 16.29 13.21 9.80 0.12 36.94 11:33:01 1 18.64 17.44 15.06 4.68 0.12 44.06 11:33:01 2 15.19 18.69 13.85 3.23 0.14 48.91 11:33:01 3 18.76 17.71 14.11 5.76 0.13 43.52 11:34:01 all 37.22 0.80 2.89 2.81 0.08 56.20 11:34:01 0 34.21 0.75 2.27 3.84 0.08 58.84 11:34:01 1 47.10 0.83 3.07 2.00 0.08 46.91 11:34:01 2 39.08 0.92 3.84 4.06 0.08 52.01 11:34:01 3 28.46 0.69 2.36 1.36 0.07 67.06 11:35:01 all 75.12 0.00 2.19 1.06 0.10 21.53 11:35:01 0 78.63 0.00 1.83 0.87 0.08 18.59 11:35:01 1 77.51 0.00 2.88 0.23 0.10 19.27 11:35:01 2 75.94 0.00 2.35 1.61 0.10 20.00 11:35:01 3 68.39 0.00 1.70 1.54 0.12 28.25 11:36:01 all 18.32 0.00 0.91 0.15 0.06 80.56 11:36:01 0 17.29 0.00 0.52 0.12 0.05 82.03 11:36:01 1 19.11 0.00 1.05 0.02 0.07 79.75 11:36:01 2 16.80 0.00 0.55 0.05 0.07 82.53 11:36:01 3 20.07 0.00 1.51 0.40 0.07 77.96 11:37:02 all 34.88 0.00 1.67 0.55 0.08 62.82 11:37:02 0 32.93 0.00 1.51 0.47 0.08 65.01 11:37:02 1 34.35 0.00 1.79 0.52 0.07 63.28 11:37:02 2 35.70 0.00 1.75 1.14 0.10 61.31 11:37:02 3 36.52 0.00 1.62 0.07 0.08 61.70 11:38:01 all 68.10 0.00 2.46 1.76 0.11 27.57 11:38:01 0 63.42 0.00 3.12 4.97 0.12 28.36 11:38:01 1 69.89 0.00 2.15 0.15 0.12 27.69 11:38:01 2 70.81 0.00 2.10 0.09 0.10 26.90 11:38:01 3 68.28 0.00 2.49 1.81 0.10 27.32 11:39:01 all 47.40 0.00 1.38 1.28 0.08 49.86 11:39:01 0 48.60 0.00 1.22 1.97 0.07 48.14 11:39:01 1 48.46 0.00 1.74 1.86 0.08 47.86 11:39:01 2 49.05 0.00 1.74 0.60 0.08 48.53 11:39:01 3 43.53 0.00 0.85 0.68 0.07 54.88 11:40:01 all 32.84 0.00 1.12 0.07 0.08 65.89 11:40:01 0 32.65 0.00 1.12 0.05 0.10 66.07 11:40:01 1 35.74 0.00 1.20 0.18 0.07 62.81 11:40:01 2 34.96 0.00 0.97 0.00 0.08 63.98 11:40:01 3 28.00 0.00 1.17 0.05 0.08 70.69 11:41:01 all 7.21 0.00 0.57 0.03 0.06 92.12 11:41:01 0 7.47 0.00 0.54 0.08 0.07 91.85 11:41:01 1 7.28 0.00 0.67 0.05 0.07 91.94 11:41:01 2 6.81 0.00 0.49 0.00 0.05 92.66 11:41:01 3 7.29 0.00 0.60 0.00 0.07 92.05 11:42:01 all 5.46 0.00 0.56 0.04 0.06 93.88 11:42:01 0 3.93 0.00 0.65 0.05 0.05 95.32 11:42:01 1 5.76 0.00 0.47 0.10 0.07 93.60 11:42:01 2 6.44 0.00 0.63 0.00 0.07 92.85 11:42:01 3 5.70 0.00 0.50 0.00 0.07 93.73 11:43:01 all 11.72 0.00 0.94 0.41 0.05 86.87 11:43:01 0 9.58 0.00 0.97 1.35 0.07 88.03 11:43:01 1 17.41 0.00 0.94 0.15 0.05 81.45 11:43:01 2 9.77 0.00 1.04 0.07 0.05 89.08 11:43:01 3 10.13 0.00 0.84 0.08 0.05 88.91 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.43 1.66 2.60 1.27 0.08 61.96 Average: 0 31.99 1.54 2.44 2.14 0.08 61.81 Average: 1 34.60 1.65 2.81 0.90 0.08 59.96 Average: 2 32.71 1.77 2.65 0.98 0.08 61.80 Average: 3 30.43 1.66 2.51 1.06 0.08 64.25